<86>Dec 30 13:44:18 userdel[109137]: delete user 'rooter'
<86>Dec 30 13:44:18 groupadd[109207]: group added to /etc/group: name=rooter, GID=675
<86>Dec 30 13:44:18 groupadd[109207]: group added to /etc/gshadow: name=rooter
<86>Dec 30 13:44:18 groupadd[109207]: new group: name=rooter, GID=675
<86>Dec 30 13:44:18 useradd[109227]: new user: name=rooter, UID=675, GID=675, home=/root, shell=/bin/bash
<86>Dec 30 13:44:18 userdel[109305]: delete user 'builder'
<86>Dec 30 13:44:18 userdel[109305]: removed group 'builder' owned by 'builder'
<86>Dec 30 13:44:18 userdel[109305]: removed shadow group 'builder' owned by 'builder'
<86>Dec 30 13:44:18 groupadd[109363]: group added to /etc/group: name=builder, GID=676
<86>Dec 30 13:44:18 groupadd[109363]: group added to /etc/gshadow: name=builder
<86>Dec 30 13:44:18 groupadd[109363]: new group: name=builder, GID=676
<86>Dec 30 13:44:18 useradd[109390]: new user: name=builder, UID=676, GID=676, home=/usr/src, shell=/bin/bash
/usr/src/in/srpm/octave-gsl-2.1.1-alt2.src.rpm: The use of such a license name is ambiguous: GPL
/usr/src/in/srpm/octave-gsl-2.1.1-alt2.src.rpm: license not found in '/usr/share/license' directory: version
/usr/src/in/srpm/octave-gsl-2.1.1-alt2.src.rpm: license not found in '/usr/share/license' directory: 2
/usr/src/in/srpm/octave-gsl-2.1.1-alt2.src.rpm: license not found in '/usr/share/license' directory: later
warning: user igor does not exist - using root
warning: group igor does not exist - using root
warning: user igor does not exist - using root
warning: group igor does not exist - using root
<13>Dec 30 13:44:22 rpmi: rpm-build-octave-0.1.1-alt1 sisyphus+225074.100.1.1 1552664201 installed
<13>Dec 30 13:44:26 rpmi: libpng16-1.6.37-alt1 sisyphus+236677.100.2.1 1566917998 installed
<13>Dec 30 13:44:26 rpmi: libjpeg-2:2.0.2-alt1 sisyphus+226996.100.1.1 1554902907 installed
<13>Dec 30 13:44:26 rpmi: libgomp1-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:26 rpmi: libopenblas-0.2.20-alt2 sisyphus+229410.100.1.1 1557920019 installed
<13>Dec 30 13:44:26 rpmi: libquadmath0-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:26 rpmi: libgfortran5-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:26 rpmi: libxkbcommon-0.9.1-alt1 sisyphus+239553.100.1.1 1571659627 installed
<13>Dec 30 13:44:26 rpmi: libfftw3-common-3.3.8-alt1 sisyphus+226899.100.1.1 1554782385 installed
<13>Dec 30 13:44:26 rpmi: libexpat-2.2.4-alt1 1503305345 installed
<13>Dec 30 13:44:26 rpmi: libogg-1.3.3-alt1 sisyphus+221902.4000.4.1 1550598661 installed
<13>Dec 30 13:44:26 rpmi: libICE-1.0.9-alt1 1409902721 installed
<13>Dec 30 13:44:26 rpmi: libSM-1.2.3-alt1 sisyphus+226734.100.2.1 1554586158 installed
<13>Dec 30 13:44:26 rpmi: libwayland-client-1.17.0-alt1 sisyphus+225894.100.1.1 1553872805 installed
<13>Dec 30 13:44:26 rpmi: libwebp7-1.0.3-alt1 sisyphus+234493.100.1.1 1563090160 installed
<13>Dec 30 13:44:26 rpmi: libfftw3-3.3.8-alt1 sisyphus+226899.100.1.1 1554783258 installed
<13>Dec 30 13:44:26 rpmi: libfftw3f-3.3.8-alt1 sisyphus+226899.100.1.1 1554783258 installed
<13>Dec 30 13:44:26 rpmi: libjasper-2.0.16-alt1 sisyphus+231386.100.1.1 1559568070 installed
<13>Dec 30 13:44:26 rpmi: qt5-base-common-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:26 rpmi: libmtdev-1.1.5-alt1 sisyphus+220715.100.1.1 1549364509 installed
<13>Dec 30 13:44:26 rpmi: udev-rules-1:244.1-alt1 sisyphus+243289.100.2.3 1576850544 installed
<13>Dec 30 13:44:26 rpmi: libgudev-1:233-alt1 sisyphus+235422.100.1.1 1564855273 installed
<13>Dec 30 13:44:26 rpmi: libidn2-2.3.0-alt1 sisyphus+240846.100.1.2 1573870475 installed
<13>Dec 30 13:44:26 rpmi: libltdl7-2.4.6-alt1 sisyphus+226971.100.2.1 1554906368 installed
<13>Dec 30 13:44:26 rpmi: libglvnd-7:1.2.0-alt4 sisyphus+241659.100.1.1 1574755345 installed
<13>Dec 30 13:44:26 rpmi: libwayland-server-1.17.0-alt1 sisyphus+225894.100.1.1 1553872805 installed
<13>Dec 30 13:44:26 rpmi: libjbig-2.1-alt1 1401380926 installed
<13>Dec 30 13:44:26 rpmi: libtiff5-4.1.0-alt1 sisyphus+240802.100.1.1 1573743635 installed
<13>Dec 30 13:44:26 rpmi: libglpk-4.48-alt1 1359973790 installed
<13>Dec 30 13:44:26 rpmi: qt5-tools-common-5.12.6-alt1 sisyphus+243095.340.2.1 1576586218 installed
<13>Dec 30 13:44:26 rpmi: libwayland-egl-4:18.1.0-alt1 sisyphus+225894.100.1.1 1553872805 installed
<13>Dec 30 13:44:26 rpmi: libflac8-1.3.2-alt2 sisyphus+220898.4400.11.1 1551973321 installed
<13>Dec 30 13:44:26 rpmi: libvorbis-1.3.6-alt2 sisyphus+220072.200.2.2 1548744475 installed
<13>Dec 30 13:44:26 rpmi: libfftw3l-3.3.8-alt1 sisyphus+226899.100.1.1 1554783258 installed
<13>Dec 30 13:44:26 rpmi: libfftw3q-3.3.8-alt1 sisyphus+226899.100.1.1 1554783258 installed
<13>Dec 30 13:44:26 rpmi: libquadmath9-devel-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:26 rpmi: libgfortran3-6.3.1-alt5 sisyphus+235475.100.3.1 1565079502 installed
<13>Dec 30 13:44:27 rpmi: libatlas-3.9.35-alt1.qa1 1366355978 installed
<13>Dec 30 13:44:27 rpmi: libquadmath8-devel-8.3.1-alt7 sisyphus+239632.200.3.1 1571787152 installed
<13>Dec 30 13:44:27 rpmi: libopenblas-devel-0.2.20-alt2 sisyphus+229410.100.1.1 1557920019 installed
<13>Dec 30 13:44:27 rpmi: desktop-file-utils-0.23-alt2 sisyphus+226879.100.1.1 1554744356 installed
<13>Dec 30 13:44:27 rpmi: rpm-macros-info-install-6.5-alt2 sisyphus+220294.200.2.1 1548933637 installed
<13>Dec 30 13:44:27 rpmi: perl-Unicode-Normalize-1:5.28.2-alt1 sisyphus+230063.100.1.1 1558785441 installed
<13>Dec 30 13:44:27 rpmi: perl-Unicode-EastAsianWidth-12.0-alt1 sisyphus+237401.100.1.1 1568197363 installed
<13>Dec 30 13:44:27 rpmi: perl-Text-Unidecode-1.30-alt1 1480505027 installed
<13>Dec 30 13:44:27 rpmi: perl-Pod-Escapes-1.07-alt1 1418767892 installed
<13>Dec 30 13:44:27 rpmi: perl-Filter-1.59-alt1.1 sisyphus+219907.400.1.1 1548343389 installed
<13>Dec 30 13:44:27 rpmi: perl-Encode-3.01-alt1 sisyphus+224923.100.1.1 1552474122 installed
<13>Dec 30 13:44:27 rpmi: perl-libintl-1.31-alt1.1 sisyphus+219907.6300.1.1 1548352985 installed
<13>Dec 30 13:44:27 rpmi: perl-Pod-Simple-3.40-alt1 sisyphus+239861.100.1.1 1572267919 installed
<13>Dec 30 13:44:27 rpmi: libsqlite3-3.30.1-alt3 sisyphus+242073.100.1.1 1575236094 installed
<13>Dec 30 13:44:27 rpmi: libts-1.0-alt1.qa1 1366249315 installed
<13>Dec 30 13:44:27 rpmi: libqhull-2012.1-alt1.qa1 1460427160 installed
<13>Dec 30 13:44:27 rpmi: libproxy-0.4.15-alt3 sisyphus+227885.100.1.2 1555818599 installed
<13>Dec 30 13:44:27 rpmi: libpcre2-10.34-alt1 sisyphus+241619.100.1.1 1574686794 installed
<13>Dec 30 13:44:27 rpmi: libtinfo-devel-6.1.20180407-alt2 sisyphus+222164.200.1.1 1550686226 installed
<13>Dec 30 13:44:27 rpmi: libmetis-5.1.0-alt1.1 1465299656 installed
<13>Dec 30 13:44:27 rpmi: libjack-1:1.9.12-alt2 sisyphus+222776.100.1.1 1551043818 installed
<13>Dec 30 13:44:27 rpmi: libwacom-data-1.2-alt1 sisyphus+243430.100.1.1 1577100525 installed
<13>Dec 30 13:44:27 rpmi: libwacom-1.2-alt1 sisyphus+243430.100.1.1 1577100528 installed
<13>Dec 30 13:44:28 rpmi: libicu65-1:6.5.1-alt1 sisyphus+238768.100.16.1 1571427455 installed
<13>Dec 30 13:44:28 rpmi: libqt5-core-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:28 rpmi: libqt5-sql-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:28 rpmi: libqt5-xml-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:28 rpmi: zlib-devel-1.2.11-alt1 sisyphus+221902.6000.4.1 1550601058 installed
<13>Dec 30 13:44:29 rpmi: libgtk+2-locales-2.24.32-alt3 sisyphus+227306.100.1.3 1555646039 installed
<13>Dec 30 13:44:29 rpmi: liborc-0.4.31-alt1 sisyphus+240181.100.1.1 1572853315 installed
<13>Dec 30 13:44:29 rpmi: libgsm-1.0.17-alt1 1523356165 installed
<13>Dec 30 13:44:29 rpmi: libsndfile-1.0.28-alt2 sisyphus.212728.100 1536333068 installed
<13>Dec 30 13:44:29 rpmi: libgsl-2.5-alt1 sisyphus.212796.100 1536590919 installed
<13>Dec 30 13:44:29 rpmi: libfribidi-1.0.8-alt1 sisyphus+243018.200.3.3 1576821924 installed
<13>Dec 30 13:44:29 rpmi: libevdev-1.8.0-alt1 sisyphus+236608.100.1.1 1566815743 installed
<13>Dec 30 13:44:29 rpmi: libinput-1.14.3-alt1 sisyphus+239829.100.1.1 1572245315 installed
<13>Dec 30 13:44:29 rpmi: libdatrie-0.2.9-alt1_6 1511686676 installed
<13>Dec 30 13:44:29 rpmi: libthai-0.1.28-alt1_1 sisyphus+226107.100.1.1 1554123079 installed
<13>Dec 30 13:44:29 rpmi: publicsuffix-list-dafsa-20191108-alt1 sisyphus+240482.100.1.2 1573431390 installed
<13>Dec 30 13:44:29 rpmi: libpsl-0.21.0-alt2 sisyphus+237083.100.1.1 1567531657 installed
<13>Dec 30 13:44:29 rpmi: libnghttp2-1.39.2-alt1 sisyphus+236978.100.1.1 1567325198 installed
<13>Dec 30 13:44:29 rpmi: libverto-0.3.0-alt1_7 sisyphus+225932.100.1.1 1553994919 installed
<13>Dec 30 13:44:29 rpmi: libkeyutils-1.6-alt2 sisyphus+226520.100.2.1 1554512089 installed
<13>Dec 30 13:44:29 rpmi: libcom_err-1.44.6-alt1 sisyphus+224154.100.1.1 1552091678 installed
<13>Dec 30 13:44:29 rpmi: libpixman-3:0.38.4-alt1 sisyphus+228006.100.1.1 1556013870 installed
<13>Dec 30 13:44:29 rpmi: libbrotlicommon-1.0.7-alt1 sisyphus+226738.100.2.1 1554554568 installed
<13>Dec 30 13:44:29 rpmi: libbrotlidec-1.0.7-alt1 sisyphus+226738.100.2.1 1554554568 installed
<13>Dec 30 13:44:29 rpmi: liblz4-1:1.9.2-alt1 sisyphus+238585.100.2.2 1570066927 installed
<13>Dec 30 13:44:29 rpmi: libgpg-error-1.36-alt1 sisyphus+225621.300.1.1 1553521082 installed
<13>Dec 30 13:44:29 rpmi: libgcrypt20-1.8.5-alt3 sisyphus+239622.100.1.1 1571746654 installed
<13>Dec 30 13:44:29 rpmi: libsystemd-1:244.1-alt1 sisyphus+243289.100.2.3 1576850590 installed
<13>Dec 30 13:44:29 rpmi: libdbus-1.12.16-alt2 sisyphus+240566.100.2.1 1573547696 installed
<13>Dec 30 13:44:29 rpmi: libavahi-0.7-alt1 sisyphus+237493.100.1.1 1568299481 installed
<13>Dec 30 13:44:29 rpmi: libcups-2.2.12-alt4 sisyphus+242884.100.1.1 1576235865 installed
<13>Dec 30 13:44:29 rpmi: libqt5-dbus-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:29 rpmi: libatk-locales-2.34.1-alt1 sisyphus+237956.700.4.2 1569332333 installed
<13>Dec 30 13:44:29 rpmi: libatk-2.34.1-alt1 sisyphus+237956.700.4.2 1569332796 installed
<13>Dec 30 13:44:30 rpmi: libxblas-1.0.248-alt1.3 sisyphus+229150.100.1.1 1557388786 installed
<13>Dec 30 13:44:30 rpmi: liblapack-1:3.8.0-alt3 sisyphus+221521.100.1.1 1550134903 installed
<13>Dec 30 13:44:30 rpmi: libarpack-ng-3.7.0-alt1 sisyphus.219325.100 1547411429 installed
<13>Dec 30 13:44:30 rpmi: libqrupdate-1.1.2-alt4 sisyphus+229157.100.1.2 1557395745 installed
<13>Dec 30 13:44:31 rpmi: libsuitesparse-5.4.0-alt1 sisyphus+231121.400.4.1 1559650115 installed
<13>Dec 30 13:44:31 rpmi: libwmflite-0.2.8.4-alt13 1506519339 installed
<13>Dec 30 13:44:31 rpmi: liblcms2-2.9-alt1 1516411892 installed
<13>Dec 30 13:44:31 rpmi: libgraphite2-1.3.13-alt2 sisyphus+226799.100.1.1 1554648241 installed
<13>Dec 30 13:44:31 rpmi: libharfbuzz-2.6.4-alt1 sisyphus+240033.100.1.1 1572506773 installed
<13>Dec 30 13:44:31 rpmi: libfreetype-2.10.1-alt1 sisyphus+237471.100.1.1 1568276356 installed
<13>Dec 30 13:44:31 rpmi: fontconfig-2.13.1-alt1 sisyphus+226691.100.2.2 1554598726 installed
Updating fonts cache: <29>Dec 30 13:44:32 fontconfig: Updating fonts cache: succeeded
[ DONE ]
<13>Dec 30 13:44:33 rpmi: fonts-ttf-dejavu-2.37-alt2 sisyphus+243548.100.1.1 1577296175 installed
<13>Dec 30 13:44:33 rpmi: libfpx-1.3.1-alt1.10 sisyphus+236451.100.1.1 1566477368 installed
<13>Dec 30 13:44:33 rpmi: libxshmfence-1.3-alt1 sisyphus+223149.1000.2.1 1551268571 installed
<13>Dec 30 13:44:33 rpmi: libpciaccess-1:0.16-alt1 sisyphus+234814.100.1.1 1563438291 installed
<13>Dec 30 13:44:33 rpmi: libdrm-1:2.4.100-alt1 sisyphus+240099.100.1.1 1572599774 installed
<13>Dec 30 13:44:33 rpmi: libgbm-4:19.2.8-alt1 sisyphus+243247.100.1.3 1576828020 installed
<13>Dec 30 13:44:33 rpmi: icon-theme-hicolor-0.17-alt1 1505715846 installed
<13>Dec 30 13:44:33 rpmi: shared-mime-info-1.15-alt1 sisyphus+240378.100.1.1 1573073800 installed
<13>Dec 30 13:44:33 rpmi: libgdk-pixbuf-locales-2.40.0-alt1 sisyphus+238952.140.2.1 1570644607 installed
<13>Dec 30 13:44:33 rpmi: gsettings-desktop-schemas-data-3.34.0-alt1 sisyphus+237956.300.4.2 1569331130 installed
<13>Dec 30 13:44:33 rpmi: libgio-2.62.4-alt1 sisyphus+243311.100.1.3 1576855800 installed
<13>Dec 30 13:44:33 rpmi: gsettings-desktop-schemas-3.34.0-alt1 sisyphus+237956.300.4.2 1569331192 installed
<13>Dec 30 13:44:34 rpmi: libgdk-pixbuf-2.40.0-alt1 sisyphus+238952.140.2.1 1570644615 installed
<13>Dec 30 13:44:34 rpmi: libgstreamer1.0-1.16.2-alt1 sisyphus+242248.100.2.1 1575475168 installed
<13>Dec 30 13:44:34 rpmi: gtk-update-icon-cache-3.24.13-alt1 sisyphus+241862.100.1.1 1574928027 installed
<13>Dec 30 13:44:34 rpmi: libX11-locales-3:1.6.9-alt1 sisyphus+239210.100.1.1 1571056781 installed
<13>Dec 30 13:44:34 rpmi: libXdmcp-1.1.3-alt1 sisyphus+225206.600.1.2 1552949353 installed
<13>Dec 30 13:44:34 rpmi: libXau-1.0.9-alt1 sisyphus+223149.200.2.1 1551268152 installed
<13>Dec 30 13:44:34 rpmi: libxcb-1.13.1-alt1 sisyphus+226527.100.2.2 1554593801 installed
<13>Dec 30 13:44:34 rpmi: libX11-3:1.6.9-alt1 sisyphus+239210.100.1.1 1571056801 installed
<13>Dec 30 13:44:34 rpmi: libXext-1.3.4-alt1 sisyphus+225206.700.1.2 1552949429 installed
<13>Dec 30 13:44:34 rpmi: libXrender-0.9.8-alt1 1371312112 installed
<13>Dec 30 13:44:34 rpmi: libXfixes-5.0.3-alt1 sisyphus+226736.100.2.2 1554614841 installed
<13>Dec 30 13:44:34 rpmi: libXinerama-1.1.4-alt1 sisyphus+223149.300.2.1 1551268216 installed
<13>Dec 30 13:44:34 rpmi: libXcursor-1.2.0-alt1 sisyphus+225206.400.1.2 1552949218 installed
<13>Dec 30 13:44:34 rpmi: libXft-2.3.3-alt1 sisyphus+225206.1000.3.2 1552987708 installed
<13>Dec 30 13:44:34 rpmi: libGraphicsMagick-1.3.30-alt2.1 sisyphus+219907.6600.2.1 1548537419 installed
<13>Dec 30 13:44:34 rpmi: libXdamage-1.1.5-alt1 sisyphus+225206.500.1.2 1552949286 installed
<13>Dec 30 13:44:34 rpmi: libGraphicsMagick-c++-1.3.30-alt2.1 sisyphus+219907.6600.2.1 1548537419 installed
<13>Dec 30 13:44:34 rpmi: libXrandr-1.5.2-alt1 sisyphus+225206.1300.1.2 1552949710 installed
<13>Dec 30 13:44:34 rpmi: libXxf86vm-1.1.4-alt2 1527672187 installed
<13>Dec 30 13:44:35 rpmi: libGLX-mesa-4:19.2.8-alt1 sisyphus+243247.100.1.3 1576828020 installed
<13>Dec 30 13:44:35 rpmi: libEGL-mesa-4:19.2.8-alt1 sisyphus+243247.100.1.3 1576828020 installed
<13>Dec 30 13:44:35 rpmi: libEGL-7:1.2.0-alt4 sisyphus+241659.100.1.1 1574755345 installed
<13>Dec 30 13:44:35 rpmi: libGLX-7:1.2.0-alt4 sisyphus+241659.100.1.1 1574755345 installed
<13>Dec 30 13:44:35 rpmi: libGL-7:1.2.0-alt4 sisyphus+241659.100.1.1 1574755345 installed
<13>Dec 30 13:44:35 rpmi: libcairo-1:1.16.0-alt1 sisyphus+226534.100.2.3 1554515535 installed
<13>Dec 30 13:44:35 rpmi: libpango-1.44.7-alt1 sisyphus+239731.100.1.1 1571986949 installed
<13>Dec 30 13:44:35 rpmi: libGLU-4:9.0.0-alt1 1347643784 installed
<13>Dec 30 13:44:35 rpmi: libfltk13-1.3.5-alt0.1.rc1 sisyphus+221936.100.1.1 1550500973 installed
<13>Dec 30 13:44:35 rpmi: libgl2ps-1.4.0-alt1 sisyphus+222913.100.1.1 1551231170 installed
<13>Dec 30 13:44:35 rpmi: libgst-plugins1.0-1.16.2-alt1 sisyphus+242248.200.2.1 1575475391 installed
<13>Dec 30 13:44:35 rpmi: libXi-1.7.10-alt1 sisyphus+232786.300.1.1 1561106978 installed
<13>Dec 30 13:44:35 rpmi: libXcomposite-0.4.5-alt1 sisyphus+225206.300.1.2 1552949137 installed
<13>Dec 30 13:44:36 rpmi: libgtk+2-2.24.32-alt3 sisyphus+227306.100.1.3 1555646092 installed
<13>Dec 30 13:44:36 rpmi: wxGTK-2:2.8.12-alt1.svn20131012.5 1504027601 installed
<13>Dec 30 13:44:37 rpmi: libwxGTK-2:2.8.12-alt1.svn20131012.5 1504027601 installed
<13>Dec 30 13:44:37 rpmi: libXt-1.1.4-alt1 1369984722 installed
<13>Dec 30 13:44:37 rpmi: libXpm-3.5.12-alt1 sisyphus+223149.400.2.1 1551268289 installed
<13>Dec 30 13:44:37 rpmi: libgd3-2.2.5-alt3 sisyphus+226800.200.2.1 1554649317 installed
<13>Dec 30 13:44:37 rpmi: libxcbutil-icccm-0.4.1-alt2 sisyphus+229000.100.1.1 1557152221 installed
<13>Dec 30 13:44:37 rpmi: libxcbutil-1:0.4.0-alt1 1413392888 installed
<13>Dec 30 13:44:37 rpmi: libxcbutil-image-0.4.0-alt1 1446204182 installed
<13>Dec 30 13:44:37 rpmi: libxcbutil-keysyms-0.4.0-alt1 1446204124 installed
<13>Dec 30 13:44:37 rpmi: libxcb-render-util-0.3.9-alt3 sisyphus+222674.100.1.1 1550989886 installed
<13>Dec 30 13:44:37 rpmi: libxkbcommon-x11-0.9.1-alt1 sisyphus+239553.100.1.1 1571659627 installed
<13>Dec 30 13:44:37 rpmi: tex-common-0.2-alt4 1244804096 installed
<13>Dec 30 13:44:37 rpmi: gnuplot-common-1:5.2.8-alt2 sisyphus+242742.100.1.1 1576082211 installed
<13>Dec 30 13:44:37 rpmi: gnuplot-common-x11-1:5.2.8-alt2 sisyphus+242742.100.1.1 1576082353 installed
<13>Dec 30 13:44:37 rpmi: gcc-fortran-common-1.4.24-alt3 sisyphus+243033.100.1.1 1576462403 installed
<13>Dec 30 13:44:37 rpmi: libgfortran9-devel-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:40 rpmi: gcc9-fortran-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:40 rpmi: gcc-c++-common-1.4.24-alt3 sisyphus+243033.100.1.1 1576462403 installed
<13>Dec 30 13:44:41 rpmi: libstdc++9-devel-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:43 rpmi: gcc9-c++-9.2.1-alt2 sisyphus+240563.200.2.1 1573479396 installed
<13>Dec 30 13:44:43 rpmi: libstdc++-devel-9-alt1 sisyphus+239632.300.3.1 1571789214 installed
<13>Dec 30 13:44:43 rpmi: libp11-kit-0.23.15-alt1 sisyphus+226408.100.2.1 1554288204 installed
<13>Dec 30 13:44:43 rpmi: libtasn1-4.15.0-alt1 sisyphus+241940.100.1.1 1574959866 installed
<13>Dec 30 13:44:43 rpmi: rpm-macros-alternatives-0.5.1-alt1 sisyphus+226946.100.1.1 1554830426 installed
<13>Dec 30 13:44:43 rpmi: alternatives-0.5.1-alt1 sisyphus+226946.100.1.1 1554830426 installed
<13>Dec 30 13:44:43 rpmi: libhdf5-8-seq-1.8.13-alt1.qa4 sisyphus+222602.100.1.1 1550929955 installed
<13>Dec 30 13:44:43 rpmi: ca-certificates-2019.10.28-alt1 sisyphus+239875.300.1.1 1572267834 installed
<13>Dec 30 13:44:43 rpmi: ca-trust-0.1.2-alt1 sisyphus+233348.100.1.1 1561653823 installed
<13>Dec 30 13:44:43 rpmi: p11-kit-trust-0.23.15-alt1 sisyphus+226408.100.2.1 1554288204 installed
<13>Dec 30 13:44:44 rpmi: libcrypto1.1-1.1.1d-alt1.1 sisyphus+237931.100.2.1 1569235729 installed
<13>Dec 30 13:44:44 rpmi: libssl1.1-1.1.1d-alt1.1 sisyphus+237931.100.2.1 1569235729 installed
<86>Dec 30 13:44:44 groupadd[16531]: group added to /etc/group: name=_keytab, GID=499
<86>Dec 30 13:44:44 groupadd[16531]: group added to /etc/gshadow: name=_keytab
<86>Dec 30 13:44:44 groupadd[16531]: new group: name=_keytab, GID=499
<13>Dec 30 13:44:44 rpmi: libkrb5-1.17.1-alt1 sisyphus+242784.100.1.1 1576137330 installed
<13>Dec 30 13:44:45 rpmi: libqt5-network-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:45 rpmi: libqt5-eglfsdeviceintegration-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:45 rpmi: libqt5-xcbqpa-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:45 rpmi: libqt5-eglfskmssupport-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:46 rpmi: libqt5-gui-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:47 rpmi: libqt5-widgets-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:47 rpmi: libqt5-printsupport-5.12.6-alt2 sisyphus+243340.100.2.1 1577090572 installed
<13>Dec 30 13:44:47 rpmi: libqscintilla2-15-qt5-2.11.2-alt1 sisyphus+238813.1500.27.1 1571995048 installed
<13>Dec 30 13:44:47 rpmi: libqt5-help-5.12.6-alt1 sisyphus+243095.340.2.1 1576586290 installed
<86>Dec 30 13:44:47 groupadd[21315]: group added to /etc/group: name=sasl, GID=498
<86>Dec 30 13:44:47 groupadd[21315]: group added to /etc/gshadow: name=sasl
<86>Dec 30 13:44:47 groupadd[21315]: new group: name=sasl, GID=498
<13>Dec 30 13:44:47 rpmi: libsasl2-3-2.1.27-alt2 sisyphus+228101.100.1.1 1556139863 installed
<13>Dec 30 13:44:47 rpmi: libldap-2.4.48-alt3 sisyphus+238816.100.1.1 1570449022 installed
<13>Dec 30 13:44:47 rpmi: libcurl-7.67.0-alt1 sisyphus+240544.100.1.1 1573453411 installed
<13>Dec 30 13:44:47 rpmi: gnuplot-1:5.2.8-alt2 sisyphus+242742.100.1.1 1576082353 installed
<13>Dec 30 13:44:47 rpmi: alsa-ucm-conf-1.2.1.2-alt1 sisyphus+242075.200.1.1 1575268256 installed
<13>Dec 30 13:44:47 rpmi: alsa-topology-conf-1.2.1-alt1 sisyphus+240942.100.4.1 1574247451 installed
<13>Dec 30 13:44:47 rpmi: libalsa-1:1.2.1.2-alt1 sisyphus+242075.100.1.1 1575268262 installed
<13>Dec 30 13:44:47 rpmi: libportaudio2-19-alt7 1528701669 installed
<13>Dec 30 13:44:50 rpmi: octave-5.1.0-alt3 sisyphus+239662.100.1.3 1571844211 installed
<13>Dec 30 13:44:50 rpmi: octave-devel-5.1.0-alt3 sisyphus+239662.100.1.3 1571844211 installed
<13>Dec 30 13:44:50 rpmi: libhdf5-devel-1.8.13-alt1.qa4 sisyphus+222602.100.1.1 1550929955 installed
<13>Dec 30 13:44:50 rpmi: gcc-c++-9-alt1 sisyphus+239632.300.3.1 1571788297 installed
<13>Dec 30 13:44:50 rpmi: gcc-fortran-9-alt1 sisyphus+239632.300.3.1 1571788297 installed
<13>Dec 30 13:44:50 rpmi: liblapack-devel-1:3.8.0-alt3 sisyphus+221521.100.1.1 1550134903 installed
<13>Dec 30 13:44:50 rpmi: libgsl-devel-2.5-alt1 sisyphus.212796.100 1536590919 installed
<13>Dec 30 13:44:50 rpmi: libncurses-devel-6.1.20180407-alt2 sisyphus+222164.200.1.1 1550686226 installed
<13>Dec 30 13:44:50 rpmi: makeinfo-6.5-alt2 sisyphus+220294.200.2.1 1548933643 installed
<13>Dec 30 13:44:50 rpmi: libfftw3-devel-3.3.8-alt1 sisyphus+226899.100.1.1 1554783258 installed
<13>Dec 30 13:44:50 rpmi: libreadline-devel-7.0.3-alt3 sisyphus+222164.300.1.1 1550686330 installed
Building target platforms: i586
Building for target i586
Wrote: /usr/src/in/nosrpm/octave-gsl-2.1.1-alt2.nosrc.rpm
Installing octave-gsl-2.1.1-alt2.src.rpm
Building target platforms: i586
Building for target i586
Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.47900
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ rm -rf gsl-2.1.1
+ echo 'Source #0 (gsl-2.1.1.tar.gz):'
Source #0 (gsl-2.1.1.tar.gz):
+ /bin/gzip -dc /usr/src/RPM/SOURCES/gsl-2.1.1.tar.gz
+ /bin/tar -xf -
+ cd gsl-2.1.1
+ /bin/chmod -c -Rf u+rwX,go-w .
+ exit 0
Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.47900
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd gsl-2.1.1
+ tar -c -z -f ../gsl-2.1.1.tar.gz -C .. gsl-2.1.1
+ octave -H -q --no-window-system --no-site-file --eval 'pkg build -verbose -nodeps . ../gsl-2.1.1.tar.gz'
checking for mkoctfile... /usr/bin/mkoctfile-5.1.0 --verbose
checking for octave... /usr/bin/octave-5.1.0
checking for Octave's canonical_host_type... i586-alt-linux-gnu
checking for Octave's include directory... /usr/include/octave-5.1.0/octave
checking whether the C++ compiler works... yes
checking for C++ compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C++ compiler... yes
checking whether i586-alt-linux-g++ accepts -g... yes
checking how to run the C++ preprocessor... i586-alt-linux-g++ -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking ov-scalar.h usability... yes
checking ov-scalar.h presence... yes
checking for ov-scalar.h... yes
checking for cos in -lm... yes
checking for cblas_dgemm in -lgslcblas... yes
checking for gsl_message in -lgsl... yes
checking for gsl_sf_clausen_e... yes
checking for gsl_sf_clausen_e... (cached) yes
checking for gsl_sf_dawson_e... yes
checking for gsl_sf_dawson_e... (cached) yes
checking for gsl_sf_debye_1_e... yes
checking for gsl_sf_debye_1_e... (cached) yes
checking for gsl_sf_debye_2_e... yes
checking for gsl_sf_debye_2_e... (cached) yes
checking for gsl_sf_debye_3_e... yes
checking for gsl_sf_debye_3_e... (cached) yes
checking for gsl_sf_debye_4_e... yes
checking for gsl_sf_debye_4_e... (cached) yes
checking for gsl_sf_debye_5_e... yes
checking for gsl_sf_debye_6_e... yes
checking for gsl_sf_dilog_e... yes
checking for gsl_sf_erf_e... yes
checking for gsl_sf_erf_e... (cached) yes
checking for gsl_sf_erfc_e... yes
checking for gsl_sf_erfc_e... (cached) yes
checking for gsl_sf_log_erfc_e... yes
checking for gsl_sf_log_erfc_e... (cached) yes
checking for gsl_sf_erf_Z_e... yes
checking for gsl_sf_erf_Z_e... (cached) yes
checking for gsl_sf_erf_Q_e... yes
checking for gsl_sf_erf_Q_e... (cached) yes
checking for gsl_sf_hazard_e... yes
checking for gsl_sf_hazard_e... (cached) yes
checking for gsl_sf_expm1_e... yes
checking for gsl_sf_expm1_e... (cached) yes
checking for gsl_sf_exprel_e... yes
checking for gsl_sf_exprel_e... (cached) yes
checking for gsl_sf_exprel_2_e... yes
checking for gsl_sf_exprel_2_e... (cached) yes
checking for gsl_sf_expint_E1_e... yes
checking for gsl_sf_expint_E1_e... (cached) yes
checking for gsl_sf_expint_E2_e... yes
checking for gsl_sf_expint_E2_e... (cached) yes
checking for gsl_sf_expint_Ei_e... yes
checking for gsl_sf_expint_Ei_e... (cached) yes
checking for gsl_sf_Shi_e... yes
checking for gsl_sf_Shi_e... (cached) yes
checking for gsl_sf_Chi_e... yes
checking for gsl_sf_Chi_e... (cached) yes
checking for gsl_sf_expint_3_e... yes
checking for gsl_sf_expint_3_e... (cached) yes
checking for gsl_sf_Si_e... yes
checking for gsl_sf_Si_e... (cached) yes
checking for gsl_sf_Ci_e... yes
checking for gsl_sf_Ci_e... (cached) yes
checking for gsl_sf_atanint_e... yes
checking for gsl_sf_atanint_e... (cached) yes
checking for gsl_sf_fermi_dirac_mhalf_e... yes
checking for gsl_sf_fermi_dirac_mhalf_e... (cached) yes
checking for gsl_sf_fermi_dirac_half_e... yes
checking for gsl_sf_fermi_dirac_half_e... (cached) yes
checking for gsl_sf_fermi_dirac_3half_e... yes
checking for gsl_sf_fermi_dirac_3half_e... (cached) yes
checking for gsl_sf_gamma_e... yes
checking for gsl_sf_gamma_e... (cached) yes
checking for gsl_sf_lngamma_e... yes
checking for gsl_sf_lngamma_e... (cached) yes
checking for gsl_sf_gammastar_e... yes
checking for gsl_sf_gammastar_e... (cached) yes
checking for gsl_sf_gammainv_e... yes
checking for gsl_sf_gammainv_e... (cached) yes
checking for gsl_sf_lambert_W0_e... yes
checking for gsl_sf_gammastar_e... (cached) yes
checking for gsl_sf_lambert_W0_e... (cached) yes
checking for gsl_sf_lambert_Wm1_e... yes
checking for gsl_sf_lambert_Wm1_e... (cached) yes
checking for gsl_sf_log_1plusx_e... yes
checking for gsl_sf_log_1plusx_e... (cached) yes
checking for gsl_sf_log_1plusx_mx_e... yes
checking for gsl_sf_log_1plusx_mx_e... (cached) yes
checking for gsl_sf_psi_e... yes
checking for gsl_sf_psi_e... (cached) yes
checking for gsl_sf_psi_1piy_e... yes
checking for gsl_sf_psi_1piy_e... (cached) yes
checking for gsl_sf_synchrotron_1_e... yes
checking for gsl_sf_synchrotron_1_e... (cached) yes
checking for gsl_sf_synchrotron_2_e... yes
checking for gsl_sf_synchrotron_2_e... (cached) yes
checking for gsl_sf_transport_2_e... yes
checking for gsl_sf_transport_2_e... (cached) yes
checking for gsl_sf_transport_3_e... yes
checking for gsl_sf_transport_3_e... (cached) yes
checking for gsl_sf_transport_4_e... yes
checking for gsl_sf_transport_4_e... (cached) yes
checking for gsl_sf_transport_5_e... yes
checking for gsl_sf_transport_5_e... (cached) yes
checking for gsl_sf_sinc_e... yes
checking for gsl_sf_sinc_e... (cached) yes
checking for gsl_sf_lnsinh_e... yes
checking for gsl_sf_lnsinh_e... (cached) yes
checking for gsl_sf_lncosh_e... yes
checking for gsl_sf_lncosh_e... (cached) yes
checking for gsl_sf_bessel_Jn_e... yes
checking for gsl_sf_bessel_Jn_e... (cached) yes
checking for gsl_sf_bessel_Yn_e... yes
checking for gsl_sf_bessel_Yn_e... (cached) yes
checking for gsl_sf_bessel_In_e... yes
checking for gsl_sf_bessel_In_e... (cached) yes
checking for gsl_sf_bessel_In_scaled_e... yes
checking for gsl_sf_bessel_In_scaled_e... (cached) yes
checking for gsl_sf_bessel_Kn_e... yes
checking for gsl_sf_bessel_Kn_e... (cached) yes
checking for gsl_sf_bessel_Kn_scaled_e... yes
checking for gsl_sf_bessel_Kn_scaled_e... (cached) yes
checking for gsl_sf_bessel_jl_e... yes
checking for gsl_sf_bessel_jl_e... (cached) yes
checking for gsl_sf_bessel_yl_e... yes
checking for gsl_sf_bessel_yl_e... (cached) yes
checking for gsl_sf_bessel_il_scaled_e... yes
checking for gsl_sf_bessel_il_scaled_e... (cached) yes
checking for gsl_sf_bessel_kl_scaled_e... yes
checking for gsl_sf_bessel_kl_scaled_e... (cached) yes
checking for gsl_sf_exprel_n_e... yes
checking for gsl_sf_exprel_n_e... (cached) yes
checking for gsl_sf_fermi_dirac_int_e... yes
checking for gsl_sf_fermi_dirac_int_e... (cached) yes
checking for gsl_sf_taylorcoeff_e... yes
checking for gsl_sf_taylorcoeff_e... (cached) yes
checking for gsl_sf_legendre_Pl_e... yes
checking for gsl_sf_legendre_Pl_e... (cached) yes
checking for gsl_sf_legendre_Ql_e... yes
checking for gsl_sf_legendre_Ql_e... (cached) yes
checking for gsl_sf_mathieu_a_e... yes
checking for gsl_sf_mathieu_b_e... yes
checking for gsl_sf_psi_n_e... yes
checking for gsl_sf_psi_n_e... (cached) yes
checking for gsl_sf_bessel_Jnu_e... yes
checking for gsl_sf_bessel_Jnu_e... (cached) yes
checking for gsl_sf_bessel_Ynu_e... yes
checking for gsl_sf_bessel_Ynu_e... (cached) yes
checking for gsl_sf_bessel_Inu_e... yes
checking for gsl_sf_bessel_Inu_e... (cached) yes
checking for gsl_sf_bessel_Inu_scaled_e... yes
checking for gsl_sf_bessel_Inu_scaled_e... (cached) yes
checking for gsl_sf_bessel_Knu_e... yes
checking for gsl_sf_bessel_Knu_e... (cached) yes
checking for gsl_sf_bessel_lnKnu_e... yes
checking for gsl_sf_bessel_lnKnu_e... (cached) yes
checking for gsl_sf_bessel_Knu_scaled_e... yes
checking for gsl_sf_bessel_Knu_scaled_e... (cached) yes
checking for gsl_sf_exp_mult_e... yes
checking for gsl_sf_exp_mult_e... (cached) yes
checking for gsl_sf_fermi_dirac_inc_0_e... yes
checking for gsl_sf_fermi_dirac_inc_0_e... (cached) yes
checking for gsl_sf_poch_e... yes
checking for gsl_sf_poch_e... (cached) yes
checking for gsl_sf_lnpoch_e... yes
checking for gsl_sf_lnpoch_e... (cached) yes
checking for gsl_sf_pochrel_e... yes
checking for gsl_sf_pochrel_e... (cached) yes
checking for gsl_sf_gamma_inc_Q_e... yes
checking for gsl_sf_gamma_inc_Q_e... (cached) yes
checking for gsl_sf_gamma_inc_P_e... yes
checking for gsl_sf_gamma_inc_P_e... (cached) yes
checking for gsl_sf_gamma_inc_e... yes
checking for gsl_sf_gamma_inc_e... (cached) yes
checking for gsl_sf_beta_e... yes
checking for gsl_sf_beta_e... (cached) yes
checking for gsl_sf_lnbeta_e... yes
checking for gsl_sf_lnbeta_e... (cached) yes
checking for gsl_sf_hyperg_0F1_e... yes
checking for gsl_sf_hyperg_0F1_e... (cached) yes
checking for gsl_sf_conicalP_half_e... yes
checking for gsl_sf_conicalP_half_e... (cached) yes
checking for gsl_sf_conicalP_mhalf_e... yes
checking for gsl_sf_conicalP_mhalf_e... (cached) yes
checking for gsl_sf_conicalP_0_e... yes
checking for gsl_sf_conicalP_0_e... (cached) yes
checking for gsl_sf_conicalP_1_e... yes
checking for gsl_sf_conicalP_1_e... (cached) yes
checking for gsl_sf_airy_Ai_e... yes
checking for gsl_sf_airy_Ai_e... (cached) yes
checking for gsl_sf_airy_Bi_e... yes
checking for gsl_sf_airy_Bi_e... (cached) yes
checking for gsl_sf_airy_Ai_scaled_e... yes
checking for gsl_sf_airy_Ai_scaled_e... (cached) yes
checking for gsl_sf_airy_Bi_scaled_e... yes
checking for gsl_sf_airy_Bi_scaled_e... (cached) yes
checking for gsl_sf_airy_Ai_deriv_e... yes
checking for gsl_sf_airy_Ai_deriv_e... (cached) yes
checking for gsl_sf_airy_Bi_deriv_e... yes
checking for gsl_sf_airy_Bi_deriv_e... (cached) yes
checking for gsl_sf_airy_Ai_deriv_scaled_e... yes
checking for gsl_sf_airy_Ai_deriv_scaled_e... (cached) yes
checking for gsl_sf_airy_Bi_deriv_scaled_e... yes
checking for gsl_sf_airy_Bi_deriv_scaled_e... (cached) yes
checking for gsl_sf_ellint_Kcomp_e... yes
checking for gsl_sf_ellint_Kcomp_e... (cached) yes
checking for gsl_sf_ellint_Ecomp_e... yes
checking for gsl_sf_ellint_Ecomp_e... (cached) yes
checking for gsl_sf_ellint_E_e... yes
checking for gsl_sf_ellint_F_e... yes
checking for gsl_sf_ellint_Pcomp_e... yes
checking for gsl_sf_ellint_RC_e... yes
checking for gsl_sf_ellint_D_e... yes
checking for gsl_sf_ellint_P_e... yes
checking for gsl_sf_ellint_RD_e... yes
checking for gsl_sf_ellint_RF_e... yes
checking for gsl_sf_ellint_RJ_e... yes
checking for gsl_sf_airy_zero_Ai_e... yes
checking for gsl_sf_airy_zero_Ai_e... (cached) yes
checking for gsl_sf_airy_zero_Bi_e... yes
checking for gsl_sf_airy_zero_Bi_e... (cached) yes
checking for gsl_sf_airy_zero_Ai_deriv_e... yes
checking for gsl_sf_airy_zero_Ai_deriv_e... (cached) yes
checking for gsl_sf_airy_zero_Bi_deriv_e... yes
checking for gsl_sf_airy_zero_Bi_deriv_e... (cached) yes
checking for gsl_sf_bessel_zero_J0_e... yes
checking for gsl_sf_bessel_zero_J0_e... (cached) yes
checking for gsl_sf_bessel_zero_J1_e... yes
checking for gsl_sf_bessel_zero_J1_e... (cached) yes
checking for gsl_sf_psi_1_int_e... yes
checking for gsl_sf_psi_1_int_e... (cached) yes
checking for gsl_sf_conicalP_cyl_reg_e... yes
checking for gsl_sf_conicalP_sph_reg_e... yes
checking for gsl_sf_gegenpoly_n_e... yes
checking for gsl_sf_laguerre_n_e... yes
checking for gsl_sf_mathieu_ce_e... yes
checking for gsl_sf_mathieu_se_e... yes
checking for gsl_sf_hyperg_U_int_e... yes
checking for gsl_sf_hyperg_1F1_int_e... yes
checking for gsl_sf_legendre_Plm_e... yes
checking for gsl_sf_legendre_Plm_e... (cached) yes
checking for gsl_sf_legendre_sphPlm_e... yes
checking for gsl_sf_legendre_sphPlm_e... (cached) yes
checking for gsl_sf_hydrogenicR_e... yes
checking for gsl_sf_mathieu_Mc_e... yes
checking for gsl_sf_mathieu_Ms_e... yes
checking for gsl_sf_bessel_zero_Jnu_e... yes
checking for gsl_sf_hyperg_U_e... yes
checking for gsl_sf_hyperg_U_e... (cached) yes
checking for gsl_sf_hyperg_1F1_e... yes
checking for gsl_sf_hyperg_1F1_e... (cached) yes
checking for gsl_sf_hyperg_2F0_e... yes
checking for gsl_sf_hyperg_2F0_e... (cached) yes
checking for gsl_sf_beta_inc_e... yes
checking for gsl_sf_hyperg_2F1_e... yes
checking for gsl_sf_fact_e... yes
checking for gsl_sf_doublefact_e... yes
checking for gsl_sf_lnfact_e... yes
checking for gsl_sf_lndoublefact_e... yes
checking for gsl_sf_choose_e... yes
checking for gsl_sf_lnchoose_e... yes
checking for gsl_sf_coupling_3j_e... yes
checking for gsl_sf_coupling_3j_e... (cached) yes
checking for gsl_sf_coupling_6j_e... yes
checking for gsl_sf_coupling_6j_e... (cached) yes
checking for gsl_sf_coupling_9j_e... yes
checking for gsl_sf_coupling_9j_e... (cached) yes
checking for gsl_sf_bessel_jl_array... yes
checking for gsl_sf_bessel_jl_steed_array... yes
checking for gsl_sf_bessel_il_scaled_array... yes
checking for gsl_sf_bessel_kl_scaled_array... yes
checking for gsl_sf_bessel_yl_array... yes
checking for gsl_sf_legendre_Pl_array... yes
checking for gsl_sf_gegenpoly_array... yes
checking for gsl_sf_bessel_In_array... yes
checking for gsl_sf_bessel_In_scaled_array... yes
checking for gsl_sf_bessel_Jn_array... yes
checking for gsl_sf_bessel_Kn_array... yes
checking for gsl_sf_bessel_Kn_scaled_array... yes
checking for gsl_sf_bessel_Yn_array... yes
checking for gsl_sf_legendre_Plm_array... yes
checking for gsl_sf_legendre_Plm_deriv_array... yes
checking for gsl_sf_legendre_sphPlm_array... yes
checking for gsl_sf_legendre_sphPlm_array... (cached) yes
checking for gsl_sf_legendre_sphPlm_deriv_array... yes
checking for gsl_sf_legendre_array_e... yes
checking for gsl_sf_legendre_deriv_array_e... yes
checking for gsl_sf_legendre_deriv2_array_e... yes
checking for gsl_sf_zeta_e... yes
checking for gsl_sf_zeta_e... (cached) yes
checking for gsl_sf_zeta_e... (cached) yes
checking for gsl_sf_zeta_int_e... yes
checking for gsl_sf_zeta_int_e... (cached) yes
checking for gsl_sf_zetam1_e... yes
checking for gsl_sf_zetam1_int_e... yes
checking for gsl_sf_eta_e... yes
checking for gsl_sf_eta_e... (cached) yes
checking for gsl_sf_eta_int_e... yes
checking for gsl_sf_eta_int_e... (cached) yes
checking for gsl_sf_hzeta_e... yes
checking for gsl_sf_hzeta_e... (cached) yes
GSL special functions: all available
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
make: Entering directory '/usr/src/RPM/BUILD/gsl-2.1.1/gsl-2.1.1/src'
/usr/bin/mkoctfile-5.1.0 --verbose  gsl_sf.cc -lgsl
i586-alt-linux-g++ -c  -fPIC -I/usr/include/octave-5.1.0/octave/.. -I/usr/include/octave-5.1.0/octave  -pthread -mieee-fp -pipe -frecord-gcc-switches -Wall -g -O2 -march=i586 -mtune=generic -I/usr/lib/hdf5-seq/include -I/usr/include/pcre -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/harfbuzz -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/pcre -fpermissive -lm    gsl_sf.cc -o /tmp/oct-HgZYHi.o
gsl_sf.cc: In function 'octave_value_list Fgsl_sf(const octave_value_list&, int)':
gsl_sf.cc:53:41: warning: 'octave_value_list feval(const string&, const octave_value_list&, int)' is deprecated: [4.4]: use 'octave::feval' instead [-Wdeprecated-declarations]
   53 |   feval ("help", octave_value ("gsl_sf"));
      |                                         ^
In file included from gsl_sf.cc:23:
/usr/include/octave-5.1.0/octave/../octave/parse.h:658:1: note: declared here
  658 | feval (const std::string& name,
      | ^~~~~
gsl_sf.cc:53:41: warning: 'octave_value_list feval(const string&, const octave_value_list&, int)' is deprecated: [4.4]: use 'octave::feval' instead [-Wdeprecated-declarations]
   53 |   feval ("help", octave_value ("gsl_sf"));
      |                                         ^
In file included from gsl_sf.cc:23:
/usr/include/octave-5.1.0/octave/../octave/parse.h:658:1: note: declared here
  658 | feval (const std::string& name,
      | ^~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_clausen(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:124:11: note: in expansion of macro 'ISREAL'
  124 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fclausen(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:222:11: note: in expansion of macro 'ISREAL'
  222 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_dawson(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:317:11: note: in expansion of macro 'ISREAL'
  317 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fdawson(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:412:11: note: in expansion of macro 'ISREAL'
  412 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_debye_1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:510:11: note: in expansion of macro 'ISREAL'
  510 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fdebye_1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:608:11: note: in expansion of macro 'ISREAL'
  608 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_debye_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:706:11: note: in expansion of macro 'ISREAL'
  706 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fdebye_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:804:11: note: in expansion of macro 'ISREAL'
  804 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_debye_3(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:902:11: note: in expansion of macro 'ISREAL'
  902 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fdebye_3(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1000:11: note: in expansion of macro 'ISREAL'
 1000 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_debye_4(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1098:11: note: in expansion of macro 'ISREAL'
 1098 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fdebye_4(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1196:11: note: in expansion of macro 'ISREAL'
 1196 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_debye_5(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1294:11: note: in expansion of macro 'ISREAL'
 1294 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_debye_6(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1392:11: note: in expansion of macro 'ISREAL'
 1392 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_dilog(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1497:11: note: in expansion of macro 'ISREAL'
 1497 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_erf(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1592:11: note: in expansion of macro 'ISREAL'
 1592 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ferf_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1687:11: note: in expansion of macro 'ISREAL'
 1687 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_erfc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1782:11: note: in expansion of macro 'ISREAL'
 1782 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ferfc_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1877:11: note: in expansion of macro 'ISREAL'
 1877 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_log_erfc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:1972:11: note: in expansion of macro 'ISREAL'
 1972 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flog_erfc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2067:11: note: in expansion of macro 'ISREAL'
 2067 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_erf_Z(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2162:11: note: in expansion of macro 'ISREAL'
 2162 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ferf_Z(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2257:11: note: in expansion of macro 'ISREAL'
 2257 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_erf_Q(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2352:11: note: in expansion of macro 'ISREAL'
 2352 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ferf_Q(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2447:11: note: in expansion of macro 'ISREAL'
 2447 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hazard(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2545:11: note: in expansion of macro 'ISREAL'
 2545 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fhazard(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2643:11: note: in expansion of macro 'ISREAL'
 2643 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_expm1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2738:11: note: in expansion of macro 'ISREAL'
 2738 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexpm1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2833:11: note: in expansion of macro 'ISREAL'
 2833 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_exprel(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:2929:11: note: in expansion of macro 'ISREAL'
 2929 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexprel(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3025:11: note: in expansion of macro 'ISREAL'
 3025 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_exprel_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3122:11: note: in expansion of macro 'ISREAL'
 3122 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexprel_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3219:11: note: in expansion of macro 'ISREAL'
 3219 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_expint_E1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3315:11: note: in expansion of macro 'ISREAL'
 3315 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexpint_E1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3411:11: note: in expansion of macro 'ISREAL'
 3411 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_expint_E2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3507:11: note: in expansion of macro 'ISREAL'
 3507 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexpint_E2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3603:11: note: in expansion of macro 'ISREAL'
 3603 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_expint_Ei(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3701:11: note: in expansion of macro 'ISREAL'
 3701 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexpint_Ei(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3799:11: note: in expansion of macro 'ISREAL'
 3799 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_Shi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3893:11: note: in expansion of macro 'ISREAL'
 3893 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FShi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:3987:11: note: in expansion of macro 'ISREAL'
 3987 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_Chi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4085:11: note: in expansion of macro 'ISREAL'
 4085 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FChi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4183:11: note: in expansion of macro 'ISREAL'
 4183 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_expint_3(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4278:11: note: in expansion of macro 'ISREAL'
 4278 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexpint_3(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4373:11: note: in expansion of macro 'ISREAL'
 4373 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_Si(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4467:11: note: in expansion of macro 'ISREAL'
 4467 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FSi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4561:11: note: in expansion of macro 'ISREAL'
 4561 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_Ci(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4656:11: note: in expansion of macro 'ISREAL'
 4656 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FCi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4751:11: note: in expansion of macro 'ISREAL'
 4751 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_atanint(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4846:11: note: in expansion of macro 'ISREAL'
 4846 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fatanint(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:4941:11: note: in expansion of macro 'ISREAL'
 4941 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_fermi_dirac_mhalf(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5035:11: note: in expansion of macro 'ISREAL'
 5035 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ffermi_dirac_mhalf(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5129:11: note: in expansion of macro 'ISREAL'
 5129 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_fermi_dirac_half(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5223:11: note: in expansion of macro 'ISREAL'
 5223 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ffermi_dirac_half(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5317:11: note: in expansion of macro 'ISREAL'
 5317 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsm_sf_fermi_dirac_3half(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5411:11: note: in expansion of macro 'ISREAL'
 5411 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ffermi_dirac_3half(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5505:11: note: in expansion of macro 'ISREAL'
 5505 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gamma(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5602:11: note: in expansion of macro 'ISREAL'
 5602 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgamma_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5699:11: note: in expansion of macro 'ISREAL'
 5699 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lngamma(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5797:11: note: in expansion of macro 'ISREAL'
 5797 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flngamma_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5895:11: note: in expansion of macro 'ISREAL'
 5895 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gammastar(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:5995:11: note: in expansion of macro 'ISREAL'
 5995 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgammastar(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6095:11: note: in expansion of macro 'ISREAL'
 6095 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gammainv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6189:11: note: in expansion of macro 'ISREAL'
 6189 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgammainv_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6283:11: note: in expansion of macro 'ISREAL'
 6283 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lambert_W0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6385:11: note: in expansion of macro 'ISREAL'
 6385 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flambert_W0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6487:11: note: in expansion of macro 'ISREAL'
 6487 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lambert_Wm1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6588:11: note: in expansion of macro 'ISREAL'
 6588 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flambert_Wm1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6689:11: note: in expansion of macro 'ISREAL'
 6689 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_log_1plusx(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6784:11: note: in expansion of macro 'ISREAL'
 6784 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flog_1plusx(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6879:11: note: in expansion of macro 'ISREAL'
 6879 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_log_1plusx_mx(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:6974:11: note: in expansion of macro 'ISREAL'
 6974 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flog_1plusx_mx(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7069:11: note: in expansion of macro 'ISREAL'
 7069 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_psi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7164:11: note: in expansion of macro 'ISREAL'
 7164 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fpsi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7259:11: note: in expansion of macro 'ISREAL'
 7259 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_psi_1piy(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7354:11: note: in expansion of macro 'ISREAL'
 7354 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fpsi_1piy(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7449:11: note: in expansion of macro 'ISREAL'
 7449 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_synchrotron_1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7544:11: note: in expansion of macro 'ISREAL'
 7544 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fsynchrotron_1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7639:11: note: in expansion of macro 'ISREAL'
 7639 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_synchrotron_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7734:11: note: in expansion of macro 'ISREAL'
 7734 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fsynchrotron_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7829:11: note: in expansion of macro 'ISREAL'
 7829 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_transport_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:7926:11: note: in expansion of macro 'ISREAL'
 7926 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ftransport_2(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8023:11: note: in expansion of macro 'ISREAL'
 8023 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_transport_3(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8120:11: note: in expansion of macro 'ISREAL'
 8120 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ftransport_3(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8217:11: note: in expansion of macro 'ISREAL'
 8217 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_transport_4(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8314:11: note: in expansion of macro 'ISREAL'
 8314 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ftransport_4(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8411:11: note: in expansion of macro 'ISREAL'
 8411 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_transport_5(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8508:11: note: in expansion of macro 'ISREAL'
 8508 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ftransport_5(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8605:11: note: in expansion of macro 'ISREAL'
 8605 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_sinc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8699:11: note: in expansion of macro 'ISREAL'
 8699 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fsinc_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8793:11: note: in expansion of macro 'ISREAL'
 8793 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lnsinh(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8887:11: note: in expansion of macro 'ISREAL'
 8887 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flnsinh(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:8981:11: note: in expansion of macro 'ISREAL'
 8981 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lncosh(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9075:11: note: in expansion of macro 'ISREAL'
 9075 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flncosh(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9169:11: note: in expansion of macro 'ISREAL'
 9169 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Jn(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9264:11: note: in expansion of macro 'ISREAL'
 9264 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Jn(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9398:11: note: in expansion of macro 'ISREAL'
 9398 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Yn(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9532:11: note: in expansion of macro 'ISREAL'
 9532 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Yn(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9666:11: note: in expansion of macro 'ISREAL'
 9666 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_In(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9800:11: note: in expansion of macro 'ISREAL'
 9800 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_In(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:9934:11: note: in expansion of macro 'ISREAL'
 9934 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_In_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10068:11: note: in expansion of macro 'ISREAL'
10068 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_In_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10202:11: note: in expansion of macro 'ISREAL'
10202 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Kn(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10336:11: note: in expansion of macro 'ISREAL'
10336 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Kn(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10470:11: note: in expansion of macro 'ISREAL'
10470 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Kn_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10603:11: note: in expansion of macro 'ISREAL'
10603 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Kn_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10736:11: note: in expansion of macro 'ISREAL'
10736 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_jl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:10870:11: note: in expansion of macro 'ISREAL'
10870 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_jl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11004:11: note: in expansion of macro 'ISREAL'
11004 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_yl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11138:11: note: in expansion of macro 'ISREAL'
11138 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_yl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11272:11: note: in expansion of macro 'ISREAL'
11272 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_il_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11406:11: note: in expansion of macro 'ISREAL'
11406 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_il_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11540:11: note: in expansion of macro 'ISREAL'
11540 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_kl_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11674:11: note: in expansion of macro 'ISREAL'
11674 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_kl_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11808:11: note: in expansion of macro 'ISREAL'
11808 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_exprel_n(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:11947:11: note: in expansion of macro 'ISREAL'
11947 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexprel_n(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12086:11: note: in expansion of macro 'ISREAL'
12086 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_fermi_dirac_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12221:11: note: in expansion of macro 'ISREAL'
12221 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ffermi_dirac_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12356:11: note: in expansion of macro 'ISREAL'
12356 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_taylorcoeff(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12490:11: note: in expansion of macro 'ISREAL'
12490 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ftaylorcoeff(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12624:11: note: in expansion of macro 'ISREAL'
12624 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_Pl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12758:11: note: in expansion of macro 'ISREAL'
12758 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flegendre_Pl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:12892:11: note: in expansion of macro 'ISREAL'
12892 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_Ql(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13026:11: note: in expansion of macro 'ISREAL'
13026 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flegendre_Ql(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13160:11: note: in expansion of macro 'ISREAL'
13160 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_mathieu_a(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13294:11: note: in expansion of macro 'ISREAL'
13294 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_mathieu_b(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13428:11: note: in expansion of macro 'ISREAL'
13428 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_psi_n(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13562:11: note: in expansion of macro 'ISREAL'
13562 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fpsi_n(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13696:11: note: in expansion of macro 'ISREAL'
13696 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Jnu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13830:11: note: in expansion of macro 'ISREAL'
13830 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Jnu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:13945:11: note: in expansion of macro 'ISREAL'
13945 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Ynu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14060:11: note: in expansion of macro 'ISREAL'
14060 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Ynu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14175:11: note: in expansion of macro 'ISREAL'
14175 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Inu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14290:11: note: in expansion of macro 'ISREAL'
14290 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Inu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14405:11: note: in expansion of macro 'ISREAL'
14405 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Inu_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14520:11: note: in expansion of macro 'ISREAL'
14520 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Inu_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14635:11: note: in expansion of macro 'ISREAL'
14635 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Knu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14750:11: note: in expansion of macro 'ISREAL'
14750 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Knu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14865:11: note: in expansion of macro 'ISREAL'
14865 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_lnKnu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:14980:11: note: in expansion of macro 'ISREAL'
14980 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_lnKnu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15095:11: note: in expansion of macro 'ISREAL'
15095 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Knu_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15210:11: note: in expansion of macro 'ISREAL'
15210 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_Knu_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15325:11: note: in expansion of macro 'ISREAL'
15325 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_exp_mult(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15440:11: note: in expansion of macro 'ISREAL'
15440 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fexp_mult(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15555:11: note: in expansion of macro 'ISREAL'
15555 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_fermi_dirac_inc_0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15670:11: note: in expansion of macro 'ISREAL'
15670 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Ffermi_dirac_inc_0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15785:11: note: in expansion of macro 'ISREAL'
15785 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_poch(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:15904:11: note: in expansion of macro 'ISREAL'
15904 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fpoch(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16023:11: note: in expansion of macro 'ISREAL'
16023 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lnpoch(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16138:11: note: in expansion of macro 'ISREAL'
16138 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flnpoch(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16253:11: note: in expansion of macro 'ISREAL'
16253 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_pochrel(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16368:11: note: in expansion of macro 'ISREAL'
16368 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fpochrel(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16483:11: note: in expansion of macro 'ISREAL'
16483 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gamma_inc_Q(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16598:11: note: in expansion of macro 'ISREAL'
16598 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgamma_inc_Q(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16713:11: note: in expansion of macro 'ISREAL'
16713 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gamma_inc_P(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16829:11: note: in expansion of macro 'ISREAL'
16829 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgamma_inc_P(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:16945:11: note: in expansion of macro 'ISREAL'
16945 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gamma_inc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17061:11: note: in expansion of macro 'ISREAL'
17061 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgamma_inc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17177:11: note: in expansion of macro 'ISREAL'
17177 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_beta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17292:11: note: in expansion of macro 'ISREAL'
17292 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbeta_gsl(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17407:11: note: in expansion of macro 'ISREAL'
17407 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lnbeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17522:11: note: in expansion of macro 'ISREAL'
17522 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flnbeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17637:11: note: in expansion of macro 'ISREAL'
17637 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_0F1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17751:11: note: in expansion of macro 'ISREAL'
17751 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fhyperg_0F1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17865:11: note: in expansion of macro 'ISREAL'
17865 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_conicalP_half(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:17980:11: note: in expansion of macro 'ISREAL'
17980 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FconicalP_half(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18095:11: note: in expansion of macro 'ISREAL'
18095 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_conicalP_mhalf(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18210:11: note: in expansion of macro 'ISREAL'
18210 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FconicalP_mhalf(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18325:11: note: in expansion of macro 'ISREAL'
18325 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_conicalP_0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18440:11: note: in expansion of macro 'ISREAL'
18440 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FconicalP_0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18555:11: note: in expansion of macro 'ISREAL'
18555 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_conicalP_1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18670:11: note: in expansion of macro 'ISREAL'
18670 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list FconicalP_1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18785:11: note: in expansion of macro 'ISREAL'
18785 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Ai(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:18911:11: note: in expansion of macro 'ISREAL'
18911 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Ai(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19041:11: note: in expansion of macro 'ISREAL'
19041 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Bi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19171:11: note: in expansion of macro 'ISREAL'
19171 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Bi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19301:11: note: in expansion of macro 'ISREAL'
19301 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Ai_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19432:11: note: in expansion of macro 'ISREAL'
19432 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Ai_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19563:11: note: in expansion of macro 'ISREAL'
19563 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Bi_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19694:11: note: in expansion of macro 'ISREAL'
19694 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Bi_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19825:11: note: in expansion of macro 'ISREAL'
19825 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Ai_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:19955:11: note: in expansion of macro 'ISREAL'
19955 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Ai_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20085:11: note: in expansion of macro 'ISREAL'
20085 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Bi_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20215:11: note: in expansion of macro 'ISREAL'
20215 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Bi_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20345:11: note: in expansion of macro 'ISREAL'
20345 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Ai_deriv_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20475:11: note: in expansion of macro 'ISREAL'
20475 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Ai_deriv_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20605:11: note: in expansion of macro 'ISREAL'
20605 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_Bi_deriv_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20735:11: note: in expansion of macro 'ISREAL'
20735 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_Bi_deriv_scaled(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:20865:11: note: in expansion of macro 'ISREAL'
20865 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_Kcomp(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:21044:11: note: in expansion of macro 'ISREAL'
21044 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fellint_Kcomp(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:21223:11: note: in expansion of macro 'ISREAL'
21223 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_Ecomp(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:21404:11: note: in expansion of macro 'ISREAL'
21404 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fellint_Ecomp(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:21585:11: note: in expansion of macro 'ISREAL'
21585 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_E(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:21716:11: note: in expansion of macro 'ISREAL'
21716 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_F(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:21867:11: note: in expansion of macro 'ISREAL'
21867 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_Pcomp(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:22019:11: note: in expansion of macro 'ISREAL'
22019 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_RC(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:22169:11: note: in expansion of macro 'ISREAL'
22169 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_D(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:22484:11: note: in expansion of macro 'ISREAL'
22484 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_P(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:22637:11: note: in expansion of macro 'ISREAL'
22637 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_RD(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:22792:11: note: in expansion of macro 'ISREAL'
22792 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_RF(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:22947:11: note: in expansion of macro 'ISREAL'
22947 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_ellint_RJ(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23102:11: note: in expansion of macro 'ISREAL'
23102 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_zero_Ai(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23251:11: note: in expansion of macro 'ISREAL'
23251 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_zero_Ai(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23365:11: note: in expansion of macro 'ISREAL'
23365 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_zero_Bi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23479:11: note: in expansion of macro 'ISREAL'
23479 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_zero_Bi(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23593:11: note: in expansion of macro 'ISREAL'
23593 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_zero_Ai_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23707:11: note: in expansion of macro 'ISREAL'
23707 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_zero_Ai_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23821:11: note: in expansion of macro 'ISREAL'
23821 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_airy_zero_Bi_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:23935:11: note: in expansion of macro 'ISREAL'
23935 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fairy_zero_Bi_deriv(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24049:11: note: in expansion of macro 'ISREAL'
24049 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_zero_J0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24163:11: note: in expansion of macro 'ISREAL'
24163 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_zero_J0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24277:11: note: in expansion of macro 'ISREAL'
24277 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_zero_J1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24391:11: note: in expansion of macro 'ISREAL'
24391 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fbessel_zero_J1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24505:11: note: in expansion of macro 'ISREAL'
24505 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_psi_1_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24619:11: note: in expansion of macro 'ISREAL'
24619 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fpsi_1_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24733:11: note: in expansion of macro 'ISREAL'
24733 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_conicalP_cyl_reg(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24847:11: note: in expansion of macro 'ISREAL'
24847 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_conicalP_sph_reg(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:24986:11: note: in expansion of macro 'ISREAL'
24986 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gegenpoly_n(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25125:11: note: in expansion of macro 'ISREAL'
25125 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_laguerre_n(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25264:11: note: in expansion of macro 'ISREAL'
25264 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_mathieu_ce(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25402:11: note: in expansion of macro 'ISREAL'
25402 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_mathieu_se(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25540:11: note: in expansion of macro 'ISREAL'
25540 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_U_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25679:11: note: in expansion of macro 'ISREAL'
25679 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_1F1_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25837:11: note: in expansion of macro 'ISREAL'
25837 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_Plm(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:25995:11: note: in expansion of macro 'ISREAL'
25995 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flegendre_Plm(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:26153:11: note: in expansion of macro 'ISREAL'
26153 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_sphPlm(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:26314:11: note: in expansion of macro 'ISREAL'
26314 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Flegendre_sphPlm(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:26475:11: note: in expansion of macro 'ISREAL'
26475 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hydrogenicR(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:26651:11: note: in expansion of macro 'ISREAL'
26651 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_mathieu_Mc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:26814:11: note: in expansion of macro 'ISREAL'
26814 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_mathieu_Ms(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:26977:11: note: in expansion of macro 'ISREAL'
26977 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_zero_Jnu(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27140:11: note: in expansion of macro 'ISREAL'
27140 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_U(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27274:11: note: in expansion of macro 'ISREAL'
27274 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fhyperg_U(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27394:11: note: in expansion of macro 'ISREAL'
27394 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_1F1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27514:11: note: in expansion of macro 'ISREAL'
27514 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fhyperg_1F1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27634:11: note: in expansion of macro 'ISREAL'
27634 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_2F0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27755:11: note: in expansion of macro 'ISREAL'
27755 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fhyperg_2F0(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:27876:11: note: in expansion of macro 'ISREAL'
27876 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_beta_inc(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28004:11: note: in expansion of macro 'ISREAL'
28004 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hyperg_2F1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28128:11: note: in expansion of macro 'ISREAL'
28128 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_fact(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28254:11: note: in expansion of macro 'ISREAL'
28254 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_doublefact(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28368:11: note: in expansion of macro 'ISREAL'
28368 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lnfact(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28483:11: note: in expansion of macro 'ISREAL'
28483 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lndoublefact(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28596:11: note: in expansion of macro 'ISREAL'
28596 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_choose(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28709:11: note: in expansion of macro 'ISREAL'
28709 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_lnchoose(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:28862:11: note: in expansion of macro 'ISREAL'
28862 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_coupling_3j(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:29024:11: note: in expansion of macro 'ISREAL'
29024 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fcoupling_3j(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:29282:11: note: in expansion of macro 'ISREAL'
29282 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_coupling_6j(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:29540:11: note: in expansion of macro 'ISREAL'
29540 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fcoupling_6j(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:29798:11: note: in expansion of macro 'ISREAL'
29798 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_coupling_9j(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:30057:11: note: in expansion of macro 'ISREAL'
30057 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fcoupling_9j(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:30388:11: note: in expansion of macro 'ISREAL'
30388 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_jl_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:30710:11: note: in expansion of macro 'ISREAL'
30710 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:30733:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
30733 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_jl_steed_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:30807:11: note: in expansion of macro 'ISREAL'
30807 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:30830:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
30830 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_il_scaled_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:30904:11: note: in expansion of macro 'ISREAL'
30904 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:30927:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
30927 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_kl_scaled_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31001:11: note: in expansion of macro 'ISREAL'
31001 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31024:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31024 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_yl_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31097:11: note: in expansion of macro 'ISREAL'
31097 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31120:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31120 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_Pl_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31191:11: note: in expansion of macro 'ISREAL'
31191 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31214:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31214 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_gegenpoly_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31286:11: note: in expansion of macro 'ISREAL'
31286 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31309:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31309 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_In_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31386:11: note: in expansion of macro 'ISREAL'
31386 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31409:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31409 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:31434:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31434 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_In_scaled_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31508:11: note: in expansion of macro 'ISREAL'
31508 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31531:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31531 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:31556:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31556 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Jn_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31629:11: note: in expansion of macro 'ISREAL'
31629 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31652:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31652 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:31677:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31677 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Kn_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31751:11: note: in expansion of macro 'ISREAL'
31751 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31774:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31774 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:31799:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31799 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Kn_scaled_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31874:11: note: in expansion of macro 'ISREAL'
31874 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:31897:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31897 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:31922:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
31922 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_bessel_Yn_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:31996:11: note: in expansion of macro 'ISREAL'
31996 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32019:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32019 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:32044:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32044 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_Plm_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32118:11: note: in expansion of macro 'ISREAL'
32118 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32141:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32141 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:32166:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32166 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_Plm_deriv_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32240:11: note: in expansion of macro 'ISREAL'
32240 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32263:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32263 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:32288:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32288 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_sphPlm_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32375:11: note: in expansion of macro 'ISREAL'
32375 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32398:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32398 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:32423:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32423 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Flegendre_sphPlm_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32506:11: note: in expansion of macro 'ISREAL'
32506 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32529:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32529 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:32554:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32554 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_sphPlm_deriv_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32638:11: note: in expansion of macro 'ISREAL'
32638 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32661:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32661 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc:32686:31: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=]
32686 |              "for type int: %lu.", std::numeric_limits<int>::max ());
      |                             ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               |                                  |
      |                               long unsigned int                  int
      |                             %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32782:11: note: in expansion of macro 'ISREAL'
32782 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32823:34: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'unsigned int' [-Wformat=]
32823 |              "for type size_t: %lu.", std::numeric_limits<size_t>::max ());
      |                                ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                  |                                     |
      |                                  long unsigned int                     unsigned int
      |                                %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_legendre_deriv_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:32919:11: note: in expansion of macro 'ISREAL'
32919 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:32960:34: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'unsigned int' [-Wformat=]
32960 |              "for type size_t: %lu.", std::numeric_limits<size_t>::max ());
      |                                ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                  |                                     |
      |                                  long unsigned int                     unsigned int
      |                                %u
gsl_sf.cc: In function 'octave_value_list Flegendre_deriv2_array(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33061:11: note: in expansion of macro 'ISREAL'
33061 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc:33102:34: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'unsigned int' [-Wformat=]
33102 |              "for type size_t: %lu.", std::numeric_limits<size_t>::max ());
      |                                ~~^    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                  |                                     |
      |                                  long unsigned int                     unsigned int
      |                                %u
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_zeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33189:11: note: in expansion of macro 'ISREAL'
33189 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_zt_zeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33287:11: note: in expansion of macro 'ISREAL'
33287 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fzeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33385:11: note: in expansion of macro 'ISREAL'
33385 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_zeta_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33480:11: note: in expansion of macro 'ISREAL'
33480 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fzeta_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33594:11: note: in expansion of macro 'ISREAL'
33594 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_zetam1(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33710:11: note: in expansion of macro 'ISREAL'
33710 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_zetam1_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33807:11: note: in expansion of macro 'ISREAL'
33807 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_eta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:33922:11: note: in expansion of macro 'ISREAL'
33922 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Feta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:34018:11: note: in expansion of macro 'ISREAL'
34018 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_eta_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:34112:11: note: in expansion of macro 'ISREAL'
34112 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Feta_int(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:34225:11: note: in expansion of macro 'ISREAL'
34225 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fgsl_sf_hzeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:34339:11: note: in expansion of macro 'ISREAL'
34339 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
gsl_sf.cc: In function 'octave_value_list Fhzeta(const octave_value_list&, int)':
gsl_sf.cc:32:38: warning: 'bool octave_value::is_real_type() const' is deprecated: [4.4]: use 'isreal' instead [-Wdeprecated-declarations]
   32 | #define ISREAL(x) ((x).is_real_type ())
      |                                      ^
gsl_sf.cc:34454:11: note: in expansion of macro 'ISREAL'
34454 |     if (! ISREAL(args(i)))
      |           ^~~~~~
In file included from /usr/include/octave-5.1.0/octave/../octave/ovl.h:36,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-fcn.h:33,
                 from /usr/include/octave-5.1.0/octave/../octave/ov-builtin.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-int.h:30,
                 from /usr/include/octave-5.1.0/octave/../octave/defun-dld.h:32,
                 from /usr/include/octave-5.1.0/octave/../octave/oct.h:32,
                 from gsl_sf.cc:22:
/usr/include/octave-5.1.0/octave/../octave/ov.h:708:8: note: declared here
  708 |   bool is_real_type (void) const
      |        ^~~~~~~~~~~~
i586-alt-linux-g++ -I/usr/include/octave-5.1.0/octave/.. -I/usr/include/octave-5.1.0/octave  -pthread -mieee-fp -pipe -frecord-gcc-switches -Wall -g -O2 -march=i586 -mtune=generic -I/usr/lib/hdf5-seq/include -I/usr/include/pcre -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/harfbuzz -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/pcre -fpermissive -lm -shared -Wl,-Bsymbolic   -o gsl_sf.oct  /tmp/oct-HgZYHi.o   -lgsl    
make: Leaving directory '/usr/src/RPM/BUILD/gsl-2.1.1/gsl-2.1.1/src'
+ exit 0
Executing(%install): /bin/sh -e /usr/src/tmp/rpm-tmp.71671
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ /bin/chmod -Rf u+rwX -- /usr/src/tmp/octave-gsl-buildroot
+ :
+ /bin/rm -rf -- /usr/src/tmp/octave-gsl-buildroot
+ cd gsl-2.1.1
+ mkdir -p /usr/src/tmp/octave-gsl-buildroot/usr/share/octave/packages
+ mkdir -p /usr/src/tmp/octave-gsl-buildroot/usr/lib/octave/packages
++ echo gsl-2.1.1-i586-alt-linux-gnu-api-v53.tar.gz
+ PKG=gsl-2.1.1-i586-alt-linux-gnu-api-v53.tar.gz
+ octave -H -q --no-window-system --no-site-file --eval 'pkg prefix /usr/src/tmp/octave-gsl-buildroot/usr/share/octave/packages /usr/src/tmp/octave-gsl-buildroot/usr/lib/octave/packages; pkg install -nodeps -verbose -local gsl-2.1.1-i586-alt-linux-gnu-api-v53.tar.gz'
mkdir (/usr/src/tmp/oct-AWiLwJ)
untar (gsl-2.1.1-i586-alt-linux-gnu-api-v53.tar.gz, /usr/src/tmp/oct-AWiLwJ)
copyfile /usr/src/tmp/oct-AWiLwJ/gsl-2.1.1/src/gsl_sf.oct /usr/src/tmp/oct-AWiLwJ/gsl-2.1.1/inst/i586-alt-linux-gnu-api-v53
For information about changes from previous versions of the gsl package, run 'news gsl'.
+ /usr/lib/rpm/brp-alt
Cleaning files in /usr/src/tmp/octave-gsl-buildroot (auto)
mode of './usr/lib/octave/packages/gsl-2.1.1/i586-alt-linux-gnu-api-v53/gsl_sf.oct' changed from 0755 (rwxr-xr-x) to 0644 (rw-r--r--)
Verifying and fixing files in /usr/src/tmp/octave-gsl-buildroot (binconfig,pkgconfig,libtool,desktop)
Checking contents of files in /usr/src/tmp/octave-gsl-buildroot/ (default)
Compressing files in /usr/src/tmp/octave-gsl-buildroot (auto)
Adjusting library links in /usr/src/tmp/octave-gsl-buildroot
./usr/lib:
Verifying ELF objects in /usr/src/tmp/octave-gsl-buildroot (arch=normal,fhs=normal,lfs=relaxed,lint=relaxed,rpath=normal,stack=normal,textrel=normal,unresolved=normal)
Hardlinking identical .pyc and .pyo files
Processing files: octave-gsl-2.1.1-alt2
Executing(%doc): /bin/sh -e /usr/src/tmp/rpm-tmp.36194
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd gsl-2.1.1
+ DOCDIR=/usr/src/tmp/octave-gsl-buildroot/usr/share/doc/octave-gsl-2.1.1
+ export DOCDIR
+ rm -rf /usr/src/tmp/octave-gsl-buildroot/usr/share/doc/octave-gsl-2.1.1
+ /bin/mkdir -p /usr/src/tmp/octave-gsl-buildroot/usr/share/doc/octave-gsl-2.1.1
+ cp -prL COPYING NEWS AUTHORS DESCRIPTION /usr/src/tmp/octave-gsl-buildroot/usr/share/doc/octave-gsl-2.1.1
+ chmod -R go-w /usr/src/tmp/octave-gsl-buildroot/usr/share/doc/octave-gsl-2.1.1
+ chmod -R a+rX /usr/src/tmp/octave-gsl-buildroot/usr/share/doc/octave-gsl-2.1.1
+ exit 0
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.0tAhTx
find-provides: running scripts (alternatives,debuginfo,lib,pam,perl,pkgconfig,python,shell)
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.bGRc1y
find-requires: running scripts (cpp,debuginfo,files,lib,pam,perl,pkgconfig,pkgconfiglib,python,rpmlib,shebang,shell,static,symlinks)
lib.req: WARNING: /usr/src/tmp/octave-gsl-buildroot/usr/lib/octave/packages/gsl-2.1.1/i586-alt-linux-gnu-api-v53/gsl_sf.oct: overlinked libraries: /lib/libpthread.so.0
Provides: octave(gsl) = 2.1.1
Requires: octave >= 2.9.7, libc.so.6(GLIBC_2.0), libc.so.6(GLIBC_2.1.3), libc.so.6(GLIBC_2.4), libgcc_s.so.1(GCC_3.0), libgsl.so.23 >= set: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, libpthread.so.0, libstdc++.so.6(CXXABI_1.3), libstdc++.so.6(CXXABI_1.3.8), libstdc++.so.6(CXXABI_1.3.9), libstdc++.so.6(GLIBCXX_3.4), libstdc++.so.6(GLIBCXX_3.4.21), rtld(GNU_HASH)
Requires(rpmlib): rpmlib(SetVersions)
Finding debuginfo files (using /usr/lib/rpm/find-debuginfo-files)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.pOYTiz
Creating octave-gsl-debuginfo package
Processing files: octave-gsl-debuginfo-2.1.1-alt2
Finding Provides (using /usr/lib/rpm/find-provides)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.W3hl5y
find-provides: running scripts (debuginfo)
Finding Requires (using /usr/lib/rpm/find-requires)
Executing: /bin/sh -e /usr/src/tmp/rpm-tmp.TNQQ2x
find-requires: running scripts (debuginfo)
Requires: octave-gsl = 2.1.1-alt2, debug(libc.so.6), debug(libgcc_s.so.1), debug(libgsl.so.23), debug(libpthread.so.0), debug(libstdc++.so.6)
Adding to octave-gsl-debuginfo a strict dependency on octave-gsl
Wrote: /usr/src/RPM/RPMS/i586/octave-gsl-2.1.1-alt2.i586.rpm
Wrote: /usr/src/RPM/RPMS/i586/octave-gsl-debuginfo-2.1.1-alt2.i586.rpm
74.34user 4.91system 2:14.22elapsed 59%CPU (0avgtext+0avgdata 472708maxresident)k
0inputs+0outputs (0major+2389681minor)pagefaults 0swaps
/.out/octave-gsl-2.1.1-alt2.i586.rpm: The use of such a license name is ambiguous: GPL
/.out/octave-gsl-2.1.1-alt2.i586.rpm: license not found in '/usr/share/license' directory: version
/.out/octave-gsl-2.1.1-alt2.i586.rpm: license not found in '/usr/share/license' directory: 2
/.out/octave-gsl-2.1.1-alt2.i586.rpm: license not found in '/usr/share/license' directory: later
/.out/octave-gsl-debuginfo-2.1.1-alt2.i586.rpm: The use of such a license name is ambiguous: GPL
/.out/octave-gsl-debuginfo-2.1.1-alt2.i586.rpm: license not found in '/usr/share/license' directory: version
/.out/octave-gsl-debuginfo-2.1.1-alt2.i586.rpm: license not found in '/usr/share/license' directory: 2
/.out/octave-gsl-debuginfo-2.1.1-alt2.i586.rpm: license not found in '/usr/share/license' directory: later
94.96user 8.95system 3:01.17elapsed 57%CPU (0avgtext+0avgdata 472708maxresident)k
51536inputs+0outputs (0major+2934097minor)pagefaults 0swaps