<86>Nov  6 00:09:44 userdel[1243405]: delete user 'rooter'
<86>Nov  6 00:09:44 userdel[1243405]: removed group 'rooter' owned by 'rooter'
<86>Nov  6 00:09:44 userdel[1243405]: removed shadow group 'rooter' owned by 'rooter'
<86>Nov  6 00:09:44 groupadd[1243455]: group added to /etc/group: name=rooter, GID=1841
<86>Nov  6 00:09:44 groupadd[1243455]: group added to /etc/gshadow: name=rooter
<86>Nov  6 00:09:44 groupadd[1243455]: new group: name=rooter, GID=1841
<86>Nov  6 00:09:44 useradd[1243506]: new user: name=rooter, UID=1841, GID=1841, home=/root, shell=/bin/bash, from=none
<86>Nov  6 00:09:44 userdel[1243578]: delete user 'builder'
<86>Nov  6 00:09:44 userdel[1243578]: removed group 'builder' owned by 'builder'
<86>Nov  6 00:09:44 userdel[1243578]: removed shadow group 'builder' owned by 'builder'
<86>Nov  6 00:09:44 groupadd[1243652]: group added to /etc/group: name=builder, GID=1842
<86>Nov  6 00:09:44 groupadd[1243652]: group added to /etc/gshadow: name=builder
<86>Nov  6 00:09:44 groupadd[1243652]: new group: name=builder, GID=1842
<86>Nov  6 00:09:44 useradd[1243702]: new user: name=builder, UID=1842, GID=1842, home=/usr/src, shell=/bin/bash, from=none
<13>Nov  6 00:09:48 rpmi: ppp-common-0.5.1-alt1 sisyphus+276789.100.1.1 1625233524 installed
<13>Nov  6 00:09:48 rpmi: sendmail-common-1.7-alt3 1353029717 installed
Building target platforms: x86_64
Building for target x86_64
Wrote: /usr/src/in/nosrpm/procmail-3.22-alt11.nosrc.rpm (w1.gzdio)
Installing procmail-3.22-alt11.src.rpm
Building target platforms: x86_64
Building for target x86_64
Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.44803
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ rm -rf procmail-3.22
+ echo 'Source #0 (procmail-3.22.tar):'
Source #0 (procmail-3.22.tar):
+ /bin/tar -xf /usr/src/RPM/SOURCES/procmail-3.22.tar
+ cd procmail-3.22
+ /bin/chmod -c -Rf u+rwX,go-w .
+ echo 'Patch #1 (procmail-3.22-deb-fixes.patch):'
Patch #1 (procmail-3.22-deb-fixes.patch):
+ /usr/bin/patch -p1
patching file src/autoconf
patching file src/comsat.c
patching file src/formail.c
patching file src/header.h
patching file src/mailfold.c
patching file src/manconf.c
patching file src/memblk.c
patching file src/memblk.h
patching file src/pipes.c
patching file src/procmail.c
+ echo 'Patch #2 (procmail-3.22-owl-alt-fixes.patch):'
Patch #2 (procmail-3.22-owl-alt-fixes.patch):
+ /usr/bin/patch -p1
patching file man/mansed
patching file src/autoconf
Hunk #2 succeeded at 1454 (offset -4 lines).
Hunk #3 succeeded at 1462 (offset -4 lines).
Hunk #4 succeeded at 1492 (offset -4 lines).
patching file src/cstdio.c
patching file src/exopen.c
patching file src/foldinfo.c
patching file src/formail.c
patching file src/lmtp.c
patching file src/lockfile.c
patching file src/misc.c
patching file src/pipes.c
patching file src/procmail.c
patching file src/regexp.c
patching file src/robust.c
+ echo 'Patch #3 (procmail-3.22-owl-alt-config.patch):'
Patch #3 (procmail-3.22-owl-alt-config.patch):
+ /usr/bin/patch -p1
patching file config.h
+ echo 'Patch #4 (procmail-3.22-deb-alt-doc.patch):'
Patch #4 (procmail-3.22-deb-alt-doc.patch):
+ /usr/bin/patch -p1
patching file man/procmail.man
patching file man/procmailrc.man
+ echo 'Patch #5 (procmail-3.22-deb-355472-doc-procmailex.patch):'
Patch #5 (procmail-3.22-deb-355472-doc-procmailex.patch):
+ /usr/bin/patch -p1
patching file man/procmailex.man
+ echo 'Patch #6 (procmail-3.22-deb-151627-formail.patch):'
Patch #6 (procmail-3.22-deb-151627-formail.patch):
+ /usr/bin/patch -p1
patching file src/formisc.c
+ echo 'Patch #7 (procmail-3.22-deb-474298-484352-mailfold.patch):'
Patch #7 (procmail-3.22-deb-474298-484352-mailfold.patch):
+ /usr/bin/patch -p1
patching file src/mailfold.c
+ echo 'Patch #8 (procmail-3.22-owl-truncate.patch):'
Patch #8 (procmail-3.22-owl-truncate.patch):
+ /usr/bin/patch -p1
patching file src/mailfold.c
+ echo 'Patch #9 (procmail-3.22-deb-337048-mailstat.patch):'
Patch #9 (procmail-3.22-deb-337048-mailstat.patch):
+ /usr/bin/patch -p1
patching file examples/mailstat
+ echo 'Patch #10 (procmail-3.22-deb-452723-doc-procmailrc.patch):'
Patch #10 (procmail-3.22-deb-452723-doc-procmailrc.patch):
+ /usr/bin/patch -p1
patching file man/procmailrc.man
+ echo 'Patch #11 (procmail-3.22-taviso-bound-CVE-2014-3618.patch):'
Patch #11 (procmail-3.22-taviso-bound-CVE-2014-3618.patch):
+ /usr/bin/patch -p1
patching file src/formisc.c
+ echo 'Patch #12 (procmail-3.22-deb-771958-bound.patch):'
Patch #12 (procmail-3.22-deb-771958-bound.patch):
+ /usr/bin/patch -p1
patching file src/cstdio.c
Hunk #1 succeeded at 145 (offset 1 line).
Hunk #2 succeeded at 200 (offset 1 line).
+ echo 'Patch #13 (procmail-3.22-deb-769937-formail-bound.patch):'
Patch #13 (procmail-3.22-deb-769937-formail-bound.patch):
+ /usr/bin/patch -p1
patching file src/formail.c
patching file src/formisc.c
+ echo 'Patch #14 (procmail-3.22-deb-876511-formail-bound-CVE-2017-16844.patch):'
Patch #14 (procmail-3.22-deb-876511-formail-bound-CVE-2017-16844.patch):
+ /usr/bin/patch -p1
patching file src/formisc.c
+ echo 'Patch #15 (procmail-3.22-rh-formail-uninitialized.patch):'
Patch #15 (procmail-3.22-rh-formail-uninitialized.patch):
+ /usr/bin/patch -p1
patching file src/formail.c
+ echo 'Patch #16 (procmail-3.22-alt-autoconf-strstr.patch):'
Patch #16 (procmail-3.22-alt-autoconf-strstr.patch):
+ /usr/bin/patch -p1
patching file src/autoconf
+ find -type f -name '*.orig' -delete
+ find -type f -print0
+ xargs -r0 grep -FZl /usr/ucb/mail --
+ xargs -r0 sed -i 's|/usr/ucb/mail|/bin/mail|g' --
+ find -type f -print0
+ xargs -r0 grep -FZl getline --
+ xargs -r0 sed -i s/getline/get_line/g --
+ sed -i 's,\(/usr\)\(/spool\)\?/mail,/var\2/mail,g' examples/advanced FAQ
+ sed -i /binmail/d man/formail.man man/lockfile.man man/procmail.man man/procmailex.man man/procmailrc.man man/procmailsc.man
+ install -pm644 /usr/src/RPM/SOURCES/README.Maildir .
+ xz -9k HISTORY
+ exit 0
Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.26636
+ umask 022
+ /bin/mkdir -p /usr/src/RPM/BUILD
+ cd /usr/src/RPM/BUILD
+ cd procmail-3.22
++ getconf LFS_CFLAGS
+ make -j16 CC=gcc 'CFLAGS0=-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -fpie -fno-strict-aliasing -Wno-comment -Wno-parentheses -Wno-unused ' 'LDFLAGS0=-pie -Wl,-z,relro,-z,now' LOCKINGTEST=100 SEARCHLIBS=-lm
/bin/sh ./initmake /bin/sh "/bin/sh" "/bin/rm -f" "mv -f" "ln" \
 "-lm" \
 "/lib /usr/lib /usr/local/lib" \
 /dev/null "make" o \
 "gcc" "-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -fpie -fno-strict-aliasing -Wno-comment -Wno-parentheses -Wno-unused  " "-pie -Wl,-z,relro,-z,now  " "procmail lockfile formail mailstat" \
 "procmail formail lockfile" \
 "procmailrc procmailsc procmailex" "src man" \
 "/usr/bin" \
 "strip"
Whoeaaa!  There's something fishy going on here.
You have a look and see if you detect anything uncanny:
*******************************************************
gcc -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -fpie -fno-strict-aliasing -Wno-comment -Wno-parentheses -Wno-unused _autotst.c -o _autotst -pie -Wl,-z,relro,-z,now
_autotst.c:1:1: error: return type defaults to 'int' [-Wimplicit-int]
    1 | main()
      | ^~~~
::::
cc -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -fpie -fno-strict-aliasing -Wno-comment -Wno-parentheses -Wno-unused _autotst.c -o _autotst -pie -Wl,-z,relro,-z,now
_autotst.c:1:1: error: return type defaults to 'int' [-Wimplicit-int]
    1 | main()
      | ^~~~
::::
gcc -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -fpie -fno-strict-aliasing -Wno-comment -Wno-parentheses -Wno-unused _autotst.c -o _autotst -pie -Wl,-z,relro,-z,now
_autotst.c:1:1: error: return type defaults to 'int' [-Wimplicit-int]
    1 | main()
      | ^~~~
::::
*******************************************************
I suggest you take a look at the definition of CFLAGS* and CC
in the Makefile before you try make again.
make: *** [Makefile:128: init] Error 1
error: Bad exit status from /usr/src/tmp/rpm-tmp.26636 (%build)


RPM build errors:
    Bad exit status from /usr/src/tmp/rpm-tmp.26636 (%build)
Command exited with non-zero status 1
0.04user 0.15system 0:00.18elapsed 109%CPU (0avgtext+0avgdata 20400maxresident)k
0inputs+0outputs (0major+22722minor)pagefaults 0swaps
hsh-rebuild: rebuild of `procmail-3.22-alt11.src.rpm' failed.
Command exited with non-zero status 1
3.78user 2.78system 0:09.03elapsed 72%CPU (0avgtext+0avgdata 138912maxresident)k
32inputs+0outputs (0major+200233minor)pagefaults 0swaps