=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/mail/procmail", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Building for procmail-3.24nb1
/bin/sh ./initmake /bin/sh "/usr/bin/bash" "/bin/rm -f" "mv -f" "ln"  "-lm -ldir -lx -lsocket -lnet -linet -lnsl_s -lnsl_i -lnsl -lsun  -lgen -lsockdns -ldl"  "/lib /usr/lib /usr/local/lib"  /dev/null "/opt/pkg/bin/bmake" o  "gcc" "" "-s " "procmail lockfile formail mailstat"  "procmail formail lockfile mailstat"  "procmailrc procmailsc procmailex" "src man"  "/opt/pkg/bin"  "strip"
gcc seems to work fine, using that as the C-compiler
	...scanning for 13 libraries...
Added LDFLAGS= -lm -lsocket -lnsl -lgen -ldl -lc
/opt/pkg/bin/bmake make all
cd src; /opt/pkg/bin/bmake ../autoconf.h
/usr/bin/bash ./autoconf /usr/bin/bash "/bin/rm -f" "mv -f" /dev/null  "grep -F" "/opt/pkg/bin/bmake" o "/tmp ."  "/opt/pkg/bin" ../autoconf.h
Using the following directories for the LOCKINGTESTs:
  /tmp . 
Initiating fcntl()/kernel-locking-support tests
Whoeaaa!  There's something fishy going on here.
You have a look and see if you detect anything uncanny:
*******************************************************
gcc -c -fno-inline-functions -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  _autotst.c
_autotst.c: In function 'main':
_autotst.c:166:24: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types]
  166 |         signal(SIGTERM,Terminate);
      |                        ^~~~~~~~~
      |                        |
      |                        void (*)(void)
In file included from /usr/include/signal.h:42,
                 from _autotst.c:10:
/usr/include/iso/signal_iso.h:63:27: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)'
   63 | extern void (*signal(int, void (*)(int)))(int);
      |                           ^~~~~~~~~~~~~
_autotst.c:71:6: note: 'Terminate' declared here
   71 | void Terminate()
      |      ^~~~~~~~~
_autotst.c:179:63: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types]
  179 |            kill(ppid,SIGKILL);fdcollect=pip[0];signal(SIGALRM,stimeout);
      |                                                               ^~~~~~~~
      |                                                               |
      |                                                               void (*)(void)
/usr/include/iso/signal_iso.h:63:27: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)'
   63 | extern void (*signal(int, void (*)(int)))(int);
      |                           ^~~~~~~~~~~~~
_autotst.c:67:6: note: 'stimeout' declared here
   67 | void stimeout()
      |      ^~~~~~~~
*** Error code 1

Stop.
bmake[3]: stopped making "_autotst" in /tmp/work/mail/procmail/work/procmail-3.24/src
*******************************************************
I suggest you take a look at the definition of LDFLAGS*
in the Makefile before you try make again.
*** Error code 1

Stop.
bmake[2]: stopped making "../autoconf.h" in /tmp/work/mail/procmail/work/procmail-3.24/src
*** Error code 1

Stop.
bmake[1]: stopped making "make all" in /tmp/work/mail/procmail/work/procmail-3.24
*** Error code 1

Stop.
bmake: stopped making "all" in /tmp/work/mail/procmail/work/procmail-3.24
*** Error code 1

Stop.
bmake[1]: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/mail/procmail
*** Error code 1

Stop.
bmake: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/mail/procmail