=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/mail/xmailbox", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
WARNING: [license.mk] Every package should define a LICENSE.
===> Building for xmailbox-2.5nb3
--- Mailbox.o ---
--- xmailbox.o ---
--- Mailbox.o ---
gcc -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM   -I/usr/include/X11  -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64      -DNO_AUDIO -I/opt/pkg/include -c Mailbox.c
--- xmailbox.o ---
gcc -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM   -I/usr/include/X11  -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64      -DNO_AUDIO -I/opt/pkg/include -c xmailbox.c
--- Mailbox.o ---
Mailbox.c: In function 'Initialize':
Mailbox.c:301:9: error: implicit declaration of function 'signal'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
  301 |         signal(SIGCHLD, zombiekiller);
      |         ^~~~~~
      |         strsignal
Mailbox.c: In function 'check_mailbox':
Mailbox.c:616:27: error: implicit declaration of function 'fork' [-Wimplicit-function-declaration]
  616 |                     pid = fork();
      |                           ^~~~
Mailbox.c:619:33: error: implicit declaration of function '_exit' [-Wimplicit-function-declaration]
  619 |                                 _exit(0);
      |                                 ^~~~~
Mailbox.c:619:33: warning: incompatible implicit declaration of built-in function '_exit' [-Wbuiltin-declaration-mismatch]
Mailbox.c: In function 'GetMailFile':
Mailbox.c:663:47: error: implicit declaration of function 'getuid'; did you mean 'getcwd'? [-Wimplicit-function-declaration]
  663 |                 struct passwd *pw = getpwuid (getuid ());
      |                                               ^~~~~~
      |                                               getcwd
*** [Mailbox.o] Error code 1

bmake: stopped making "all" in /home/pbulk/work/mail/xmailbox/work/xmailbox-2.5
bmake: 1 error

bmake: stopped making "all" in /home/pbulk/work/mail/xmailbox/work/xmailbox-2.5
*** Error code 2

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

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