=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/x11/xless", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
WARNING: [license.mk] Every package should define a LICENSE.
===> Building for xless-1.7nb4
making all in ./regexp...
rm -f regexp.o
gcc -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM    -I. -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64        regexp.c
rm -f regsub.o
gcc -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM    -I. -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64        regsub.c
rm -f regerror.o
gcc -c -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM    -I. -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64        regerror.c
rm -f libregexp.a
/usr/bin/ar cqs libregexp.a regexp.o regsub.o regerror.o
gcc -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM   -Iregexp  -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64     -DHELPFILE=\"/opt/pkg/lib/X11/xless.help\" -DTILDE_EXPANSION 		-DDEFEDITOR=\"/usr/bin/vi\" -DPRINTCMD=\"/usr/bin/lpr\"  -I/opt/pkg/include -c help.c
gcc -pipe -O2 -msave-args -fno-aggressive-loop-optimizations  -I/opt/pkg/include -DNO_ASM   -Iregexp  -I/opt/pkg/include    -Dsun -DSVR4 -D__EXTENSIONS__ -D__amd64     -DHELPFILE=\"/opt/pkg/lib/X11/xless.help\" -DTILDE_EXPANSION 		-DDEFEDITOR=\"/usr/bin/vi\" -DPRINTCMD=\"/usr/bin/lpr\"  -I/opt/pkg/include -c init.c
init.c: In function 'readFile':
init.c:185:5: error: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
  185 |     exit(1);
      |     ^~~~
init.c:42:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
   41 | #include "xless.h"
  +++ |+#include <stdlib.h>
   42 | 
init.c:185:5: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
  185 |     exit(1);
      |     ^~~~
init.c:185:5: note: include '<stdlib.h>' or provide a declaration of 'exit'
*** Error code 1

Stop.
bmake: stopped making "all" in /tmp/work/x11/xless/work/xless-1.7
*** Error code 1

Stop.
bmake[1]: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/x11/xless
*** Error code 1

Stop.
bmake: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/x11/xless