=> "/opt/pkg/bin/bmake" ["-C", "/Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/sysutils/fix4SA110rev2", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
WARNING: [license.mk] Every package should define a LICENSE.
===> Building for fix4SA110rev2-1.0nb2
clang  -pipe -Os -o /var/tmp/work/sysutils/fix4SA110rev2/work/fix4SA110rev2 /var/tmp/work/sysutils/fix4SA110rev2/work/fix4SA110rev2.c
/var/tmp/work/sysutils/fix4SA110rev2/work/fix4SA110rev2.c:83:10: fatal error: 'a.out.h' file not found
#include <a.out.h>
         ^~~~~~~~~
1 error generated.
*** Error code 1

Stop.
bmake[1]: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/sysutils/fix4SA110rev2
*** Error code 1

Stop.
bmake: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/sysutils/fix4SA110rev2