=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/wm/musca", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Building for musca-0.9.24nb2
=> Fixing Makefile
--- all ---
gcc -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -I/opt/pkg/include -L/opt/pkg/lib -Wl,-R/opt/pkg/lib -I/opt/pkg/include -L/opt/pkg/lib -lc -lm -lX11 -o musca musca.c
In file included from tools.c:22,
                 from musca.c:26:
tools.h:54:23: error: 'bool' cannot be defined via 'typedef'
   54 | typedef unsigned char bool;
      |                       ^~~~
tools.h:54:23: note: 'bool' is a keyword with '-std=c23' onwards
tools.h:54:1: warning: useless type name in empty declaration
   54 | typedef unsigned char bool;
      | ^~~~~~~
*** [all] Error code 1

bmake: stopped making "all" in /home/pbulk/work/wm/musca/work/musca-0.9.24
bmake: 1 error

bmake: stopped making "all" in /home/pbulk/work/wm/musca/work/musca-0.9.24
*** Error code 2

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

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