=> Bootstrap dependency digest>=20010302: found digest-20211023
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for xchrono-19900813nb2
--- xchrono.o ---
--- MultiClock.o ---
--- xchrono.o ---
gcc -O2 -fno-strict-aliasing    -I/usr/pkg/include -I.  -I/usr/pkg/include -I /usr/X11R7/include   -DCSRG_BASED  -DFUNCPROTO=15 -DNARROWPROTO      -I/usr/X11R7/include -c xchrono.c
--- MultiClock.o ---
gcc -O2 -fno-strict-aliasing    -I/usr/pkg/include -I.  -I/usr/pkg/include -I /usr/X11R7/include   -DCSRG_BASED  -DFUNCPROTO=15 -DNARROWPROTO      -I/usr/X11R7/include -c MultiClock.c
--- xchrono.o ---
xchrono.c:205:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Syntax(call)
 ^~~~~~
xchrono.c: In function 'main':
xchrono.c:286:45: warning: implicit declaration of function 'getenv'; did you mean 'getline'? [-Wimplicit-function-declaration]
  clockArgs[TIMEZONE_ARG].value = (XtArgVal) getenv("TZ");
                                             ^~~~~~
                                             getline

--- MultiClock.o ---
MultiClock.c:39:8: warning: type defaults to 'int' in declaration of 'erase_hands' [-Wimplicit-int]
 static erase_hands(), xchrono_round();
        ^~~~~~~~~~~
MultiClock.c:39:23: warning: type defaults to 'int' in declaration of 'xchrono_round' [-Wimplicit-int]
 static erase_hands(), xchrono_round();
                       ^~~~~~~~~~~~~
MultiClock.c:123:22: warning: initialization makes integer from pointer without a cast [-Wint-conversion]
     /* xrm_class  */ NULL,
                      ^~~~
MultiClock.c:123:22: note: (near initialization for 'clockClassRec.core_class.xrm_class')
MultiClock.c: In function 'SetClockUpdateInterval':
MultiClock.c:213:6: warning: type of 'interval' defaults to 'int' [-Wimplicit-int]
 void SetClockUpdateInterval (interval)
      ^~~~~~~~~~~~~~~~~~~~~~
MultiClock.c: In function 'updateClocks':
MultiClock.c:426:6: warning: implicit declaration of function 'putenv'; did you mean 'getenv'? [-Wimplicit-function-declaration]
      putenv (tzEnviron);
      ^~~~~~
      getenv
MultiClock.c: At top level:
MultiClock.c:617:8: warning: return type defaults to 'int' [-Wimplicit-int]
 static erase_hands (w, tm)
        ^~~~~~~~~~~
--- xchrono ---
rm -f xchrono
gcc -o xchrono -L /usr/pkg/lib xchrono.o MultiClock.o -lXaw -lXmu -lXt -lX11   -lm   -Wl,-rpath,/usr/pkg/lib -Wl,-rpath,/usr/X11R7/lib -L /usr/X11R7/lib
ld: MultiClock.o: in function `updateClocks':
MultiClock.c:(.text+0xe87): warning: warning: reference to compatibility putenv(); include <stdlib.h> for correct reference