=> "/opt/pkg/bin/bmake" ["-C", "/Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/sysutils/dmsdos", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Building for dmsdos-0.9.2.3pre2alt2
cd /var/tmp/work/sysutils/dmsdos/work/dmsdos-0.9.2.3-pre2-alt2/src && clang -D__DMSDOS_LIB__ mcdmsdos.c dblspace_dec.c lib_interface.c dblspace_interface.c  dblspace_chk.c dblspace_tables.c dstacker_alloc.c dblspace_alloc.c  dblspace_compr.c dstacker_compr.c dstacker_dec.c dblspace_methsq.c -o mcdmsdos
mcdmsdos.c:132:42: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types where one is of the unique plain 'char' type and the other is not [-Wpointer-sign]
  132 |       if(data[j+i]!=' ')strncat(filename,&(data[j+i]),1);
      |                                          ^~~~~~~~~~~~
/Applications/Xcode-16.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/usr/include/secure/_string.h:143:34: note: expanded from macro 'strncat'
  143 |                 __builtin___strncat_chk (dest, __VA_ARGS__, __darwin_obsz (dest))
      |                                                ^~~~~~~~~~~
mcdmsdos.c:285:18: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types where one is of the unique plain 'char' type and the other is not [-Wpointer-sign]
  285 |     { if(strncmp(&(data[i*32]),buf,11)==0)
      |                  ^~~~~~~~~~~~~
/Applications/Xcode-16.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/usr/include/_string.h:101:49: note: passing argument to parameter '__s1' here
  101 | int      strncmp(const char *_LIBC_UNSAFE_INDEXABLE __s1,
      |                                                     ^
2 warnings generated.
dblspace_dec.c:51:9: fatal error: 'malloc.h' file not found
   51 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
lib_interface.c:31:9: fatal error: 'malloc.h' file not found
   31 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dblspace_interface.c:47:10: fatal error: 'malloc.h' file not found
   47 | # include<malloc.h>
      |          ^~~~~~~~~~
1 error generated.
dblspace_chk.c:54:9: fatal error: 'malloc.h' file not found
   54 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dblspace_tables.c:55:9: fatal error: 'malloc.h' file not found
   55 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dstacker_alloc.c:54:9: fatal error: 'malloc.h' file not found
   54 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dblspace_alloc.c:43:9: fatal error: 'malloc.h' file not found
   43 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dblspace_compr.c:58:9: fatal error: 'malloc.h' file not found
   58 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dstacker_compr.c:56:9: fatal error: 'malloc.h' file not found
   56 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dstacker_dec.c:59:9: fatal error: 'malloc.h' file not found
   59 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
dblspace_methsq.c:54:9: fatal error: 'malloc.h' file not found
   54 | #include<malloc.h>
      |         ^~~~~~~~~~
1 error generated.
*** Error code 1

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

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