===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
===> Building for diffbreaker-0.3
rm -f .gdbinit
touch .gdbinit
#   compile  diffbreaker/diffbreaker.o
gcc -O2 -D_FORTIFY_SOURCE=2      -std=gnu99    -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare  -Wsystem-headers   -Wno-traditional   -Wa,--fatal-warnings  -Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wno-sign-compare -Wold-style-definition -Wconversion -Wsign-compare -Wformat=2  -Wno-format-zero-length  -Werror      -c    diffbreaker.c
In file included from /usr/include/stdio.h:597:0,
                 from /usr/include/wchar.h:67,
                 from /usr/include/curses.h:45,
                 from diffbreaker.c:29:
diffbreaker.c: In function 'finalize_context':
diffbreaker.c:263:27: error: format '%ld' expects argument of type 'long int', but argument 5 has type 'ssize_t {aka int}' [-Werror=format=]
  sprintf(NEWBUF(fixoffs), "@@ %ld,%ld +%ld,%ld @@\n",
                           ^
      origoffs - first + part + (begblanks - context),
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diffbreaker.c:263:27: error: format '%ld' expects argument of type 'long int', but argument 6 has type 'ssize_t {aka int}' [-Werror=format=]
diffbreaker.c:263:27: error: format '%ld' expects argument of type 'long int', but argument 7 has type 'ssize_t {aka int}' [-Werror=format=]
diffbreaker.c:263:27: error: format '%ld' expects argument of type 'long int', but argument 8 has type 'ssize_t {aka int}' [-Werror=format=]
diffbreaker.c: In function 'print_buffer':
diffbreaker.c:560:29: error: format '%ld' expects argument of type 'long int', but argument 4 has type 'ssize_t {aka int}' [-Werror=format=]
  mvprintw(promptLine, 0, "%ld lines remaining", totalLines);
                           ~~^
                           %d
cc1: all warnings being treated as errors
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/devel/diffbreaker/work/diffbreaker
*** Error code 1

Stop.
make[1]: stopped in /usr/pkgsrc/devel/diffbreaker
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/devel/diffbreaker