components/print/libcupsfilters/patches/03-execvpe.patch

   1 illumos doesn't have execvpe so we need to emulate it.
   2
   3 --- libcupsfilters-2.0.0/cupsfilters/ghostscript.c.orig 2023-09-22 00:21:04.000000000 +0200
   4 +++ libcupsfilters-2.0.0/cupsfilters/ghostscript.c      2023-11-05 09:15:49.880764443 +0100
   5 @@ -456,6 +456,7 @@
   6    char *msg;
   7    int status = 65536;
   8    int wstatus;
   9 +  extern char **environ;
  10
  11    // Put Ghostscript command line argument into an array for the "exec()"
  12    // call
  13 @@ -613,7 +614,8 @@
  14      }
  15
  16      // Execute Ghostscript command line ...
  17 -    execvpe(filename, gsargv, envp);
  18 +    environ = envp;
  19 +    execvp(filename, gsargv);
  20      if (log) log(ld, CF_LOGLEVEL_ERROR,
  21                  "cfFilterGhostscript: Unable to launch Ghostscript: %s: %s",
  22                  filename, strerror(errno));