1 gcc build fails complaining %u expects unsigned int, but getpid() returns

     2 pid_t -- which is an int on Solaris now (historically a long).

     3 

     4 This patch should be sent upstream.

     5 

     6 --- evince-3.16.0/libdocument/ev-file-helpers.c	2014-11-29 01:40:15.000000000 -0800

     7 +++ evince-3.16.0.new/libdocument/ev-file-helpers.c	2015-07-08 13:57:33.999990934 -0700

     8 @@ -88,7 +88,7 @@

     9                  const gchar *prgname;

    10  

    11                  prgname = g_get_prgname ();

    12 -                dirname = g_strdup_printf ("%s-%u", prgname ? prgname : "unknown", getpid ());

    13 +                dirname = g_strdup_printf ("%s-%u", prgname ? prgname : "unknown", (unsigned int) getpid ());

    14                  tmp_dir = g_build_filename (g_get_tmp_dir (), dirname, NULL);

    15                  g_free (dirname);

    16          }