1 files changed, 0 insertions, 124 deletions
diff --git a/gnu/packages/patches/fontconfig-path-max.patch b/gnu/packages/patches/fontconfig-path-max.patch
deleted file mode 100644
index e12f60ef00..0000000000
--- a/gnu/packages/patches/fontconfig-path-max.patch
+++ /dev/null
@@ -1,124 +0,0 @@
-This patch fix the build on GNU/Hurd, due to PATH_MAX isn't defined.
-
-The patch was adapted from upstream source repository:
-'<https://cgit.freedesktop.org/fontconfig/commit/?id=abdb6d658e1a16410dd1c964e365a3ebd5039e7c>'
-Commit: abdb6d658e1a16410dd1c964e365a3ebd5039e7c
-
----
- src/fcdefault.c | 34 +++++++++++++++++++++++++++-------
- src/fcint.h     |  6 ++++++
- src/fcstat.c    | 12 +++++++++++-
- 3 files changed, 44 insertions(+), 8 deletions(-)
-
-diff --git a/src/fcdefault.c b/src/fcdefault.c
-index 6647a8f..5afd7ec 100644
---- a/src/fcdefault.c
-+++ b/src/fcdefault.c
-@@ -148,17 +148,34 @@ retry:
- 	    prgname = FcStrdup ("");
- #else
- # if defined (HAVE_GETEXECNAME)
--	const char *p = getexecname ();
-+	char *p = FcStrdup(getexecname ());
- # elif defined (HAVE_READLINK)
--	char buf[PATH_MAX + 1];
--	int len;
-+	size_t size = FC_PATH_MAX;
- 	char *p = NULL;
- 
--	len = readlink ("/proc/self/exe", buf, sizeof (buf) - 1);
--	if (len != -1)
-+	while (1)
- 	{
--	    buf[len] = '\0';
--	    p = buf;
-+	    char *buf = malloc (size);
-+	    ssize_t len;
-+
-+	    if (!buf)
-+		break;
-+
-+	    len = readlink ("/proc/self/exe", buf, size - 1);
-+	    if (len < 0)
-+	    {
-+		free (buf);
-+		break;
-+	    }
-+	    if (len < size - 1)
-+	    {
-+		buf[len] = 0;
-+		p = buf;
-+		break;
-+	    }
-+
-+	    free (buf);
-+	    size *= 2;
- 	}
- # else
- 	char *p = NULL;
-@@ -176,6 +193,9 @@ retry:
- 
- 	if (!prgname)
- 	    prgname = FcStrdup ("");
-+
-+	if (p)
-+	    free (p);
- #endif
- 
- 	if (!fc_atomic_ptr_cmpexch (&default_prgname, NULL, prgname)) {
-diff --git a/src/fcint.h b/src/fcint.h
-index ac911ad..dad34c5 100644
---- a/src/fcint.h
-+++ b/src/fcint.h
-@@ -70,6 +70,12 @@ extern pfnSHGetFolderPathA pSHGetFolderPathA;
- #  define FC_DIR_SEPARATOR_S       "/"
- #endif
- 
-+#ifdef PATH_MAX
-+#define FC_PATH_MAX	PATH_MAX
-+#else
-+#define FC_PATH_MAX	128
-+#endif
-+
- #if __GNUC__ >= 4
- #define FC_UNUSED	__attribute__((unused))
- #else
-diff --git a/src/fcstat.c b/src/fcstat.c
-index 1734fa4..f6e1aaa 100644
---- a/src/fcstat.c
-+++ b/src/fcstat.c
-@@ -278,8 +278,13 @@ FcDirChecksum (const FcChar8 *dir, time_t *checksum)
- 	{
- #endif
- 	struct stat statb;
--	char f[PATH_MAX + 1];
-+	char *f = malloc (len + 1 + dlen + 1);
- 
-+	if (!f)
-+	{
-+	    ret = -1;
-+	    goto bail;
-+	}
- 	memcpy (f, dir, len);
- 	f[len] = FC_DIR_SEPARATOR;
- 	memcpy (&f[len + 1], files[n]->d_name, dlen);
-@@ -287,11 +292,16 @@ FcDirChecksum (const FcChar8 *dir, time_t *checksum)
- 	if (lstat (f, &statb) < 0)
- 	{
- 	    ret = -1;
-+	    free (f);
- 	    goto bail;
- 	}
- 	if (S_ISDIR (statb.st_mode))
-+	{
-+	    free (f);
- 	    goto bail;
-+	}
- 
-+	free (f);
- 	dtype = statb.st_mode;
- #ifdef HAVE_STRUCT_DIRENT_D_TYPE
- 	}
--- 
-2.11.0
-