From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Sun, 8 May 2016 13:53:14 +0000 (+0200)
Subject: tools: pkg-config: fix build with GCC 6
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=741aa2a81684a89abc246431bef56198aece1693;p=openwrt%2Fstaging%2Flynxis.git

tools: pkg-config: fix build with GCC 6

Fixes the following error:

gdate.c: In function ‘g_date_strftime’:
gdate.c:2497:7: error: format not a string literal, format string not checked [-Werror=format-nonliteral]
       tmplen = strftime (tmpbuf, tmpbufsize, locale_format, &tm);
       ^~~~~~

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
---

diff --git a/tools/pkg-config/patches/001-glib-gdate-suppress-string-format-literal-warning.patch b/tools/pkg-config/patches/001-glib-gdate-suppress-string-format-literal-warning.patch
new file mode 100644
index 0000000000..6849299c47
--- /dev/null
+++ b/tools/pkg-config/patches/001-glib-gdate-suppress-string-format-literal-warning.patch
@@ -0,0 +1,18 @@
+--- a/glib/glib/gdate.c
++++ b/glib/glib/gdate.c
+@@ -2439,6 +2439,9 @@ win32_strftime_helper (const GDate     *d,
+  *
+  * Returns: number of characters written to the buffer, or 0 the buffer was too small
+  */
++#pragma GCC diagnostic push
++#pragma GCC diagnostic ignored "-Wformat-nonliteral"
++
+ gsize     
+ g_date_strftime (gchar       *s, 
+                  gsize        slen, 
+@@ -2549,3 +2552,5 @@ g_date_strftime (gchar       *s,
+   return retval;
+ #endif
+ }
++
++#pragma GCC diagnostic pop