pkg-config: bump version

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/pkg-config/pkg-config-0.23-fix-sysroot.patch

@@ -1,34 +0,0 @@
-[PATCH] fix PKG_CONFIG_SYSROOT_DIR handling
-
-With PKG_CONFIG_SYSROOT_DIR enabled, everything else than -L and -I words
-gets stripped away.
-
-Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
----
- pkg.c |    8 ++------
- 1 file changed, 2 insertions(+), 6 deletions(-)
-
-Index: pkg-config-0.23/pkg.c
-===================================================================
---- pkg-config-0.23.orig/pkg.c
-+++ pkg-config-0.23/pkg.c
-@@ -472,17 +472,13 @@
-   while (tmp != NULL)
-     {
-       char *tmpstr = (char*) tmp->data;
--      if (pcsysrootdir != NULL)
-+      if (pcsysrootdir != NULL && tmpstr[0] == '-' &&
-+          (tmpstr[1] == 'I' || tmpstr[1] == 'L'))
- 	{
--	  if (tmpstr[0] == '-' &&
--	      (tmpstr[1] == 'I' ||
--	       tmpstr[1] == 'L'))
--	    {
- 	      g_string_append_c (str, '-');
- 	      g_string_append_c (str, tmpstr[1]);
- 	      g_string_append (str, pcsysrootdir);
- 	      g_string_append (str, tmpstr+2);
--	    }
- 	}
-       else 
- 	{

package/pkg-config/pkg-config.mk

@@ -3,7 +3,7 @@
 # pkgconfig
 #
 #############################################################
-PKG_CONFIG_VERSION = 0.23
+PKG_CONFIG_VERSION = 0.25
 PKG_CONFIG_SOURCE = pkg-config-$(PKG_CONFIG_VERSION).tar.gz
 PKG_CONFIG_SITE = http://pkgconfig.freedesktop.org/releases/