[packages] weechat: Use pkg-config instead of gnutls-config

We don't ship gnutls-config and configure might end up using the hosts
gnutls-config.


git-svn-id: svn://svn.openwrt.org/openwrt/packages@19690 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/weechat/patches/010-use-pkg-config.patch

@@ -0,0 +1,15 @@
+diff --git a/configure b/configure
+index f388ffe..c9ec352 100755
+--- a/configure
++++ b/configure
+@@ -31400,8 +31400,8 @@ echo "$as_me: WARNING:
+ 
+ 
+     if test "x$found_gnutls" = "xyes" ; then
+-        GNUTLS_CFLAGS=`libgnutls-config --cflags`
+-        GNUTLS_LFLAGS=`libgnutls-config --libs`
++        GNUTLS_CFLAGS=`pkg-config gnutls --cflags`
++        GNUTLS_LFLAGS=`pkg-config gnutls --libs`
+ 
+ 
+         cat >>confdefs.h <<\_ACEOF