From: Marco d'Itri <md@linux.it>
Subject: Allow reliably changing VCC_CC from debian/rules
Forwarded: not-needed

This allows to pass to configure the exact compiler and flags wanted
for VCC_CC without fully overriding the variable.
This makes the packaging more robust, because VCC_CC may be updated
in the future in configure.ac and the Debian changes then would be lost
unless the copy in debian/rules were updated as well.

--- a/configure.ac
+++ b/configure.ac
@@ -844,7 +844,7 @@ else
 		VCC_CC="cc $OCFLAGS"
 		;;
 	*)
-		VCC_CC="$PTHREAD_CC $OCFLAGS"
+		VCC_CC="$VCC_GCC $VCC_CFLAGS"
 		;;
 	esac
 
