[patch] Explicitly set -std=gnu89 for compilers with alternate defaults

pkgconfig-0.23-force-gnu89.patch (text/plain), 541 bytes, created by Andrew Jeffery on 2009-12-17 01:22:09 UTC

--- /usr/portage/dev-util/pkgconfig/pkgconfig-0.23.ebuild	2009-04-05 10:37:41.000000000 +0000
+++ clang-fixes/dev-util/pkgconfig/pkgconfig-0.23.ebuild	2009-12-16 23:13:13.000000000 +0000
@@ -29,6 +29,9 @@
 	# lines are inherited between libraries
 	use elibc_FreeBSD && myconf="${myconf} --enable-indirect-deps"
 
+	# Force GNU89 to avoid linking issues (e.g. Clang defaults to C99 and
+	# fails to link due to duplicate function definitions)
+	append-flags -std=gnu89
+
 	econf ${myconf} || die "econf failed"
 	emake || die "emake failed"