From: Keri Harris <keri@gentoo.org>
Date: Thu, 28 May 2020 11:01:00 +0000 (+0200)
Subject: dev-lang/gprolog: work around GCC10 (-fno-common) build failures
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=f71d8e157973d0a0bf7e7534d6512c25103039fe;p=gentoo.git

dev-lang/gprolog: work around GCC10 (-fno-common) build failures

Package-Manager: Portage-2.3.99, Repoman-2.3.22
Signed-off-by: Keri Harris <keri@gentoo.org>
---

diff --git a/dev-lang/gprolog/gprolog-1.4.5.ebuild b/dev-lang/gprolog/gprolog-1.4.5.ebuild
index 0e9c8c975896..0a47ce2d34c4 100644
--- a/dev-lang/gprolog/gprolog-1.4.5.ebuild
+++ b/dev-lang/gprolog/gprolog-1.4.5.ebuild
@@ -31,6 +31,9 @@ src_prepare() {
 src_configure() {
 	CFLAGS_MACHINE="`get-flag -march` `get-flag -mcpu` `get-flag -mtune`"
 
+	# Work around -fno-common ( GCC10 default ), bug #71202
+	append-flags -fcommon
+
 	append-flags -fno-strict-aliasing
 	use debug && append-flags -DDEBUG