From: Sergei Trofimovich <slyfox@gentoo.org>
Date: Sat, 17 Aug 2019 22:52:48 +0000 (+0100)
Subject: toolchain.eclass: obey user's USE=cxx option, bug #692126
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=908c4163cd990303aa7ffc2241f058eefffe91ff;p=gentoo.git

toolchain.eclass: obey user's USE=cxx option, bug #692126

USE=cxx presence on typical systems is maintained by
profiles/base/package.use.force entry. Let's drop
silent override from the eclass.

Reported-by: Agostino Sarubbo
Bug: https://bugs.gentoo.org/692126
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
---

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 40d46ed07075..d7f6f1993652 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -2373,7 +2373,6 @@ is_ada() {
 
 is_cxx() {
 	gcc-lang-supported 'c++' || return 1
-	! is_crosscompile && tc_version_is_at_least 4.8 && return 0
 	use_if_iuse cxx
 }