do not check config-lang.in in pkg_xxx funcs #391369 by Agostino Sarubbo

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 7b55ab6fb64b27f4317bb1269dfb16a2642f101f..5dcf260797933e3e2fc6f50b87516538db88c8ba 100644 (file)
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2011 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.481 2011/11/21 01:43:44 dirtyepic Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.482 2011/11/22 15:20:48 vapier Exp $
 #
 # Maintainer: Toolchain Ninjas <toolchain@gentoo.org>
 
@@ -776,7 +776,7 @@ toolchain_pkg_setup() {
        # we dont want to use the installed compiler's specs to build gcc!
        unset GCC_SPECS
 
-       if ! is_cxx ; then
+       if ! use_if_iuse cxx ; then
                use_if_iuse go && ewarn 'Go requires a C++ compiler, disabled due to USE="-cxx"'
                use_if_iuse objc++ && ewarn 'Obj-C++ requires a C++ compiler, disabled due to USE="-cxx"'
                use_if_iuse gcj && ewarn 'GCJ requires a C++ compiler, disabled due to USE="-cxx"'