[gentoo-commits] gentoo-x86 commit in eclass: toolchain.eclass

["Luca Barbato (lu_zero)" <lu_zero@gentoo.org>]

lu_zero     10/07/21 20:19:57

  Modified:             toolchain.eclass
  Log:
  Make recent gcc build with --enable-checking=release. Fix bug #317217

Revision  Changes    Path
1.435                eclass/toolchain.eclass

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/toolchain.eclass?rev=1.435&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/toolchain.eclass?rev=1.435&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/toolchain.eclass?r1=1.434&r2=1.435

Index: toolchain.eclass
===================================================================
RCS file: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v
retrieving revision 1.434
retrieving revision 1.435
diff -u -r1.434 -r1.435
--- toolchain.eclass	5 Jul 2010 22:25:09 -0000	1.434
+++ toolchain.eclass	21 Jul 2010 20:19:57 -0000	1.435
@@ -1,6 +1,6 @@
 # Copyright 1999-2008 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.434 2010/07/05 22:25:09 vapier Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.435 2010/07/21 20:19:57 lu_zero Exp $
 #
 # Maintainer: Toolchain Ninjas <toolchain@gentoo.org>
 
@@ -1166,6 +1166,14 @@
 		if tc_version_is_at_least "4.4" ; then
 			confgcc="${confgcc} --with-python-dir=${DATAPATH/$PREFIX/}/python"
 		fi
+
+		# For newer versions of gcc, use the default ("release"), because no
+		# one (even upstream apparently) tests with it disabled. #317217
+		if tc_version_is_at_least 4 || [[ -n ${GCC_CHECKS_LIST} ]] ; then
+			confgcc="${confgcc} --enable-checking=${GCC_CHECKS_LIST:-release}"
+		else
+			confgcc="${confgcc} --disable-checking"
+		fi
 	fi
 
 	# GTK+ is preferred over xlib in 3.4.x (xlib is unmaintained
@@ -1318,7 +1326,6 @@
 	# reasonably sane globals (hopefully)
 	confgcc="${confgcc} \
 		--with-system-zlib \
-		--disable-checking \
 		--disable-werror \
 		--enable-secureplt"