diff options
| -rw-r--r-- | eclass/toolchain.eclass | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index d0c5a437a35e..21b3aedd6364 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -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 1.352 2008/04/12 22:54:40 vapier Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.353 2008/04/22 05:53:02 vapier Exp $ # # Maintainer: Toolchain Ninjas <toolchain@gentoo.org> @@ -1167,8 +1167,7 @@ gcc-compiler-configure() { ;; # Enable sjlj exceptions for backward compatibility on hppa hppa) - [[ ${GCC_PV:0:1} == "3" ]] && \ - confgcc="${confgcc} --enable-sjlj-exceptions" + [[ ${GCCMAJOR} == "3" ]] && confgcc="${confgcc} --enable-sjlj-exceptions" ;; esac @@ -1248,13 +1247,11 @@ gcc_do_configure() { fi # reasonably sane globals (hopefully) - # --disable-libunwind-exceptions needed till unwind sections get fixed. see ps.m for details confgcc="${confgcc} \ --with-system-zlib \ --disable-checking \ --disable-werror \ - --enable-secureplt \ - --disable-libunwind-exceptions" + --enable-secureplt" # etype specific configuration einfo "running ${ETYPE}-configure" @@ -1299,21 +1296,17 @@ gcc_do_configure() { [[ ${CTARGET} == *-elf ]] && confgcc="${confgcc} --with-newlib" # __cxa_atexit is "essential for fully standards-compliant handling of # destructors", but apparently requires glibc. - # --enable-sjlj-exceptions : currently the unwind stuff seems to work - # for statically linked apps but not dynamic - # so use setjmp/longjmp exceptions by default if [[ ${CTARGET} == *-uclibc* ]] ; then confgcc="${confgcc} --disable-__cxa_atexit --enable-target-optspace" - [[ ${GCCMAJOR}.${GCCMINOR} == 3.3 ]] && \ - confgcc="${confgcc} --enable-sjlj-exceptions" + [[ ${GCCMAJOR}.${GCCMINOR} == 3.3 ]] && confgcc="${confgcc} --enable-sjlj-exceptions" + [[ ${GCCMAJOR}.${GCCMINOR} > 3.3 ]] && confgcc="${confgcc} --enable-clocale=uclibc" elif [[ ${CTARGET} == *-gnu* ]] ; then confgcc="${confgcc} --enable-__cxa_atexit" + confgcc="${confgcc} --enable-clocale=gnu" elif [[ ${CTARGET} == *-freebsd* ]]; then confgcc="${confgcc} --enable-__cxa_atexit" fi - [[ ${CTARGET} == *-gnu* ]] && confgcc="${confgcc} --enable-clocale=gnu" - [[ ${CTARGET} == *-uclibc* ]] && [[ ${GCCMAJOR}.${GCCMINOR} > 3.3 ]] \ - && confgcc="${confgcc} --enable-clocale=uclibc" + [[ ${GCCMAJOR}.${GCCMINOR} < 3.4 ]] && confgcc="${confgcc} ---disable-libunwind-exceptions" tc_version_is_at_least 4.3 && set -- "$@" \ --with-bugurl=http://bugs.gentoo.org/ \ |