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| author |   Mark Loeser <halcy0n@gentoo.org> | 2010-04-24 23:53:14 +0000 |
|---|---|---|
| committer | Mark Loeser <halcy0n@gentoo.org> | 2010-04-24 23:53:14 +0000 |
| commit | 75e4e2ea88be934ebf587b1aeaf06866238e0e26 (patch) | |
| tree | 227e7d7cbd612819e9b8bb2fcd1d20342e862512 /eclass/toolchain.eclass | |
| parent | Add mask for testing gcc-4.5.x (diff) | |
| download | gentoo-2-75e4e2ea88be934ebf587b1aeaf06866238e0e26.tar.gz gentoo-2-75e4e2ea88be934ebf587b1aeaf06866238e0e26.tar.bz2 gentoo-2-75e4e2ea88be934ebf587b1aeaf06866238e0e26.zip | |
Add in lto use flag, and cleaning up of python scripts for gcc-4.5
Diffstat (limited to 'eclass/toolchain.eclass')
| -rw-r--r-- | eclass/toolchain.eclass | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index 5d5c9add34e5..5c2d2c2315ba 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 1.423 2010/04/23 18:58:06 armin76 Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.424 2010/04/24 23:53:14 halcy0n Exp $ # # Maintainer: Toolchain Ninjas <toolchain@gentoo.org> @@ -159,6 +159,7 @@ else tc_version_is_at_least "4.2" && IUSE="${IUSE} openmp" tc_version_is_at_least "4.3" && IUSE="${IUSE} fixed-point" tc_version_is_at_least "4.4" && IUSE="${IUSE} graphite" + tc_version_is_at_least "4.5" && IUSE="${IUSE} lto" fi fi @@ -1351,6 +1352,11 @@ gcc_do_configure() { tc_version_is_at_least "4.4" && \ confgcc="${confgcc} $(use_with graphite ppl) $(use_with graphite cloog)" + # lto support was added in 4.5, which depends upon elfutils. This allows + # users to enable that option, and pull in the additional library + tc_version_is_at_least "4.5" && \ + confgcc="${confgcc} $(use_enable lto)" + [[ $(tc-is-softfloat) == "yes" ]] && confgcc="${confgcc} --with-float=soft" @@ -1913,6 +1919,15 @@ gcc-compiler_src_install() { # Cpoy the needed minispec for hardened gcc 4 copy_minispecs_gcc_specs + + # Move pretty-printers to gdb datadir to shut ldconfig up + gdbdir=/usr/share/gdb/auto-load + for module in $(find "${D}" -iname "*-gdb.py" -print); do + insinto ${gdbdir}/$(dirname "${module/${D}/}" | \ + sed -e "s:/lib/:/$(get_libdir)/:g") + doins "${module}" + rm "${module}" + done } gcc_slot_java() { |