58 lines
1.7 KiB
Bash
58 lines
1.7 KiB
Bash
# Copyright 1999-2013 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.6.3.ebuild,v 1.26 2013/01/21 22:10:40 dirtyepic Exp $
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PATCH_VER="1.11"
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UCLIBC_VER="1.0"
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# Hardened gcc 4 stuff
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PIE_VER="0.5.2"
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SPECS_VER="0.2.0"
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SPECS_GCC_VER="4.4.3"
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# arch/libc configurations known to be stable with {PIE,SSP}-by-default
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PIE_GLIBC_STABLE="x86 amd64 mips ppc ppc64 arm ia64"
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PIE_UCLIBC_STABLE="x86 arm amd64 ppc ppc64"
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SSP_STABLE="amd64 x86 mips ppc ppc64 arm"
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# uclibc need tls and nptl support for SSP support
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# uclibc need to be >= 0.9.32
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SSP_UCLIBC_STABLE="x86 amd64 ppc ppc64 arm"
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#end Hardened stuff
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inherit toolchain
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DESCRIPTION="The GNU Compiler Collection"
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LICENSE="GPL-3 LGPL-3 || ( GPL-3 libgcc libstdc++ gcc-runtime-library-exception-3.1 ) FDL-1.2"
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KEYWORDS="~alpha amd64 ~arm ~hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd"
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RDEPEND=""
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DEPEND="${RDEPEND}
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elibc_glibc? ( >=sys-libs/glibc-2.8 )
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>=${CATEGORY}/binutils-2.18"
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if [[ ${CATEGORY} != cross-* ]] ; then
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PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )"
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fi
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src_unpack() {
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if has_version '<sys-libs/glibc-2.12' ; then
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ewarn "Your host glibc is too old; disabling automatic fortify."
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ewarn "Please rebuild gcc after upgrading to >=glibc-2.12 #362315"
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EPATCH_EXCLUDE+=" 10_all_default-fortify-source.patch"
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fi
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toolchain_src_unpack
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use vanilla && return 0
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[[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env.patch
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}
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pkg_setup() {
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toolchain_pkg_setup
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ewarn
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ewarn "LTO support is still experimental and unstable."
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ewarn "Any bugs resulting from the use of LTO will not be fixed."
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ewarn
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}
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