sys-devel/gcc/gcc-4.5.1-r1.ebuild

# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.5.1-r1.ebuild,v 1.7 2011/11/09 19:22:57 vapier Exp $

PATCH_VER="1.5"
UCLIBC_VER="1.0"

# Hardened gcc 4 stuff
PIE_VER="0.4.5"
SPECS_VER="0.2.0"
SPECS_GCC_VER="4.4.3"
# arch/libc configurations known to be stable with {PIE,SSP}-by-default
PIE_GLIBC_STABLE="x86 amd64 ppc ppc64 arm ia64"
PIE_UCLIBC_STABLE="x86 arm amd64 ppc ppc64"
SSP_STABLE="amd64 x86 ppc ppc64 arm"
# uclibc need tls and nptl support for SSP support
SSP_UCLIBC_STABLE=""
#end Hardened stuff

inherit toolchain

DESCRIPTION="The GNU Compiler Collection"

LICENSE="GPL-3 LGPL-3 || ( GPL-3 libgcc libstdc++ gcc-runtime-library-exception-3.1 ) FDL-1.2"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"

RDEPEND=""
DEPEND="${RDEPEND}
        elibc_glibc? ( >=sys-libs/glibc-2.8 )
        amd64? ( multilib? ( gcj? ( app-emulation/emul-linux-x86-xlibs ) ) )
        ppc? ( >=${CATEGORY}/binutils-2.17 )
        ppc64? ( >=${CATEGORY}/binutils-2.17 )
        >=${CATEGORY}/binutils-2.15.94"
if [[ ${CATEGORY} != cross-* ]] ; then
        PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )"
fi

src_unpack() {
        toolchain_src_unpack

        use vanilla && return 0

        sed -i 's/use_fixproto=yes/:/' gcc/config.gcc #PR33200

        [[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env.patch

        [[ ${CTARGET} == *-softfloat-* ]] && epatch "${FILESDIR}"/4.4.0/gcc-4.4.0-softfloat.patch
}

pkg_setup() {
        toolchain_pkg_setup

        if use lto ; then
                ewarn
                ewarn "LTO support is still experimental and unstable."
                ewarn "Any bugs resulting from the use of LTO will not be fixed."
                ewarn
        fi
}
1	# Copyright 1999-2011 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.5.1-r1.ebuild,v 1.7 2011/11/09 19:22:57 vapier Exp $
4
5	PATCH_VER="1.5"
6	UCLIBC_VER="1.0"
7
8	# Hardened gcc 4 stuff
9	PIE_VER="0.4.5"
10	SPECS_VER="0.2.0"
11	SPECS_GCC_VER="4.4.3"
12	# arch/libc configurations known to be stable with {PIE,SSP}-by-default
13	PIE_GLIBC_STABLE="x86 amd64 ppc ppc64 arm ia64"
14	PIE_UCLIBC_STABLE="x86 arm amd64 ppc ppc64"
15	SSP_STABLE="amd64 x86 ppc ppc64 arm"
16	# uclibc need tls and nptl support for SSP support
17	SSP_UCLIBC_STABLE=""
18	#end Hardened stuff
19
20	inherit toolchain
21
22	DESCRIPTION="The GNU Compiler Collection"
23
24	LICENSE="GPL-3 LGPL-3 \|\| ( GPL-3 libgcc libstdc++ gcc-runtime-library-exception-3.1 ) FDL-1.2"
25	KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
26
27	RDEPEND=""
28	DEPEND="${RDEPEND}
29	elibc_glibc? ( >=sys-libs/glibc-2.8 )
30	amd64? ( multilib? ( gcj? ( app-emulation/emul-linux-x86-xlibs ) ) )
31	ppc? ( >=${CATEGORY}/binutils-2.17 )
32	ppc64? ( >=${CATEGORY}/binutils-2.17 )
33	>=${CATEGORY}/binutils-2.15.94"
34	if [[ ${CATEGORY} != cross-* ]] ; then
35	PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )"
36	fi
37
38	src_unpack() {
39	toolchain_src_unpack
40
41	use vanilla && return 0
42
43	sed -i 's/use_fixproto=yes/:/' gcc/config.gcc #PR33200
44
45	[[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env.patch
46
47	[[ ${CTARGET} == -softfloat- ]] && epatch "${FILESDIR}"/4.4.0/gcc-4.4.0-softfloat.patch
48	}
49
50	pkg_setup() {
51	toolchain_pkg_setup
52
53	if use lto ; then
54	ewarn
55	ewarn "LTO support is still experimental and unstable."
56	ewarn "Any bugs resulting from the use of LTO will not be fixed."
57	ewarn
58	fi
59	}