/[gentoo-x86]/sys-devel/gcc/gcc-3.4.6-r2.ebuild
Gentoo

Contents of /sys-devel/gcc/gcc-3.4.6-r2.ebuild

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.33 - (show annotations) (download)
Tue Jan 8 15:27:34 2013 UTC (15 months, 1 week ago) by vapier
Branch: MAIN
Changes since 1.32: +3 -3 lines
Fix building with glibc-2.16 #424970 by Chris Smith.

(Portage version: 2.2.0_alpha144/cvs/Linux x86_64, signed Manifest commit with key FB7C4156)

1 # Copyright 1999-2013 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-3.4.6-r2.ebuild,v 1.32 2012/11/24 21:22:29 vapier Exp $
4
5 PATCH_VER="1.7"
6 UCLIBC_VER="1.1"
7 UCLIBC_GCC_VER="3.4.5"
8 HTB_VER="1.00.1"
9 HTB_GCC_VER="3.4.4"
10 D_VER="0.24"
11
12 inherit toolchain eutils
13
14 DESCRIPTION="The GNU Compiler Collection"
15
16 KEYWORDS="-* alpha amd64 arm ~ia64 ~mips ppc ppc64 ~s390 sh sparc x86 ~x86-fbsd"
17 IUSE="ip28 ip32r10k n32 n64"
18
19 # we need a proper glibc version for the Scrt1.o provided to the pie-ssp specs
20 # NOTE: we SHOULD be using at least binutils 2.15.90.0.1 everywhere for proper
21 # .eh_frame ld optimisation and symbol visibility support, but it hasnt been
22 # well tested in gentoo on any arch other than amd64!!
23 RDEPEND=""
24 DEPEND="${RDEPEND}
25 >=sys-devel/binutils-2.14.90.0.8-r1
26 amd64? ( >=sys-devel/binutils-2.15.90.0.1.1-r1 )"
27
28 src_unpack() {
29 toolchain_src_unpack
30
31 # misc patches that havent made it into a patch tarball yet
32 [[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env.patch
33
34 # Anything useful and objc will require libffi. Seriously. Lets just force
35 # libffi to install with USE="objc", even though it normally only installs
36 # if you attempt to build gcj.
37 if ! use build && use objc && ! use gcj ; then
38 epatch "${FILESDIR}"/3.4.3/libffi-without-libgcj.patch
39 #epatch ${FILESDIR}/3.4.3/libffi-nogcj-lib-path-fix.patch
40 fi
41
42 # Fix cross-compiling
43 epatch "${FILESDIR}"/3.4.4/gcc-3.4.4-cross-compile.patch
44
45 [[ ${CTARGET} == *-softfloat-* ]] && epatch "${FILESDIR}"/3.4.4/gcc-3.4.4-softfloat.patch
46
47 # Arch stuff
48 case $(tc-arch) in
49 mips)
50 # If mips, and we DON'T want multilib, then rig gcc to only use n32 OR n64
51 if ! is_multilib; then
52 use n32 && epatch "${FILESDIR}"/3.4.1/gcc-3.4.1-mips-n32only.patch
53 use n64 && epatch "${FILESDIR}"/3.4.1/gcc-3.4.1-mips-n64only.patch
54 fi
55
56 # Patch forward-ported from a gcc-3.0.x patch that adds -march=r10000 and
57 # -mtune=r10000 support to gcc (Allows the compiler to generate code to
58 # take advantage of R10k's second ALU, perform shifts, etc..
59 #
60 # Needs re-porting to DFA in gcc-4.0 - Any Volunteers? :)
61 epatch "${FILESDIR}"/3.4.2/gcc-3.4.x-mips-add-march-r10k.patch
62
63 # This is a very special patch -- it allows us to build semi-usable kernels
64 # on SGI IP28 (Indigo2 Impact R10000) systems. The patch is henceforth
65 # regarded as a kludge by upstream, and thus, it will never get accepted upstream,
66 # but for our purposes of building a kernel, it works.
67 # Unless you're building an IP28 kernel, you really don't need care about what
68 # this patch does, because if you are, you are probably already aware of what
69 # it does.
70 # All that said, the abilities of this patch are disabled by default and need
71 # to be enabled by passing -mip28-cache-barrier. Only used to build kernels,
72 # There is the possibility it may be used for very specific userland apps too.
73 if use ip28 || use ip32r10k; then
74 epatch "${FILESDIR}"/3.4.2/gcc-3.4.2-mips-ip28_cache_barriers-v4.patch
75 fi
76 ;;
77 amd64)
78 if is_multilib ; then
79 sed -i -e '/GLIBCXX_IS_NATIVE=/s:false:true:' libstdc++-v3/configure || die
80 fi
81 ;;
82 esac
83 }

  ViewVC Help
Powered by ViewVC 1.1.20