/[gentoo-x86]/dev-libs/gmp/gmp-5.0.3.ebuild
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Revision 1.2 - (show annotations) (download)
Sat Jan 28 21:06:23 2012 UTC (2 years, 6 months ago) by vapier
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +2 -2 lines
Fix unpack with USE=doc #401161 by Marien Zwart.

(Portage version: 2.2.0_alpha84/cvs/Linux x86_64)

1 # Copyright 1999-2012 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/dev-libs/gmp/gmp-5.0.3.ebuild,v 1.1 2012/01/27 19:08:00 vapier Exp $
4
5 inherit flag-o-matic eutils libtool toolchain-funcs
6
7 MY_PV=${PV/_p*}
8 MY_P=${PN}-${MY_PV}
9 PLEVEL=${PV/*p}
10 DESCRIPTION="Library for arithmetic on arbitrary precision integers, rational numbers, and floating-point numbers"
11 HOMEPAGE="http://gmplib.org/"
12 SRC_URI="mirror://gnu/${PN}/${MY_P}.tar.xz
13 doc? ( http://gmplib.org/${PN}-man-${MY_PV}.pdf )"
14
15 LICENSE="LGPL-3"
16 SLOT="0"
17 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~sparc-fbsd ~x86-fbsd"
18 IUSE="doc cxx static-libs"
19
20 DEPEND="sys-devel/m4
21 app-arch/xz-utils"
22 RDEPEND=""
23
24 S=${WORKDIR}/${MY_P}
25
26 src_unpack() {
27 xz -dc "${DISTDIR}/${MY_P}.tar.xz" | tar xof - || die
28 cd "${S}"
29 [[ -d ${FILESDIR}/${PV} ]] && EPATCH_SUFFIX="diff" EPATCH_FORCE="yes" epatch "${FILESDIR}"/${PV}
30 epatch "${FILESDIR}"/${PN}-4.1.4-noexecstack.patch
31 epatch "${FILESDIR}"/${PN}-5.0.2*x32*.patch
32
33 # disable -fPIE -pie in the tests for x86 #236054
34 if use x86 && gcc-specs-pie ; then
35 epatch "${FILESDIR}"/${PN}-5.0.1-x86-nopie-tests.patch
36 fi
37
38 # note: we cannot run autotools here as gcc depends on this package
39 elibtoolize
40
41 # GMP uses the "ABI" env var during configure as does Gentoo (econf).
42 # So, to avoid patching the source constantly, wrap things up.
43 mv configure configure.wrapped || die
44 cat <<-\EOF > configure
45 #!/bin/sh
46 exec env ABI="$GMPABI" "${0}.wrapped" "$@"
47 EOF
48 chmod a+rx configure
49 }
50
51 src_compile() {
52 # Because of our 32-bit userland, 1.0 is the only HPPA ABI that works
53 # http://gmplib.org/manual/ABI-and-ISA.html#ABI-and-ISA (bug #344613)
54 if [[ ${CHOST} == hppa2.0-* ]] ; then
55 export GMPABI="1.0"
56 fi
57
58 # ABI mappings (needs all architectures supported)
59 case ${ABI} in
60 32|x86) GMPABI=32;;
61 64|amd64|n64) GMPABI=64;;
62 [onx]32) GMPABI=${ABI};;
63 esac
64 export GMPABI
65
66 tc-export CC
67 econf \
68 --localstatedir=/var/state/gmp \
69 --disable-mpbsd \
70 $(use_enable cxx) \
71 $(use_enable static-libs static) \
72 || die
73
74 emake || die
75 }
76
77 src_install() {
78 emake DESTDIR="${D}" install || die
79
80 # should be a standalone lib
81 rm -f "${D}"/usr/$(get_libdir)/libgmp.la
82 # this requires libgmp
83 local la="${D}/usr/$(get_libdir)/libgmpxx.la"
84 use static-libs \
85 && sed -i 's:/[^ ]*/libgmp.la:-lgmp:' "${la}" \
86 || rm -f "${la}"
87
88 dodoc AUTHORS ChangeLog NEWS README
89 dodoc doc/configuration doc/isa_abi_headache
90 dohtml -r doc
91
92 use doc && cp "${DISTDIR}"/gmp-man-${MY_PV}.pdf "${D}"/usr/share/doc/${PF}/
93 }
94
95 pkg_preinst() {
96 preserve_old_lib /usr/$(get_libdir)/libgmp.so.3
97 }
98
99 pkg_postinst() {
100 preserve_old_lib_notify /usr/$(get_libdir)/libgmp.so.3
101 }

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