blob: 7188b5ab48f2b029ffe271412da1a7911ef43d82 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=4
inherit eutils toolchain-funcs versionator flag-o-matic multilib
# use esmumps version to allow linking with mumps
MYP="${PN}_${PV}_esmumps"
# download id on gforge changes every goddamn release
DID=28978
DESCRIPTION="Software for graph, mesh and hypergraph partitioning"
HOMEPAGE="http://www.labri.u-bordeaux.fr/perso/pelegrin/scotch/"
# broken ssl cert, so mirroring
#SRC_URI="http://gforge.inria.fr/frs/download.php/${DID}/${MYP}.tar.gz"
SRC_URI="http://dev.gentooexperimental.org/~patrick/${MYP}.tar.gz"
LICENSE="CeCILL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc examples int64 mpi static-libs tools"
DEPEND="sys-libs/zlib
mpi? ( virtual/mpi )"
RDEPEND="${DEPEND}"
S="${WORKDIR}/${MYP/b}"
static_to_shared() {
local libstatic=${1}; shift
local libname=$(basename ${libstatic%.a})
local soname=${libname}$(get_libname $(get_version_component_range 1-2))
local libdir=$(dirname ${libstatic})
einfo "Making ${soname} from ${libstatic}"
if [[ ${CHOST} == *-darwin* ]] ; then
${LINK:-$(tc-getCC)} ${LDFLAGS} \
-dynamiclib -install_name "${EPREFIX}"/usr/lib/"${soname}" \
-Wl,-all_load -Wl,${libstatic} \
"$@" -o ${libdir}/${soname} || die "${soname} failed"
else
${LINK:-$(tc-getCC)} ${LDFLAGS} \
-shared -Wl,-soname=${soname} \
-Wl,--whole-archive ${libstatic} -Wl,--no-whole-archive \
"$@" -o ${libdir}/${soname} || die "${soname} failed"
[[ $(get_version_component_count) -gt 1 ]] && \
ln -s ${soname} ${libdir}/${libname}$(get_libname $(get_major_version))
ln -s ${soname} ${libdir}/${libname}$(get_libname)
fi
}
src_prepare() {
epatch "${FILESDIR}"/${P}-as-needed.patch
sed -e "s/gcc/$(tc-getCC)/" \
-e "s/-O3/${CFLAGS} -pthread/" \
-e "s/ ar/ $(tc-getAR)/" \
-e "s/ranlib/$(tc-getRANLIB)/" \
src/Make.inc/Makefile.inc.i686_pc_linux2 > src/Makefile.inc || die
use int64 && append-cflags -DIDXSIZE64
}
src_compile() {
emake -C src CLIBFLAGS=-fPIC
static_to_shared lib/libscotcherr.a
static_to_shared lib/libscotcherrexit.a
static_to_shared lib/libscotch.a -Llib -lz -lm -lrt -lscotcherr
static_to_shared lib/libesmumps.a -Llib -lscotch
static_to_shared lib/libscotchmetis.a -Llib -lscotch
if use mpi; then
emake -C src CLIBFLAGS=-fPIC ptscotch
export LINK=mpicc
static_to_shared lib/libptscotcherr.a
static_to_shared lib/libptscotcherrexit.a
static_to_shared lib/libptscotch.a -Llib -lptscotcherr -lz -lm -lrt
static_to_shared lib/libptesmumps.a -Llib -lptscotch
static_to_shared lib/libptscotchparmetis.a -Llib -lptscotch
fi
if use static-libs; then
emake -C src clean
emake -C src
use mpi && emake -C src ptscotch
fi
}
src_install() {
dolib.so lib/lib*$(get_libname)*
use static-libs && dolib.a lib/*.a
insinto /usr/include/scotch
doins include/*
cat <<-EOF > scotchmetis.pc
prefix=${EPREFIX}/usr
libdir=\${prefix}/$(get_libdir)
includedir=\${prefix}/include
Name: scotchmetis
Description: ${DESCRIPTION}
Version: ${PV}
URL: ${HOMEPAGE}
Libs: -L\${libdir} -lscotchmetis -lscotcherr -lscotch
Private: -lm -lz -lrt
Cflags: -I\${includedir}/scotch
EOF
insinto /usr/$(get_libdir)/pkgconfig
doins scotchmetis.pc
# not sure it is actually a full replacement of metis
#alternatives_for metis scotch 0 \
# /usr/$(get_libdir)/pkgconfig/metis.pc scotchmetis.pc
if use mpi; then
cat <<-EOF > ptscotchparmetis.pc
prefix=${EPREFIX}/usr
libdir=\${prefix}/$(get_libdir)
includedir=\${prefix}/include
Name: ptscotchparmetis
Description: ${DESCRIPTION}
Version: ${PV}
URL: ${HOMEPAGE}
Libs: -L\${libdir} -lptscotchparmetis -lptscotcherr -lptscotch
Private: -lm -lz -lrt
Cflags: -I\${includedir}/scotch
Requires: scotchmetis
EOF
insinto /usr/$(get_libdir)/pkgconfig
doins ptscotchparmetis.pc
# not sure it is actually a full replacement of parmetis
#alternatives_for metis-mpi ptscotch 0 \
# /usr/$(get_libdir)/pkgconfig/metis-mpi.pc ptscotchparmetis.pc
fi
dodoc README.txt
if use tools; then
local b m
pushd bin > /dev/null
for b in *; do
newbin ${b} scotch_${b}
done
popd > /dev/null
pushd man/man1 > /dev/null
for m in *; do
newman ${m} scotch_${m}
done
popd > /dev/null
fi
use doc && dodoc doc/*.pdf
if use examples; then
insinto /usr/share/doc/${PF}/examples
doins -r examples/* tgt grf
fi
}
|
GitWeb