summaryrefslogtreecommitdiff
blob: f75fe4b357a18c0780353036605f4c5cde00d137 (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
158
159
160
# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI=5

PYTHON_COMPAT=( python2_7 )
WX_GTK_VER=3.0

inherit cmake-utils eutils python-single-r1 wxwidgets multilib flag-o-matic

DESCRIPTION="Math Graphics Library"
HOMEPAGE="http://mathgl.sourceforge.net/"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz mirror://sourceforge/${PN}/STIX_font.tgz"

LICENSE="LGPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc fltk gif glut gsl hdf hdf5 jpeg lua mpi octave opengl openmp pdf
	png python qt4 qt5 static-libs threads wxwidgets zlib"

LANGS="ru"
for l in ${LANGS}; do
	IUSE+=" linguas_${l}"
done

RDEPEND="
	!sci-visualization/udav
	virtual/opengl
	fltk? ( x11-libs/fltk:1 )
	gif? ( media-libs/giflib )
	glut? ( media-libs/freeglut )
	gsl? ( sci-libs/gsl )
	hdf? ( sci-libs/hdf )
	hdf5? ( >=sci-libs/hdf5-1.8[mpi=] )
	jpeg? ( virtual/jpeg:0 )
	lua? ( >=dev-lang/lua-5.1:0 )
	octave? ( >=sci-mathematics/octave-3.4.0 )
	openmp? ( sys-cluster/openmpi )
	pdf? ( media-libs/libharu )
	png? ( media-libs/libpng:0 )
	python? ( dev-python/numpy[${PYTHON_USEDEP}] ${PYTHON_DEPS} )
	qt4? ( dev-qt/qtgui:4 )
	wxwidgets? ( x11-libs/wxGTK:${WX_GTK_VER}[X] )
	zlib? ( sys-libs/zlib )"

DEPEND="${RDEPEND}
	doc? ( app-text/texi2html virtual/texi2dvi )
	octave? ( dev-lang/swig )
	python? ( dev-lang/swig )"

REQUIRED_USE="
	mpi? ( hdf5 )
	openmp? ( !threads )
	png? ( zlib )
	pdf? ( png )
	python? ( ${PYTHON_REQUIRED_USE} )"

pkg_setup() {
	use mpi && export CC=mpicc CXX=mpicxx
	use python && python-single-r1_pkg_setup
}

src_unpack() {
	unpack ${A}
	[[ -d "${S}"/fonts ]] || mkdir "${S}"/fonts
	cd "${S}"/fonts || die
	unpack STIX_font.tgz
}

src_prepare() {
	# fix for location of hdf headers
	sed -i -e 's:hdf/::g' src/data_io.cpp || die
	# bored of reporting bad libdir upstream
	sed -i \
		-e '/DESTINATION/s:lib$:lib${LIB_SUFFIX}:g' \
		{src,widgets}/CMakeLists.txt || die
	echo "" > lang/install.m || die
	# fix desktop file
	sed -i -e 's/.png//' udav/udav.desktop || die
	# prevent sandbox violation
	sed -i -e 's/update-mime-database/true/' udav/CMakeLists.txt || die
	sed -i -e 's/update-desktop-database/true/' udav/CMakeLists.txt || die
	# fix missing include, bug 564204
	sed -i -e '/#include <QStringList>/i #include <QObject>' json/Backend.hpp || die

	use python && append-cppflags -I"$(${EPYTHON} -c 'import numpy; print(numpy.get_include())')"
	use wxwidgets && need-wxwidgets unicode
}

src_configure() {
	local mycmakeargs=(
		# No clue about this option:
		# option(enable-mgl2 "Use names 'libmgl2-*' instead of 'libmgl-*'")
		-DHDF4_INCLUDE_DIR="${EPREFIX}/usr/include"
		-DMGL_LIB_INSTALL_DIR="$(get_libdir)"
		$(cmake-utils_use doc enable-all-docs)
		$(cmake-utils_use fltk enable-fltk)
		$(cmake-utils_use gif enable-gif)
		$(cmake-utils_use glut enable-glut)
		$(cmake-utils_use gsl enable-gsl)
		$(cmake-utils_use hdf enable-hdf4)
		$(cmake-utils_use hdf5 enable-hdf5_18)
		$(cmake-utils_use jpeg enable-jpeg)
		$(cmake-utils_use lua enable-lua)
		$(cmake-utils_use mpi enable-mpi)
		$(cmake-utils_use octave enable-octave)
		$(cmake-utils_use opengl enable-opengl)
		$(cmake-utils_use openmp enable-openmp)
		$(cmake-utils_use pdf enable-pdf)
		$(cmake-utils_use png enable-png)
		$(cmake-utils_use qt4 enable-qt4)
		$(cmake-utils_use qt5 enable-qt5)
		$(cmake-utils_use threads enable-pthread)
		$(cmake-utils_use python enable-python)
		$(cmake-utils_use wxwidgets enable-wx)
		$(cmake-utils_use zlib enable-zlib)
	)
	cmake-utils_src_configure
	# to whoever cares: TODO: do for multiple python ABI
	if use python; then
		sed -i \
			-e "s:--prefix=\(.*\) :--prefix=\$ENV{DESTDIR}\1 :" \
			"${CMAKE_BUILD_DIR}"/lang/cmake_install.cmake || die
	fi
}

src_install() {
	cmake-utils_src_install
	dodoc README* *.txt AUTHORS
	use static-libs || rm "${ED}"/usr/$(get_libdir)/*.a
	if use qt4 ; then
		local lang
		insinto /usr/share/udav
		for lang in ${LANGS} ; do
			use linguas_${lang} && doins udav/udav_${lang}.qm
		done
	fi
	if use octave ; then
		insinto /usr/share/${PN}/octave
		doins "${CMAKE_BUILD_DIR}"/lang/${PN}.tar.gz
	fi
	use python && python_optimize
}

pkg_postinst() {
	if use octave; then
		octave <<-EOF
		pkg install ${EROOT}/usr/share/${PN}/octave/${PN}.tar.gz
		EOF
	fi
}

pkg_prerm() {
	if use octave; then
		octave <<-EOF
		pkg uninstall ${PN}
		EOF
	fi
}