summaryrefslogtreecommitdiff
blob: e91faa8e4ab6284a0775e05f39558e82aba2cd85 (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
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

PYTHON_COMPAT=( python3_{8,9} )
PYTHON_REQ_USE="sqlite"  # bug 572440
WX_GTK_VER="3.0-gtk3"

inherit autotools desktop git-r3 python-single-r1 toolchain-funcs wxwidgets xdg

MY_P="${PN}8.0"
MY_PM="${MY_P/.}"

DESCRIPTION="A free GIS with raster and vector functionality, as well as 3D vizualization"
HOMEPAGE="https://grass.osgeo.org/"
EGIT_REPO_URI="https://github.com/OSGeo/grass.git"

LICENSE="GPL-2"
SLOT="0/7.9"
IUSE="blas cxx fftw geos lapack liblas mysql netcdf nls odbc opencl openmp png postgres readline sqlite threads tiff truetype X zstd"
REQUIRED_USE="
	${PYTHON_REQUIRED_USE}"

RDEPEND="
	${PYTHON_DEPS}
	>=app-admin/eselect-1.2
	$(python_gen_cond_dep '
		dev-python/numpy[${PYTHON_USEDEP}]
		dev-python/six[${PYTHON_USEDEP}]
	')
	sci-libs/gdal:=
	sys-libs/gdbm:=
	sys-libs/ncurses:0=
	sci-libs/proj:=
	sci-libs/xdrfile
	sys-libs/zlib
	media-libs/libglvnd
	media-libs/glu
	blas? (
		virtual/cblas[eselect-ldso(+)]
		virtual/blas[eselect-ldso(+)]
	)
	fftw? ( sci-libs/fftw:3.0= )
	geos? ( sci-libs/geos )
	lapack? ( virtual/lapack[eselect-ldso(+)] )
	liblas? ( sci-geosciences/liblas )
	mysql? ( dev-db/mysql-connector-c:= )
	netcdf? ( sci-libs/netcdf:= )
	odbc? ( dev-db/unixODBC )
	opencl? ( virtual/opencl )
	png? ( media-libs/libpng:0= )
	postgres? ( >=dev-db/postgresql-8.4:= )
	readline? ( sys-libs/readline:0= )
	sqlite? ( dev-db/sqlite:3 )
	tiff? ( media-libs/tiff:0= )
	truetype? ( media-libs/freetype:2 )
	X? (
		dev-python/wxpython:4.0
		x11-libs/cairo[X,opengl]
		x11-libs/libICE
		x11-libs/libSM
		x11-libs/libX11
		x11-libs/libXext
		x11-libs/libXt
	)
	zstd? ( app-arch/zstd )"
DEPEND="${RDEPEND}
	X? ( x11-base/xorg-proto )"
BDEPEND="
	sys-devel/bison
	sys-devel/flex
	sys-devel/gettext
	virtual/pkgconfig
	X? ( dev-lang/swig )"

pkg_setup() {
	if use lapack; then
		local mylapack=$(eselect lapack show)
		if [[ -z "${mylapack/.*reference.*/}" ]] && \
			[[ -z "${mylapack/.*atlas.*/}" ]]; then
			ewarn "You need to set lapack to atlas or reference. Do:"
			ewarn "   eselect lapack set <impl>"
			ewarn "where <impl> is atlas, threaded-atlas or reference"
			die "setup failed"
		fi
	fi

	if use blas; then
		local myblas=$(eselect blas show)
		if [[ -z "${myblas/.*reference.*/}" ]] && \
			[[ -z "${myblas/.*atlas.*/}" ]]; then
			ewarn "You need to set blas to atlas or reference. Do:"
			ewarn "   eselect blas set <impl>"
			ewarn "where <impl> is atlas, threaded-atlas or reference"
			die "setup failed"
		fi
	fi

	python-single-r1_pkg_setup
}

src_prepare() {
	# Fix unversioned python calls
	sed -e "s:=python3:=${EPYTHON}:" -i "${S}/lib/init/grass.sh" || die
	sed -e "s:= python3:= ${EPYTHON}:" -i "${S}/include/Make/Platform.make.in" || die

	default
	eautoreconf

	ebegin "Fixing python shebangs"
	python_fix_shebang -q "${S}"
	eend $?

	# For testsuite, see https://bugs.gentoo.org/show_bug.cgi?id=500580#c3
	shopt -s nullglob
	local mesa_cards=$(echo -n /dev/dri/card* /dev/dri/render* | sed 's/ /:/g')
	if test -n "${mesa_cards}"; then
		addpredict "${mesa_cards}"
	fi
	local ati_cards=$(echo -n /dev/ati/card* | sed 's/ /:/g')
	if test -n "${ati_cards}"; then
		addpredict "${ati_cards}"
	fi
	shopt -u nullglob
	addpredict /dev/nvidiactl
}

src_configure() {
	if use X; then
		local WX_BUILD=yes
		setup-wxwidgets
	fi

	addwrite /dev/dri/renderD128

	local myeconfargs=(
		--enable-shared
		--disable-w11
		--without-opendwg
		--with-regex
		--with-gdal="${EPREFIX}"/usr/bin/gdal-config
		--with-proj-includes="${EPREFIX}"/usr/include/proj
		--with-proj-libs="${EPREFIX}"/usr/$(get_libdir)
		--with-proj-share="${EPREFIX}"/usr/share/proj/
		$(use_with cxx)
		$(use_with tiff)
		$(use_with png)
		$(use_with postgres)
		$(use_with mysql)
		$(use_with mysql mysql-includes "${EPREFIX}"/usr/include/mysql)
		$(use_with sqlite)
		$(use_with odbc)
		$(use_with fftw)
		$(use_with blas)
		$(use_with lapack)
		$(use_with X cairo)
		$(use_with truetype freetype)
		$(use_with truetype freetype-includes "${EPREFIX}"/usr/include/freetype2)
		$(use_with nls)
		$(use_with readline)
		$(use_with threads pthread)
		$(use_with openmp)
		$(use_with opencl)
		$(use_with liblas liblas "${EPREFIX}"/usr/bin/liblas-config)
		$(use_with X wxwidgets "${WX_CONFIG}")
		$(use_with netcdf netcdf "${EPREFIX}"/usr/bin/nc-config)
		$(use_with geos geos "${EPREFIX}"/usr/bin/geos-config)
		$(use_with X x)
		$(use_with zstd)
	)
	econf "${myeconfargs[@]}"
}

src_compile() {
	# we don't want to link against embedded mysql lib
	emake CC="$(tc-getCC)" MYSQLDLIB=""
}

src_install() {
	emake DESTDIR="${ED}" \
		INST_DIR=/usr/$(get_libdir)/${MY_PM} \
		prefix=/usr/ BINDIR=/usr/bin \
		install

	pushd "${ED}"/usr/$(get_libdir)/${MY_PM} >/dev/null || die

	local HTML_DOCS=( docs/html/. )
	einstalldocs

	# translations
	if use nls; then
		insinto /usr/share/locale
		doins -r locale/.
	fi

	popd >/dev/null || die

	# link libraries in the ~standard~ place
	local f file
	for f in "${ED}"/usr/$(get_libdir)/${MY_PM}/lib/*; do
		file="${f##*/}"
		dosym ${MY_PM}/lib/${file} /usr/$(get_libdir)/${file}
	done

	# link headers in the ~standard~ place
	dodir /usr/include/
	dosym ../$(get_libdir)/${MY_PM}/include/grass /usr/include/grass

	# fix paths in addons makefile includes
	local scriptMakeDir="${ED}"/usr/$(get_libdir)/${MY_PM}/include/Make/
	for f in "${scriptMakeDir}"/*; do
		file="${f##*/}"
		echo sed -i "s|${ED}|/|g" "${scriptMakeDir}/${file}" || die
		sed -i "s|${ED}|/|g" "${scriptMakeDir}/${file}" || die
	done

	mv ${D}/usr/bin/grass ${D}/usr/bin/${MY_PM} || die

	# get proper folder for grass path in script
	local gisbase=/usr/$(get_libdir)/${MY_PM}
	sed -e "s:GISBASE = os.path.normpath(\"${D}/usr/$(get_libdir)/${MY_PM}\"):\
GISBASE = os.path.normpath(\"${gisbase}\"):" \
		-i "${ED}"/usr/bin/${MY_PM} || die

	# get proper fonts path for fontcap
	sed -i \
		-e "s|${ED}/usr/${MY_PM}|${EPREFIX}/usr/$(get_libdir)/${MY_PM}|" \
		"${ED}"${gisbase}/etc/fontcap || die

	# set proper python interpreter
	sed -e "s:os.environ\[\"GRASS_PYTHON\"\] = \"python3\":\
os.environ\[\"GRASS_PYTHON\"\] = \"${EPYTHON}\":" \
		-i "${ED}"/usr/bin/${MY_PM} || die

	# set proper GISDBASE directory path in the demolocation .grassrc80 file
	sed -e "s:GISDBASE\:.*$:GISDBASE\: ${gisbase}:" \
		-i "${ED}"${gisbase}/demolocation/.grassrc80 || die

	if use X; then
		local GUI="-gui"
		[[ ${WX_BUILD} == yes ]] && GUI="-wxpython"
		make_desktop_entry "/usr/bin/${MY_PM} ${GUI}" "${PN}" "${PN}-48x48" "Science;Education"
		doicon -s 48 gui/icons/${PN}-48x48.png
	fi

	# install .pc file so other apps know where to look for grass
	insinto /usr/$(get_libdir)/pkgconfig/
	doins grass.pc

	# fix weird +x on tcl scripts
	find "${ED}" -name "*.tcl" -exec chmod +r-x '{}' \; || die
}

pkg_postinst() {
	use X && xdg_pkg_postinst
}

pkg_postrm() {
	use X && xdg_pkg_postrm
}