summaryrefslogtreecommitdiff
blob: 6e6353eff59a9055f3768fc6f2f545e9004c57a2 (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
# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-libs/cctbx/cctbx-2010.03.29.2334-r2.ebuild,v 1.2 2010/09/12 12:26:04 jlec Exp $

EAPI="3"

PYTHON_DEPEND="2"

inherit eutils python toolchain-funcs

MY_PV="${PV//./_}"

DESCRIPTION="Computational Crystallography Toolbox"
HOMEPAGE="http://cctbx.sourceforge.net/"
SRC_URI="http://cci.lbl.gov/cctbx_build/results/${MY_PV}/${PN}_bundle.tar.gz -> ${P}.tar.gz"

LICENSE="cctbx-2.0"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="+minimal openmp threads"

RDEPEND="
	>dev-libs/boost-1.39
	sci-libs/fftw
	!minimal? (
		sci-chemistry/cns
		sci-chemistry/shelx )"
DEPEND="${RDEPEND}
	>=dev-util/scons-1.2"

S="${WORKDIR}"
MY_S="${WORKDIR}"/cctbx_sources
MY_B="${WORKDIR}"/cctbx_build

pkg_setup() {
	if use openmp && ! tc-has-openmp; then
		ewarn "You are using gcc and OpenMP is only available with gcc >= 4.2 and icc"
		ewarn "If you want to build ${PN} with OpenMP, abort now,"
		ewarn "and switch CC to an OpenMP capable compiler"
	fi
	python_set_active_version 2
}

src_prepare() {
	local opts
	local optsld

	epatch "${FILESDIR}"/${PV}-tst_server.py.patch
	epatch "${FILESDIR}"/${PV}-boost.patch
	epatch "${FILESDIR}"/${PV}-clipper.patch
	epatch "${FILESDIR}"/${PV}-flags.patch
	epatch "${FILESDIR}"/${PV}-soname.patch

	rm -rf "${MY_S}/scons" "${MY_S}/boost" "${MY_S}/PyCifRW"
	find "${MY_S}/clipper" -name "*.h" -delete

	echo "import os, sys; os.execvp('scons', sys.argv)" > "${MY_S}"/libtbx/command_line/scons.py
}

src_configure() {
	local compiler
	local myconf

	myconf="${MY_S}/libtbx/configure.py"

	compiler=$(expr match "$(tc-getCC)" '.*\([a-z]cc\)')
	myconf="${myconf} --compiler=${compiler}"

	# Additional USE flag usage
	check_use openmp
	myconf="${myconf} --enable-openmp-if-possible=${USE_openmp}"

	use threads && USEthreads="--enable-boost-threads" && \
		ewarn "If using boost threads openmp support is disabled"

	myconf="${myconf} ${USE_threads} --scan-boost --use_environment_flags"

	mkdir "${MY_B}" && myconf="${myconf} --current_working_directory=${MY_B}"
	cd "${MY_B}"

	myconf="${myconf} --build=release fftw3tbx rstbx smtbx mmtbx clipper_adaptbx fable"
	einfo "configuring with ${python} ${myconf}"

	$(PYTHON) ${myconf} || die "configure failed"
}

src_compile() {
	local makeopts_exp

	cd "${MY_B}"

	makeopts_exp=${MAKEOPTS/j/j }
	makeopts_exp=${makeopts_exp%-l[0-9]*}

	source setpaths_all.sh

	einfo "compiling with libtbx.scons ${makeopts_exp}"
	libtbx.scons ${makeopts_exp} .|| die "make failed"
}

src_test(){
	source "${MY_B}"/setpaths_all.sh
	libtbx.python $(libtbx.show_dist_paths boost_adaptbx)/tests/tst_rational.py && \
	libtbx.python ${SCITBX_DIST}/run_tests.py ${MAKEOPTS_EXP} && \
	libtbx.python ${CCTBX_DIST}/run_tests.py  ${MAKEOPTS_EXP} \
	|| die "test failed"
}

src_install(){
#	find cctbx_build/ -type f \( -name "*.py" -o -name "*sh" \) -exec \
#	sed -e "s:${MY_S}:${EPREFIX}/usr/$(get_libdir)/cctbx/cctbx_sources:g" \
#	    -e "s:${MY_B}:${EPREFIX}/usr/$(get_libdir)/cctbx/cctbx_build:g"  \
#	    -i '{}' \; || die "Fail to correct path"

	ebegin "removing unnessary files"
		rm -r "${S}"/cctbx_sources/{clipper,ccp4io,ucs-fonts,TAG} || die "failed to remove uneeded scons"
		find "${S}" -type f -name "*conftest*" -delete || die "failed to remove uneeded *.o"
		find "${S}" -type f -name "*.o" -delete || die "failed to remove uneeded *.o"
		find "${S}" -type f -name "*.c" -delete || die "failed to remove uneeded *.c"
		find "${S}" -type f -name "*.f" -delete || die "failed to remove uneeded *.c"
		find "${S}" -type f -name "*.cpp" -delete || die "failed to remove uneeded *.cpp"
		find "${S}" -type f -name "*.pyc" -delete || die "failed to remove uneeded *.pyc"
		find "${S}" -type f -name "SCons*" -delete || die "failed to remove uneeded *.pyc"
		find "${S}" -type f -name "Makefile" -delete || die "failed to remove uneeded *.pyc"
		find "${S}" -type f -name "config.log" -delete || die "failed to remove uneeded *.pyc"
		find "${S}" -type d -empty -delete || die
		find ${MY_B} -maxdepth 1 -type f
		find ${MY_B} -maxdepth 1 -type f -delete
	eend

	dobin ${MY_B}/bin/* || die
	rm -rf ${MY_B}/bin
	dolib.so ${MY_B}/lib/lib* || die
	rm -f ${MY_B}/lib/lib*

	insinto /usr/include
	doins -r ${MY_B}/include/* || die
	rm -rf ${MY_B}/include

	insinto /usr/libexec/${PN}
	doins -r ${MY_B}/* || die
	find "${ED}"/usr/libexec/${PN} -type f -exec chmod 755 '{}' \;

	cd ${MY_S}
	insinto $(python_get_sitedir)
	doins -r * || die
	exeinto $(python_get_sitedir)
	doexe ${MY_B}/lib/* || die
	rm -rvf ${MY_B}/lib

	sed \
		-e "/PYTHONPATH/s:${MY_S}:$(python_get_sitedir):g" \
		-e "/PYTHONPATH/s:${MY_B}:$(python_get_sitedir):g" \
		-e "/LD_LIBRARY_PATH/s:${MY_B}/lib:${EPREFIX}/usr/$(get_libdir):g" \
		-e "/PATH/s:${MY_B}/bin:${EPREFIX}/usr/bin:g" \
		-e "/PATH/s:${MY_B}/exe:${EPREFIX}/usr/bin:g" \
		-e "/exec/s:${MY_S}:$(python_get_sitedir):g" \
		-e "/LIBTBX_BUILD/s:${MY_B}:/usr:g" \
		-i "${ED}"/usr/bin/* || die

}

pkg_postinst () {
	python_need_rebuild
	python_mod_optimize boost_adaptbx cbflib_adaptbx ccp4io_adaptbx cctbx chiltbx clipper_adaptbx crys3d fable fftw3tbx gltbx iotbx libtbx mmtbx omptbx rstbx scitbx smtbx spotfinder tntbx
}

pkg_postrm () {
	python_mod_cleanup boost_adaptbx cbflib_adaptbx ccp4io_adaptbx cctbx chiltbx clipper_adaptbx crys3d fable fftw3tbx gltbx iotbx libtbx mmtbx omptbx rstbx scitbx smtbx spotfinder tntbx
}

check_use() {
	for var in $@; do
		if use ${var}; then
			printf -v "USE_$var" True
		else
			printf -v "USE_$var" False
		fi
	shift
	done
}