summaryrefslogtreecommitdiff
blob: d94862dad4e40db2955c447fc67dea7f8fd3cf0d (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
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.36.0-r1.ebuild,v 1.10 2009/11/09 21:48:51 halcy0n Exp $

EAPI="2"

inherit python flag-o-matic multilib toolchain-funcs versionator check-reqs

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"

MY_P=${PN}_$(replace_all_version_separators _)
PATCHSET_VERSION="${PV}-1"

DESCRIPTION="Boost Libraries for C++"
HOMEPAGE="http://www.boost.org/"
SRC_URI="mirror://sourceforge/boost/${MY_P}.tar.bz2
	mirror://gentoo/boost-patches-${PATCHSET_VERSION}.tbz2
	http://www.gentoo.org/~dev-zero/distfiles/boost-patches-${PATCHSET_VERSION}.tbz2"
LICENSE="Boost-1.0"
SLOT="1.36"
IUSE="doc +eselect expat icu mpi python test tools"

RDEPEND="icu? ( >=dev-libs/icu-3.3 )
	expat? ( dev-libs/expat )
	mpi? ( || ( >=sys-cluster/openmpi-1.2.9[cxx] <sys-cluster/openmpi-1.2.9[-nocxx] ) )
	sys-libs/zlib
	python? ( virtual/python )
	!!<=dev-libs/boost-1.35.0-r2
	>=app-admin/eselect-boost-0.3"
DEPEND="${RDEPEND}
	dev-util/boost-build:${SLOT}"

S=${WORKDIR}/${MY_P}

# Maintainer Information
# ToDo:
# - write a patch to support /dev/urandom on FreeBSD and OSX (see below)

MAJOR_PV=$(replace_all_version_separators _ ${SLOT})
BJAM="bjam-${MAJOR_PV}"

# Usage:
# _add_line <line-to-add> <profile>
# ... to add to specific profile
# or
# _add_line <line-to-add>
# ... to add to all profiles for which the use flag set

_add_line() {
	if [ -z "$2" ] ; then
		echo "${1}" >> "${D}/usr/share/boost-eselect/profiles/${SLOT}/default"
	else
		echo "${1}" >> "${D}/usr/share/boost-eselect/profiles/${SLOT}/${2}"
	fi
}

pkg_setup() {
	if use test ; then
		CHECKREQS_DISK_BUILD="1024"
		check_reqs

		ewarn "The tests may take several hours on a recent machine"
		ewarn "but they will not fail (unless something weird happens ;-)"
		ewarn "This is because the tests depend on the used compiler/-version"
		ewarn "and the platform and upstream says that this is normal."
		ewarn "If you are interested in the results, please take a look at the"
		ewarn "generated results page:"
		ewarn "  ${ROOT}usr/share/doc/${PF}/status/cs-$(uname).html"
		ebeep 5

	fi
}

src_prepare() {
	EPATCH_SOURCE="${WORKDIR}/patches"
	EPATCH_SUFFIX="patch"
	epatch

	epatch \
		"${FILESDIR}/remove_toolset_from_targetname.patch"

	# This enables building the boost.random library with /dev/urandom support
	if ! use userland_Darwin ; then
		mkdir -p libs/random/build
		cp "${FILESDIR}/random-Jamfile" libs/random/build/Jamfile.v2
	fi
}

src_configure() {
	einfo "Writing new user-config.jam"

	local compiler compilerVersion compilerExecutable mpi
	if [[ ${CHOST} == *-darwin* ]] ; then
		compiler=darwin
		compilerVersion=$(gcc-version)
		compilerExecutable=$(tc-getCXX)
		append-ldflags -ldl
	else
		compiler=gcc
		compilerVersion=$(gcc-version)
		compilerExecutable=$(tc-getCXX)
	fi

	# Huge number of strict-aliasing warnings cause a build failure w/ >= GCC4.4 bug #252287
	[[ $(gcc-version) > 4.3 ]] && append-flags -Wno-strict-aliasing

	use mpi && mpi="using mpi ;"

	if use python ; then
		python_version
		pystring="using python : ${PYVER} : /usr :	/usr/include/python${PYVER} : /usr/lib/python${PYVER} ;"
	fi

	cat > "${S}/user-config.jam" << __EOF__

variant gentoorelease : release : <optimization>none <debug-symbols>none ;
variant gentoodebug : debug : <optimization>none ;

using ${compiler} : ${compilerVersion} : ${compilerExecutable} : <cxxflags>"${CXXFLAGS}" <linkflags>"${LDFLAGS}" ;

${pystring}

${mpi}

__EOF__

	# Maintainer information:
	# The debug-symbols=none and optimization=none
	# are not official upstream flags but a Gentoo
	# specific patch to make sure that all our
	# CXXFLAGS/LDFLAGS are being respected.
	# Using optimization=off would for example add
	# "-O0" and override "-O2" set by the user.
	# Please take a look at the boost-build ebuild
	# for more infomration.

	use icu && OPTIONS="-sICU_PATH=/usr"
	use expat && OPTIONS="${OPTIONS} -sEXPAT_INCLUDE=/usr/include -sEXPAT_LIBPATH=/usr/$(get_libdir)"
	use mpi || OPTIONS="${OPTIONS} --without-mpi"
	use python || OPTIONS="${OPTIONS} --without-python"

	OPTIONS="${OPTIONS} --user-config=${S}/user-config.jam --boost-build=/usr/share/boost-build-${MAJOR_PV} --prefix=${D}/usr --layout=versioned"

}

src_compile() {

	NUMJOBS=$(sed -e 's/.*\(\-j[ 0-9]\+\) .*/\1/; s/--jobs=\?/-j/' <<< ${MAKEOPTS})

	einfo "Using the following options to build: "
	einfo "  ${OPTIONS}"

	export BOOST_ROOT="${S}"

	${BJAM} ${NUMJOBS} -q \
		gentoorelease \
		${OPTIONS} \
		threading=single,multi link=shared,static runtime-link=shared,static \
		|| die "building boost failed"

	if use tools; then
		cd "${S}/tools/"
		${BJAM} ${NUMJOBS} -q \
			gentoorelease \
			${OPTIONS} \
			|| die "building tools failed"
	fi

}

src_install () {
	einfo "Using the following options to install: "
	einfo "  ${OPTIONS}"

	export BOOST_ROOT="${S}"

	${BJAM} -q \
		gentoorelease \
		${OPTIONS} \
		threading=single,multi link=shared,static runtime-link=shared,static \
		--includedir="${D}/usr/include" \
		--libdir="${D}/usr/$(get_libdir)" \
		install || die "install failed for options '${OPTIONS}'"

	use python || rm -rf "${D}/usr/include/boost-${MAJOR_PV}/boost"/python*

	dodir /usr/share/boost-eselect/profiles/${SLOT}
	touch "${D}/usr/share/boost-eselect/profiles/${SLOT}/default"

	# Move the mpi.so to the right place and make sure it's slotted
	if use mpi && use python; then
		mkdir -p "${D}/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}"
		mv "${D}/usr/$(get_libdir)/mpi.so" "${D}/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}/"
		touch "${D}/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}/__init__.py"
		_add_line "python=\"/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}/mpi.so\""
	fi

	if use doc ; then
		find libs/*/* -iname "test" -or -iname "src" | xargs rm -rf
		dohtml \
			-A pdf,txt,cpp,cpp,hpp \
			*.{htm,html,png,css} \
			-r doc more people wiki
		insinto /usr/share/doc/${PF}/html
		doins -r libs

		# To avoid broken links
		insinto /usr/share/doc/${PF}/html
		doins LICENSE_1_0.txt

		dosym /usr/include/boost /usr/share/doc/${PF}/html/boost
	fi

	cd "${D}/usr/$(get_libdir)"

	# Remove (unversioned) symlinks
	# And check for what we remove to catch bugs
	# got a better idea how to do it? tell me!
	for f in $(ls -1 *.{a,so} | grep -v "${MAJOR_PV}") ; do
		if [ ! -h "${f}" ] ; then
			eerror "Ups, tried to remove '${f}' which is a a real file instead of a symlink"
			die "slotting/naming of the libs broken!"
		fi
		rm "${f}"
	done

	# The threading libs obviously always gets the "-mt" (multithreading) tag
	# some packages seem to have a problem with it. Creating symlinks...
	for lib in libboost_thread-mt-${MAJOR_PV}{.a,.so} ; do
		dosym ${lib} "/usr/$(get_libdir)/$(sed -e 's/-mt//' <<< ${lib})"
	done

	# The same goes for the mpi libs
	if use mpi ; then
		for lib in libboost_mpi-mt-${MAJOR_PV}{.a,.so} ; do
			dosym ${lib} "/usr/$(get_libdir)/$(sed -e 's/-mt//' <<< ${lib})"
		done
	fi

	# Create a subdirectory with completely unversioned symlinks
	# and store the names in the profiles-file for eselect
	dodir /usr/$(get_libdir)/boost-${MAJOR_PV}

	_add_line "libs=\"" default
	for f in libboost_*.{a,so} ; do
		dosym ../${f} /usr/$(get_libdir)/boost-${MAJOR_PV}/${f/-${MAJOR_PV}}
		_add_line "/usr/$(get_libdir)/${f}" default
	done
	_add_line "\"" default

	_add_line "includes=\"/usr/include/boost-${MAJOR_PV}/boost\"" default

	if use tools; then
		cd "${S}/dist/bin"
		# Append version postfix to binaries for slotting
		_add_line "bins=\""
		for b in * ; do
			newbin "${b}" "${b}-${MAJOR_PV}"
			_add_line "/usr/bin/${b}-${MAJOR_PV}"
		done
		_add_line "\""

		cd "${S}/dist"
		insinto /usr/share
		doins -r share/boostbook
		# Append version postfix for slotting
		mv "${D}/usr/share/boostbook" "${D}/usr/share/boostbook-${MAJOR_PV}"
		_add_line "dirs=\"/usr/share/boostbook-${MAJOR_PV}\""
	fi

	cd "${S}/status"
	if [ -f regress.log ] ; then
		docinto status
		dohtml *.{html,gif} ../boost.png
		dodoc regress.log
	fi

	use python && python_need_rebuild
}

src_test() {
	export BOOST_ROOT=${S}

	cd "${S}/tools/regression/build"
	${BJAM} -q \
		gentoorelease \
		${OPTIONS} \
		process_jam_log compiler_status \
		|| die "building regression test helpers failed"

	cd "${S}/status"

	# Some of the test-checks seem to rely on regexps
	export LC_ALL="C"

	# The following is largely taken from tools/regression/run_tests.sh,
	# but adapted to our needs.

	# Run the tests & write them into a file for postprocessing
	${BJAM} \
		${OPTIONS} \
		--dump-tests 2>&1 | tee regress.log

	# Postprocessing
	cat regress.log | "${S}/tools/regression/build/bin/gcc-$(gcc-version)/gentoorelease/process_jam_log" --v2
	if test $? != 0 ; then
		die "Postprocessing the build log failed"
	fi

	cat > "${S}/status/comment.html" <<- __EOF__
		<p>Tests are run on a <a href="http://www.gentoo.org">Gentoo</a> system.</p>
__EOF__

	# Generate the build log html summary page
	"${S}/tools/regression/build/bin/gcc-$(gcc-version)/gentoorelease/compiler_status" --v2 \
		--comment "${S}/status/comment.html" "${S}" \
		cs-$(uname).html cs-$(uname)-links.html
	if test $? != 0 ; then
		die "Generating the build log html summary page failed"
	fi

	# And do some cosmetic fixes :)
	sed -i -e 's|http://www.boost.org/boost.png|boost.png|' *.html
}

pkg_postinst() {
	use eselect && eselect boost update
	if [ ! -h "${ROOT}/etc/eselect/boost/active" ] ; then
		elog "No active boost version found. Calling eselect to select one..."
		eselect boost update
	fi
}