[gentoo-commits] dev/mgorny:split-boost commit in: dev-cpp/boost-headers/, eclass/

[Michał Górny]

commit:     7648dbc1061be07023c4ed6a69f67b1e76a0bc14
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Tue Aug 21 10:36:43 2012 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Tue Aug 21 12:27:23 2012 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=dev/mgorny.git;a=commit;h=7648dbc1

Initial part of split boost: headers.

---
 dev-cpp/boost-headers/Manifest                    |    1 +
 dev-cpp/boost-headers/boost-headers-1.50.0.ebuild |   25 +++++
 eclass/boost.eclass                               |   98 +++++++++++++++++++++
 3 files changed, 124 insertions(+), 0 deletions(-)

diff --git a/dev-cpp/boost-headers/Manifest b/dev-cpp/boost-headers/Manifest
new file mode 100644
index 0000000..5cea877
--- /dev/null
+++ b/dev-cpp/boost-headers/Manifest
@@ -0,0 +1 @@
+DIST boost_1_50_0.tar.bz2 50786885 SHA256 c9ace2b8c81fa6703d1d17c7e478de3bc51101c5adbdeb3f6cb72cf3045a8529 SHA512 5909a2eca520a28af31de6a36c51f57b11fddcc0a51493a1e500ade00d9c4e78175c4892c04857ee385f3874f96e561b74b6427e1a155102e926421067d889fe WHIRLPOOL f5f5d9bc2e321da270dbaab04e0ec898240010720e77b362fac7266896a67b1eaa2e71a1d0e948057f55578dca5998e4faf8dc300e2c92608ee06316092bd08c

diff --git a/dev-cpp/boost-headers/boost-headers-1.50.0.ebuild b/dev-cpp/boost-headers/boost-headers-1.50.0.ebuild
new file mode 100644
index 0000000..d4eab99
--- /dev/null
+++ b/dev-cpp/boost-headers/boost-headers-1.50.0.ebuild
@@ -0,0 +1,25 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=4
+
+inherit boost eutils
+
+DESCRIPTION="Boost header-only libraries"
+
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd"
+#IUSE="doc"
+
+src_unpack() {
+	local exclude_libs=(
+		chrono date_time exception filesystem graph graph_parallel iostreams
+		locale math mpi program_options python random regex serialization
+		signals system test thread timer wave
+	)
+
+	ebegin "Unpacking (parts of) ${A}"
+	# ${A} is quoted so it will fail horribly if it contains two files
+	tar -xf "${DISTDIR}"/"${A}" ${exclude_libs[@]/#/--exclude libs/} \
+		|| die 'Boost unpack failed.'
+}

diff --git a/eclass/boost.eclass b/eclass/boost.eclass
new file mode 100644
index 0000000..6953747
--- /dev/null
+++ b/eclass/boost.eclass
@@ -0,0 +1,98 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+# @ECLASS: boost.eclass
+# @MAINTAINER:
+# mgorny@g.o
+# @BLURB: common definitions and functions for split boost ebuilds
+# @DESCRIPTION:
+# This eclass is intended to be used in boost only.
+
+# TODO:
+# - tests
+
+case ${EAPI:-0} in
+	4) ;;
+	0|1|2|3) die "${ECLASS}.eclass does not support EAPI ${EAPI}." ;;
+	*) die "${ECLASS}.eclass API in EAPI ${EAPI} not yet established."
+esac
+
+inherit multilib multiprocessing toolchain-funcs versionator
+
+EXPORT_FUNCTIONS src_configure src_compile src_install
+
+BOOST_P=boost_$(replace_all_version_separators _)
+
+HOMEPAGE="http://www.boost.org/"
+SRC_URI="mirror://sourceforge/boost/${BOOST_P}.tar.bz2"
+LICENSE="Boost-1.0"
+SLOT="$(get_version_component_range 1-2)"
+
+# XXX: add <= sometime
+RDEPEND="!dev-libs/boost:1.50"
+DEPEND=">=dev-util/boost-build-1.50.0-r2:${SLOT}"
+
+S=${WORKDIR}/${BOOST_P}
+
+BOOST_MAJOR_PV=$(replace_all_version_separators _ ${SLOT})
+BOOST_BJAM=b2-${BOOST_MAJOR_PV}
+
+boost_create_user-config.jam() {
+	local compiler compiler_version compiler_executable
+
+	if [[ ${CHOST} == *-darwin* ]]; then
+		compiler="darwin"
+		compiler_version="$(gcc-fullversion)"
+		compiler_executable="$(tc-getCXX)"
+	else
+		compiler="gcc"
+		compiler_version="$(gcc-version)"
+		compiler_executable="$(tc-getCXX)"
+	fi
+
+	cat > user-config.jam << __EOF__
+using ${compiler} : ${compiler_version} : ${compiler_executable} : <cflags>"${CFLAGS}" <cxxflags>"${CXXFLAGS}" <linkflags>"${LDFLAGS}" ;
+__EOF__
+}
+
+boost_src_configure() {
+	BOOST_OPTIONS+=(
+		--boost-build=/usr/share/boost-build-${BOOST_MAJOR_PV}
+		--layout=versioned
+		--prefix="${D}usr"
+
+		pch=off
+	)
+
+	boost_create_user-config.jam
+}
+
+boost_src_compile() {
+	export BOOST_ROOT="${S}"
+
+	local args=(
+		${BOOST_BJAM} -j$(makeopts_jobs) -q -d+2
+		gentoorelease
+		--user-config=user-config.jam
+		"${BOOST_OPTIONS[@]}" threading=single,multi
+	)
+
+	einfo "${args[@]}"
+	"${args[@]}" || die "Build of boost libraries failed"
+}
+
+boost_src_install() {
+	local args=(
+		${BOOST_BJAM} -q -d+2
+		gentoorelease
+		--user-config=user-config.jam
+		"${BOOST_OPTIONS[@]}" threading=single,multi
+		--includedir="${D}usr/include"
+		--libdir="${D}usr/$(get_libdir)"
+		install
+	)
+
+	einfo "${args[@]}"
+	"${args[@]}" || die "Install of boost libraries failed"
+}