Version bump dev-libs/boost to 1.42.

Package-Manager: portage-2.1.7.16/cvs/Linux x86_64

5 files changed, 622 insertions, 2 deletions

diff --git a/dev-libs/boost/ChangeLog b/dev-libs/boost/ChangeLog
index d50fa59e2212..4ff8335a7fac 100644
--- a/dev-libs/boost/ChangeLog
+++ b/dev-libs/boost/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for dev-libs/boost
 # Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-libs/boost/ChangeLog,v 1.187 2010/03/03 12:19:36 djc Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-libs/boost/ChangeLog,v 1.188 2010/03/03 13:01:59 djc Exp $
+
+*boost-1.42.0 (03 Mar 2010)
+
+  03 Mar 2010; Dirkjan Ochtman <djc@gentoo.org> +boost-1.42.0.ebuild,
+  +files/boost-1.42.0-parameter-needs-python.patch,
+  +files/remove-toolset-1.42.0.patch:
+  Version bump to 1.42.0.
 
   03 Mar 2010; Dirkjan Ochtman <djc@gentoo.org> boost-1.41.0-r3.ebuild:
   Fix bug 298489 in boost-1.41.0-r3.
diff --git a/dev-libs/boost/Manifest b/dev-libs/boost/Manifest
index f20637ebaa23..90a866449454 100644
--- a/dev-libs/boost/Manifest
+++ b/dev-libs/boost/Manifest
@@ -5,9 +5,11 @@ AUX boost-1.41.0-iostreams-missing-include-guard.patch 813 RMD160 3a8e5e7f1635d7
 AUX boost-1.41.0-mpi_process_group-missing-include.patch 448 RMD160 415f9e7d9195b8d3796524285e090230831466a1 SHA1 7cca39a7847f9d6c4fe0d30f5c677774576db5d3 SHA256 0d5a09e3dc170afd4756fbb296f1a0c30438cc7fb4a771dc7b91763c88e8f88d
 AUX boost-1.41.0-parameter-needs-python.patch 3037 RMD160 901d7bdda6c9f604d5487b09d247592e8558fcfa SHA1 ee3bf830495506e6d250b2073efbf42de60f9d03 SHA256 0d0e47ef2582da43c40ccf8b5b58435a2d42e2236d29ea7883e1b1ecd1aaa439
 AUX boost-1.41.0-spirit-fixed-include-guard-conflict.patch 613 RMD160 434235581f62a4fa569cb6425b7718f866a52ed4 SHA1 39738e64e9e935914a132f899cab8310fe3bb273 SHA256 83c7b2b00225433f82a78c86e3959e56e8529443d769ba35ebef02b4c2c26888
+AUX boost-1.42.0-parameter-needs-python.patch 3037 RMD160 901d7bdda6c9f604d5487b09d247592e8558fcfa SHA1 ee3bf830495506e6d250b2073efbf42de60f9d03 SHA256 0d0e47ef2582da43c40ccf8b5b58435a2d42e2236d29ea7883e1b1ecd1aaa439
 AUX buildid-fix.patch 1045 RMD160 ce9dbea25e21ed1ac177b16982ef1850957474f2 SHA1 af1069055e6f8d8fa143fb2ddeccb2fc36ddce9a SHA256 42a2aa4c0f4d8579a501d6133f55852acbd1d7b497598983c50bdebaa17df17f
 AUX random-Jamfile 355 RMD160 478b592e9d33d371b07e5364e63512c8208263bf SHA1 8ca047df78758f62a6c131bd27441173e9079fa6 SHA256 7dc71ab8b862ccd5ea9c21c42557adfe0c711ea7fbe7faa47328a37aa84bc096
 AUX remove-toolset-1.41.0.patch 465 RMD160 5d93141f9cf98fc558e15c273d4ede298a96d535 SHA1 0533de67dd64cf96c992a05161fc8dc6cff3453e SHA256 e1b3c77d5116722df5c5a48973f95307fd46fea675d53d268d60548b7ac4bd2b
+AUX remove-toolset-1.42.0.patch 465 RMD160 5d93141f9cf98fc558e15c273d4ede298a96d535 SHA1 0533de67dd64cf96c992a05161fc8dc6cff3453e SHA256 e1b3c77d5116722df5c5a48973f95307fd46fea675d53d268d60548b7ac4bd2b
 AUX remove_toolset_from_targetname.patch 490 RMD160 e050992fd79005af73410a2ea4037a82177ddf33 SHA1 80d96cca8cb0acb752c428ffcada3ef2964642b1 SHA256 5c5c6fea3c1e20e290d15a68f91b6c084cc5b34daae338e3aa0879a3fd5b9fb5
 DIST boost-patches-1.35.0-3.tbz2 4521 RMD160 8a1cac05a7db956482ffb9bc16accaae04891970 SHA1 bcb41aa6bba2ad46df82d9a87751a2ae046bf988 SHA256 e6360a99de6daa43daa3a605d1e2eeee2bf3a8bb4bf0128fc17b4e9d3f9348b8
 DIST boost-patches-1.35.0-5.tbz2 5537 RMD160 94ce8edab7127308b93705d6fb0317277dbd88db SHA1 2d195374d6cb6af3b187544afc58a00ee1e2309d SHA256 9d8d6c61d6915cb7629f5f1537054949b616301ecd1f1cfe1d0e2a5a7a676e11
@@ -19,6 +21,7 @@ DIST boost_1_36_0.tar.bz2 28839275 RMD160 0ac38ee3c355c22fd5534bc806bf516890e518
 DIST boost_1_37_0.tar.bz2 29435646 RMD160 3c4cf7eb97a8fb126e564ba529ed9edec8765185 SHA1 c0d0cf9ad8d954507824aed51a3e93e6a9da1d99 SHA256 d52ef49f70b1b9addc4e0d1a3a2a1966227f0d173c3301bac3e6d399eeac5472
 DIST boost_1_39_0.tar.bz2 29408537 RMD160 4962256b48fa8563bf373b8bed97cc8655206a51 SHA1 6af42f74ab24ccc51589a025593bad298c8adde8 SHA256 44785eae8c6cce61a29a8a51f9b737e57b34d66baa7c0bcd4af188832b8018fd
 DIST boost_1_41_0.tar.bz2 33348161 RMD160 a604ef5a6f6f5bf50be59206c8534258ab431aea SHA1 31134e28866b90c39ca4a903c263e036bb25550c SHA256 1ef94e6749eaf13318284b4f629be063544c7015b45e38113b975ac1945cc726
+DIST boost_1_42_0.tar.bz2 33426755 RMD160 90cea6aaa35f22b97e6eb3f5879ca9fe21098349 SHA1 3ce3bb1a1bed504635287017f9e628597b409e7b SHA256 4b1eb95bd250ce15ac66435d6167f225b072b0d3a7eb72477a31847a9ca9e609
 EBUILD boost-1.35.0-r2.ebuild 7110 RMD160 561df964af02bc9aac75ad3f33f610c2aa8a9ad7 SHA1 70b4d1946342770d6a361cb61fdbaba678fc70c3 SHA256 be62c1e09e7aa5bb4e44115fa0a49797f4a8333dd40f0311e4019090c0b09626
 EBUILD boost-1.35.0-r5.ebuild 9714 RMD160 15a86ae2b066e759352954f9e7dbbc520b71acc0 SHA1 8ddb9fffce9068bed7d99fcdcac8e520a519b768 SHA256 4eddd4aa993478e1fa0bdab8c4d9f3ab73913380b49975d3695494ef0089292e
 EBUILD boost-1.36.0-r1.ebuild 9662 RMD160 f415650ed89492c5a635f4b8183a6693a1f61578 SHA1 33c523b5aaf2a9822ae67a7616b8541f736cff3d SHA256 5b452ed5fa1b3f01f3420a0854c0e5356e3130f9f09b1a4cda19b5ccd479df92
@@ -26,5 +29,6 @@ EBUILD boost-1.37.0-r1.ebuild 13178 RMD160 14d44df115bb49d1551abd07ad9dc5303ade1
 EBUILD boost-1.39.0.ebuild 12985 RMD160 f6f349747e51213713321a3d31b1e1c53713f47e SHA1 a26afdda9369d7ea8a690ec67e854e53eee3d045 SHA256 74d8f0e1992659639b52012bf01097d3f9b4da809f8bf7aed4eb2dea5a4bb22a
 EBUILD boost-1.41.0-r2.ebuild 15233 RMD160 75f118ccbb1c9eb6edd6ba0dd445887e8b5cd2e9 SHA1 26f267523a0360c3bf3ec3b7b4ea1fa3a4700d1c SHA256 a5ded34c079650c83342462cd30c1ddc653cda89db5e0ba48728510e936401cb
 EBUILD boost-1.41.0-r3.ebuild 15553 RMD160 1abda0c6986a1954eff783299ccc7913c299e2be SHA1 08a9a4f293d0b66e2509a3ef0fc74fde6bcf77aa SHA256 136bc4a6121acb3dac70eb0049837470304bc231e2f98e265f9854ae6e3376bc
-MISC ChangeLog 29009 RMD160 a644f912ac2d48d57a0450607cad86086be7585a SHA1 fc41edfe4a90fade5b8efd4cf58bb104280f03a1 SHA256 28a4582de74a5ff53ce903a6f635259897dff2825811272c64febe8ea7a4a096
+EBUILD boost-1.42.0.ebuild 16138 RMD160 1efddb242c1b0ab2acca16fb113431a295909093 SHA1 e0604624b5f37e811344ead9254021e9d0e11c71 SHA256 588a869048ce990d6398c917f4efd0ba05678d4cb4f2a3b2bc53d667f59cfff7
+MISC ChangeLog 29225 RMD160 ea269cbadaa4ad3d9326d5341445083e0024b310 SHA1 84fd744648879cb89b6889ea0603ca36182f5d10 SHA256 7dc9f6117a92bfce1ac2420d8c7a9cc660b15a905008a3609097548edb5cc63c
 MISC metadata.xml 769 RMD160 e6bbf02a9f1fcd72dd5fd362e7bec537f1cee024 SHA1 2ba5a2d97f635bc855bb4004c563d3b1ef3fae8f SHA256 e429f749e5872188ba979cd3fde10a5ba798c210413a57c9d8685ee06613b964
diff --git a/dev-libs/boost/boost-1.42.0.ebuild b/dev-libs/boost/boost-1.42.0.ebuild
new file mode 100644
index 000000000000..da53aaeffcb4
--- /dev/null
+++ b/dev-libs/boost/boost-1.42.0.ebuild
@@ -0,0 +1,492 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-libs/boost/boost-1.42.0.ebuild,v 1.1 2010/03/03 13:01:59 djc Exp $
+
+EAPI="2"
+
+inherit python flag-o-matic multilib toolchain-funcs versionator check-reqs
+
+MY_P=${PN}_$(replace_all_version_separators _)
+
+DESCRIPTION="Boost Libraries for C++"
+HOMEPAGE="http://www.boost.org/"
+SRC_URI="mirror://sourceforge/boost/${MY_P}.tar.bz2"
+LICENSE="Boost-1.0"
+SLOT="$(get_version_component_range 1-2)"
+IUSE="debug doc +eselect icu mpi python static-libs test tools"
+
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
+
+RDEPEND="icu? ( >=dev-libs/icu-3.3 )
+	mpi? ( || ( >=sys-cluster/openmpi-1.2.9[cxx] <sys-cluster/openmpi-1.2.9[-nocxx] sys-cluster/mpich2[cxx,threads] sys-cluster/lam-mpi ) )
+	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}
+
+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"
+		use debug && echo "${1}" >> "${D}/usr/share/boost-eselect/profiles/${SLOT}/debug"
+	else
+		echo "${1}" >> "${D}/usr/share/boost-eselect/profiles/${SLOT}/${2}"
+	fi
+}
+
+pkg_setup() {
+	# It doesn't compile with USE="python mpi" and python-3 (bug 295705)
+	if use python && use mpi ; then
+		python_version
+		if [[ "${PYVER_MAJOR}" != "2" ]]; then
+			eerror "The Boost.MPI python bindings do not support any other python version"
+			eerror "than 2.x. Please either use eselect to select a python 2.x version or"
+			eerror "disable the python and/or mpi use flag for =${CATEGORY}/${PF}."
+			die "unsupported python version"
+		fi
+	fi
+
+	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-$(uname).html"
+		ebeep 5
+
+	fi
+
+	if use debug ; then
+		ewarn "The debug USE-flag means that a second set of the boost libraries"
+		ewarn "will be built containing debug-symbols. You'll be able to select them"
+		ewarn "using the boost-eselect module. But even though the optimization flags"
+		ewarn "you might have set are not stripped, there will be a performance"
+		ewarn "penalty and linking other packages against the debug version"
+		ewarn "of boost is _not_ recommended."
+	fi
+}
+
+src_prepare() {
+	epatch "${FILESDIR}/remove-toolset-${PV}.patch"
+
+	 # bug 291660
+	epatch "${FILESDIR}/boost-${PV}-parameter-needs-python.patch"
+
+	# This enables building the boost.random library with /dev/urandom support
+	if [[ -e /dev/urandom ]] ; then
+		mkdir -p libs/random/build
+		cp "${FILESDIR}/random-Jamfile" libs/random/build/Jamfile.v2
+		# yeah, we WANT it to work on non-Linux too
+		sed -i -e 's/#ifdef __linux__/#if 1/' libs/random/random_device.cpp || die
+	fi
+}
+
+src_configure() {
+	einfo "Writing new user-config.jam"
+
+	local compiler compilerVersion compilerExecutable mpi
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		compiler=darwin
+		compilerVersion=$(gcc-fullversion)
+		compilerExecutable=$(tc-getCXX)
+		# we need to add the prefix, and in two cases this exceeds, so prepare
+		# for the largest possible space allocation
+		append-ldflags -Wl,-headerpad_max_install_names
+	else
+		compiler=gcc
+		compilerVersion=$(gcc-version)
+		compilerExecutable=$(tc-getCXX)
+	fi
+
+	# Using -fno-strict-aliasing to prevent possible creation of invalid code.
+	append-flags -fno-strict-aliasing
+
+	# bug 298489
+	if use ppc || use ppc64 ; then
+		[[ $(gcc-version) > 4.3 ]] && append-flags -mno-altivec
+	fi;
+
+	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}
+
+${mpi}
+
+__EOF__
+
+	# Maintainer information:
+	# The debug-symbols=none and optimization=none
+	# are not official upstream flags but a Gentoo
+	# specific patch to make sure that all our
+	# CXXFLAGS/LDFLAGS are being respected.
+	# Using optimization=off would for example add
+	# "-O0" and override "-O2" set by the user.
+	# Please take a look at the boost-build ebuild
+	# for more infomration.
+
+	use icu && OPTIONS="-sICU_PATH=/usr"
+	use mpi || OPTIONS="${OPTIONS} --without-mpi"
+	use python || OPTIONS="${OPTIONS} --without-python"
+
+	# https://svn.boost.org/trac/boost/attachment/ticket/2597/add-disable-long-double.patch
+	if use sparc || use mips || use hppa || use arm || use x86-fbsd; then
+		OPTIONS="${OPTIONS} --disable-long-double"
+	fi
+
+	OPTIONS="${OPTIONS} pch=off --user-config=\"${S}/user-config.jam\" --boost-build=/usr/share/boost-build-${MAJOR_PV} --prefix=\"${D}/usr\" --layout=versioned"
+
+	if use static-libs ; then
+		LINK_OPTS="link=shared,static"
+		LIBRARY_TARGETS="*.a *$(get_libname)"
+	else
+		LINK_OPTS="link=shared"
+		#there is no dynamicly linked version of libboost_test_exec_monitor
+		LIBRARY_TARGETS="libboost_test_exec_monitor*.a *$(get_libname)"
+	fi
+}
+
+src_compile() {
+	jobs=$( echo " ${MAKEOPTS} " | \
+		sed -e 's/ --jobs[= ]/ -j /g' \
+			-e 's/ -j \([1-9][0-9]*\)/ -j\1/g' \
+			-e 's/ -j\>/ -j1/g' | \
+			( while read -d ' ' j ; do if [[ "${j#-j}" = "$j" ]]; then continue; fi; jobs="${j#-j}"; done; echo ${jobs} ) )
+	if [[ "${jobs}" != "" ]]; then NUMJOBS="-j"${jobs}; fi;
+
+	export BOOST_ROOT="${S}"
+
+	einfo "Using the following command to build: "
+	einfo "${BJAM} ${NUMJOBS} -q -d+2 gentoorelease ${OPTIONS} threading=single,multi ${LINK_OPTS} runtime-link=shared"
+
+	${BJAM} ${NUMJOBS} -q -d+2 \
+		gentoorelease \
+		${OPTIONS} \
+		threading=single,multi ${LINK_OPTS} runtime-link=shared \
+		|| die "building boost failed"
+
+	# ... and do the whole thing one more time to get the debug libs
+	if use debug ; then
+		einfo "Using the following command to build: "
+		einfo "${BJAM} ${NUMJOBS} -q -d+2 gentoodebug ${OPTIONS} threading=single,multi ${LINK_OPTS} runtime-link=shared --buildid=debug"
+
+		${BJAM} ${NUMJOBS} -q -d+2 \
+			gentoodebug \
+			${OPTIONS} \
+			threading=single,multi ${LINK_OPTS} runtime-link=shared \
+			--buildid=debug \
+			|| die "building boost failed"
+	fi
+
+	if use tools; then
+		cd "${S}/tools/"
+		einfo "Using the following command to build the tools: "
+		einfo "${BJAM} ${NUMJOBS} -q -d+2 gentoorelease ${OPTIONS}"
+
+		${BJAM} ${NUMJOBS} -q -d+2\
+			gentoorelease \
+			${OPTIONS} \
+			|| die "building tools failed"
+	fi
+
+}
+
+src_install () {
+	export BOOST_ROOT="${S}"
+
+	einfo "Using the following command to install: "
+	einfo "${BJAM} -q -d+2 gentoorelease ${OPTIONS} threading=single,multi ${LINK_OPTS} runtime-link=shared --includedir=\"${D}/usr/include\" --libdir=\"${D}/usr/$(get_libdir)\" install"
+
+	${BJAM} -q -d+2 \
+		gentoorelease \
+		${OPTIONS} \
+		threading=single,multi ${LINK_OPTS} runtime-link=shared \
+		--includedir="${D}/usr/include" \
+		--libdir="${D}/usr/$(get_libdir)" \
+		install || die "install failed for options '${OPTIONS}'"
+
+	if use debug ; then
+		einfo "Using the following command to install: "
+		einfo "${BJAM} -q -d+2 gentoodebug ${OPTIONS} threading=single,multi ${LINK_OPTS} runtime-link=shared --includedir=\"${D}/usr/include\" --libdir=\"${D}/usr/$(get_libdir)\" --buildid=debug"
+
+		${BJAM} -q -d+2 \
+			gentoodebug \
+			${OPTIONS} \
+			threading=single,multi ${LINK_OPTS} runtime-link=shared \
+			--includedir="${D}/usr/include" \
+			--libdir="${D}/usr/$(get_libdir)" \
+			--buildid=debug \
+			install || die "install failed for options '${OPTIONS}'"
+	fi
+
+	use python || rm -rf "${D}/usr/include/boost-${MAJOR_PV}/boost"/python* || die
+
+	dodir /usr/share/boost-eselect/profiles/${SLOT} || die
+	touch "${D}/usr/share/boost-eselect/profiles/${SLOT}/default" || die
+	if use debug ; then
+		 touch "${D}/usr/share/boost-eselect/profiles/${SLOT}/debug" || die
+	fi
+
+	# 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}" || die
+		mv "${D}/usr/$(get_libdir)/mpi.so" "${D}/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}/" || die
+		touch "${D}/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}/__init__.py" || die
+		_add_line "python=\"/usr/$(get_libdir)/python${PYVER}/site-packages/boost_${MAJOR_PV}/mpi.so\""
+	fi
+
+	if use doc ; then
+		find libs/*/* -iname "test" -or -iname "src" | xargs rm -rf
+		dohtml \
+			-A pdf,txt,cpp,hpp \
+			*.{htm,html,png,css} \
+			-r doc more people wiki || die
+		dohtml \
+			-A pdf,txt \
+			-r tools || die
+		insinto /usr/share/doc/${PF}/html
+		doins -r libs || die
+
+		# To avoid broken links
+		insinto /usr/share/doc/${PF}/html
+		doins LICENSE_1_0.txt || die
+
+		dosym /usr/include/boost-${MAJOR_PV}/boost /usr/share/doc/${PF}/html/boost || die
+	fi
+
+	cd "${D}/usr/$(get_libdir)" || die
+
+	# 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 ${LIBRARY_TARGETS} | grep -v "${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 "${f}" || die
+	done
+
+	# The threading libs obviously always gets the "-mt" (multithreading) tag
+	# some packages seem to have a problem with it. Creating symlinks...
+
+	if use static-libs ; then
+		THREAD_LIBS="libboost_thread-mt-${MAJOR_PV}.a libboost_thread-mt-${MAJOR_PV}$(get_libname)"
+	else
+		THREAD_LIBS="libboost_thread-mt-${MAJOR_PV}$(get_libname)"
+	fi
+	for lib in ${THREAD_LIBS} ; do
+		dosym ${lib} "/usr/$(get_libdir)/$(sed -e 's/-mt//' <<< ${lib})" || die
+	done
+
+	# The same goes for the mpi libs
+	if use mpi ; then
+		if use static-libs ; then
+			MPI_LIBS="libboost_mpi-mt-${MAJOR_PV}.a libboost_mpi-mt-${MAJOR_PV}$(get_libname)"
+	        else
+			MPI_LIBS="libboost_mpi-mt-${MAJOR_PV}$(get_libname)"
+	        fi
+		for lib in ${MPI_LIBS} ; do
+			dosym ${lib} "/usr/$(get_libdir)/$(sed -e 's/-mt//' <<< ${lib})" || die
+		done
+	fi
+
+	if use debug ; then
+		if use static-libs ; then
+			THREAD_DEBUG_LIBS="libboost_thread-mt-${MAJOR_PV}-debug$(get_libname) libboost_thread-mt-${MAJOR_PV}-debug.a"
+	        else
+			THREAD_DEBUG_LIBS="libboost_thread-mt-${MAJOR_PV}-debug$(get_libname)"
+	        fi
+
+		for lib in ${THREAD_DEBUG_LIBS} ; do
+			dosym ${lib} "/usr/$(get_libdir)/$(sed -e 's/-mt//' <<< ${lib})" || die
+		done
+
+		if use mpi ; then
+			if use static-libs ; then
+				MPI_DEBUG_LIBS="libboost_mpi-mt-${MAJOR_PV}-debug.a libboost_mpi-mt-${MAJOR_PV}-debug$(get_libname)"
+	                else
+				MPI_DEBUG_LIBS="libboost_mpi-mt-${MAJOR_PV}-debug$(get_libname)"
+			fi
+
+			for lib in ${MPI_DEBUG_LIBS} ; do
+				dosym ${lib} "/usr/$(get_libdir)/$(sed -e 's/-mt//' <<< ${lib})" || die
+			done
+		fi
+	fi
+
+	# Create a subdirectory with completely unversioned symlinks
+	# and store the names in the profiles-file for eselect
+	dodir /usr/$(get_libdir)/boost-${MAJOR_PV} || die
+
+	_add_line "libs=\"" default
+	for f in $(ls -1 ${LIBRARY_TARGETS} | grep -v debug) ; do
+		dosym ../${f} /usr/$(get_libdir)/boost-${MAJOR_PV}/${f/-${MAJOR_PV}} || die
+		_add_line "/usr/$(get_libdir)/${f}" default
+	done
+	_add_line "\"" default
+
+	if use debug ; then
+		_add_line "libs=\"" debug
+		dodir /usr/$(get_libdir)/boost-${MAJOR_PV}-debug || die
+		for f in $(ls -1 ${LIBRARY_TARGETS} | grep debug) ; do
+			dosym ../${f} /usr/$(get_libdir)/boost-${MAJOR_PV}-debug/${f/-${MAJOR_PV}-debug} || die
+			_add_line "/usr/$(get_libdir)/${f}" debug
+		done
+		_add_line "\"" debug
+
+		_add_line "includes=\"/usr/include/boost-${MAJOR_PV}/boost\"" debug
+		_add_line "suffix=\"-debug\"" debug
+	fi
+
+	_add_line "includes=\"/usr/include/boost-${MAJOR_PV}/boost\"" default
+
+	if use tools; then
+		cd "${S}/dist/bin" || die
+		# Append version postfix to binaries for slotting
+		_add_line "bins=\""
+		for b in * ; do
+			newbin "${b}" "${b}-${MAJOR_PV}" || die
+			_add_line "/usr/bin/${b}-${MAJOR_PV}"
+		done
+		_add_line "\""
+
+		cd "${S}/dist" || die
+		insinto /usr/share || die
+		doins -r share/boostbook || die
+		# Append version postfix for slotting
+		mv "${D}/usr/share/boostbook" "${D}/usr/share/boostbook-${MAJOR_PV}" || die
+		_add_line "dirs=\"/usr/share/boostbook-${MAJOR_PV}\""
+	fi
+
+	cd "${S}/status" || die
+	if [ -f regress.log ] ; then
+		docinto status || die
+		dohtml *.html ../boost.png || die
+		dodoc regress.log || die
+	fi
+
+	use python && python_need_rebuild
+
+	# boost's build system truely sucks for not having a destdir.  Because for
+	# this reason we are forced to build with a prefix that includes the
+	# DESTROOT, dynamic libraries on Darwin end messed up, referencing the
+	# DESTROOT instread of the actual EPREFIX.  There is no way out of here
+	# but to do it the dirty way of manually setting the right install_names.
+	[[ -z ${ED+set} ]] && local ED=${D%/}${EPREFIX}/
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		einfo "Working around completely broken build-system(tm)"
+		for d in "${ED}"usr/lib/*.dylib ; do
+			if [[ -f ${d} ]] ; then
+				# fix the "soname"
+				ebegin "  correcting install_name of ${d#${ED}}"
+				install_name_tool -id "/${d#${D}}" "${d}"
+				eend $?
+				# fix references to other libs
+				refs=$(otool -XL "${d}" | \
+					sed -e '1d' -e 's/^\t//' | \
+					grep "^libboost_" | \
+					cut -f1 -d' ')
+				for r in ${refs} ; do
+					ebegin "    correcting reference to ${r}"
+					install_name_tool -change \
+						"${r}" \
+						"${EPREFIX}/usr/lib/${r}" \
+						"${d}"
+					eend $?
+				done
+			fi
+		done
+	fi
+}
+
+src_test() {
+	export BOOST_ROOT=${S}
+
+	cd "${S}/tools/regression/build" || die
+	einfo "Using the following command to build test helpers: "
+	einfo "${BJAM} -q -d+2 gentoorelease ${OPTIONS} process_jam_log compiler_status"
+
+	${BJAM} -q -d+2 \
+		gentoorelease \
+		${OPTIONS} \
+		process_jam_log compiler_status \
+		|| die "building regression test helpers failed"
+
+	cd "${S}/status" || die
+
+	# 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
+	einfo "Using the following command to test: "
+	einfo "${BJAM} ${OPTIONS} --dump-tests"
+
+	${BJAM} \
+		${OPTIONS} \
+		--dump-tests 2>&1 | tee regress.log || die
+
+	# Postprocessing
+	cat regress.log | "${S}/tools/regression/build/bin/gcc-$(gcc-version)/gentoorelease/pch-off/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/pch-off/compiler_status" --v2 \
+		--comment "${S}/status/comment.html" "${S}" \
+		cs-$(uname).html cs-$(uname)-links.html
+	if test $? != 0 ; then
+		die "Generating the build log html summary page failed"
+	fi
+
+	# And do some cosmetic fixes :)
+	sed -i -e 's|http://www.boost.org/boost.png|boost.png|' *.html || die
+}
+
+pkg_postinst() {
+	if use eselect ; then
+		eselect boost update || ewarn "eselect boost update failed."
+	fi
+
+	if [ ! -h "${ROOT}/etc/eselect/boost/active" ] ; then
+		elog "No active boost version found. Calling eselect to select one..."
+		eselect boost update || ewarn "eselect boost update failed."
+	fi
+}
diff --git a/dev-libs/boost/files/boost-1.42.0-parameter-needs-python.patch b/dev-libs/boost/files/boost-1.42.0-parameter-needs-python.patch
new file mode 100644
index 000000000000..2002ba3a9019
--- /dev/null
+++ b/dev-libs/boost/files/boost-1.42.0-parameter-needs-python.patch
@@ -0,0 +1,106 @@
+--- boost/parameter/aux_/maybe.hpp	2008-03-22 21:45:55.000000000 +0000
++++ boost/parameter/aux_/maybe.hpp.new	2009-10-22 03:55:24.000000000 +0000
+@@ -2,20 +2,41 @@
+ // subject to the Boost Software License, Version 1.0. (See accompanying
+ // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ 
+-#ifndef BOOST_PARAMETER_MAYBE_060211_HPP
+-# define BOOST_PARAMETER_MAYBE_060211_HPP
++//
++// 2009.10.21 TDS remove depenency on boost::python::detail::referent_storage
++//
++#ifndef BOOST_PARAMETER_MAYBE_091021_HPP
++# define BOOST_PARAMETER_MAYBE_091021_HPP
+ 
+ # include <boost/mpl/if.hpp>
+ # include <boost/mpl/identity.hpp>
+ # include <boost/type_traits/is_reference.hpp>
+ # include <boost/type_traits/add_reference.hpp>
+ # include <boost/optional.hpp>
+-# include <boost/python/detail/referent_storage.hpp>
++# include <boost/aligned_storage.hpp>
+ # include <boost/type_traits/remove_cv.hpp>
+ # include <boost/type_traits/add_const.hpp>
+ 
+ namespace boost { namespace parameter { namespace aux {
+ 
++template <class T> struct referent_size;
++
++template <class T>
++struct referent_size<T&>
++{
++  BOOST_STATIC_CONSTANT(std::size_t, value = sizeof(T));
++};
++
++// A metafunction returning a POD type which can store U, where T ==
++// U&. If T is not a reference type, returns a POD which can store T.
++template <class T>
++struct referent_storage
++{
++  typedef typename boost::aligned_storage<
++    referent_size<T>::value
++    >::type type;
++};
++
+ struct maybe_base {};
+ 
+ template <class T>
+@@ -33,8 +54,8 @@
+         BOOST_DEDUCED_TYPENAME remove_reference<reference>::type
+     >::type non_cv_value;
+         
+-    explicit maybe(T value)
+-      : value(value)
++    explicit maybe(T value_)
++      : value(value_)
+       , constructed(false)
+     {}
+ 
+@@ -48,28 +69,28 @@
+             this->destroy();
+     }
+ 
+-    reference construct(reference value) const
++    reference construct(reference value_) const
+     {
+-        return value;
++        return value_;
+     }
+ 
+     template <class U>
+-    reference construct2(U const& value) const
++    reference construct2(U const& value_) const
+     {
+-        new (m_storage.bytes) non_cv_value(value);
++        new (m_storage.address()) non_cv_value(value_);
+         constructed = true;
+-        return *(non_cv_value*)m_storage.bytes;
++        return *(non_cv_value*)m_storage.address();
+     }
+ 
+     template <class U>
+-    reference construct(U const& value) const
++    reference construct(U const& value_) const
+     {
+-        return this->construct2(value);
++        return this->construct2(value_);
+     }
+ 
+     void destroy()
+     {
+-        ((non_cv_value*)m_storage.bytes)->~non_cv_value();
++        ((non_cv_value*)m_storage.address())->~non_cv_value();
+     }
+ 
+     typedef reference(maybe<T>::*safe_bool)() const;
+@@ -87,7 +108,9 @@
+ private:
+     boost::optional<T> value;
+     mutable bool constructed;
+-    mutable typename boost::python::detail::referent_storage<
++
++
++    mutable typename referent_storage<
+         reference
+     >::type m_storage;
+ };
diff --git a/dev-libs/boost/files/remove-toolset-1.42.0.patch b/dev-libs/boost/files/remove-toolset-1.42.0.patch
new file mode 100644
index 000000000000..b7d797c37376
--- /dev/null
+++ b/dev-libs/boost/files/remove-toolset-1.42.0.patch
@@ -0,0 +1,11 @@
+--- Jamroot	2009-08-23 18:17:37.000000000 +0200
++++ Jamroot.gentoo	2009-10-21 13:31:46.000000000 +0200
+@@ -352,7 +352,7 @@
+         if $(layout) = versioned
+         {
+             result = [ common.format-name
+-                <base> <toolset> <threading> <runtime> -$(BOOST_VERSION_TAG)
++                <base> <threading> <runtime> -$(BOOST_VERSION_TAG)
+                 -$(BUILD_ID)
+                 : $(name) : $(type) : $(property-set) ] ;
+         }