Add multilib support, bug #545190; thanks Peter Asplund and Ian Stakenvicius preparing the ebuild

(Portage version: 2.2.20/cvs/Linux x86_64, signed Manifest commit with key E9402A79B03529A2!)

3 files changed, 325 insertions, 1 deletions

diff --git a/dev-cpp/tbb/ChangeLog b/dev-cpp/tbb/ChangeLog
index e1d8bd8d057c..a233d78a5ae5 100644
--- a/dev-cpp/tbb/ChangeLog
+++ b/dev-cpp/tbb/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for dev-cpp/tbb
 # Copyright 1999-2015 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-cpp/tbb/ChangeLog,v 1.51 2015/05/05 08:28:02 jer Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-cpp/tbb/ChangeLog,v 1.52 2015/06/15 16:50:40 jlec Exp $
+
+*tbb-4.3.20141023-r1 (15 Jun 2015)
+
+  15 Jun 2015; Justin Lecher <jlec@gentoo.org> +files/tbb-4.3-build.patch,
+  +tbb-4.3.20141023-r1.ebuild:
+  Add multilib support, bug #545190; thanks Peter Asplund and Ian Stakenvicius
+  preparing the ebuild
 
   05 May 2015; Jeroen Roovers <jer@gentoo.org> tbb-4.3.20141023.ebuild:
   Mark ~ppc64 (bug #499164).
diff --git a/dev-cpp/tbb/files/tbb-4.3-build.patch b/dev-cpp/tbb/files/tbb-4.3-build.patch
new file mode 100644
index 000000000000..a9119ef49212
--- /dev/null
+++ b/dev-cpp/tbb/files/tbb-4.3-build.patch
@@ -0,0 +1,185 @@
+--- a/build/linux.gcc.inc	2014-10-31 09:08:38.000000000 -0400
++++ b/build/linux.gcc.inc	2015-06-08 19:22:49.855807841 -0400
+@@ -32,12 +32,12 @@
+ EXPORT_KEY = -Wl,--version-script,
+ LIBDL = -ldl
+ 
+-CPLUS = g++
+-CONLY = gcc
++CPLUS := $(CXX)
++CONLY := $(CC)
+ LIB_LINK_FLAGS = $(DYLIB_KEY) -Wl,-soname=$(BUILDING_LIBRARY)
+ LIBS += -lpthread -lrt
+ LINK_FLAGS = -Wl,-rpath-link=. -rdynamic
+-C_FLAGS = $(CPLUS_FLAGS)
++C_FLAGS := $(CPLUS_FLAGS)
+ # gcc 4.4 and higher support -std=c++0x
+ ifneq (,$(shell gcc -dumpversion | egrep  "^(4\.[4-9]|[5-9])"))
+     CPP11_FLAGS = -std=c++0x -D_TBB_CPP0X
+@@ -54,7 +54,7 @@
+ endif
+ 
+ ifeq ($(cfg), release)
+-        CPLUS_FLAGS = $(ITT_NOTIFY) -g -O2 -DUSE_PTHREAD
++        CPLUS_FLAGS = $(ITT_NOTIFY) -g -DUSE_PTHREAD
+ endif
+ ifeq ($(cfg), debug)
+         CPLUS_FLAGS = -DTBB_USE_DEBUG $(ITT_NOTIFY) -g -O0 -DUSE_PTHREAD
+@@ -74,24 +74,12 @@
+ 
+ ifeq (intel64,$(arch))
+     ITT_NOTIFY = -DDO_ITT_NOTIFY
+-    CPLUS_FLAGS += -m64 $(RTM_KEY)
+-    LIB_LINK_FLAGS += -m64
++    CPLUS_FLAGS += $(RTM_KEY)
+ endif
+ 
+ ifeq (ia32,$(arch))
+     ITT_NOTIFY = -DDO_ITT_NOTIFY
+-    CPLUS_FLAGS += -m32 -march=pentium4 $(RTM_KEY)
+-    LIB_LINK_FLAGS += -m32
+-endif
+-
+-ifeq (ppc64,$(arch))
+-    CPLUS_FLAGS += -m64
+-    LIB_LINK_FLAGS += -m64
+-endif
+-
+-ifeq (ppc32,$(arch))
+-    CPLUS_FLAGS += -m32
+-    LIB_LINK_FLAGS += -m32
++    CPLUS_FLAGS += $(RTM_KEY)
+ endif
+ 
+ ifeq (bg,$(arch))
+@@ -99,12 +87,6 @@
+     CONLY = mpicc
+ endif
+ 
+-# for some gcc versions on Solaris, -m64 may imply V9, but perhaps not everywhere (TODO: verify)
+-ifeq (sparc,$(arch))
+-    CPLUS_FLAGS    += -mcpu=v9 -m64
+-    LIB_LINK_FLAGS += -mcpu=v9 -m64
+-endif
+-
+ # automatically generate "IT" instructions when compiling for Thumb ISA
+ ifeq (armv7,$(arch))
+     CPLUS_FLAGS    += -Wa,-mimplicit-it=thumb
+@@ -113,13 +95,7 @@
+ #------------------------------------------------------------------------------
+ # Setting assembler data.
+ #------------------------------------------------------------------------------
+-ASM = as
+-ifeq (intel64,$(arch))
+-    ASM_FLAGS += --64
+-endif
+-ifeq (ia32,$(arch))
+-    ASM_FLAGS += --32
+-endif
++ASM := $(AS)
+ ifeq ($(cfg),debug)
+     ASM_FLAGS += -g
+ endif
+--- a/build/FreeBSD.gcc.inc	2014-10-31 09:08:37.000000000 -0400
++++ b/build/FreeBSD.gcc.inc	2015-06-08 19:24:51.385810060 -0400
+@@ -27,14 +27,14 @@
+ WARNING_KEY = -Wall
+ DYLIB_KEY = -shared
+ 
+-CPLUS = g++ 
+-CONLY = gcc
++CPLUS = $(CXX)
++CONLY = $(CC)
+ LIB_LINK_FLAGS = -shared
+ LIBS = -lpthread 
+ C_FLAGS = $(CPLUS_FLAGS)
+ 
+ ifeq ($(cfg), release)
+-        CPLUS_FLAGS = -g -O2 -DUSE_PTHREAD
++        CPLUS_FLAGS = -g -DUSE_PTHREAD
+ endif
+ ifeq ($(cfg), debug)
+         CPLUS_FLAGS = -DTBB_USE_DEBUG -g -O0 -DUSE_PTHREAD
+@@ -51,22 +51,12 @@
+     CPLUS_FLAGS += $(PIC_KEY)
+ endif 
+ 
+-ifeq (intel64,$(arch))
+-    CPLUS_FLAGS += -m64
+-    LIB_LINK_FLAGS += -m64
+-endif 
+-
+-ifeq (ia32,$(arch))
+-    CPLUS_FLAGS += -m32
+-    LIB_LINK_FLAGS += -m32
+-endif 
+-
+ #------------------------------------------------------------------------------
+ # Setting assembler data.
+ #------------------------------------------------------------------------------
+ ASSEMBLY_SOURCE=$(arch)-gas
+ ifeq (ia64,$(arch))
+-    ASM=as
++    ASM=$(AS)
+     TBB_ASM.OBJ = atomic_support.o lock_byte.o log2.o pause.o
+     MALLOC_ASM.OBJ = atomic_support.o lock_byte.o pause.o
+ endif 
+--- a/build/linux.clang.inc	2014-10-31 09:08:37.000000000 -0400
++++ b/build/linux.clang.inc	2015-06-08 20:24:29.785875376 -0400
+@@ -31,15 +31,15 @@
+ EXPORT_KEY = -Wl,--version-script,
+ LIBDL = -ldl
+ 
+-CPLUS = clang++
+-CONLY = clang
++CPLUS := $(CXX)
++CONLY := $(CC)
+ LIB_LINK_FLAGS = $(DYLIB_KEY) -Wl,-soname=$(BUILDING_LIBRARY)
+ LIBS += -lpthread -lrt
+ LINK_FLAGS = -Wl,-rpath-link=.
+ C_FLAGS = $(CPLUS_FLAGS)
+ 
+ ifeq ($(cfg), release)
+-        CPLUS_FLAGS = $(ITT_NOTIFY) -g -O2 -DUSE_PTHREAD
++        CPLUS_FLAGS = $(ITT_NOTIFY) -g -DUSE_PTHREAD
+ endif
+ ifeq ($(cfg), debug)
+         CPLUS_FLAGS = -DTBB_USE_DEBUG $(ITT_NOTIFY) -g -O0 -DUSE_PTHREAD
+@@ -61,24 +61,10 @@
+ 
+ ifeq (intel64,$(arch))
+     ITT_NOTIFY = -DDO_ITT_NOTIFY
+-    CPLUS_FLAGS += -m64
+-    LIB_LINK_FLAGS += -m64
+ endif
+ 
+ ifeq (ia32,$(arch))
+     ITT_NOTIFY = -DDO_ITT_NOTIFY
+-    CPLUS_FLAGS += -m32 -march=pentium4
+-    LIB_LINK_FLAGS += -m32
+-endif
+-
+-ifeq (ppc64,$(arch))
+-    CPLUS_FLAGS += -m64
+-    LIB_LINK_FLAGS += -m64
+-endif
+-
+-ifeq (ppc32,$(arch))
+-    CPLUS_FLAGS += -m32
+-    LIB_LINK_FLAGS += -m32
+ endif
+ 
+ ifeq (bg,$(arch))
+@@ -90,12 +76,6 @@
+ # Setting assembler data.
+ #------------------------------------------------------------------------------
+ ASM = as
+-ifeq (intel64,$(arch))
+-    ASM_FLAGS += --64
+-endif
+-ifeq (ia32,$(arch))
+-    ASM_FLAGS += --32
+-endif
+ ifeq ($(cfg),debug)
+     ASM_FLAGS += -g
+ endif
diff --git a/dev-cpp/tbb/tbb-4.3.20141023-r1.ebuild b/dev-cpp/tbb/tbb-4.3.20141023-r1.ebuild
new file mode 100644
index 000000000000..ecb9e742a154
--- /dev/null
+++ b/dev-cpp/tbb/tbb-4.3.20141023-r1.ebuild
@@ -0,0 +1,132 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-cpp/tbb/tbb-4.3.20141023-r1.ebuild,v 1.1 2015/06/15 16:50:40 jlec Exp $
+
+EAPI=5
+inherit eutils flag-o-matic versionator toolchain-funcs multilib-minimal
+
+PV1="$(get_version_component_range 1)"
+PV2="$(get_version_component_range 2)"
+PV3="$(get_version_component_range 3)"
+MYP="${PN}${PV1}${PV2}_${PV3}oss"
+
+DESCRIPTION="High level abstract threading library"
+HOMEPAGE="http://www.threadingbuildingblocks.org/"
+SRC_URI="http://threadingbuildingblocks.org/sites/default/files/software_releases/source/${MYP}_src.tgz"
+LICENSE="GPL-2-with-exceptions"
+
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~x86-linux"
+IUSE="debug doc examples"
+
+DEPEND=""
+RDEPEND="${DEPEND}"
+S="${WORKDIR}/${MYP}"
+
+src_prepare() {
+	epatch \
+		"${FILESDIR}"/${PN}-4.0.297-underlinking.patch \
+		"${FILESDIR}"/${PN}-4.3-build.patch
+
+	find include -name \*.html -delete || die
+
+	# Give it a soname on FreeBSD
+	echo 'LIB_LINK_FLAGS += -Wl,-soname=$(BUILDING_LIBRARY)' >>	build/FreeBSD.gcc.inc
+	# Set proper versionning on FreeBSD
+	sed -i -e '/.DLL =/s/$/.1/' build/FreeBSD.inc || die
+
+	use debug || sed -i -e '/_debug/d' Makefile
+}
+
+multilib_src_configure() {
+	# pc files are for debian and fedora compatibility
+	# some deps use them
+	cat <<-EOF > ${PN}.pc.template
+		prefix=${EPREFIX}/usr
+		libdir=\${prefix}/$(get_libdir)
+		includedir=\${prefix}/include
+		Name: ${PN}
+		Description: ${DESCRIPTION}
+		Version: ${PV}
+		URL: ${HOMEPAGE}
+		Cflags: -I\${includedir}
+	EOF
+	cp ${PN}.pc.template ${PN}.pc || die
+	cat <<-EOF >> ${PN}.pc
+		Libs: -L\${libdir} -ltbb
+		Libs.private: -lm -lrt
+	EOF
+	cp ${PN}.pc.template ${PN}malloc.pc || die
+	cat <<-EOF >> ${PN}malloc.pc
+		Libs: -L\${libdir} -ltbbmalloc
+		Libs.private: -lm -lrt
+	EOF
+	cp ${PN}.pc.template ${PN}malloc_proxy.pc || die
+	cat <<-EOF >> ${PN}malloc_proxy.pc
+		Libs: -L\${libdir} -ltbbmalloc_proxy
+		Libs.private: -lrt
+		Requires: tbbmalloc
+	EOF
+}
+
+local_src_compile() {
+	cd "${S}"
+
+	local comp arch
+
+	case ${MULTILIB_ABI_FLAG} in
+	abi_x86_64) arch=x86_64 ;;
+	abi_x86_32) arch=ia32 ;;
+	esac
+
+	case "$(tc-getCXX)" in
+	*g++*) comp="gcc" ;;
+	*ic*c) comp="icc" ;;
+	*clang*) comp="clang" ;;
+	*) die "compiler $(tc-getCXX) not supported by build system" ;;
+	esac
+
+	CXX="$(tc-getCXX)" \
+	CC="$(tc-getCC)" \
+	AS="$(tc-getAS)" \
+	arch=${arch} \
+	CPLUS_FLAGS="${CXXFLAGS}" \
+	emake compiler=${comp} work_dir="${BUILD_DIR}" tbb_root="${S}" $@
+}
+
+multilib_src_compile() {
+	local_src_compile tbb tbbmalloc
+}
+
+multilib_src_test() {
+	CXXFLAGS="${CXXFLAGS} -fabi-version=4" \
+	local_src_compile -j1 test
+}
+
+multilib_src_install() {
+	cd "${BUILD_DIR}_release"
+	local l
+	for l in $(find . -name lib\*.so.\*); do
+		dolib.so ${l}
+		local bl=$(basename ${l})
+		dosym ${bl} /usr/$(get_libdir)/${bl%.*}
+	done
+
+	cd "${BUILD_DIR}"
+	insinto /usr/$(get_libdir)/pkgconfig
+	doins *.pc
+}
+
+multilib_src_install_all() {
+	doheader -r include/*
+
+	dodoc README CHANGES doc/Release_Notes.txt
+	use doc && dohtml -r doc/html/*
+
+	if use examples ; then
+		insinto /usr/share/doc/${PF}/examples/build
+		doins build/*.inc
+		insinto /usr/share/doc/${PF}/examples
+		doins -r examples
+	fi
+}