toolchain-binutils.eclass: merged.

toolchain.eclass: move the tricks into profiles.

2 files changed, 1 insertions, 508 deletions

diff --git a/eclass/toolchain-binutils.eclass b/eclass/toolchain-binutils.eclass
deleted file mode 100644
index e8ceca4..0000000
--- a/eclass/toolchain-binutils.eclass
+++ /dev/null
@@ -1,507 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-binutils.eclass,v 1.137 2014/11/08 17:12:09 vapier Exp $
-#
-# Maintainer: Toolchain Ninjas <toolchain@gentoo.org>
-#
-# We install binutils into CTARGET-VERSION specific directories.  This lets
-# us easily merge multiple versions for multiple targets (if we wish) and
-# then switch the versions on the fly (with `binutils-config`).
-#
-# binutils-99999999       -> live cvs
-# binutils-9999           -> live git
-# binutils-9999_preYYMMDD -> nightly snapshot date YYMMDD
-# binutils-#              -> normal release
-
-extra_eclass=""
-if [[ -n ${BINUTILS_TYPE} ]] ; then
-	BTYPE=${BINUTILS_TYPE}
-else
-	case ${PV} in
-	99999999)  BTYPE="cvs";;
-	9999)      BTYPE="git";;
-	9999_pre*) BTYPE="snap";;
-	*.*.90)    BTYPE="snap";;
-	*.*.*.*.*) BTYPE="hjlu";;
-	*)         BTYPE="rel";;
-	esac
-fi
-
-case ${BTYPE} in
-cvs)
-	extra_eclass="cvs"
-	ECVS_SERVER="sourceware.org:/cvs/src"
-	ECVS_MODULE="binutils"
-	ECVS_USER="anoncvs"
-	ECVS_PASS="anoncvs"
-	BVER="cvs"
-	;;
-git)
-	extra_eclass="git-2"
-	BVER="git"
-	EGIT_REPO_URI="git://sourceware.org/git/binutils-gdb.git"
-	;;
-snap)
-	BVER=${PV/9999_pre}
-	;;
-*)
-	BVER=${BINUTILS_VER:-${PV}}
-	;;
-esac
-
-inherit eutils libtool flag-o-matic gnuconfig multilib versionator unpacker ${extra_eclass}
-case ${EAPI:-0} in
-0|1)
-	EXPORT_FUNCTIONS src_unpack src_compile src_test src_install pkg_postinst pkg_postrm ;;
-2|3|4|5)
-	EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_test src_install pkg_postinst pkg_postrm ;;
-*) die "unsupported EAPI ${EAPI}" ;;
-esac
-
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
-		export CTARGET=${CATEGORY/cross-}
-	fi
-fi
-is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
-
-DESCRIPTION="Tools necessary to build programs"
-HOMEPAGE="http://sourceware.org/binutils/"
-
-case ${BTYPE} in
-	cvs|git) SRC_URI="" ;;
-	snap)
-		SRC_URI="ftp://gcc.gnu.org/pub/binutils/snapshots/binutils-${BVER}.tar.bz2
-			ftp://sourceware.org/pub/binutils/snapshots/binutils-${BVER}.tar.bz2" ;;
-	hjlu)
-		SRC_URI="mirror://kernel/linux/devel/binutils/binutils-${BVER}.tar."
-		version_is_at_least 2.21.51.0.5 && SRC_URI+="xz" || SRC_URI+="bz2" ;;
-	rel) SRC_URI="mirror://gnu/binutils/binutils-${BVER}.tar.bz2" ;;
-esac
-add_src_uri() {
-	[[ -z $2 ]] && return
-	local a=$1
-	if version_is_at_least 2.22.52.0.2 ; then
-		a+=".xz"
-	else
-		a+=".bz2"
-	fi
-	set -- mirror://gentoo http://dev.gentoo.org/~vapier/dist
-	SRC_URI="${SRC_URI} ${@/%//${a}}"
-}
-add_src_uri binutils-${BVER}-patches-${PATCHVER}.tar ${PATCHVER}
-add_src_uri binutils-${BVER}-uclibc-patches-${UCLIBC_PATCHVER}.tar ${UCLIBC_PATCHVER}
-add_src_uri elf2flt-${ELF2FLT_VER}.tar ${ELF2FLT_VER}
-
-if version_is_at_least 2.18 ; then
-	LICENSE="|| ( GPL-3 LGPL-3 )"
-else
-	LICENSE="|| ( GPL-2 LGPL-2 )"
-fi
-IUSE="cxx multislot multitarget nls static-libs test vanilla"
-if version_is_at_least 2.19 ; then
-	IUSE+=" zlib"
-fi
-if ! version_is_at_least 2.23.90 || [[ ${PV} == "9999" ]] || use multislot ; then
-	SLOT="${BVER}"
-else
-	SLOT="0"
-fi
-
-RDEPEND=">=sys-devel/binutils-config-3"
-in_iuse zlib && RDEPEND+=" zlib? ( sys-libs/zlib )"
-DEPEND="${RDEPEND}
-	test? ( dev-util/dejagnu )
-	nls? ( sys-devel/gettext )
-	sys-devel/flex
-	virtual/yacc"
-
-S=${WORKDIR}/binutils
-case ${BVER} in
-cvs|git) ;;
-*) S=${S}-${BVER} ;;
-esac
-
-LIBPATH=/usr/$(get_libdir)/binutils/${CTARGET}/${BVER}
-INCPATH=${LIBPATH}/include
-DATAPATH=/usr/share/binutils-data/${CTARGET}/${BVER}
-MY_BUILDDIR=${WORKDIR}/build
-if is_cross ; then
-	BINPATH=/usr/${CHOST}/${CTARGET}/binutils-bin/${BVER}
-else
-	BINPATH=/usr/${CTARGET}/binutils-bin/${BVER}
-fi
-
-tc-binutils_unpack() {
-	case ${BTYPE} in
-	cvs) cvs_src_unpack ;;
-	git) git-2_src_unpack ;;
-	*)   unpacker ${A} ;;
-	esac
-	mkdir -p "${MY_BUILDDIR}"
-	[[ -d ${WORKDIR}/patch ]] && mkdir "${WORKDIR}"/patch/skip
-}
-
-# In case the ebuild wants to add a few of their own.
-PATCHES=()
-
-tc-binutils_apply_patches() {
-	cd "${S}"
-
-	if ! use vanilla ; then
-		if [[ -n ${PATCHVER} ]] ; then
-			EPATCH_SOURCE=${WORKDIR}/patch
-			if [[ ${CTARGET} == mips* ]] ; then
-				# remove gnu-hash for mips (bug #233233)
-				EPATCH_EXCLUDE+=" 77_all_generate-gnu-hash.patch"
-			fi
-			[[ -n $(ls "${EPATCH_SOURCE}"/*.bz2 2>/dev/null) ]] \
-				&& EPATCH_SUFFIX="patch.bz2" \
-				|| EPATCH_SUFFIX="patch"
-			epatch
-		fi
-		if [[ -n ${UCLIBC_PATCHVER} ]] ; then
-			EPATCH_SOURCE=${WORKDIR}/uclibc-patches
-			[[ -n $(ls "${EPATCH_SOURCE}"/*.bz2 2>/dev/null) ]] \
-				&& EPATCH_SUFFIX="patch.bz2" \
-				|| EPATCH_SUFFIX="patch"
-			EPATCH_MULTI_MSG="Applying uClibc fixes ..." \
-			epatch
-		elif [[ ${CTARGET} == *-uclibc* ]] ; then
-			# starting with binutils-2.17.50.0.17, we no longer need
-			# uClibc patchsets :D
-			if grep -qs 'linux-gnu' "${S}"/ltconfig ; then
-				die "sorry, but this binutils doesn't yet support uClibc :("
-			fi
-		fi
-		[[ ${#PATCHES[@]} -gt 0 ]] && epatch "${PATCHES[@]}"
-		epatch_user
-	fi
-
-	# fix locale issues if possible #122216
-	if [[ -e ${FILESDIR}/binutils-configure-LANG.patch ]] ; then
-		einfo "Fixing misc issues in configure files"
-		for f in $(find "${S}" -name configure -exec grep -l 'autoconf version 2.13' {} +) ; do
-			ebegin "  Updating ${f/${S}\/}"
-			patch "${f}" "${FILESDIR}"/binutils-configure-LANG.patch >& "${T}"/configure-patch.log \
-				|| eerror "Please file a bug about this"
-			eend $?
-		done
-	fi
-	# fix conflicts with newer glibc #272594
-	if [[ -e libiberty/testsuite/test-demangle.c ]] ; then
-		sed -i 's:\<getline\>:get_line:g' libiberty/testsuite/test-demangle.c
-	fi
-
-	# Fix po Makefile generators
-	sed -i \
-		-e '/^datadir = /s:$(prefix)/@DATADIRNAME@:@datadir@:' \
-		-e '/^gnulocaledir = /s:$(prefix)/share:$(datadir):' \
-		*/po/Make-in || die "sed po's failed"
-
-	# Run misc portage update scripts
-	gnuconfig_update
-	elibtoolize --portage --no-uclibc
-}
-
-toolchain-binutils_src_unpack() {
-	tc-binutils_unpack
-	case ${EAPI:-0} in
-	0|1) toolchain-binutils_src_prepare ;;
-	esac
-}
-
-toolchain-binutils_src_prepare() {
-	tc-binutils_apply_patches
-}
-
-_eprefix_init() {
-	has "${EAPI:-0}" 0 1 2 && ED=${D} EPREFIX= EROOT=${ROOT}
-}
-
-# Intended for ebuilds to override to set their own versioning information.
-toolchain-binutils_bugurl() {
-	printf "http://bugs.gentoo.org/"
-}
-toolchain-binutils_pkgversion() {
-	printf "Gentoo ${BVER}"
-	[[ -n ${PATCHVER} ]] && printf " p${PATCHVER}"
-}
-
-toolchain-binutils_src_configure() {
-	_eprefix_init
-
-	# make sure we filter $LINGUAS so that only ones that
-	# actually work make it through #42033
-	strip-linguas -u */po
-
-	# keep things sane
-	strip-flags
-
-	local x
-	echo
-	for x in CATEGORY CBUILD CHOST CTARGET CFLAGS LDFLAGS ; do
-		einfo "$(printf '%10s' ${x}:) ${!x}"
-	done
-	echo
-
-	cd "${MY_BUILDDIR}"
-	local myconf=()
-
-	# enable gold if available (installed as ld.gold)
-	if use cxx ; then
-		if grep -q 'enable-gold=default' "${S}"/configure ; then
-			myconf+=( --enable-gold )
-		# old ways - remove when 2.21 is stable
-		elif grep -q 'enable-gold=both/ld' "${S}"/configure ; then
-			myconf+=( --enable-gold=both/ld )
-		elif grep -q 'enable-gold=both/bfd' "${S}"/configure ; then
-			myconf+=( --enable-gold=both/bfd )
-		fi
-		if grep -q -e '--enable-plugins' "${S}"/ld/configure ; then
-			myconf+=( --enable-plugins )
-		fi
-	fi
-
-	use nls \
-		&& myconf+=( --without-included-gettext ) \
-		|| myconf+=( --disable-nls )
-
-	if in_iuse zlib ; then
-		# older versions did not have an explicit configure flag
-		export ac_cv_search_zlibVersion=$(usex zlib -lz no)
-		myconf+=( $(use_with zlib) )
-	fi
-
-	# For bi-arch systems, enable a 64bit bfd.  This matches
-	# the bi-arch logic in toolchain.eclass. #446946
-	# We used to do it for everyone, but it's slow on 32bit arches. #438522
-	case $(tc-arch) in
-	ppc|sparc|x86) myconf+=( --enable-64-bit-bfd ) ;;
-	esac
-
-	use multitarget && myconf+=( --enable-targets=all --enable-64-bit-bfd )
-	[[ -n ${CBUILD} ]] && myconf+=( --build=${CBUILD} )
-	is_cross && myconf+=( --with-sysroot="${EPREFIX}"/usr/${CTARGET} )
-
-	# glibc-2.3.6 lacks support for this ... so rather than force glibc-2.5+
-	# on everyone in alpha (for now), we'll just enable it when possible
-	has_version ">=${CATEGORY}/glibc-2.5" && myconf+=( --enable-secureplt )
-	has_version ">=sys-libs/glibc-2.5" && myconf+=( --enable-secureplt )
-
-	myconf+=(
-		--prefix="${EPREFIX}"/usr
-		--host=${CHOST}
-		--target=${CTARGET}
-		--datadir="${EPREFIX}"${DATAPATH}
-		--infodir="${EPREFIX}"${DATAPATH}/info
-		--mandir="${EPREFIX}"${DATAPATH}/man
-		--bindir="${EPREFIX}"${BINPATH}
-		--libdir="${EPREFIX}"${LIBPATH}
-		--libexecdir="${EPREFIX}"${LIBPATH}
-		--includedir="${EPREFIX}"${INCPATH}
-		--enable-obsolete
-		--enable-shared
-		--enable-threads
-		# Newer versions (>=2.24) make this an explicit option. #497268
-		--enable-install-libiberty
-		--disable-werror
-		--with-bugurl="$(toolchain-binutils_bugurl)"
-		--with-pkgversion="$(toolchain-binutils_pkgversion)"
-		$(use_enable static-libs static)
-		${EXTRA_ECONF}
-		# Disable modules that are in a combined binutils/gdb tree. #490566
-		--disable-{gdb,libdecnumber,readline,sim}
-		# Strip out broken static link flags.
-		# https://gcc.gnu.org/PR56750
-		--without-stage1-ldflags
-	)
-	echo ./configure "${myconf[@]}"
-	"${S}"/configure "${myconf[@]}" || die
-
-	# Prevent makeinfo from running in releases.  It may not always be
-	# installed, and older binutils may fail with newer texinfo.
-	# Besides, we never patch the doc files anyways, so regenerating
-	# in the first place is useless. #193364
-	# For older versions, it means we don't get any info pages at all.
-	# Oh well, tough luck. #294617
-	if [[ -e ${S}/gas/doc/as.info ]] || ! version_is_at_least 2.24 ; then
-		sed -i \
-			-e '/^MAKEINFO/s:=.*:= true:' \
-			Makefile || die
-	fi
-}
-
-toolchain-binutils_src_compile() {
-	_eprefix_init
-	case ${EAPI:-0} in
-	0|1) toolchain-binutils_src_configure ;;
-	esac
-
-	cd "${MY_BUILDDIR}"
-	emake all || die "emake failed"
-
-	# only build info pages if we user wants them, and if
-	# we have makeinfo (may not exist when we bootstrap)
-	if type -p makeinfo > /dev/null ; then
-		emake info || die "make info failed"
-	fi
-	# we nuke the manpages when we're left with junk
-	# (like when we bootstrap, no perl -> no manpages)
-	find . -name '*.1' -a -size 0 -delete
-
-	# elf2flt only works on some arches / targets
-	if [[ -n ${ELF2FLT_VER} ]] && [[ ${CTARGET} == *linux* || ${CTARGET} == *-elf* ]] ; then
-		cd "${WORKDIR}"/elf2flt-${ELF2FLT_VER}
-
-		local x supported_arches=$(sed -n '/defined(TARGET_/{s:^.*TARGET_::;s:)::;p}' elf2flt.c | sort -u)
-		for x in ${supported_arches} UNSUPPORTED ; do
-			[[ ${CTARGET} == ${x}* ]] && break
-		done
-
-		if [[ ${x} != "UNSUPPORTED" ]] ; then
-			append-flags -I"${S}"/include
-			myconf+=(
-				--with-bfd-include-dir=${MY_BUILDDIR}/bfd
-				--with-libbfd=${MY_BUILDDIR}/bfd/libbfd.a
-				--with-libiberty=${MY_BUILDDIR}/libiberty/libiberty.a
-				--with-binutils-ldscript-dir="${EPREFIX}"${LIBPATH}/ldscripts
-			)
-			echo ./configure "${myconf[@]}"
-			./configure "${myconf[@]}" || die
-			emake || die "make elf2flt failed"
-		fi
-	fi
-}
-
-toolchain-binutils_src_test() {
-	cd "${MY_BUILDDIR}"
-	emake -k check || die "check failed :("
-}
-
-toolchain-binutils_src_install() {
-	_eprefix_init
-	local x d
-
-	cd "${MY_BUILDDIR}"
-	emake DESTDIR="${D}" tooldir="${EPREFIX}${LIBPATH}" install || die
-	rm -rf "${ED}"/${LIBPATH}/bin
-	use static-libs || find "${ED}" -name '*.la' -delete
-
-	# Newer versions of binutils get fancy with ${LIBPATH} #171905
-	cd "${ED}"/${LIBPATH}
-	for d in ../* ; do
-		[[ ${d} == ../${BVER} ]] && continue
-		mv ${d}/* . || die
-		rmdir ${d} || die
-	done
-
-	# Now we collect everything intp the proper SLOT-ed dirs
-	# When something is built to cross-compile, it installs into
-	# /usr/$CHOST/ by default ... we have to 'fix' that :)
-	if is_cross ; then
-		cd "${ED}"/${BINPATH}
-		for x in * ; do
-			mv ${x} ${x/${CTARGET}-}
-		done
-
-		if [[ -d ${ED}/usr/${CHOST}/${CTARGET} ]] ; then
-			mv "${ED}"/usr/${CHOST}/${CTARGET}/include "${ED}"/${INCPATH}
-			mv "${ED}"/usr/${CHOST}/${CTARGET}/lib/* "${ED}"/${LIBPATH}/
-			rm -r "${ED}"/usr/${CHOST}/{include,lib}
-		fi
-	fi
-	insinto ${INCPATH}
-	local libiberty_headers=(
-		# Not all the libiberty headers.  See libiberty/Makefile.in:install_to_libdir.
-		demangle.h
-		dyn-string.h
-		fibheap.h
-		hashtab.h
-		libiberty.h
-		objalloc.h
-		splay-tree.h
-	)
-	doins "${libiberty_headers[@]/#/${S}/include/}" || die
-	if [[ -d ${ED}/${LIBPATH}/lib ]] ; then
-		mv "${ED}"/${LIBPATH}/lib/* "${ED}"/${LIBPATH}/
-		rm -r "${ED}"/${LIBPATH}/lib
-	fi
-
-	# Insert elf2flt where appropriate
-	if [[ -x ${WORKDIR}/elf2flt-${ELF2FLT_VER}/elf2flt ]] ; then
-		cd "${WORKDIR}"/elf2flt-${ELF2FLT_VER}
-		insinto ${LIBPATH}/ldscripts
-		doins elf2flt.ld || die "doins elf2flt.ld failed"
-		exeinto ${BINPATH}
-		doexe elf2flt flthdr || die "doexe elf2flt flthdr failed"
-		mv "${ED}"/${BINPATH}/{ld,ld.real} || die
-		newexe ld-elf2flt ld || die "doexe ld-elf2flt failed"
-		newdoc README README.elf2flt
-	fi
-
-	# Generate an env.d entry for this binutils
-	insinto /etc/env.d/binutils
-	cat <<-EOF > "${T}"/env.d
-		TARGET="${CTARGET}"
-		VER="${BVER}"
-		LIBPATH="${EPREFIX}${LIBPATH}"
-	EOF
-	newins "${T}"/env.d ${CTARGET}-${BVER}
-
-	# Handle documentation
-	if ! is_cross ; then
-		cd "${S}"
-		dodoc README
-		docinto bfd
-		dodoc bfd/ChangeLog* bfd/README bfd/PORTING bfd/TODO
-		docinto binutils
-		dodoc binutils/ChangeLog binutils/NEWS binutils/README
-		docinto gas
-		dodoc gas/ChangeLog* gas/CONTRIBUTORS gas/NEWS gas/README*
-		docinto gprof
-		dodoc gprof/ChangeLog* gprof/TEST gprof/TODO gprof/bbconv.pl
-		docinto ld
-		dodoc ld/ChangeLog* ld/README ld/NEWS ld/TODO
-		docinto libiberty
-		dodoc libiberty/ChangeLog* libiberty/README
-		docinto opcodes
-		dodoc opcodes/ChangeLog*
-	fi
-	# Remove shared info pages
-	rm -f "${ED}"/${DATAPATH}/info/{dir,configure.info,standards.info}
-	# Trim all empty dirs
-	find "${ED}" -depth -type d -exec rmdir {} + 2>/dev/null
-}
-
-toolchain-binutils_pkg_postinst() {
-	_eprefix_init
-	# Make sure this ${CTARGET} has a binutils version selected
-	[[ -e ${EROOT}/etc/env.d/binutils/config-${CTARGET} ]] && return 0
-	binutils-config ${CTARGET}-${BVER}
-}
-
-toolchain-binutils_pkg_postrm() {
-	_eprefix_init
-	local current_profile=$(binutils-config -c ${CTARGET})
-
-	# If no other versions exist, then uninstall for this
-	# target ... otherwise, switch to the newest version
-	# Note: only do this if this version is unmerged.  We
-	#       rerun binutils-config if this is a remerge, as
-	#       we want the mtimes on the symlinks updated (if
-	#       it is the same as the current selected profile)
-	if [[ ! -e ${EPREFIX}${BINPATH}/ld ]] && [[ ${current_profile} == ${CTARGET}-${BVER} ]] ; then
-		local choice=$(binutils-config -l | grep ${CTARGET} | awk '{print $2}')
-		choice=${choice//$'\n'/ }
-		choice=${choice/* }
-		if [[ -z ${choice} ]] ; then
-			env -i ROOT="${ROOT}" binutils-config -u ${CTARGET}
-		else
-			binutils-config ${choice}
-		fi
-	elif [[ $(CHOST=${CTARGET} binutils-config -c) == ${CTARGET}-${BVER} ]] ; then
-		binutils-config ${CTARGET}-${BVER}
-	fi
-}
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index b9088ca..aeb17b9 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -8,7 +8,7 @@ DESCRIPTION="The GNU Compiler Collection"
 HOMEPAGE="http://gcc.gnu.org/"
 RESTRICT="strip" # cross-compilers need controlled stripping
 
-inherit eutils fixheadtails flag-o-matic gnuconfig libtool multilib pax-utils toolchain-funcs versionator
+inherit eutils fixheadtails flag-o-matic gnuconfig libtool multilib pax-utils toolchain-funcs versionator prefix
 
 if [[ ${PV} == *_pre9999* ]] ; then
 	EGIT_REPO_URI="git://gcc.gnu.org/git/gcc.git"