core/glibc/glibc-2.20-r1.smage2

# $Id$

PNAME="glibc"
PVER="2.20"
PBUILD="r1"

SPLIT_PACKAGES="glibc glibc-dev glibc-locale-de"

PCAT="sys-libs"
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"

GLIBC_DEPEND=">= sys-apps/base-files-0.7
	>= sys-libs/tzdata-2014"

# we force headers to one specific version
SDEPEND="== sys-kernel/linux-libc-headers-3.14.22
	${GLIBC_DEPEND}"

# functions to include in the mage file
SPECIAL_FUNCTIONS="fix_db_files"

SRCFILE="glibc-${PVER}.tar.xz"
SRCDIR="${BUILDDIR}/glibc-${PVER}"

ENVD_REV="1.2"

sminclude mtools cleanutils alx

SRC_URI=(
	ftp://sources.redhat.com/pub/glibc/releases/${SRCFILE}
	ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE}
	gnu://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/glibc.envd-${ENVD_REV}
	mirror://${PNAME}/locale.gen-header
	mirror://${PNAME}/locale-gen
	mirror://${PNAME}/${PNAME}-2.17-syscalld-infinite-loop.patch
)

# sed line: on 2 digits add an zero: 2.7 -> 2.7.0
UP2DATE="updatecmd_gnu ${PNAME/-nptl/} | sed 's/^\([0-9]\.[0-9]\$\)/\1.0/'"

# glibc don't like strong CFLAGS
export CFLAGS="${CFLAGS//-O?} -O2"
# glibc -> nptl thread don't like striping
msetfeature "!strip"

# hack to fix NPTL issues with xen, only required on 32bit arches
if [[ ${ARCH} = i*86 ]]
then
	export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
fi

# glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic
# first filter -mtune and -march from flags
for flag in ${CFLAGS}
do
	case ${flag} in
		-mtune=*) continue ;;
		-march=*) continue ;;
	esac
	newflags="${newflags} ${flag}"
done
export CFLAGS="${newflags}"

# than add our defaults for glibc
[[ ${ARCH} = i*86 ]] && export CFLAGS="${CFLAGS} -march=${ARCH}" # only i*86
export CFLAGS="${CFLAGS} -mtune=generic" # all arches
export CXXFLAGS="${CFLAGS}"

# use other linux-headers
[[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"

# kernel support
export ENABLE_KERNEL=2.6.32

split_info_glibc()
{
	DESCRIPTION="GNU libc6 (also called glibc2) C library with NPTL Threads."
	DEPEND="${GLIBC_DEPEND}"
	PROVIDE="virtual/glibc"
}

split_info_glibc-dev()
{
	DESCRIPTION="Development files for sys-libs/glibc-${PVER}."
	DEPEND="== sys-libs/glibc-${PVER}"
	PROVIDE="virtual/glibc-dev"
}

split_info_glibc-locale-de()
{
	DESCRIPTION="Provide german locales for sys-libs/glibc-${PVER}."
	DEPEND="== sys-libs/glibc-${PVER}"
}

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# fixes an infinite loop while syscall.d creation
	# see: http://sourceware.org/bugzilla/show_bug.cgi?id=15711
	mpatch ${PNAME}-2.17-syscalld-infinite-loop.patch || die
	# use 1.0 second instead of 0.5 (required by arch i686 builds on 64bit machines)
	sed -i 's:0.5 seconds ago:1.0 seconds ago:' ${SRCDIR}/Makerules || die

	# scripts/test-installation.pl sometime fails
	#
	#  CC="gcc" /usr/bin/perl scripts/test-installation.pl
	#  /usr/src/glibc-2.16.0.bld/
	#  Unmatched ( in regex; marked by <-- HERE in m/$( <-- HERE if $(abi-32-ld-soname),$(abi-32-ld-soname),ld/ at scripts/test-installation.pl line 172, <LDD>
	#  line 1
	sed -i 's:CC="$(CC)" $(PERL) scripts/test-installation.pl $(common-objpfx)::' Makefile || die

	# binutils patch needs reconf
#	autoconf --force || die

	# fix permissions on some of the scripts
	chmod u+x ${SRCDIR}/scripts/*.sh || die

	install -d ${SRCDIR}/build || die
	cd ${SRCDIR}/build

	if [ ! -f /etc/ld.so.conf ]
	then
		touch /etc/ld.so.conf || die
	fi
}

src_compile()
{
	local myopts

	# generic pathes
	myopts="--prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info"
	# disable profiling
	myopts+=" --disable-profile"
	# enable addons
	myopts+=" --enable-add-ons"
	# enable tls
	myopts+=" --with-tls --with-__thread"
	# supported kernel-release
	myopts+=" --enable-kernel=${ENABLE_KERNEL}"
	# disable cvs and gd support
	myopts+=" --without-cvs --without-gd"
	# enable bindnow
	myopts+=" --enable-bind-now"
	# enable obsolete rpc implementation
	myopts+=" --enable-obsolete-rpc"
	# enable lock elision
	myopts+=" --enable-lock-elision"

	# support multilib lib64 dir (x86_64 only)
	if [[ ${ARCH} = x86_64 ]]
	then
		# first build a -m32 version
		install -d ${SRCDIR}/build-m32
		cd ${SRCDIR}/build-m32

		# honor /usr move
		echo "rootsbindir=/usr/sbin" >> ${SRCDIR}/build-m32/configparms || die
		# make sure the -m32 libs goes really to /usr/lib
		echo "slibdir=/usr/lib" >> ${SRCDIR}/build/configparms || die
		echo "rtlddir=/usr/lib" >> ${SRCDIR}/build/configparms || die

		CC="gcc -m32" CXX="g++ -m32" \
		CFLAGS="${CFLAGS//-march=${ARCH}} -march=i686" \
		CXXFLAGS="${CXXFLAGS//-march=${ARCH}} -march=i686" \
		../configure \
			--build=${CHOST} \
			--host=i686-pc-linux-gnu \
			--libdir=/usr/lib \
			--libexecdir=/usr/lib/glibc \
			${myopts} \
			|| die

		make PARALLELMFLAGS="${MAKEOPTS}" || die
	fi

	cd ${SRCDIR}/build

	# honor /usr move
	echo "rootsbindir=/usr/sbin" >> ${SRCDIR}/build/configparms || die
	# make sure the -m64 libs goes really to /lib64
	echo "slibdir=/usr/$(mlibdir)" >> ${SRCDIR}/build/configparms || die
	echo "rtlddir=/usr/$(mlibdir)" >> ${SRCDIR}/build/configparms || die

	# kernel-2.6 with nptl needs this
	../configure \
		--build=${CHOST} \
		--host=${CHOST} \
		--libdir=/usr/$(mlibdir) \
		--libexecdir=/usr/$(mlibdir)/glibc \
		${myopts} \
		|| die

	make PARALLELMFLAGS="${MAKEOPTS}" || die
}

src_install_glibc()
{
	if [[ ${ARCH} = x86_64 ]]
	then
		# install -m32 libs
		cd ${SRCDIR}/build-m32
		make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die
	fi

	cd ${SRCDIR}/build
	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die

	# cleanup
	# utf-16 is needed by wfica >= 12.1
	zapmost ${BINDIR} usr/$(mlibdir)/\*.so \
		usr/$(mlibdir)/\*.so.\* \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/*.so usr/lib/*.so.*') \
		usr/sbin/ldconfig \
		usr/bin/iconv \
		usr/bin/locale \
		usr/bin/ldd \
		usr/bin/getent \
		usr/$(mlibdir)/gconv/IBM850.so \
		usr/$(mlibdir)/gconv/ISO8859-1.so \
		usr/$(mlibdir)/gconv/ISO8859-15.so \
		usr/$(mlibdir)/gconv/UNICODE.so \
		usr/$(mlibdir)/gconv/UTF-16.so \
		usr/$(mlibdir)/gconv/gconv-modules \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/IBM850.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-15.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UTF-16.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \
		|| die

	# nsswitch configuration file
	minstalletc ${SRCDIR}/nss/nsswitch.conf || die

	# base environment
	minstallenv glibc.envd-${ENVD_REV} 00glibc || die
	if [[ ${ARCH} = x86_64 ]]
	then
		MCONFIG="/etc/env.d/00glibc"
		maddconfig "LDPATH=\"/$(mlibdir)\"" || die
		maddconfig "LDPATH=\"/usr/$(mlibdir)\"" || die
		maddconfig "LDPATH=\"/usr/local/$(mlibdir)\"" || die
		maddconfig "LDPATH=\"/opt/$(mlibdir)\"" || die
	fi

	# strip all binaries
	find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die

	# strip all libraries
	# want to be safe here; --strip-unneeded seems to cause pthread problems
	# strip all but libpthread
	install -d ${BUILDDIR}/thread-backup || die
	mv ${BINDIR}/usr/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ || die

	# now strip
	find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-debug || die
	mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/usr/$(mlibdir)/ || die
	# remove stale directory
	rm -rf ${BUILDDIR}/thread-backup || die

	# prepare glibc for installation; slackware method
	minstalldir /incoming || die
	mv ${BINDIR}/usr/$(mlibdir)/*.so ${BINDIR}/incoming || die
	mv ${BINDIR}/usr/$(mlibdir)/*.so.* ${BINDIR}/incoming || die
	mv ${BINDIR}/incoming ${BINDIR}/usr/$(mlibdir)/incoming || die
	mv ${BINDIR}/usr/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/usr/$(mlibdir) || die
}

src_install_glibc-dev()
{
	if [[ ${ARCH} = x86_64 ]]
	then
		# install -m32 libs
		cd ${SRCDIR}/build-m32
		make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die
	fi

	cd ${SRCDIR}/build
	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die

	# cleanup -> in glibc
	rm ${BINDIR}/usr/$(mlibdir)/*.so || die
	rm ${BINDIR}/usr/$(mlibdir)/*.so.* || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/IBM850.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-15.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/UTF-16.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules || die
	if [[ ${ARCH} = x86_64 ]]
	then
		rm ${BINDIR}/usr/lib/*.so || die
		rm ${BINDIR}/usr/lib/*.so.* || die
		rm ${BINDIR}/usr/lib/gconv/IBM850.so || die
		rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so || die
		rm ${BINDIR}/usr/lib/gconv/ISO8859-15.so || die
		rm ${BINDIR}/usr/lib/gconv/UNICODE.so || die
		rm ${BINDIR}/usr/lib/gconv/UTF-16.so || die
		rm ${BINDIR}/usr/lib/gconv/gconv-modules || die
	fi
	rm ${BINDIR}/usr/sbin/ldconfig || die
	rm ${BINDIR}/usr/bin/iconv || die
	rm ${BINDIR}/usr/bin/locale || die
	rm ${BINDIR}/usr/bin/ldd || die
	rm ${BINDIR}/usr/bin/getent || die

# do not generate the locales here, let it the user do with the locale-gen tool
#	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales || die

	# install locales list and generate tools
	# generate locale.gen file from localedata/SUPPORTED file
	minstalletc locale.gen-header locale.gen || die
	sed \
		-e 's:/: :g' \
		-e 's:\\: :g' \
		-e 's:SUPPORTED-LOCALES=::' \
		-e 's:\ \ $::g' \
		-e '/^#/d' \
		-e 's:^:#:g' \
		${SRCDIR}/localedata/SUPPORTED \
		>> ${BINDIR}/etc/locale.gen || die
	minstalldir /usr/sbin || die
	minstallexec -s locale-gen /usr/sbin || die

	# nscd configuration file
	minstalletc ${SRCDIR}/nscd/nscd.conf || die
	# systemd services, but do not include systemd.sminc to have a hard depend on systemd
	minstalldir /usr/lib/systemd/system || die
	minstallfile ${SRCDIR}/nscd/nscd.service /usr/lib/systemd/system || die
	minstalldir /etc/tmpfiles.d || die
	minstallfile ${SRCDIR}/nscd/nscd.tmpfiles /etc/tmpfiles.d/nscd.conf || die

	# gai configuration file
	minstalletc ${SRCDIR}/posix/gai.conf || die

	# now in tzdata
	## we use Berlin as default
	## busybox compat
	#local args
	#if need_busybox_support /bin/cp
	#then
	#	args="-f"
	#else
	#	args="--remove-destination"
	#fi
	#cp ${args} ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime || die
	[ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf || die; }
	[ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache || die; }

	# strip all binaries
	find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die

	# now strip but only debuging symbols
	find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-debug || die
	find ${BINDIR} | xargs file | grep "ar archive" | cut -f 1 -d : | xargs strip --strip-debug || die
}

src_install_glibc-locale-de()
{
	cd ${SRCDIR}/build

	# create locale-archive
	minstalldir /usr/$(mlibdir)/locale || die
	locale/localedef \
		--prefix=${BINDIR} \
		--inputfile=../localedata/locales/de_DE \
		--charmap=../localedata/charmaps/UTF-8 \
		--alias-file=../intl/locale.alias \
		--force \
		de_DE.UTF-8 \
		|| die

	# test locale-archive
	[[ $(locale/localedef --prefix=${BINDIR} --list-archive) = de_DE.utf8 ]] || die
}

fix_db_files()
{
	local i
	local DB_ENTRY="${BUILDDIR}/${PKGNAME}"

	for i in .files .symlinks .dirs
	do
		[ ! -f ${DB_ENTRY}/${i} ] && continue
		[[ -z $(< ${DB_ENTRY}/${i}) ]] && continue

		echo "     fixing /usr/$(mlibdir)/incoming from db-entry '${i}' ..."

		# /usr/lib/incoming -> empty line; sed2 removes all empty lines
		#sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
		# do not simply emtpy the line, but change it the the correct path,
		# so no stale libs are around if the package gets updated!
		sed -i \
			-e "s:/usr/$(mlibdir)/incoming:/usr/$(mlibdir):g" \
			-e "s:/usr/$(mlibdir)/incoming.*::g" \
			-e '/^$/d' ${DB_ENTRY}/${i}
	done
}

preinstall_glibc()
{
	add_conf_prot_mask /etc/env.d /etc/nsswitch.conf
}

postinstall_glibc()
{
	# first save the old libpthread.so.0;
	# it will later used to determinate that there are no stale
	# libpthreads that breaks ldconfig
	local OLD_PTHREAD
	OLD_PTHREAD="$(readlink ${MROOT}/usr/$(mlibdir)/libpthread.so.0)"

	# slackware install method

	# we cannot easily install the glibc libs,
	# because our tools for cp etc needs them to run

	local file

	echo "     Switching to new glibc ..."
	# swap libraries on the fly:
	if [ -x /usr/sbin/ldconfig -a -d /usr/$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
	then
		# first create copies of the incoming libraries:
		cd /usr/$(mlibdir)/incoming
		for file in $(find /usr/$(mlibdir)/incoming -type f)
		do
			if [ ! -r "../$(basename ${file}).incoming" ]
			then
				cp -a ${file} ../$(basename ${file}).incoming
			fi
		done

		# then switch to them all at once:
		/usr/sbin/ldconfig -l /usr/$(mlibdir)/*.incoming 2> /dev/null

		# finally, rename them and clean up:
		cd /usr/$(mlibdir)
		for file in *.incoming
		do
			rm -f $(basename ${file} .incoming)
			cp -a ${file} $(basename ${file} .incoming)
			/usr/sbin/ldconfig -l $(basename ${file} .incoming)
			rm -f ${file}
		done

	# no ldconfig?
	# good, it's safe to just jam it on home (and make links below):
	else
		(
			cd ${MROOT}/usr/$(mlibdir)/incoming
			for file in *
			do
				cp -a ${file} ..
			done

			local my_sym
			local my_dest

			# rebuild symlinks
			echo "     Recreating Symlinks:"
			for i in $(find ${MROOT}/usr/$(mlibdir)/incoming -type l)
			do
				my_sym="$(readlink ${i})"
				my_dest="$(basename ${i})"

				echo "       ${my_dest} -> ${my_dest}"

				# assure to remove the old ones;
				[ -L ${MROOT}/usr/$(mlibdir)/"${my_dest}" ] && \
					rm ${MROOT}/usr/$(mlibdir)/"${my_dest}"

				ln -snf "${my_sym}" ${MROOT}/usr/$(mlibdir)/"${my_dest}"
			done
		)
	fi

	# now, get rid of the temporary directory:
	rm -rf ${MROOT}/usr/$(mlibdir)/incoming

	# remove stale nptl libpthread-2.?.?.so,
	# fix only needed for glibc with linuxthreads;
	# prevent reloc errors such as:
	#    ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory

	# get our new libpthread.so.0
	local NEW_PTHREAD
	NEW_PTHREAD="$(readlink ${MROOT}/usr/$(mlibdir)/libpthread.so.0)"

	if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
	then
		echo "     Removing stale libpthread libraries ..."
		for file in ${MROOT}/usr/$(mlibdir)/libpthread-*
		do
			if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
			then
				rm -f ${file}
			fi
		done

		#rm -f /lib/${OLD_PTHREAD}

		ln -snf ${NEW_PTHREAD} ${MROOT}/usr/$(mlibdir)/libpthread.so.0
	fi

	# now we must fix the mage db files
	# to stop the annoying errors messages
	fix_db_files
}

postinstall_glibc-dev()
{
	if [ -x /usr/sbin/iconvconfig ]
	then
		# generate fastloading iconv module configuration file.
		echo "     Generate iconv module config ..."
		/usr/sbin/iconvconfig --prefix=${MROOT}/
	fi

	# not working with busybox
	if ! need_busybox_support /sbin/init
	then
		# reloading init
		echo "     Reloading init ..."
		[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
	fi

	# generating user def locales
	echo "     Generating user defined locales ..."
	[[ -z ${MROOT} ]] && /usr/sbin/locale-gen
}
1	# $Id$
2
3	PNAME="glibc"
4	PVER="2.20"
5	PBUILD="r1"
6
7	SPLIT_PACKAGES="glibc glibc-dev glibc-locale-de"
8
9	PCAT="sys-libs"
10	HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
11
12	GLIBC_DEPEND=">= sys-apps/base-files-0.7
13	>= sys-libs/tzdata-2014"
14
15	# we force headers to one specific version
16	SDEPEND="== sys-kernel/linux-libc-headers-3.14.22
17	${GLIBC_DEPEND}"
18
19	# functions to include in the mage file
20	SPECIAL_FUNCTIONS="fix_db_files"
21
22	SRCFILE="glibc-${PVER}.tar.xz"
23	SRCDIR="${BUILDDIR}/glibc-${PVER}"
24
25	ENVD_REV="1.2"
26
27	sminclude mtools cleanutils alx
28
29	SRC_URI=(
30	ftp://sources.redhat.com/pub/glibc/releases/${SRCFILE}
31	ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE}
32	gnu://${PNAME}/${SRCFILE}
33	mirror://${PNAME}/${SRCFILE}
34	mirror://${PNAME}/glibc.envd-${ENVD_REV}
35	mirror://${PNAME}/locale.gen-header
36	mirror://${PNAME}/locale-gen
37	mirror://${PNAME}/${PNAME}-2.17-syscalld-infinite-loop.patch
38	)
39
40	# sed line: on 2 digits add an zero: 2.7 -> 2.7.0
41	UP2DATE="updatecmd_gnu ${PNAME/-nptl/} \| sed 's/^\([0-9]\.[0-9]\$\)/\1.0/'"
42
43	# glibc don't like strong CFLAGS
44	export CFLAGS="${CFLAGS//-O?} -O2"
45	# glibc -> nptl thread don't like striping
46	msetfeature "!strip"
47
48	# hack to fix NPTL issues with xen, only required on 32bit arches
49	if [[ ${ARCH} = i*86 ]]
50	then
51	export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
52	fi
53
54	# glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic
55	# first filter -mtune and -march from flags
56	for flag in ${CFLAGS}
57	do
58	case ${flag} in
59	-mtune=*) continue ;;
60	-march=*) continue ;;
61	esac
62	newflags="${newflags} ${flag}"
63	done
64	export CFLAGS="${newflags}"
65
66	# than add our defaults for glibc
67	[[ ${ARCH} = i86 ]] && export CFLAGS="${CFLAGS} -march=${ARCH}" # only i86
68	export CFLAGS="${CFLAGS} -mtune=generic" # all arches
69	export CXXFLAGS="${CFLAGS}"
70
71	# use other linux-headers
72	[[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"
73
74	# kernel support
75	export ENABLE_KERNEL=2.6.32
76
77	split_info_glibc()
78	{
79	DESCRIPTION="GNU libc6 (also called glibc2) C library with NPTL Threads."
80	DEPEND="${GLIBC_DEPEND}"
81	PROVIDE="virtual/glibc"
82	}
83
84	split_info_glibc-dev()
85	{
86	DESCRIPTION="Development files for sys-libs/glibc-${PVER}."
87	DEPEND="== sys-libs/glibc-${PVER}"
88	PROVIDE="virtual/glibc-dev"
89	}
90
91	split_info_glibc-locale-de()
92	{
93	DESCRIPTION="Provide german locales for sys-libs/glibc-${PVER}."
94	DEPEND="== sys-libs/glibc-${PVER}"
95	}
96
97	src_prepare()
98	{
99	munpack ${SRCFILE} \|\| die
100	cd ${SRCDIR}
101
102	# fixes an infinite loop while syscall.d creation
103	# see: http://sourceware.org/bugzilla/show_bug.cgi?id=15711
104	mpatch ${PNAME}-2.17-syscalld-infinite-loop.patch \|\| die
105	# use 1.0 second instead of 0.5 (required by arch i686 builds on 64bit machines)
106	sed -i 's:0.5 seconds ago:1.0 seconds ago:' ${SRCDIR}/Makerules \|\| die
107
108	# scripts/test-installation.pl sometime fails
109	#
110	# CC="gcc" /usr/bin/perl scripts/test-installation.pl
111	# /usr/src/glibc-2.16.0.bld/
112	# Unmatched ( in regex; marked by <-- HERE in m/$( <-- HERE if $(abi-32-ld-soname),$(abi-32-ld-soname),ld/ at scripts/test-installation.pl line 172, <LDD>
113	# line 1
114	sed -i 's:CC="$(CC)" $(PERL) scripts/test-installation.pl $(common-objpfx)::' Makefile \|\| die
115
116	# binutils patch needs reconf
117	# autoconf --force \|\| die
118
119	# fix permissions on some of the scripts
120	chmod u+x ${SRCDIR}/scripts/*.sh \|\| die
121
122	install -d ${SRCDIR}/build \|\| die
123	cd ${SRCDIR}/build
124
125	if [ ! -f /etc/ld.so.conf ]
126	then
127	touch /etc/ld.so.conf \|\| die
128	fi
129	}
130
131	src_compile()
132	{
133	local myopts
134
135	# generic pathes
136	myopts="--prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info"
137	# disable profiling
138	myopts+=" --disable-profile"
139	# enable addons
140	myopts+=" --enable-add-ons"
141	# enable tls
142	myopts+=" --with-tls --with-__thread"
143	# supported kernel-release
144	myopts+=" --enable-kernel=${ENABLE_KERNEL}"
145	# disable cvs and gd support
146	myopts+=" --without-cvs --without-gd"
147	# enable bindnow
148	myopts+=" --enable-bind-now"
149	# enable obsolete rpc implementation
150	myopts+=" --enable-obsolete-rpc"
151	# enable lock elision
152	myopts+=" --enable-lock-elision"
153
154	# support multilib lib64 dir (x86_64 only)
155	if [[ ${ARCH} = x86_64 ]]
156	then
157	# first build a -m32 version
158	install -d ${SRCDIR}/build-m32
159	cd ${SRCDIR}/build-m32
160
161	# honor /usr move
162	echo "rootsbindir=/usr/sbin" >> ${SRCDIR}/build-m32/configparms \|\| die
163	# make sure the -m32 libs goes really to /usr/lib
164	echo "slibdir=/usr/lib" >> ${SRCDIR}/build/configparms \|\| die
165	echo "rtlddir=/usr/lib" >> ${SRCDIR}/build/configparms \|\| die
166
167	CC="gcc -m32" CXX="g++ -m32" \
168	CFLAGS="${CFLAGS//-march=${ARCH}} -march=i686" \
169	CXXFLAGS="${CXXFLAGS//-march=${ARCH}} -march=i686" \
170	../configure \
171	--build=${CHOST} \
172	--host=i686-pc-linux-gnu \
173	--libdir=/usr/lib \
174	--libexecdir=/usr/lib/glibc \
175	${myopts} \
176	\|\| die
177
178	make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
179	fi
180
181	cd ${SRCDIR}/build
182
183	# honor /usr move
184	echo "rootsbindir=/usr/sbin" >> ${SRCDIR}/build/configparms \|\| die
185	# make sure the -m64 libs goes really to /lib64
186	echo "slibdir=/usr/$(mlibdir)" >> ${SRCDIR}/build/configparms \|\| die
187	echo "rtlddir=/usr/$(mlibdir)" >> ${SRCDIR}/build/configparms \|\| die
188
189	# kernel-2.6 with nptl needs this
190	../configure \
191	--build=${CHOST} \
192	--host=${CHOST} \
193	--libdir=/usr/$(mlibdir) \
194	--libexecdir=/usr/$(mlibdir)/glibc \
195	${myopts} \
196	\|\| die
197
198	make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
199	}
200
201	src_install_glibc()
202	{
203	if [[ ${ARCH} = x86_64 ]]
204	then
205	# install -m32 libs
206	cd ${SRCDIR}/build-m32
207	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
208	fi
209
210	cd ${SRCDIR}/build
211	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
212
213	# cleanup
214	# utf-16 is needed by wfica >= 12.1
215	zapmost ${BINDIR} usr/$(mlibdir)/\*.so \
216	usr/$(mlibdir)/\.so.\ \
217	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/.so usr/lib/.so.*') \
218	usr/sbin/ldconfig \
219	usr/bin/iconv \
220	usr/bin/locale \
221	usr/bin/ldd \
222	usr/bin/getent \
223	usr/$(mlibdir)/gconv/IBM850.so \
224	usr/$(mlibdir)/gconv/ISO8859-1.so \
225	usr/$(mlibdir)/gconv/ISO8859-15.so \
226	usr/$(mlibdir)/gconv/UNICODE.so \
227	usr/$(mlibdir)/gconv/UTF-16.so \
228	usr/$(mlibdir)/gconv/gconv-modules \
229	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/IBM850.so') \
230	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \
231	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-15.so') \
232	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \
233	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UTF-16.so') \
234	$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \
235	\|\| die
236
237	# nsswitch configuration file
238	minstalletc ${SRCDIR}/nss/nsswitch.conf \|\| die
239
240	# base environment
241	minstallenv glibc.envd-${ENVD_REV} 00glibc \|\| die
242	if [[ ${ARCH} = x86_64 ]]
243	then
244	MCONFIG="/etc/env.d/00glibc"
245	maddconfig "LDPATH=\"/$(mlibdir)\"" \|\| die
246	maddconfig "LDPATH=\"/usr/$(mlibdir)\"" \|\| die
247	maddconfig "LDPATH=\"/usr/local/$(mlibdir)\"" \|\| die
248	maddconfig "LDPATH=\"/opt/$(mlibdir)\"" \|\| die
249	fi
250
251	# strip all binaries
252	find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
253
254	# strip all libraries
255	# want to be safe here; --strip-unneeded seems to cause pthread problems
256	# strip all but libpthread
257	install -d ${BUILDDIR}/thread-backup \|\| die
258	mv ${BINDIR}/usr/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ \|\| die
259
260	# now strip
261	find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-debug \|\| die
262	mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/usr/$(mlibdir)/ \|\| die
263	# remove stale directory
264	rm -rf ${BUILDDIR}/thread-backup \|\| die
265
266	# prepare glibc for installation; slackware method
267	minstalldir /incoming \|\| die
268	mv ${BINDIR}/usr/$(mlibdir)/*.so ${BINDIR}/incoming \|\| die
269	mv ${BINDIR}/usr/$(mlibdir)/.so. ${BINDIR}/incoming \|\| die
270	mv ${BINDIR}/incoming ${BINDIR}/usr/$(mlibdir)/incoming \|\| die
271	mv ${BINDIR}/usr/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/usr/$(mlibdir) \|\| die
272	}
273
274	src_install_glibc-dev()
275	{
276	if [[ ${ARCH} = x86_64 ]]
277	then
278	# install -m32 libs
279	cd ${SRCDIR}/build-m32
280	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
281	fi
282
283	cd ${SRCDIR}/build
284	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
285
286	# cleanup -> in glibc
287	rm ${BINDIR}/usr/$(mlibdir)/*.so \|\| die
288	rm ${BINDIR}/usr/$(mlibdir)/.so. \|\| die
289	rm ${BINDIR}/usr/$(mlibdir)/gconv/IBM850.so \|\| die
290	rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so \|\| die
291	rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-15.so \|\| die
292	rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so \|\| die
293	rm ${BINDIR}/usr/$(mlibdir)/gconv/UTF-16.so \|\| die
294	rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules \|\| die
295	if [[ ${ARCH} = x86_64 ]]
296	then
297	rm ${BINDIR}/usr/lib/*.so \|\| die
298	rm ${BINDIR}/usr/lib/.so. \|\| die
299	rm ${BINDIR}/usr/lib/gconv/IBM850.so \|\| die
300	rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so \|\| die
301	rm ${BINDIR}/usr/lib/gconv/ISO8859-15.so \|\| die
302	rm ${BINDIR}/usr/lib/gconv/UNICODE.so \|\| die
303	rm ${BINDIR}/usr/lib/gconv/UTF-16.so \|\| die
304	rm ${BINDIR}/usr/lib/gconv/gconv-modules \|\| die
305	fi
306	rm ${BINDIR}/usr/sbin/ldconfig \|\| die
307	rm ${BINDIR}/usr/bin/iconv \|\| die
308	rm ${BINDIR}/usr/bin/locale \|\| die
309	rm ${BINDIR}/usr/bin/ldd \|\| die
310	rm ${BINDIR}/usr/bin/getent \|\| die
311
312	# do not generate the locales here, let it the user do with the locale-gen tool
313	# make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales \|\| die
314
315	# install locales list and generate tools
316	# generate locale.gen file from localedata/SUPPORTED file
317	minstalletc locale.gen-header locale.gen \|\| die
318	sed \
319	-e 's:/: :g' \
320	-e 's:\\: :g' \
321	-e 's:SUPPORTED-LOCALES=::' \
322	-e 's:\ \ $::g' \
323	-e '/^#/d' \
324	-e 's:^:#:g' \
325	${SRCDIR}/localedata/SUPPORTED \
326	>> ${BINDIR}/etc/locale.gen \|\| die
327	minstalldir /usr/sbin \|\| die
328	minstallexec -s locale-gen /usr/sbin \|\| die
329
330	# nscd configuration file
331	minstalletc ${SRCDIR}/nscd/nscd.conf \|\| die
332	# systemd services, but do not include systemd.sminc to have a hard depend on systemd
333	minstalldir /usr/lib/systemd/system \|\| die
334	minstallfile ${SRCDIR}/nscd/nscd.service /usr/lib/systemd/system \|\| die
335	minstalldir /etc/tmpfiles.d \|\| die
336	minstallfile ${SRCDIR}/nscd/nscd.tmpfiles /etc/tmpfiles.d/nscd.conf \|\| die
337
338	# gai configuration file
339	minstalletc ${SRCDIR}/posix/gai.conf \|\| die
340
341	# now in tzdata
342	## we use Berlin as default
343	## busybox compat
344	#local args
345	#if need_busybox_support /bin/cp
346	#then
347	# args="-f"
348	#else
349	# args="--remove-destination"
350	#fi
351	#cp ${args} ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime \|\| die
352	[ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf \|\| die; }
353	[ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache \|\| die; }
354
355	# strip all binaries
356	find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
357
358	# now strip but only debuging symbols
359	find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-debug \|\| die
360	find ${BINDIR} \| xargs file \| grep "ar archive" \| cut -f 1 -d : \| xargs strip --strip-debug \|\| die
361	}
362
363	src_install_glibc-locale-de()
364	{
365	cd ${SRCDIR}/build
366
367	# create locale-archive
368	minstalldir /usr/$(mlibdir)/locale \|\| die
369	locale/localedef \
370	--prefix=${BINDIR} \
371	--inputfile=../localedata/locales/de_DE \
372	--charmap=../localedata/charmaps/UTF-8 \
373	--alias-file=../intl/locale.alias \
374	--force \
375	de_DE.UTF-8 \
376	\|\| die
377
378	# test locale-archive
379	[[ $(locale/localedef --prefix=${BINDIR} --list-archive) = de_DE.utf8 ]] \|\| die
380	}
381
382	fix_db_files()
383	{
384	local i
385	local DB_ENTRY="${BUILDDIR}/${PKGNAME}"
386
387	for i in .files .symlinks .dirs
388	do
389	[ ! -f ${DB_ENTRY}/${i} ] && continue
390	[[ -z $(< ${DB_ENTRY}/${i}) ]] && continue
391
392	echo " fixing /usr/$(mlibdir)/incoming from db-entry '${i}' ..."
393
394	# /usr/lib/incoming -> empty line; sed2 removes all empty lines
395	#sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
396	# do not simply emtpy the line, but change it the the correct path,
397	# so no stale libs are around if the package gets updated!
398	sed -i \
399	-e "s:/usr/$(mlibdir)/incoming:/usr/$(mlibdir):g" \
400	-e "s:/usr/$(mlibdir)/incoming.*::g" \
401	-e '/^$/d' ${DB_ENTRY}/${i}
402	done
403	}
404
405	preinstall_glibc()
406	{
407	add_conf_prot_mask /etc/env.d /etc/nsswitch.conf
408	}
409
410	postinstall_glibc()
411	{
412	# first save the old libpthread.so.0;
413	# it will later used to determinate that there are no stale
414	# libpthreads that breaks ldconfig
415	local OLD_PTHREAD
416	OLD_PTHREAD="$(readlink ${MROOT}/usr/$(mlibdir)/libpthread.so.0)"
417
418	# slackware install method
419
420	# we cannot easily install the glibc libs,
421	# because our tools for cp etc needs them to run
422
423	local file
424
425	echo " Switching to new glibc ..."
426	# swap libraries on the fly:
427	if [ -x /usr/sbin/ldconfig -a -d /usr/$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
428	then
429	# first create copies of the incoming libraries:
430	cd /usr/$(mlibdir)/incoming
431	for file in $(find /usr/$(mlibdir)/incoming -type f)
432	do
433	if [ ! -r "../$(basename ${file}).incoming" ]
434	then
435	cp -a ${file} ../$(basename ${file}).incoming
436	fi
437	done
438
439	# then switch to them all at once:
440	/usr/sbin/ldconfig -l /usr/$(mlibdir)/*.incoming 2> /dev/null
441
442	# finally, rename them and clean up:
443	cd /usr/$(mlibdir)
444	for file in *.incoming
445	do
446	rm -f $(basename ${file} .incoming)
447	cp -a ${file} $(basename ${file} .incoming)
448	/usr/sbin/ldconfig -l $(basename ${file} .incoming)
449	rm -f ${file}
450	done
451
452	# no ldconfig?
453	# good, it's safe to just jam it on home (and make links below):
454	else
455	(
456	cd ${MROOT}/usr/$(mlibdir)/incoming
457	for file in *
458	do
459	cp -a ${file} ..
460	done
461
462	local my_sym
463	local my_dest
464
465	# rebuild symlinks
466	echo " Recreating Symlinks:"
467	for i in $(find ${MROOT}/usr/$(mlibdir)/incoming -type l)
468	do
469	my_sym="$(readlink ${i})"
470	my_dest="$(basename ${i})"
471
472	echo " ${my_dest} -> ${my_dest}"
473
474	# assure to remove the old ones;
475	[ -L ${MROOT}/usr/$(mlibdir)/"${my_dest}" ] && \
476	rm ${MROOT}/usr/$(mlibdir)/"${my_dest}"
477
478	ln -snf "${my_sym}" ${MROOT}/usr/$(mlibdir)/"${my_dest}"
479	done
480	)
481	fi
482
483	# now, get rid of the temporary directory:
484	rm -rf ${MROOT}/usr/$(mlibdir)/incoming
485
486	# remove stale nptl libpthread-2.?.?.so,
487	# fix only needed for glibc with linuxthreads;
488	# prevent reloc errors such as:
489	# ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
490
491	# get our new libpthread.so.0
492	local NEW_PTHREAD
493	NEW_PTHREAD="$(readlink ${MROOT}/usr/$(mlibdir)/libpthread.so.0)"
494
495	if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
496	then
497	echo " Removing stale libpthread libraries ..."
498	for file in ${MROOT}/usr/$(mlibdir)/libpthread-*
499	do
500	if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
501	then
502	rm -f ${file}
503	fi
504	done
505
506	#rm -f /lib/${OLD_PTHREAD}
507
508	ln -snf ${NEW_PTHREAD} ${MROOT}/usr/$(mlibdir)/libpthread.so.0
509	fi
510
511	# now we must fix the mage db files
512	# to stop the annoying errors messages
513	fix_db_files
514	}
515
516	postinstall_glibc-dev()
517	{
518	if [ -x /usr/sbin/iconvconfig ]
519	then
520	# generate fastloading iconv module configuration file.
521	echo " Generate iconv module config ..."
522	/usr/sbin/iconvconfig --prefix=${MROOT}/
523	fi
524
525	# not working with busybox
526	if ! need_busybox_support /sbin/init
527	then
528	# reloading init
529	echo " Reloading init ..."
530	[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
531	fi
532
533	# generating user def locales
534	echo " Generating user defined locales ..."
535	[[ -z ${MROOT} ]] && /usr/sbin/locale-gen
536	}