core/eglibc/eglibc-2.12.0_20101019-r1.smage2

# $Id: eglibc-2.10.0_20091229-r4.smage2 497 2010-05-07 20:36:34Z niro $

PNAME="eglibc"
PVER="2.12.0_20101019"
PBUILD="r1"

PCATEGORIE="sys-libs"
STATE="unstable"

HOMEPAGE="http://www.eglibc.org/"

# we force headers to one specific version
# (for x86_64 2.6.12.0-r2 bi-arch headers are needed!)
SDEPEND="== sys-kernel/linux-libc-headers-2.6.31
	>= sys-libs/libstdc++-4.3
	>= virtual/base-files"

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

SRCFILE="${PNAME}-${PVER}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}/libc"

sminclude mtools cleanutils

SRC_URI=(
	gnu://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/nsswitch.conf
	mirror://${PNAME}/nscd.conf
	mirror://${PNAME}/eglibc.envd
	mirror://${PNAME}/locale-gen
	mirror://${PNAME}/locale.gen
	mirror://glibc/glibc-${PVER}-bz4781.patch
	mirror://glibc/glibc-${PVER}-i686.patch
	mirror://glibc/glibc-${PVER}-static-shared-getpagesize.patch
)

# glibc don't like strong CFLAGS
export CFLAGS="${CFLAGS//-O?} -O2"
# glibc -> nptl thread don't like striping
NOSTRIP=true
# gcc 3.0 - 3.3 needs this:
export CFLAGS="${CFLAGS} -finline-limit=2000"
export CXXFLAGS="${CFLAGS}"
export LDFLAGS="${LDFLAGS//-Wl,--relax}"

# 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} ${flag}"
done
# than add our defaults for glibc
export CFLAGS="${CFLAGS} -march=${ARCH} -mtune=generic"
export CXXFLAGS="${CFLAGS}"

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

# kernel support
export ENABLE_KERNEL=2.6.18

SPLIT_PACKAGES="eglibc eglibc-dev"

split_info_eglibc()
{
	DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads."
	DEPEND=">= sys-libs/libstdc++-4.3
		>= virtual/base-files"
	PROVIDE="virtual/glibc"

	preinstall()
	{
		# remove libmemusage and libpcprofile as these libs now
		# resides in /usr/lib and are symlinked to /lib
		if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]]
		then
			rm ${MROOT}/$(mlibdir)/libmemusage.so
		fi

		if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]]
		then
			rm ${MROOT}/$(mlibdir)/libpcprofile.so
		fi
	}

	postinstall()
	{
		# 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 ${MROOT}/$(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 /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
		then
			# first create copies of the incoming libraries:
			cd /$(mlibdir)/incoming
			for file in $(find /$(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:
			/sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null

			# finally, rename them and clean up:
			cd /$(mlibdir)
			for file in *.incoming
			do
				rm -f $(basename ${file} .incoming)
				cp -a ${file} $(basename ${file} .incoming)
				/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 ${MROOT}/$(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 ${MROOT}/$(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 ${MROOT}/$(mlibdir)/"${my_dest}" ] && \
						rm ${MROOT}/$(mlibdir)/"${my_dest}"

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

		# now, get rid of the temporary directory:
		rm -rf ${MROOT}/$(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 ${MROOT}/$(mlibdir)/libpthread.so.0)"

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

			#rm -f /lib/${OLD_PTHREAD}

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

		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 [[ $(basename $(readlink /sbin/init)) != busybox ]]
	then
		# reloading init
		echo "     Reloading init ..."
		[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
	fi

		if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]]
		then
			# generating user def locales
			echo "     Generating user defined locales ..."
			/usr/sbin/locale-gen
		fi

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

}

split_info_eglibc-dev()
{
	DESCRIPTION="Development files for ${PCATEGORE}/${PNAME}-${PVER}-${PBUILD}."
	SDEPEND=">= ${PCATEGORIE}/${PNAME}-${PVER}"

	unset preinstall
	postinstall()
	{
	
		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 [[ $(basename $(readlink /sbin/init)) != busybox ]]
	then
		# reloading init
		echo "     Reloading init ..."
		[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
	fi

		if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]]
		then
			# generating user def locales
			echo "     Generating user defined locales ..."
			/usr/sbin/locale-gen
		fi
	}
}

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

	# disable binutils -as-needed
	sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in || die

	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=4781
	mpatch glibc-${PVER}-bz4781.patch || die

	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
	# http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
	mpatch glibc-${PVER}-i686.patch || die

	# fixes static link issues
	# http://bugs.gentoo.org/332927
	mpatch glibc-${PVER}-static-shared-getpagesize.patch || 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

	# disable some eglibc defaults:
	# no ipv6 support
#	sed -i "s:^\(OPTION_EGLIBC_ADVANCED_INET6 =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
	# only some default charsets
#	sed -i "s:^\(OPTION_EGLIBC_CHARSETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
	# disable support for locales
#	sed -i "s:^\(OPTION_EGLIBC_CATGETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
#	sed -i "s:^\(OPTION_EGLIBC_LOCALES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
#	sed -i "s:^\(OPTION_EGLIBC_LOCALE_CODE =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
	# disable mail aliases support
#	sed -i "s:^\(OPTION_EGLIBC_DB_ALIASES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
#	# disable nis support
#	sed -i "s:^\(OPTION_EGLIBC_NIS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
	# no remote services via rsh
#	sed -i "s:^\(OPTION_EGLIBC_RCMD =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
	# no sunrpc
#	sed -i "s:^\(OPTION_EGLIBC_SUNRPC =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
	# no support for old access of utmp
#	sed -i "s:^\(OPTION_EGLIBC_UTMP =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die
}

src_compile()
{

	# fixes some build issues;
	# -> configure: error: no acceptable grep could be found
	export ac_cv_path_GREP=/bin/grep

	# 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

		CC="gcc -m32" CXX="g++ -m32" \
		../configure \
			--build=${CHOST} \
			--host=i686-pc-linux-gnu \
			--prefix=/usr \
			--mandir=/usr/share/man \
			--infodir=/usr/share/info \
			--disable-profile \
			--enable-add-ons=nptl \
			--with-tls \
			--with-__thread \
			--enable-kernel=${ENABLE_KERNEL} \
			--without-cvs \
			--without-gd \
			--libdir=/usr/lib \
			--libexecdir=/usr/lib/eglibc \
			--with-headers=${ALT_HEADERS} \
			--disable-nls \
			|| die

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

	cd ${SRCDIR}/build

	if [[ ${ARCH} = x86_64 ]]; then
		# make sure the -m64 libs goes really to /lib64
		echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms || die
	fi

	# kernel-2.6 with nptl needs this
	../configure \
		--build=${CHOST} \
		--host=${CHOST} \
		--prefix=/usr \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--disable-profile \
		--enable-add-ons=nptl \
		--with-tls \
		--with-__thread \
		--enable-kernel=2.6.0 \
		--without-cvs \
		--without-gd \
		--libdir=/usr/$(mlibdir) \
		--libexecdir=/usr/$(mlibdir)/eglibc \
		--with-headers=${ALT_HEADERS} \
		|| die

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

src_install_eglibc()
{
	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
	zapmost ${BINDIR} $(mlibdir) \
		usr/$(mlibdir)/*.so \
		$([[ ${ARCH} = x86_64 ]] && echo 'lib usr/lib/*.so') \
		sbin/ldconfig \
		usr/bin/iconv \
		usr/bin/locale \
		usr/$(mlibdir)/gconv/ISO8859-1.so \
		usr/$(mlibdir)/gconv/UNICODE.so \
		usr/$(mlibdir)/gconv/gconv-modules \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \
		$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \
		|| die

	# base environment
	minstallenv eglibc.envd 00eglibc || die
	if [[ ${ARCH} = x86_64 ]]
	then
		echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die
		echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die
	fi

	# move some libs and tools to proper locations
	# will suppress some ldconfig errors too
	mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) || die
	mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) || die
	mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so || die
	mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so || die

	# 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 ${BINDIR}/$(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-unneeded || die
	mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ || die
	# remove stale directory
	rm -rf ${BUILDDIR}/thread-backup || die

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

src_install_eglibc-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 eglibc
	rm -r ${BINDIR}/$(mlibdir) || die
	rm ${BINDIR}/usr/$(mlibdir)/*.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so || die
	rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules || die
	if [[ ${ARCH} = x86_64 ]]
	then
		rm -r ${BINDIR}/lib || die
		rm ${BINDIR}/usr/lib/*.so || die
		rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so || die
		rm ${BINDIR}/usr/lib/gconv/UNICODE.so || die
		rm ${BINDIR}/usr/lib/gconv/gconv-modules || die
	fi
	rm ${BINDIR}/sbin/ldconfig || die
	rm ${BINDIR}/usr/bin/iconv || die
	rm ${BINDIR}/usr/bin/locale || 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
	# to generate this listing see the glibc-2.5/localedata/SUPPORTED file
	minstalletc locale.gen || die
	minstalldir /usr/sbin || die
	minstallexec -s locale-gen /usr/sbin || die

	# nsswitch configuration file
	minstalletc nsswitch.conf || die

	# nscd configuration file
	minstalletc nscd.conf || die

	# we use Berlin as default
	cp --remove-destination ${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

	# strip all libraries
	find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || 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 /$(mlibdir)/incoming from db-entry '${i}' ..."

		# /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:/$(mlibdir)/incoming:/$(mlibdir):g" \
			-e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
	done
}
1	niro	623	# $Id: eglibc-2.10.0_20091229-r4.smage2 497 2010-05-07 20:36:34Z niro $
2
3			PNAME="eglibc"
4			PVER="2.12.0_20101019"
5			PBUILD="r1"
6
7			PCATEGORIE="sys-libs"
8			STATE="unstable"
9
10			HOMEPAGE="http://www.eglibc.org/"
11
12			# we force headers to one specific version
13			# (for x86_64 2.6.12.0-r2 bi-arch headers are needed!)
14			SDEPEND="== sys-kernel/linux-libc-headers-2.6.31
15			>= sys-libs/libstdc++-4.3
16			>= virtual/base-files"
17
18			# functions to include in the mage file
19			SPECIAL_FUNCTIONS="fix_db_files"
20
21	niro	624	SRCFILE="${PNAME}-${PVER}.tar.bz2"
22			SRCDIR="${BUILDDIR}/${PNAME}-${PVER}/libc"
23	niro	623
24			sminclude mtools cleanutils
25
26			SRC_URI=(
27			gnu://${PNAME}/${SRCFILE}
28			mirror://${PNAME}/${SRCFILE}
29			mirror://${PNAME}/nsswitch.conf
30			mirror://${PNAME}/nscd.conf
31			mirror://${PNAME}/eglibc.envd
32			mirror://${PNAME}/locale-gen
33			mirror://${PNAME}/locale.gen
34	niro	631	mirror://glibc/glibc-${PVER}-bz4781.patch
35			mirror://glibc/glibc-${PVER}-i686.patch
36			mirror://glibc/glibc-${PVER}-static-shared-getpagesize.patch
37	niro	623	)
38
39			# glibc don't like strong CFLAGS
40			export CFLAGS="${CFLAGS//-O?} -O2"
41			# glibc -> nptl thread don't like striping
42			NOSTRIP=true
43			# gcc 3.0 - 3.3 needs this:
44			export CFLAGS="${CFLAGS} -finline-limit=2000"
45			export CXXFLAGS="${CFLAGS}"
46			export LDFLAGS="${LDFLAGS//-Wl,--relax}"
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} ${flag}"
63			done
64			# than add our defaults for glibc
65			export CFLAGS="${CFLAGS} -march=${ARCH} -mtune=generic"
66			export CXXFLAGS="${CFLAGS}"
67
68			# use other linux-headers
69			[[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"
70
71			# kernel support
72			export ENABLE_KERNEL=2.6.18
73
74			SPLIT_PACKAGES="eglibc eglibc-dev"
75
76			split_info_eglibc()
77			{
78			DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads."
79			DEPEND=">= sys-libs/libstdc++-4.3
80			>= virtual/base-files"
81			PROVIDE="virtual/glibc"
82
83			preinstall()
84			{
85			# remove libmemusage and libpcprofile as these libs now
86			# resides in /usr/lib and are symlinked to /lib
87			if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]]
88			then
89			rm ${MROOT}/$(mlibdir)/libmemusage.so
90			fi
91
92			if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]]
93			then
94			rm ${MROOT}/$(mlibdir)/libpcprofile.so
95			fi
96			}
97
98			postinstall()
99			{
100			# first save the old libpthread.so.0;
101			# it will later used to determinate that there are no stale
102			# libpthreads that breaks ldconfig
103			local OLD_PTHREAD
104			OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
105
106			# slackware install method
107
108			# we cannot easily install the glibc libs,
109			# because our tools for cp etc needs them to run
110
111			local file
112
113			echo " Switching to new glibc ..."
114			# swap libraries on the fly:
115			if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
116			then
117			# first create copies of the incoming libraries:
118			cd /$(mlibdir)/incoming
119			for file in $(find /$(mlibdir)/incoming -type f)
120			do
121			if [ ! -r "../$(basename ${file}).incoming" ]
122			then
123			cp -a ${file} ../$(basename ${file}).incoming
124			fi
125			done
126
127			# then switch to them all at once:
128			/sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null
129
130			# finally, rename them and clean up:
131			cd /$(mlibdir)
132			for file in *.incoming
133			do
134			rm -f $(basename ${file} .incoming)
135			cp -a ${file} $(basename ${file} .incoming)
136			/sbin/ldconfig -l $(basename ${file} .incoming)
137			rm -f ${file}
138			done
139
140			# no ldconfig?
141			# good, it's safe to just jam it on home (and make links below):
142			else
143			(
144			cd ${MROOT}/$(mlibdir)/incoming
145			for file in *
146			do
147			cp -a ${file} ..
148			done
149
150			local my_sym
151			local my_dest
152
153			# rebuild symlinks
154			echo " Recreating Symlinks:"
155			for i in $(find ${MROOT}/$(mlibdir)/incoming -type l)
156			do
157			my_sym="$(readlink ${i})"
158			my_dest="$(basename ${i})"
159
160			echo " ${my_dest} -> ${my_dest}"
161
162			# assure to remove the old ones;
163			[ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \
164			rm ${MROOT}/$(mlibdir)/"${my_dest}"
165
166			ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}"
167			done
168			)
169			fi
170
171			# now, get rid of the temporary directory:
172			rm -rf ${MROOT}/$(mlibdir)/incoming
173
174			# remove stale nptl libpthread-2.?.?.so,
175			# fix only needed for glibc with linuxthreads;
176			# prevent reloc errors such as:
177			# ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
178
179			# get our new libpthread.so.0
180			local NEW_PTHREAD
181			NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
182
183			if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
184			then
185			echo " Removing stale libpthread libraries ..."
186			for file in ${MROOT}/$(mlibdir)/libpthread-*
187			do
188			if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
189			then
190			rm -f ${file}
191			fi
192			done
193
194			#rm -f /lib/${OLD_PTHREAD}
195
196			ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0
197			fi
198
199			if [ -x /usr/sbin/iconvconfig ]
200			then
201			# generate fastloading iconv module configuration file.
202			echo " Generate iconv module config ..."
203			/usr/sbin/iconvconfig --prefix=${MROOT}/
204			fi
205
206			# not working with busybox
207			if [[ $(basename $(readlink /sbin/init)) != busybox ]]
208			then
209			# reloading init
210			echo " Reloading init ..."
211			[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
212			fi
213
214			if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]]
215			then
216			# generating user def locales
217			echo " Generating user defined locales ..."
218			/usr/sbin/locale-gen
219			fi
220
221			# now we must fix the mage db files
222			# to stop the annoying errors messages
223			fix_db_files
224			}
225
226			}
227
228			split_info_eglibc-dev()
229			{
230			DESCRIPTION="Development files for ${PCATEGORE}/${PNAME}-${PVER}-${PBUILD}."
231			SDEPEND=">= ${PCATEGORIE}/${PNAME}-${PVER}"
232
233			unset preinstall
234			postinstall()
235			{
236
237			if [ -x /usr/sbin/iconvconfig ]
238			then
239			# generate fastloading iconv module configuration file.
240			echo " Generate iconv module config ..."
241			/usr/sbin/iconvconfig --prefix=${MROOT}/
242			fi
243
244			# not working with busybox
245			if [[ $(basename $(readlink /sbin/init)) != busybox ]]
246			then
247			# reloading init
248			echo " Reloading init ..."
249			[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
250			fi
251
252			if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]]
253			then
254			# generating user def locales
255			echo " Generating user defined locales ..."
256			/usr/sbin/locale-gen
257			fi
258			}
259			}
260
261			src_prepare()
262			{
263			munpack ${SRCFILE} \|\| die
264			cd ${SRCDIR}
265
266			# disable binutils -as-needed
267			sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in \|\| die
268
269	niro	631	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=4781
270			mpatch glibc-${PVER}-bz4781.patch \|\| die
271
272			# http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
273			# http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
274			mpatch glibc-${PVER}-i686.patch \|\| die
275
276			# fixes static link issues
277			# http://bugs.gentoo.org/332927
278			mpatch glibc-${PVER}-static-shared-getpagesize.patch \|\| die
279
280	niro	623	# fix permissions on some of the scripts
281			chmod u+x ${SRCDIR}/scripts/*.sh \|\| die
282
283			install -d ${SRCDIR}/build \|\| die
284			cd ${SRCDIR}/build
285
286			if [ ! -f /etc/ld.so.conf ]
287			then
288			touch /etc/ld.so.conf \|\| die
289			fi
290
291			# disable some eglibc defaults:
292			# no ipv6 support
293			# sed -i "s:^\(OPTION_EGLIBC_ADVANCED_INET6 =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
294			# only some default charsets
295			# sed -i "s:^\(OPTION_EGLIBC_CHARSETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
296			# disable support for locales
297			# sed -i "s:^\(OPTION_EGLIBC_CATGETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
298			# sed -i "s:^\(OPTION_EGLIBC_LOCALES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
299			# sed -i "s:^\(OPTION_EGLIBC_LOCALE_CODE =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
300			# disable mail aliases support
301			# sed -i "s:^\(OPTION_EGLIBC_DB_ALIASES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
302			# # disable nis support
303			# sed -i "s:^\(OPTION_EGLIBC_NIS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
304			# no remote services via rsh
305			# sed -i "s:^\(OPTION_EGLIBC_RCMD =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
306			# no sunrpc
307			# sed -i "s:^\(OPTION_EGLIBC_SUNRPC =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
308			# no support for old access of utmp
309			# sed -i "s:^\(OPTION_EGLIBC_UTMP =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
310			}
311
312			src_compile()
313			{
314
315			# fixes some build issues;
316			# -> configure: error: no acceptable grep could be found
317			export ac_cv_path_GREP=/bin/grep
318
319			# support multilib lib64 dir (x86_64 only)
320			if [[ ${ARCH} = x86_64 ]]
321			then
322			# first build a -m32 version
323			install -d ${SRCDIR}/build-m32
324			cd ${SRCDIR}/build-m32
325
326			CC="gcc -m32" CXX="g++ -m32" \
327			../configure \
328			--build=${CHOST} \
329			--host=i686-pc-linux-gnu \
330			--prefix=/usr \
331			--mandir=/usr/share/man \
332			--infodir=/usr/share/info \
333			--disable-profile \
334			--enable-add-ons=nptl \
335			--with-tls \
336			--with-__thread \
337			--enable-kernel=${ENABLE_KERNEL} \
338			--without-cvs \
339			--without-gd \
340			--libdir=/usr/lib \
341			--libexecdir=/usr/lib/eglibc \
342			--with-headers=${ALT_HEADERS} \
343			--disable-nls \
344			\|\| die
345
346			make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
347			fi
348
349			cd ${SRCDIR}/build
350
351			if [[ ${ARCH} = x86_64 ]]; then
352			# make sure the -m64 libs goes really to /lib64
353			echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms \|\| die
354			fi
355
356			# kernel-2.6 with nptl needs this
357			../configure \
358			--build=${CHOST} \
359			--host=${CHOST} \
360			--prefix=/usr \
361			--mandir=/usr/share/man \
362			--infodir=/usr/share/info \
363			--disable-profile \
364			--enable-add-ons=nptl \
365			--with-tls \
366			--with-__thread \
367			--enable-kernel=2.6.0 \
368			--without-cvs \
369			--without-gd \
370			--libdir=/usr/$(mlibdir) \
371			--libexecdir=/usr/$(mlibdir)/eglibc \
372			--with-headers=${ALT_HEADERS} \
373			\|\| die
374
375			make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
376			}
377
378			src_install_eglibc()
379			{
380			if [[ ${ARCH} = x86_64 ]]
381			then
382			# install -m32 libs
383			cd ${SRCDIR}/build-m32
384			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
385			fi
386
387			cd ${SRCDIR}/build
388			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
389
390			# cleanup
391			zapmost ${BINDIR} $(mlibdir) \
392			usr/$(mlibdir)/*.so \
393			$([[ ${ARCH} = x86_64 ]] && echo 'lib usr/lib/*.so') \
394			sbin/ldconfig \
395			usr/bin/iconv \
396			usr/bin/locale \
397			usr/$(mlibdir)/gconv/ISO8859-1.so \
398			usr/$(mlibdir)/gconv/UNICODE.so \
399			usr/$(mlibdir)/gconv/gconv-modules \
400			$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \
401			$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \
402			$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \
403			\|\| die
404
405			# base environment
406			minstallenv eglibc.envd 00eglibc \|\| die
407			if [[ ${ARCH} = x86_64 ]]
408			then
409			echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc \|\| die
410			echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc \|\| die
411			fi
412
413			# move some libs and tools to proper locations
414			# will suppress some ldconfig errors too
415			mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) \|\| die
416			mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) \|\| die
417			mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so \|\| die
418			mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so \|\| die
419
420			# strip all binaries
421			find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
422
423			# strip all libraries
424			# want to be safe here; --strip-unneeded seems to cause pthread problems
425			# strip all but libpthread
426			install -d ${BUILDDIR}/thread-backup \|\| die
427			mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ \|\| die
428			# now strip
429			find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
430			mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ \|\| die
431			# remove stale directory
432			rm -rf ${BUILDDIR}/thread-backup \|\| die
433
434			# prepare glibc for installation; slackware method
435			minstalldir /incoming \|\| die
436			mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming \|\| die
437			mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming \|\| die
438			mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) \|\| die
439			}
440
441			src_install_eglibc-dev()
442			{
443			if [[ ${ARCH} = x86_64 ]]
444			then
445			# install -m32 libs
446			cd ${SRCDIR}/build-m32
447			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
448			fi
449
450			cd ${SRCDIR}/build
451			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
452
453			# cleanup -> in eglibc
454			rm -r ${BINDIR}/$(mlibdir) \|\| die
455			rm ${BINDIR}/usr/$(mlibdir)/*.so \|\| die
456			rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so \|\| die
457			rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so \|\| die
458			rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules \|\| die
459			if [[ ${ARCH} = x86_64 ]]
460			then
461			rm -r ${BINDIR}/lib \|\| die
462			rm ${BINDIR}/usr/lib/*.so \|\| die
463			rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so \|\| die
464			rm ${BINDIR}/usr/lib/gconv/UNICODE.so \|\| die
465			rm ${BINDIR}/usr/lib/gconv/gconv-modules \|\| die
466			fi
467			rm ${BINDIR}/sbin/ldconfig \|\| die
468			rm ${BINDIR}/usr/bin/iconv \|\| die
469			rm ${BINDIR}/usr/bin/locale \|\| die
470
471			# do not generate the locales here, let it the user do with the locale-gen tool
472			# make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales \|\| die
473
474			# install locales list and generate tools
475			# to generate this listing see the glibc-2.5/localedata/SUPPORTED file
476			minstalletc locale.gen \|\| die
477			minstalldir /usr/sbin \|\| die
478			minstallexec -s locale-gen /usr/sbin \|\| die
479
480			# nsswitch configuration file
481			minstalletc nsswitch.conf \|\| die
482
483			# nscd configuration file
484			minstalletc nscd.conf \|\| die
485
486			# we use Berlin as default
487			cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime \|\| die
488			[ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf \|\| die; }
489			[ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache \|\| die; }
490
491			# strip all binaries
492			find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
493
494			# strip all libraries
495			find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
496			}
497
498			fix_db_files()
499			{
500			local i
501			local DB_ENTRY="${BUILDDIR}/${PKGNAME}"
502
503			for i in .files .symlinks .dirs
504			do
505			[ ! -f ${DB_ENTRY}/${i} ] && continue
506			[[ -z $(< ${DB_ENTRY}/${i}) ]] && continue
507
508			echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..."
509
510			# /lib/incoming -> empty line; sed2 removes all empty lines
511			#sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
512			# do not simply emtpy the line, but change it the the correct path,
513			# so no stale libs are around if the package gets updated!
514			sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \
515			-e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
516			done
517			}