core/eglibc/eglibc-2.10.0_20091229-r4.smage2

# $Id$

PNAME="eglibc"
PVER="2.10.0_20091229"
PBUILD="r4"

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

#DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads."
HOMEPAGE="http://www.eglibc.org/"

#DEPEND="${SDEPEND}
#	>= sys-libs/libstdc++-4.3
#	>= virtual/base-files"

# 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"

#PROVIDE="virtual/glibc"

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

SRCFILE="${PNAME}-${PVER/.0/}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER/.0/}/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
)

# 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."

	SDEPEND=">= 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}"

	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

	# 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	497	# $Id$
2
3			PNAME="eglibc"
4			PVER="2.10.0_20091229"
5			PBUILD="r4"
6
7			PCATEGORIE="sys-libs"
8			STATE="unstable"
9
10			#DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads."
11			HOMEPAGE="http://www.eglibc.org/"
12
13			#DEPEND="${SDEPEND}
14			# >= sys-libs/libstdc++-4.3
15			# >= virtual/base-files"
16
17			# we force headers to one specific version
18			# (for x86_64 2.6.12.0-r2 bi-arch headers are needed!)
19			SDEPEND="== sys-kernel/linux-libc-headers-2.6.31
20			>= sys-libs/libstdc++-4.3
21			>= virtual/base-files"
22
23			#PROVIDE="virtual/glibc"
24
25			# functions to include in the mage file
26			SPECIAL_FUNCTIONS="fix_db_files"
27
28			SRCFILE="${PNAME}-${PVER/.0/}.tar.bz2"
29			SRCDIR="${BUILDDIR}/${PNAME}-${PVER/.0/}/libc"
30
31			sminclude mtools cleanutils
32
33			SRC_URI=(
34			gnu://${PNAME}/${SRCFILE}
35			mirror://${PNAME}/${SRCFILE}
36			mirror://${PNAME}/nsswitch.conf
37			mirror://${PNAME}/nscd.conf
38			mirror://${PNAME}/eglibc.envd
39			mirror://${PNAME}/locale-gen
40			mirror://${PNAME}/locale.gen
41			)
42
43			# glibc don't like strong CFLAGS
44			export CFLAGS="${CFLAGS//-O?} -O2"
45			# glibc -> nptl thread don't like striping
46			NOSTRIP=true
47			# gcc 3.0 - 3.3 needs this:
48			export CFLAGS="${CFLAGS} -finline-limit=2000"
49			export CXXFLAGS="${CFLAGS}"
50			export LDFLAGS="${LDFLAGS//-Wl,--relax}"
51
52			# hack to fix NPTL issues with xen, only required on 32bit arches
53			if [[ ${ARCH} = i*86 ]]
54			then
55			export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
56			fi
57
58			# glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic
59			# first filter -mtune and -march from flags
60			for flag in ${CFLAGS}
61			do
62			case ${flag} in
63			-mtune=*) continue ;;
64			-march=*) continue ;;
65			esac
66			newflags="${newflags} ${flag}"
67			done
68			# than add our defaults for glibc
69			export CFLAGS="${CFLAGS} -march=${ARCH} -mtune=generic"
70			export CXXFLAGS="${CFLAGS}"
71
72			# use other linux-headers
73			[[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"
74
75			# kernel support
76			export ENABLE_KERNEL=2.6.18
77
78			SPLIT_PACKAGES="eglibc eglibc-dev"
79
80			split_info_eglibc()
81			{
82			DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads."
83
84			SDEPEND=">= sys-libs/libstdc++-4.3
85			>= virtual/base-files"
86
87			PROVIDE="virtual/glibc"
88
89			preinstall()
90			{
91			# remove libmemusage and libpcprofile as these libs now
92			# resides in /usr/lib and are symlinked to /lib
93			if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]]
94			then
95			rm ${MROOT}/$(mlibdir)/libmemusage.so
96			fi
97
98			if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]]
99			then
100			rm ${MROOT}/$(mlibdir)/libpcprofile.so
101			fi
102			}
103
104			postinstall()
105			{
106			# first save the old libpthread.so.0;
107			# it will later used to determinate that there are no stale
108			# libpthreads that breaks ldconfig
109			local OLD_PTHREAD
110			OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
111
112			# slackware install method
113
114			# we cannot easily install the glibc libs,
115			# because our tools for cp etc needs them to run
116
117			local file
118
119			echo " Switching to new glibc ..."
120			# swap libraries on the fly:
121			if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
122			then
123			# first create copies of the incoming libraries:
124			cd /$(mlibdir)/incoming
125			for file in $(find /$(mlibdir)/incoming -type f)
126			do
127			if [ ! -r "../$(basename ${file}).incoming" ]
128			then
129			cp -a ${file} ../$(basename ${file}).incoming
130			fi
131			done
132
133			# then switch to them all at once:
134			/sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null
135
136			# finally, rename them and clean up:
137			cd /$(mlibdir)
138			for file in *.incoming
139			do
140			rm -f $(basename ${file} .incoming)
141			cp -a ${file} $(basename ${file} .incoming)
142			/sbin/ldconfig -l $(basename ${file} .incoming)
143			rm -f ${file}
144			done
145
146			# no ldconfig?
147			# good, it's safe to just jam it on home (and make links below):
148			else
149			(
150			cd ${MROOT}/$(mlibdir)/incoming
151			for file in *
152			do
153			cp -a ${file} ..
154			done
155
156			local my_sym
157			local my_dest
158
159			# rebuild symlinks
160			echo " Recreating Symlinks:"
161			for i in $(find ${MROOT}/$(mlibdir)/incoming -type l)
162			do
163			my_sym="$(readlink ${i})"
164			my_dest="$(basename ${i})"
165
166			echo " ${my_dest} -> ${my_dest}"
167
168			# assure to remove the old ones;
169			[ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \
170			rm ${MROOT}/$(mlibdir)/"${my_dest}"
171
172			ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}"
173			done
174			)
175			fi
176
177			# now, get rid of the temporary directory:
178			rm -rf ${MROOT}/$(mlibdir)/incoming
179
180			# remove stale nptl libpthread-2.?.?.so,
181			# fix only needed for glibc with linuxthreads;
182			# prevent reloc errors such as:
183			# ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
184
185			# get our new libpthread.so.0
186			local NEW_PTHREAD
187			NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
188
189			if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
190			then
191			echo " Removing stale libpthread libraries ..."
192			for file in ${MROOT}/$(mlibdir)/libpthread-*
193			do
194			if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
195			then
196			rm -f ${file}
197			fi
198			done
199
200			#rm -f /lib/${OLD_PTHREAD}
201
202			ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0
203			fi
204
205			if [ -x /usr/sbin/iconvconfig ]
206			then
207			# generate fastloading iconv module configuration file.
208			echo " Generate iconv module config ..."
209			/usr/sbin/iconvconfig --prefix=${MROOT}/
210			fi
211
212			# not working with busybox
213			if [[ $(basename $(readlink /sbin/init)) != busybox ]]
214			then
215			# reloading init
216			echo " Reloading init ..."
217			[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
218			fi
219
220			if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]]
221			then
222			# generating user def locales
223			echo " Generating user defined locales ..."
224			/usr/sbin/locale-gen
225			fi
226
227			# now we must fix the mage db files
228			# to stop the annoying errors messages
229			fix_db_files
230			}
231
232			}
233
234			split_info_eglibc-dev()
235			{
236			DESCRIPTION="Development files for ${PCATEGORE}/${PNAME}-${PVER}-${PBUILD}."
237			SDEPEND=">= ${PCATEGORIE}/${PNAME}-${PVER}"
238
239			postinstall()
240			{
241
242			if [ -x /usr/sbin/iconvconfig ]
243			then
244			# generate fastloading iconv module configuration file.
245			echo " Generate iconv module config ..."
246			/usr/sbin/iconvconfig --prefix=${MROOT}/
247			fi
248
249			# not working with busybox
250			if [[ $(basename $(readlink /sbin/init)) != busybox ]]
251			then
252			# reloading init
253			echo " Reloading init ..."
254			[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
255			fi
256
257			if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]]
258			then
259			# generating user def locales
260			echo " Generating user defined locales ..."
261			/usr/sbin/locale-gen
262			fi
263			}
264			}
265
266			src_prepare()
267			{
268			munpack ${SRCFILE} \|\| die
269			cd ${SRCDIR}
270
271			# disable binutils -as-needed
272			sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in \|\| die
273
274			# fix permissions on some of the scripts
275			chmod u+x ${SRCDIR}/scripts/*.sh \|\| die
276
277			install -d ${SRCDIR}/build \|\| die
278			cd ${SRCDIR}/build
279
280			if [ ! -f /etc/ld.so.conf ]
281			then
282			touch /etc/ld.so.conf \|\| die
283			fi
284
285			# disable some eglibc defaults:
286			# no ipv6 support
287			# sed -i "s:^\(OPTION_EGLIBC_ADVANCED_INET6 =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
288			# only some default charsets
289			# sed -i "s:^\(OPTION_EGLIBC_CHARSETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
290			# disable support for locales
291			# sed -i "s:^\(OPTION_EGLIBC_CATGETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
292			# sed -i "s:^\(OPTION_EGLIBC_LOCALES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
293			# sed -i "s:^\(OPTION_EGLIBC_LOCALE_CODE =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
294			# disable mail aliases support
295			# sed -i "s:^\(OPTION_EGLIBC_DB_ALIASES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
296			# # disable nis support
297			# sed -i "s:^\(OPTION_EGLIBC_NIS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
298			# no remote services via rsh
299			# sed -i "s:^\(OPTION_EGLIBC_RCMD =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
300			# no sunrpc
301			# sed -i "s:^\(OPTION_EGLIBC_SUNRPC =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
302			# no support for old access of utmp
303			# sed -i "s:^\(OPTION_EGLIBC_UTMP =\).*:\1 n:" ${SRCDIR}/option-groups.defaults \|\| die
304			}
305
306			src_compile()
307			{
308
309			# fixes some build issues;
310			# -> configure: error: no acceptable grep could be found
311			export ac_cv_path_GREP=/bin/grep
312
313			# support multilib lib64 dir (x86_64 only)
314			if [[ ${ARCH} = x86_64 ]]
315			then
316			# first build a -m32 version
317			install -d ${SRCDIR}/build-m32
318			cd ${SRCDIR}/build-m32
319
320			CC="gcc -m32" CXX="g++ -m32" \
321			../configure \
322			--build=${CHOST} \
323			--host=i686-pc-linux-gnu \
324			--prefix=/usr \
325			--mandir=/usr/share/man \
326			--infodir=/usr/share/info \
327			--disable-profile \
328			--enable-add-ons=nptl \
329			--with-tls \
330			--with-__thread \
331			--enable-kernel=${ENABLE_KERNEL} \
332			--without-cvs \
333			--without-gd \
334			--libdir=/usr/lib \
335			--libexecdir=/usr/lib/eglibc \
336			--with-headers=${ALT_HEADERS} \
337			--disable-nls \
338			\|\| die
339
340			make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
341			fi
342
343			cd ${SRCDIR}/build
344
345			if [[ ${ARCH} = x86_64 ]]; then
346			# make sure the -m64 libs goes really to /lib64
347			echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms \|\| die
348			fi
349
350			# kernel-2.6 with nptl needs this
351			../configure \
352			--build=${CHOST} \
353			--host=${CHOST} \
354			--prefix=/usr \
355			--mandir=/usr/share/man \
356			--infodir=/usr/share/info \
357			--disable-profile \
358			--enable-add-ons=nptl \
359			--with-tls \
360			--with-__thread \
361			--enable-kernel=2.6.0 \
362			--without-cvs \
363			--without-gd \
364			--libdir=/usr/$(mlibdir) \
365			--libexecdir=/usr/$(mlibdir)/eglibc \
366			--with-headers=${ALT_HEADERS} \
367			\|\| die
368
369			make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
370			}
371
372			src_install_eglibc()
373			{
374			if [[ ${ARCH} = x86_64 ]]
375			then
376			# install -m32 libs
377			cd ${SRCDIR}/build-m32
378			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
379			fi
380
381			cd ${SRCDIR}/build
382			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
383
384			# cleanup
385			zapmost ${BINDIR} $(mlibdir) \
386			usr/$(mlibdir)/*.so \
387			$([[ ${ARCH} = x86_64 ]] && echo 'lib usr/lib/*.so') \
388			sbin/ldconfig \
389			usr/bin/iconv \
390			usr/bin/locale \
391			usr/$(mlibdir)/gconv/ISO8859-1.so \
392			usr/$(mlibdir)/gconv/UNICODE.so \
393			usr/$(mlibdir)/gconv/gconv-modules \
394			$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \
395			$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \
396			$([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \
397			\|\| die
398
399			# base environment
400			minstallenv eglibc.envd 00eglibc \|\| die
401			if [[ ${ARCH} = x86_64 ]]
402			then
403			echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc \|\| die
404			echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc \|\| die
405			fi
406
407			# move some libs and tools to proper locations
408			# will suppress some ldconfig errors too
409			mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) \|\| die
410			mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) \|\| die
411			mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so \|\| die
412			mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so \|\| die
413
414			# strip all binaries
415			find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
416
417			# strip all libraries
418			# want to be safe here; --strip-unneeded seems to cause pthread problems
419			# strip all but libpthread
420			install -d ${BUILDDIR}/thread-backup \|\| die
421			mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ \|\| die
422			# now strip
423			find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
424			mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ \|\| die
425			# remove stale directory
426			rm -rf ${BUILDDIR}/thread-backup \|\| die
427
428			# prepare glibc for installation; slackware method
429			minstalldir /incoming \|\| die
430			mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming \|\| die
431			mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming \|\| die
432			mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) \|\| die
433			}
434
435			src_install_eglibc-dev()
436			{
437			if [[ ${ARCH} = x86_64 ]]
438			then
439			# install -m32 libs
440			cd ${SRCDIR}/build-m32
441			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
442			fi
443
444			cd ${SRCDIR}/build
445			make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
446
447			# cleanup -> in eglibc
448			rm -r ${BINDIR}/$(mlibdir) \|\| die
449			rm ${BINDIR}/usr/$(mlibdir)/*.so \|\| die
450			rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so \|\| die
451			rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so \|\| die
452			rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules \|\| die
453			if [[ ${ARCH} = x86_64 ]]
454			then
455			rm -r ${BINDIR}/lib \|\| die
456			rm ${BINDIR}/usr/lib/*.so \|\| die
457			rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so \|\| die
458			rm ${BINDIR}/usr/lib/gconv/UNICODE.so \|\| die
459			rm ${BINDIR}/usr/lib/gconv/gconv-modules \|\| die
460			fi
461			rm ${BINDIR}/sbin/ldconfig \|\| die
462			rm ${BINDIR}/usr/bin/iconv \|\| die
463			rm ${BINDIR}/usr/bin/locale \|\| die
464
465			# do not generate the locales here, let it the user do with the locale-gen tool
466			# make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales \|\| die
467
468			# install locales list and generate tools
469			# to generate this listing see the glibc-2.5/localedata/SUPPORTED file
470			minstalletc locale.gen \|\| die
471			minstalldir /usr/sbin \|\| die
472			minstallexec -s locale-gen /usr/sbin \|\| die
473
474			# nsswitch configuration file
475			minstalletc nsswitch.conf \|\| die
476
477			# nscd configuration file
478			minstalletc nscd.conf \|\| die
479
480			# we use Berlin as default
481			cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime \|\| die
482			[ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf \|\| die; }
483			[ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache \|\| die; }
484
485			# strip all binaries
486			find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
487
488			# strip all libraries
489			find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
490			}
491
492			fix_db_files()
493			{
494			local i
495			local DB_ENTRY="${BUILDDIR}/${PKGNAME}"
496
497			for i in .files .symlinks .dirs
498			do
499			[ ! -f ${DB_ENTRY}/${i} ] && continue
500			[[ -z $(< ${DB_ENTRY}/${i}) ]] && continue
501
502			echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..."
503
504			# /lib/incoming -> empty line; sed2 removes all empty lines
505			#sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
506			# do not simply emtpy the line, but change it the the correct path,
507			# so no stale libs are around if the package gets updated!
508			sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \
509			-e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
510			done
511			}