core/glibc/glibc-2.13-r5.smage2

# $Id$

PNAME="glibc"
PVER="2.13"
PBUILD="r5"

PCATEGORIE="sys-libs"

DESCRIPTION="GNU libc6 (also called glibc2) C library with NPTL Threads."
HOMEPAGE="http://www.gnu.org/software/libc/libc.html"

DEPEND=">= sys-libs/libstdc++-4.6
	>= sys-apps/base-files-0.1"

# 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-2.6.39"
PROVIDE="virtual/glibc"

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

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

sminclude mtools

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://${PNAME}/glibc.envd
	mirror://${PNAME}/locale.gen-header
	mirror://${PNAME}/locale-gen
	mirror://${PNAME}/${PNAME}-2.12.1-bz4781.patch
	mirror://${PNAME}/${PNAME}-2.12.1-i686.patch
	mirror://${PNAME}/${PNAME}-2.12.1-static-shared-getpagesize.patch
	mirror://${PNAME}/${PNAME}-2.12.2-ignore-origin-of-privileged-program.patch
	mirror://${PNAME}/${PNAME}-2.13-prelink.patch
	mirror://${PNAME}/${PNAME}-2.13-dlclose-search-reset.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="${CFLAGS//-O?} -O2"
# glibc -> nptl thread don't like striping
msetfeature "!strip"
# gcc 3.0 - 3.3 needs this:
export CFLAGS="${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
[[ ${ARCH} = i*86 ]] && export CFLAGS="${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=2.6.27

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 ${PNAME}-2.12.1-bz4781.patch || die

	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
	# http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
	mpatch ${PNAME}-2.12.1-i686.patch || die

	# fixes static link issues
	# http://bugs.gentoo.org/332927
	mpatch ${PNAME}-2.12.1-static-shared-getpagesize.patch || die

	# security fix, fixes CVE-2010-3847
	# see: http://www.exploit-db.com/exploits/15274/
	mpatch ${PNAME}-2.12.2-ignore-origin-of-privileged-program.patch || die

	# fix prelinking
	mpatch ${PNAME}-2.13-prelink.patch || die

	# fixes dlopen issues like
	# 'symbol lookup error: libstdc++.so.6: undefined symbol: _ZNSt14error_categoryD2Ev'
	# see: https://bugzilla.redhat.com/show_bug.cgi?id=593675 
	#   && http://sourceware.org/ml/libc-hacker/2010-05/msg00007.html
	mpatch ${PNAME}-2.13-dlclose-search-reset.patch || die

	# http://sourceware.org/bugzilla/show_bug.cgi?id=12403
	if [[ ${ARCH} = x86_64 ]]
	then
		sed -i '/__ASSUME_PRIVATE_FUTEX/d' sysdeps/unix/sysv/linux/kernel-features.h || die
	fi

	# 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 paths
	myopts="--prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info"
	# disable profiling
	myopts+=" --disable-profile"
	# enable addons
	myopts+=" --enable-add-ons=nptl,libidn"
	# 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"

	# 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" \
		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

	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} \
		--libdir=/usr/$(mlibdir) \
		--libexecdir=/usr/$(mlibdir)/glibc \
		${myopts} \
		|| die

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

src_install()
{
	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

# 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

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

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

	# gai configuration file
	minstalletc ${SRCDIR}/posix/gai.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; }

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

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
}

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

	# reloading init
	echo "     Reloading init ..."
	[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null

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

	# now we must fix the mage db files
	# to stop the annoying errors messages
	fix_db_files
}
1	# $Id$
2
3	PNAME="glibc"
4	PVER="2.13"
5	PBUILD="r5"
6
7	PCATEGORIE="sys-libs"
8
9	DESCRIPTION="GNU libc6 (also called glibc2) C library with NPTL Threads."
10	HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
11
12	DEPEND=">= sys-libs/libstdc++-4.6
13	>= sys-apps/base-files-0.1"
14
15	# we force headers to one specific version
16	# (for x86_64 2.6.12.0-r2 bi-arch headers are needed!)
17	SDEPEND="== sys-kernel/linux-libc-headers-2.6.39"
18	PROVIDE="virtual/glibc"
19
20	# functions to include in the mage file
21	SPECIAL_FUNCTIONS="fix_db_files"
22
23	SRCFILE="glibc-${PVER/.0/}.tar.bz2"
24	SRCDIR="${BUILDDIR}/glibc-${PVER/.0/}"
25
26	sminclude mtools
27
28	SRC_URI=(
29	ftp://sources.redhat.com/pub/glibc/releases/${SRCFILE}
30	ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE}
31	gnu://${PNAME}/${SRCFILE}
32	mirror://${PNAME}/${SRCFILE}
33	mirror://${PNAME}/glibc.envd
34	mirror://${PNAME}/locale.gen-header
35	mirror://${PNAME}/locale-gen
36	mirror://${PNAME}/${PNAME}-2.12.1-bz4781.patch
37	mirror://${PNAME}/${PNAME}-2.12.1-i686.patch
38	mirror://${PNAME}/${PNAME}-2.12.1-static-shared-getpagesize.patch
39	mirror://${PNAME}/${PNAME}-2.12.2-ignore-origin-of-privileged-program.patch
40	mirror://${PNAME}/${PNAME}-2.13-prelink.patch
41	mirror://${PNAME}/${PNAME}-2.13-dlclose-search-reset.patch
42	)
43
44	# sed line: on 2 digits add an zero: 2.7 -> 2.7.0
45	UP2DATE="updatecmd_gnu ${PNAME/-nptl/} \| sed 's/^\([0-9]\.[0-9]\$\)/\1.0/'"
46
47	# glibc don't like strong CFLAGS
48	export CFLAGS="${CFLAGS//-O?} -O2"
49	# glibc -> nptl thread don't like striping
50	msetfeature "!strip"
51	# gcc 3.0 - 3.3 needs this:
52	export CFLAGS="${CFLAGS} -finline-limit=2000"
53	export CXXFLAGS="${CFLAGS}"
54	export LDFLAGS="${LDFLAGS//-Wl,--relax}"
55
56	# hack to fix NPTL issues with xen, only required on 32bit arches
57	if [[ ${ARCH} = i*86 ]]
58	then
59	export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
60	fi
61
62	# glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic
63	# first filter -mtune and -march from flags
64	for flag in ${CFLAGS}
65	do
66	case ${flag} in
67	-mtune=*) continue ;;
68	-march=*) continue ;;
69	esac
70	newflags="${newflags} ${flag}"
71	done
72	# than add our defaults for glibc
73	[[ ${ARCH} = i86 ]] && export CFLAGS="${CFLAGS} -march=${ARCH}" # only i86
74	export CFLAGS="${CFLAGS} -mtune=generic" # all arches
75	export CXXFLAGS="${CFLAGS}"
76
77	# use other linux-headers
78	[[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"
79
80	# kernel support
81	export ENABLE_KERNEL=2.6.27
82
83	src_prepare()
84	{
85	munpack ${SRCFILE} \|\| die
86	cd ${SRCDIR}
87
88	# disable binutils -as-needed
89	sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in \|\| die
90
91	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=4781
92	mpatch ${PNAME}-2.12.1-bz4781.patch \|\| die
93
94	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
95	# http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
96	mpatch ${PNAME}-2.12.1-i686.patch \|\| die
97
98	# fixes static link issues
99	# http://bugs.gentoo.org/332927
100	mpatch ${PNAME}-2.12.1-static-shared-getpagesize.patch \|\| die
101
102	# security fix, fixes CVE-2010-3847
103	# see: http://www.exploit-db.com/exploits/15274/
104	mpatch ${PNAME}-2.12.2-ignore-origin-of-privileged-program.patch \|\| die
105
106	# fix prelinking
107	mpatch ${PNAME}-2.13-prelink.patch \|\| die
108
109	# fixes dlopen issues like
110	# 'symbol lookup error: libstdc++.so.6: undefined symbol: _ZNSt14error_categoryD2Ev'
111	# see: https://bugzilla.redhat.com/show_bug.cgi?id=593675
112	# && http://sourceware.org/ml/libc-hacker/2010-05/msg00007.html
113	mpatch ${PNAME}-2.13-dlclose-search-reset.patch \|\| die
114
115	# http://sourceware.org/bugzilla/show_bug.cgi?id=12403
116	if [[ ${ARCH} = x86_64 ]]
117	then
118	sed -i '/__ASSUME_PRIVATE_FUTEX/d' sysdeps/unix/sysv/linux/kernel-features.h \|\| die
119	fi
120
121	# binutils patch needs reconf
122	autoconf --force \|\| die
123
124	# fix permissions on some of the scripts
125	chmod u+x ${SRCDIR}/scripts/*.sh \|\| die
126
127	install -d ${SRCDIR}/build \|\| die
128	cd ${SRCDIR}/build
129
130	if [ ! -f /etc/ld.so.conf ]
131	then
132	touch /etc/ld.so.conf \|\| die
133	fi
134	}
135
136	src_compile()
137	{
138	local myopts
139
140	# generic paths
141	myopts="--prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info"
142	# disable profiling
143	myopts+=" --disable-profile"
144	# enable addons
145	myopts+=" --enable-add-ons=nptl,libidn"
146	# enable tls
147	myopts+=" --with-tls --with-__thread"
148	# supported kernel-release
149	myopts+=" --enable-kernel=${ENABLE_KERNEL}"
150	# disable cvs and gd support
151	myopts+=" --without-cvs --without-gd"
152	# enable bindnow
153	myopts+=" --enable-bind-now"
154
155	# support multilib lib64 dir (x86_64 only)
156	if [[ ${ARCH} = x86_64 ]]
157	then
158	# first build a -m32 version
159	install -d ${SRCDIR}/build-m32
160	cd ${SRCDIR}/build-m32
161
162	CC="gcc -m32" CXX="g++ -m32" \
163	CFLAGS="${CFLAGS//-march=${ARCH}} -march=i686" \
164	CXXFLAGS="${CXXFLAGS//-march=${ARCH}} -march=i686" \
165	../configure \
166	--build=${CHOST} \
167	--host=i686-pc-linux-gnu \
168	--libdir=/usr/lib \
169	--libexecdir=/usr/lib/glibc \
170	${myopts} \
171	\|\| die
172
173	make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
174	fi
175
176	cd ${SRCDIR}/build
177
178	if [[ ${ARCH} = x86_64 ]]; then
179	# make sure the -m64 libs goes really to /lib64
180	echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms \|\| die
181	fi
182
183	# kernel-2.6 with nptl needs this
184	../configure \
185	--build=${CHOST} \
186	--host=${CHOST} \
187	--libdir=/usr/$(mlibdir) \
188	--libexecdir=/usr/$(mlibdir)/glibc \
189	${myopts} \
190	\|\| die
191
192	make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
193	}
194
195	src_install()
196	{
197	if [[ ${ARCH} = x86_64 ]]
198	then
199	# install -m32 libs
200	cd ${SRCDIR}/build-m32
201	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
202	fi
203
204	cd ${SRCDIR}/build
205	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
206
207	# do not generate the locales here, let it the user do with the locale-gen tool
208	# make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales \|\| die
209
210	# install locales list and generate tools
211	# generate locale.gen file from localedata/SUPPORTED file
212	minstalletc locale.gen-header locale.gen \|\| die
213	sed \
214	-e 's:/: :g' \
215	-e 's:\\: :g' \
216	-e 's:SUPPORTED-LOCALES=::' \
217	-e 's:\ \ $::g' \
218	-e '/^#/d' \
219	-e 's:^:#:g' \
220	${SRCDIR}/localedata/SUPPORTED \
221	>> ${BINDIR}/etc/locale.gen \|\| die
222	minstalldir /usr/sbin \|\| die
223	minstallexec -s locale-gen /usr/sbin \|\| die
224
225	# nsswitch configuration file
226	minstalletc ${SRCDIR}/nss/nsswitch.conf \|\| die
227
228	# nscd configuration file
229	minstalletc ${SRCDIR}/nscd/nscd.conf \|\| die
230
231	# gai configuration file
232	minstalletc ${SRCDIR}/posix/gai.conf \|\| die
233
234	# we use Berlin as default
235	cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime \|\| die
236	[ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf \|\| die; }
237	[ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache \|\| die; }
238
239	# base environment
240	minstallenv glibc.envd 00glibc \|\| die
241	if [[ ${ARCH} = x86_64 ]]
242	then
243	echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00glibc \|\| die
244	echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00glibc \|\| die
245	fi
246
247	# move some libs and tools to proper locations
248	# will suppress some ldconfig errors too
249	mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) \|\| die
250	mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) \|\| die
251	mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so \|\| die
252	mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so \|\| die
253
254	# strip all binaries
255	find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
256
257	# strip all libraries
258	# want to be safe here; --strip-unneeded seems to cause pthread problems
259	# strip all but libpthread
260	install -d ${BUILDDIR}/thread-backup \|\| die
261	mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ \|\| die
262
263	# now strip
264	find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
265	mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ \|\| die
266	# remove stale directory
267	rm -rf ${BUILDDIR}/thread-backup \|\| die
268
269	# prepare glibc for installation; slackware method
270	minstalldir /incoming \|\| die
271	mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming \|\| die
272	mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming \|\| die
273	mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) \|\| die
274	}
275
276	fix_db_files()
277	{
278	local i
279	local DB_ENTRY="${BUILDDIR}/${PKGNAME}"
280
281	for i in .files .symlinks .dirs
282	do
283	[ ! -f ${DB_ENTRY}/${i} ] && continue
284	[[ -z $(< ${DB_ENTRY}/${i}) ]] && continue
285
286	echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..."
287
288	# /lib/incoming -> empty line; sed2 removes all empty lines
289	#sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
290	# do not simply emtpy the line, but change it the the correct path,
291	# so no stale libs are around if the package gets updated!
292	sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \
293	-e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
294	done
295	}
296
297	preinstall()
298	{
299	# remove libmemusage and libpcprofile as these libs now
300	# resides in /usr/lib and are symlinked to /lib
301	if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]]
302	then
303	rm ${MROOT}/$(mlibdir)/libmemusage.so
304	fi
305
306	if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]]
307	then
308	rm ${MROOT}/$(mlibdir)/libpcprofile.so
309	fi
310	}
311
312	postinstall()
313	{
314	# first save the old libpthread.so.0;
315	# it will later used to determinate that there are no stale
316	# libpthreads that breaks ldconfig
317	local OLD_PTHREAD
318	OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
319
320	# slackware install method
321
322	# we cannot easily install the glibc libs,
323	# because our tools for cp etc needs them to run
324
325	local file
326
327	echo " Switching to new glibc ..."
328	# swap libraries on the fly:
329	if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
330	then
331	# first create copies of the incoming libraries:
332	cd /$(mlibdir)/incoming
333	for file in $(find /$(mlibdir)/incoming -type f)
334	do
335	if [ ! -r "../$(basename ${file}).incoming" ]
336	then
337	cp -a ${file} ../$(basename ${file}).incoming
338	fi
339	done
340
341	# then switch to them all at once:
342	/sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null
343
344	# finally, rename them and clean up:
345	cd /$(mlibdir)
346	for file in *.incoming
347	do
348	rm -f $(basename ${file} .incoming)
349	cp -a ${file} $(basename ${file} .incoming)
350	/sbin/ldconfig -l $(basename ${file} .incoming)
351	rm -f ${file}
352	done
353
354	# no ldconfig?
355	# good, it's safe to just jam it on home (and make links below):
356	else
357	(
358	cd ${MROOT}/$(mlibdir)/incoming
359	for file in *
360	do
361	cp -a ${file} ..
362	done
363
364	local my_sym
365	local my_dest
366
367	# rebuild symlinks
368	echo " Recreating Symlinks:"
369	for i in $(find ${MROOT}/$(mlibdir)/incoming -type l)
370	do
371	my_sym="$(readlink ${i})"
372	my_dest="$(basename ${i})"
373
374	echo " ${my_dest} -> ${my_dest}"
375
376	# assure to remove the old ones;
377	[ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \
378	rm ${MROOT}/$(mlibdir)/"${my_dest}"
379
380	ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}"
381	done
382	)
383	fi
384
385	# now, get rid of the temporary directory:
386	rm -rf ${MROOT}/$(mlibdir)/incoming
387
388	# remove stale nptl libpthread-2.?.?.so,
389	# fix only needed for glibc with linuxthreads;
390	# prevent reloc errors such as:
391	# ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
392
393	# get our new libpthread.so.0
394	local NEW_PTHREAD
395	NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
396
397	if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
398	then
399	echo " Removing stale libpthread libraries ..."
400	for file in ${MROOT}/$(mlibdir)/libpthread-*
401	do
402	if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
403	then
404	rm -f ${file}
405	fi
406	done
407
408	#rm -f /lib/${OLD_PTHREAD}
409
410	ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0
411	fi
412
413	if [ -x /usr/sbin/iconvconfig ]
414	then
415	# generate fastloading iconv module configuration file.
416	echo " Generate iconv module config ..."
417	/usr/sbin/iconvconfig --prefix=${MROOT}/
418	fi
419
420	# reloading init
421	echo " Reloading init ..."
422	[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
423
424	# generating user def locales
425	echo " Generating user defined locales ..."
426	[[ -z ${MROOT} ]] && /usr/sbin/locale-gen
427
428	# now we must fix the mage db files
429	# to stop the annoying errors messages
430	fix_db_files
431	}