core/glibc-nptl/glibc-nptl-2.13-r3.smage2

# $Id$

PNAME="glibc-nptl"
PVER="2.13"
PBUILD="r3"

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/}"

# locale.gen CVS revision
LOCALEGEN_CVS_REV=1.3

sminclude mtools

SRC_URI=(
	ftp://sources.redhat.com/pub/glibc/releases/${SRCFILE}
	ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE}
	gnu://glibc/${SRCFILE}
	mirror://glibc/${SRCFILE}
	mirror://glibc/nsswitch.conf
	mirror://glibc/nscd.conf
	mirror://glibc/glibc.envd
	mirror://glibc/locale-gen
	mirror://glibc/locale.gen-${LOCALEGEN_CVS_REV}
	mirror://glibc/glibc-2.12.1-bz4781.patch
	mirror://glibc/glibc-2.12.1-i686.patch
	mirror://glibc/glibc-2.12.1-static-shared-getpagesize.patch
	mirror://glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch
	mirror://glibc/glibc-2.13-prelink.patch
	mirror://glibc/glibc-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="${CFLAGS//-O?} -O2"
# glibc -> nptl thread don't like striping
NOSTRIP=true
# gcc 3.0 - 3.3 needs this:
export CFLAGS="${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
[[ ${ARCH} = i*86 ]] && export CFLAGS="${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 glibc-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 glibc-2.12.1-i686.patch || die

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

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

	# fix prelinking
	mpatch glibc-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 glibc-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()
{
	# 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=${CHOST} \
			--host=i686-pc-linux-gnu \
			--prefix=/usr \
			--mandir=/usr/share/man \
			--infodir=/usr/share/info \
			--disable-profile \
			--enable-add-ons=nptl,libidn \
			--with-tls \
			--with-__thread \
			--enable-kernel=${ENABLE_KERNEL} \
			--without-cvs \
			--without-gd \
			--libdir=/usr/lib \
			--libexecdir=/usr/lib/glibc \
			--with-headers=${ALT_HEADERS} \
			--enable-bind-now \
			|| 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,libidn \
		--with-tls \
		--with-__thread \
		--enable-kernel=${ENABLE_KERNEL} \
		--without-cvs \
		--without-gd \
		--libdir=/usr/$(mlibdir) \
		--libexecdir=/usr/$(mlibdir)/glibc \
		--with-headers=${ALT_HEADERS} \
		--enable-bind-now \
		|| 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
	# to generate this listing see the glibc-2.5/localedata/SUPPORTED file
	minstalletc locale.gen-${LOCALEGEN_CVS_REV} 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; }

	# 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-nptl"
4	PVER="2.13"
5	PBUILD="r3"
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-${PVER/.0/}"
25
26	# locale.gen CVS revision
27	LOCALEGEN_CVS_REV=1.3
28
29	sminclude mtools
30
31	SRC_URI=(
32	ftp://sources.redhat.com/pub/glibc/releases/${SRCFILE}
33	ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE}
34	gnu://glibc/${SRCFILE}
35	mirror://glibc/${SRCFILE}
36	mirror://glibc/nsswitch.conf
37	mirror://glibc/nscd.conf
38	mirror://glibc/glibc.envd
39	mirror://glibc/locale-gen
40	mirror://glibc/locale.gen-${LOCALEGEN_CVS_REV}
41	mirror://glibc/glibc-2.12.1-bz4781.patch
42	mirror://glibc/glibc-2.12.1-i686.patch
43	mirror://glibc/glibc-2.12.1-static-shared-getpagesize.patch
44	mirror://glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch
45	mirror://glibc/glibc-2.13-prelink.patch
46	mirror://glibc/glibc-2.13-dlclose-search-reset.patch
47	)
48
49	# sed line: on 2 digits add an zero: 2.7 -> 2.7.0
50	UP2DATE="updatecmd_gnu ${PNAME/-nptl/} \| sed 's/^\([0-9]\.[0-9]\$\)/\1.0/'"
51
52	# glibc don't like strong CFLAGS
53	export CFLAGS="${CFLAGS//-O?} -O2"
54	# glibc -> nptl thread don't like striping
55	NOSTRIP=true
56	# gcc 3.0 - 3.3 needs this:
57	export CFLAGS="${CFLAGS} -finline-limit=2000"
58	export CXXFLAGS="${CFLAGS}"
59	export LDFLAGS="${LDFLAGS//-Wl,--relax}"
60
61	# hack to fix NPTL issues with xen, only required on 32bit arches
62	if [[ ${ARCH} = i*86 ]]
63	then
64	export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
65	fi
66
67	# glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic
68	# first filter -mtune and -march from flags
69	for flag in ${CFLAGS}
70	do
71	case ${flag} in
72	-mtune=*) continue ;;
73	-march=*) continue ;;
74	esac
75	newflags="${newflags} ${flag}"
76	done
77	# than add our defaults for glibc
78	[[ ${ARCH} = i86 ]] && export CFLAGS="${CFLAGS} -march=${ARCH}" # only i86
79	export CFLAGS="${CFLAGS} -mtune=generic" # all arches
80	export CXXFLAGS="${CFLAGS}"
81
82	# use other linux-headers
83	[[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"
84
85	# kernel support
86	export ENABLE_KERNEL=2.6.27
87
88	src_prepare()
89	{
90	munpack ${SRCFILE} \|\| die
91	cd ${SRCDIR}
92
93	# disable binutils -as-needed
94	sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in \|\| die
95
96	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=4781
97	mpatch glibc-2.12.1-bz4781.patch \|\| die
98
99	# http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
100	# http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
101	mpatch glibc-2.12.1-i686.patch \|\| die
102
103	# fixes static link issues
104	# http://bugs.gentoo.org/332927
105	mpatch glibc-2.12.1-static-shared-getpagesize.patch \|\| die
106
107	# security fix, fixes CVE-2010-3847
108	# see: http://www.exploit-db.com/exploits/15274/
109	mpatch glibc-2.12.2-ignore-origin-of-privileged-program.patch \|\| die
110
111	# fix prelinking
112	mpatch glibc-2.13-prelink.patch \|\| die
113
114	# fixes dlopen issues like
115	# 'symbol lookup error: libstdc++.so.6: undefined symbol: _ZNSt14error_categoryD2Ev'
116	# see: https://bugzilla.redhat.com/show_bug.cgi?id=593675
117	# && http://sourceware.org/ml/libc-hacker/2010-05/msg00007.html
118	mpatch glibc-2.13-dlclose-search-reset.patch \|\| die
119
120	# http://sourceware.org/bugzilla/show_bug.cgi?id=12403
121	if [[ ${ARCH} = x86_64 ]]
122	then
123	sed -i '/__ASSUME_PRIVATE_FUTEX/d' sysdeps/unix/sysv/linux/kernel-features.h \|\| die
124	fi
125
126	# binutils patch needs reconf
127	autoconf --force \|\| die
128
129	# fix permissions on some of the scripts
130	chmod u+x ${SRCDIR}/scripts/*.sh \|\| die
131
132	install -d ${SRCDIR}/build \|\| die
133	cd ${SRCDIR}/build
134
135	if [ ! -f /etc/ld.so.conf ]
136	then
137	touch /etc/ld.so.conf \|\| die
138	fi
139	}
140
141	src_compile()
142	{
143	# support multilib lib64 dir (x86_64 only)
144	if [[ ${ARCH} = x86_64 ]]
145	then
146	# first build a -m32 version
147	install -d ${SRCDIR}/build-m32
148	cd ${SRCDIR}/build-m32
149
150	CC="gcc -m32" CXX="g++ -m32" \
151	CFLAGS="${CFLAGS//-march=${ARCH}} -march=i686" \
152	CXXFLAGS="${CXXFLAGS//-march=${ARCH}} -march=i686" \
153	../configure \
154	--build=${CHOST} \
155	--host=i686-pc-linux-gnu \
156	--prefix=/usr \
157	--mandir=/usr/share/man \
158	--infodir=/usr/share/info \
159	--disable-profile \
160	--enable-add-ons=nptl,libidn \
161	--with-tls \
162	--with-__thread \
163	--enable-kernel=${ENABLE_KERNEL} \
164	--without-cvs \
165	--without-gd \
166	--libdir=/usr/lib \
167	--libexecdir=/usr/lib/glibc \
168	--with-headers=${ALT_HEADERS} \
169	--enable-bind-now \
170	\|\| die
171
172	make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
173	fi
174
175	cd ${SRCDIR}/build
176
177	if [[ ${ARCH} = x86_64 ]]; then
178	# make sure the -m64 libs goes really to /lib64
179	echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms \|\| die
180	fi
181
182	# kernel-2.6 with nptl needs this
183	../configure \
184	--build=${CHOST} \
185	--host=${CHOST} \
186	--prefix=/usr \
187	--mandir=/usr/share/man \
188	--infodir=/usr/share/info \
189	--disable-profile \
190	--enable-add-ons=nptl,libidn \
191	--with-tls \
192	--with-__thread \
193	--enable-kernel=${ENABLE_KERNEL} \
194	--without-cvs \
195	--without-gd \
196	--libdir=/usr/$(mlibdir) \
197	--libexecdir=/usr/$(mlibdir)/glibc \
198	--with-headers=${ALT_HEADERS} \
199	--enable-bind-now \
200	\|\| die
201
202	make PARALLELMFLAGS="${MAKEOPTS}" \|\| die
203	}
204
205	src_install()
206	{
207	if [[ ${ARCH} = x86_64 ]]
208	then
209	# install -m32 libs
210	cd ${SRCDIR}/build-m32
211	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
212	fi
213
214	cd ${SRCDIR}/build
215	make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install \|\| die
216
217	# do not generate the locales here, let it the user do with the locale-gen tool
218	# make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales \|\| die
219
220	# install locales list and generate tools
221	# to generate this listing see the glibc-2.5/localedata/SUPPORTED file
222	minstalletc locale.gen-${LOCALEGEN_CVS_REV} locale.gen \|\| die
223	minstalldir /usr/sbin \|\| die
224	minstallexec -s locale-gen /usr/sbin \|\| die
225
226	# nsswitch configuration file
227	minstalletc nsswitch.conf \|\| die
228
229	# nscd configuration file
230	minstalletc nscd.conf \|\| die
231
232	# we use Berlin as default
233	cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime \|\| die
234	[ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf \|\| die; }
235	[ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache \|\| die; }
236
237	# base environment
238	minstallenv glibc.envd 00glibc \|\| die
239	if [[ ${ARCH} = x86_64 ]]
240	then
241	echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00glibc \|\| die
242	echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00glibc \|\| die
243	fi
244
245	# move some libs and tools to proper locations
246	# will suppress some ldconfig errors too
247	mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) \|\| die
248	mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) \|\| die
249	mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so \|\| die
250	mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so \|\| die
251
252	# strip all binaries
253	find ${BINDIR} \| xargs file \| grep "executable" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
254
255	# strip all libraries
256	# want to be safe here; --strip-unneeded seems to cause pthread problems
257	# strip all but libpthread
258	install -d ${BUILDDIR}/thread-backup \|\| die
259	mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ \|\| die
260
261	# now strip
262	find ${BINDIR} \| xargs file \| grep "shared object" \| grep ELF \| cut -f 1 -d : \| xargs strip --strip-unneeded \|\| die
263	mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ \|\| die
264	# remove stale directory
265	rm -rf ${BUILDDIR}/thread-backup \|\| die
266
267	# prepare glibc for installation; slackware method
268	minstalldir /incoming \|\| die
269	mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming \|\| die
270	mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming \|\| die
271	mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) \|\| die
272	}
273
274	fix_db_files()
275	{
276	local i
277	local DB_ENTRY="${BUILDDIR}/${PKGNAME}"
278
279	for i in .files .symlinks .dirs
280	do
281	[ ! -f ${DB_ENTRY}/${i} ] && continue
282	[[ -z $(< ${DB_ENTRY}/${i}) ]] && continue
283
284	echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..."
285
286	# /lib/incoming -> empty line; sed2 removes all empty lines
287	#sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
288	# do not simply emtpy the line, but change it the the correct path,
289	# so no stale libs are around if the package gets updated!
290	sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \
291	-e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
292	done
293	}
294
295	preinstall()
296	{
297	# remove libmemusage and libpcprofile as these libs now
298	# resides in /usr/lib and are symlinked to /lib
299	if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]]
300	then
301	rm ${MROOT}/$(mlibdir)/libmemusage.so
302	fi
303
304	if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]]
305	then
306	rm ${MROOT}/$(mlibdir)/libpcprofile.so
307	fi
308	}
309
310	postinstall()
311	{
312	# first save the old libpthread.so.0;
313	# it will later used to determinate that there are no stale
314	# libpthreads that breaks ldconfig
315	local OLD_PTHREAD
316	OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
317
318	# slackware install method
319
320	# we cannot easily install the glibc libs,
321	# because our tools for cp etc needs them to run
322
323	local file
324
325	echo " Switching to new glibc ..."
326	# swap libraries on the fly:
327	if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
328	then
329	# first create copies of the incoming libraries:
330	cd /$(mlibdir)/incoming
331	for file in $(find /$(mlibdir)/incoming -type f)
332	do
333	if [ ! -r "../$(basename ${file}).incoming" ]
334	then
335	cp -a ${file} ../$(basename ${file}).incoming
336	fi
337	done
338
339	# then switch to them all at once:
340	/sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null
341
342	# finally, rename them and clean up:
343	cd /$(mlibdir)
344	for file in *.incoming
345	do
346	rm -f $(basename ${file} .incoming)
347	cp -a ${file} $(basename ${file} .incoming)
348	/sbin/ldconfig -l $(basename ${file} .incoming)
349	rm -f ${file}
350	done
351
352	# no ldconfig?
353	# good, it's safe to just jam it on home (and make links below):
354	else
355	(
356	cd ${MROOT}/$(mlibdir)/incoming
357	for file in *
358	do
359	cp -a ${file} ..
360	done
361
362	local my_sym
363	local my_dest
364
365	# rebuild symlinks
366	echo " Recreating Symlinks:"
367	for i in $(find ${MROOT}/$(mlibdir)/incoming -type l)
368	do
369	my_sym="$(readlink ${i})"
370	my_dest="$(basename ${i})"
371
372	echo " ${my_dest} -> ${my_dest}"
373
374	# assure to remove the old ones;
375	[ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \
376	rm ${MROOT}/$(mlibdir)/"${my_dest}"
377
378	ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}"
379	done
380	)
381	fi
382
383	# now, get rid of the temporary directory:
384	rm -rf ${MROOT}/$(mlibdir)/incoming
385
386	# remove stale nptl libpthread-2.?.?.so,
387	# fix only needed for glibc with linuxthreads;
388	# prevent reloc errors such as:
389	# ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
390
391	# get our new libpthread.so.0
392	local NEW_PTHREAD
393	NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)"
394
395	if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
396	then
397	echo " Removing stale libpthread libraries ..."
398	for file in ${MROOT}/$(mlibdir)/libpthread-*
399	do
400	if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
401	then
402	rm -f ${file}
403	fi
404	done
405
406	#rm -f /lib/${OLD_PTHREAD}
407
408	ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0
409	fi
410
411	if [ -x /usr/sbin/iconvconfig ]
412	then
413	# generate fastloading iconv module configuration file.
414	echo " Generate iconv module config ..."
415	/usr/sbin/iconvconfig --prefix=${MROOT}/
416	fi
417
418	# reloading init
419	echo " Reloading init ..."
420	[[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
421
422	# generating user def locales
423	echo " Generating user defined locales ..."
424	[[ -z ${MROOT} ]] && /usr/sbin/locale-gen
425
426	# now we must fix the mage db files
427	# to stop the annoying errors messages
428	fix_db_files
429	}