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    Contents of /smage/trunk/core/glibc/glibc-2.36-r2.smage2

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    Revision 15657 - (show annotations) (download)
    Tue Dec 20 16:05:49 2022 UTC (16 months, 1 week ago) by niro
    File size: 20058 byte(s) 
    auto added: ver bump to 2.36-r2
    1 # $Id$
    2
    3 PNAME="glibc"
    4 PVER="2.36"
    5 PBUILD="r2"
    6
    7 SPLIT_PACKAGES="glibc glibc-dev glibc-locale-de glibc-locale-us"
    8
    9 PCAT="sys-libs"
    10 HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
    11
    12 GLIBC_DEPEND=">= sys-apps/base-files-0.7
    13 >= sys-libs/tzdata-2022"
    14
    15 # we force headers to one specific version
    16 SDEPEND="== sys-kernel/linux-libc-headers-5.15.83
    17 >= dev-lang/python3-3
    18 ${GLIBC_DEPEND}"
    19
    20 # functions to include in the mage file
    21 SPECIAL_FUNCTIONS="fix_db_files"
    22
    23 SRCFILE="glibc-${PVER}.tar.xz"
    24 SRCDIR="${BUILDDIR}/glibc-${PVER}"
    25
    26 ENVD_REV="1.2"
    27
    28 sminclude mtools cleanutils alx
    29
    30 SRC_URI=(
    31 #ftp://sources.redhat.com/pub/glibc/releases/${SRCFILE}
    32 #ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE}
    33 gnu://${PNAME}/${SRCFILE}
    34 mirror://${PNAME}/${SRCFILE}
    35 mirror://${PNAME}/glibc.envd-${ENVD_REV}
    36 mirror://${PNAME}/locale.gen-header
    37 mirror://${PNAME}/locale-gen
    38 # mirror://${PNAME}/${PNAME}-2.17-syscalld-infinite-loop.patch
    39 )
    40
    41 # sed line: on 2 digits add an zero: 2.7 -> 2.7.0
    42 UP2DATE="updatecmd_gnu ${PNAME/-nptl/} | sed 's/^\([0-9]\.[0-9]\$\)/\1.0/'"
    43
    44 # glibc don't like strong CFLAGS
    45 #export CFLAGS="${CFLAGS//-O?} -O2"
    46 # glibc -> nptl thread don't like striping
    47 msetfeature "!strip static"
    48
    49 ## hack to fix NPTL issues with xen, only required on 32bit arches
    50 #if [[ ${ARCH} = i*86 ]]
    51 #then
    52 # export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
    53 #fi
    54
    55 ## glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic
    56 ## first filter -mtune and -march from flags
    57 #for flag in ${CFLAGS}
    58 #do
    59 # case ${flag} in
    60 # -mtune=*) continue ;;
    61 # -march=*) continue ;;
    62 # esac
    63 # newflags="${newflags} ${flag}"
    64 #done
    65 #export CFLAGS="${newflags}"
    66 #
    67 ## than add our defaults for glibc
    68 #[[ ${ARCH} = i*86 ]] && export CFLAGS="${CFLAGS} -march=${ARCH}" # only i*86
    69 #export CFLAGS="${CFLAGS} -mtune=generic" # all arches
    70 #export CXXFLAGS="${CFLAGS}"
    71
    72 # use other linux-headers
    73 [[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include"
    74
    75 # kernel support
    76 export ENABLE_KERNEL=3.2
    77
    78 split_info_glibc()
    79 {
    80 DESCRIPTION="GNU libc6 (also called glibc2) C library with NPTL Threads."
    81 DEPEND="${GLIBC_DEPEND}"
    82 PROVIDE="virtual/glibc"
    83 }
    84
    85 split_info_glibc-dev()
    86 {
    87 DESCRIPTION="Development files for sys-libs/glibc-${PVER}."
    88 DEPEND="== sys-libs/glibc-${PVER}"
    89 PROVIDE="virtual/glibc-dev"
    90 }
    91
    92 split_info_glibc-locale-de()
    93 {
    94 DESCRIPTION="Provide german locales for sys-libs/glibc-${PVER}."
    95 DEPEND="== sys-libs/glibc-${PVER}"
    96 }
    97
    98 split_info_glibc-locale-us()
    99 {
    100 DESCRIPTION="Provide english US locales for sys-libs/glibc-${PVER}."
    101 DEPEND="== sys-libs/glibc-${PVER}"
    102 }
    103
    104 src_prepare()
    105 {
    106 munpack ${SRCFILE} || die
    107 cd ${SRCDIR}
    108
    109 # fix a test case that fails when built using gcc-5.x
    110 #sed -i '/tst-audit2-ENV/i CFLAGS-tst-audit2.c += -fno-builtin' elf/Makefile || die
    111
    112 # fixes an infinite loop while syscall.d creation
    113 # see: http://sourceware.org/bugzilla/show_bug.cgi?id=15711
    114 # mpatch ${PNAME}-2.17-syscalld-infinite-loop.patch || die
    115 # use 1.0 second instead of 0.5 (required by arch i686 builds on 64bit machines)
    116 # sed -i 's:0.5 seconds ago:1.0 seconds ago:' ${SRCDIR}/Makerules || die
    117
    118 # scripts/test-installation.pl sometime fails
    119 #
    120 # CC="gcc" /usr/bin/perl scripts/test-installation.pl
    121 # /usr/src/glibc-2.16.0.bld/
    122 # Unmatched ( in regex; marked by <-- HERE in m/$( <-- HERE if $(abi-32-ld-soname),$(abi-32-ld-soname),ld/ at scripts/test-installation.pl line 172, <LDD>
    123 # line 1
    124 #sed -i 's:CC="$(CC)" $(PERL) scripts/test-installation.pl $(common-objpfx)::' Makefile || die
    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 ${SRCDIR}/build
    134
    135 if [ ! -f /etc/ld.so.conf ]
    136 then
    137 touch /etc/ld.so.conf || die
    138 fi
    139 }
    140
    141 src_compile()
    142 {
    143 local myopts
    144
    145 # generic pathes
    146 myopts="--prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info"
    147 myopts+=" --with-headers=/usr/include"
    148 # bugurl
    149 myopts+=" --with-bugurl=http://bugs.magellan-linux.de/"
    150 # disable profiling
    151 myopts+=" --disable-profile"
    152 # # enable addons
    153 # myopts+=" --enable-add-ons"
    154 # supported kernel-release
    155 myopts+=" --enable-kernel=${ENABLE_KERNEL}"
    156 # # disable cvs and gd support
    157 # myopts+=" --without-cvs --without-gd"
    158 # disable gd support
    159 myopts+=" --without-gd"
    160 # enable bindnow
    161 myopts+=" --enable-bind-now"
    162 # # enable obsolete rpc implementation
    163 # myopts+=" --enable-obsolete-rpc"
    164 # # enable obsolete nsl implementation
    165 # myopts+=" --enable-obsolete-nsl"
    166 # # enable lock elision
    167 # myopts+=" --enable-lock-elision"
    168 # disable -werror
    169 myopts+=" --disable-werror"
    170 # enable multi-arch
    171 myopts+=" --enable-multi-arch"
    172 # # enable stackguard randomization
    173 # myopts+=" --enable-stackguard-randomization"
    174 # enable stack protector
    175 myopts+=" --enable-stack-protector=strong"
    176 # enable static pie
    177 myopts+=" --enable-static-pie"
    178 # enable intel cet + branch tracking (IBT) and shadow stack (SHSTK)
    179 myopts+=" --enable-cet"
    180 # # disable crypt, use libxcrypt instead
    181 # myopts+=" --disable-crypt"
    182
    183 # remove fortify for building libraries
    184 export CPPFLAGS=${CPPFLAGS/-D_FORTIFY_SOURCE=2/}
    185 export CFLAGS=${CFLAGS/-Wp,-D_FORTIFY_SOURCE=2/}
    186
    187 # support multilib lib64 dir (x86_64 only)
    188 if [[ ${ARCH} = x86_64 ]]
    189 then
    190 # first build a -m32 version
    191 install -d ${SRCDIR}/build-m32
    192 cd ${SRCDIR}/build-m32
    193
    194 # honor /usr move
    195 echo "rootsbindir=/usr/sbin" >> ${SRCDIR}/build-m32/configparms || die
    196 # make sure the -m32 libs goes really to /usr/lib
    197 echo "slibdir=/usr/lib" >> ${SRCDIR}/build-m32/configparms || die
    198 echo "rtlddir=/usr/lib" >> ${SRCDIR}/build-m32/configparms || die
    199
    200 CC="gcc -m32" CXX="g++ -m32" \
    201 CFLAGS="${CFLAGS//-march=${ARCH}} -march=i686 -mtune=generic" \
    202 CXXFLAGS="${CXXFLAGS//-march=${ARCH}} -march=i686 -mtune=generic" \
    203 ../configure \
    204 --build=${CHOST} \
    205 --host=i686-pc-linux-gnu \
    206 --libdir=/usr/lib \
    207 --libexecdir=/usr/lib/glibc \
    208 ${myopts} \
    209 || die
    210
    211 make || die
    212 fi
    213
    214 cd ${SRCDIR}/build
    215
    216 # honor /usr move
    217 echo "rootsbindir=/usr/sbin" >> ${SRCDIR}/build/configparms || die
    218 # make sure the -m64 libs goes really to /lib64
    219 echo "slibdir=/usr/$(mlibdir)" >> ${SRCDIR}/build/configparms || die
    220 echo "rtlddir=/usr/$(mlibdir)" >> ${SRCDIR}/build/configparms || die
    221
    222 ../configure \
    223 --build=${CHOST} \
    224 --host=${CHOST} \
    225 --libdir=/usr/$(mlibdir) \
    226 --libexecdir=/usr/$(mlibdir)/glibc \
    227 ${myopts} \
    228 || die
    229
    230 make || die
    231 }
    232
    233 src_install_glibc()
    234 {
    235 if [[ ${ARCH} = x86_64 ]]
    236 then
    237 # install -m32 libs
    238 cd ${SRCDIR}/build-m32
    239 make install_root=${BINDIR} install || die
    240 fi
    241
    242 cd ${SRCDIR}/build
    243 make install_root=${BINDIR} install || die
    244
    245 # cleanup
    246 # utf-16 is needed by wfica >= 12.1
    247 # utf-32 is needed by wfica >= 13.1
    248 zapmost ${BINDIR} usr/$(mlibdir)/\*.so \
    249 usr/$(mlibdir)/\*.so.\* \
    250 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/*.so usr/lib/*.so.*') \
    251 usr/sbin/ldconfig \
    252 usr/bin/iconv \
    253 usr/bin/locale \
    254 usr/bin/ldd \
    255 usr/bin/getent \
    256 usr/$(mlibdir)/gconv/CP1252.so \
    257 usr/$(mlibdir)/gconv/IBM850.so \
    258 usr/$(mlibdir)/gconv/ISO8859-1.so \
    259 usr/$(mlibdir)/gconv/ISO8859-15.so \
    260 usr/$(mlibdir)/gconv/UNICODE.so \
    261 usr/$(mlibdir)/gconv/UTF-16.so \
    262 usr/$(mlibdir)/gconv/UTF-32.so \
    263 usr/$(mlibdir)/gconv/gconv-modules \
    264 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/CP1252.so') \
    265 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/IBM850.so') \
    266 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \
    267 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-15.so') \
    268 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \
    269 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UTF-16.so') \
    270 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UTF-32.so') \
    271 $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \
    272 || die
    273
    274 # nsswitch configuration file
    275 minstalletc ${SRCDIR}/nss/nsswitch.conf || die
    276
    277 # base environment
    278 minstallenv glibc.envd-${ENVD_REV} 00glibc || die
    279 if [[ ${ARCH} = x86_64 ]]
    280 then
    281 MCONFIG="/etc/env.d/00glibc"
    282 maddconfig "LDPATH=\"/$(mlibdir)\"" || die
    283 maddconfig "LDPATH=\"/usr/$(mlibdir)\"" || die
    284 maddconfig "LDPATH=\"/usr/local/$(mlibdir)\"" || die
    285 maddconfig "LDPATH=\"/opt/$(mlibdir)\"" || die
    286 fi
    287
    288 # strip all binaries
    289 find ${BINDIR} ! -type d | xargs --no-run-if-empty file | grep -v "pie executable" | grep "executable" | grep ELF | cut -f 1 -d : | xargs --no-run-if-empty strip --strip-unneeded || die
    290
    291 # strip all libraries
    292 # want to be safe here; --strip-unneeded seems to cause pthread problems
    293 # strip all but libpthread, libc and ld
    294 install -d ${BUILDDIR}/thread-backup/$(mlibdir) || die
    295 mv ${BINDIR}/usr/$(mlibdir)/lib{pthread,thread_db,c.}* ${BUILDDIR}/thread-backup/$(mlibdir)/ || die
    296 mv ${BINDIR}/usr/$(mlibdir)/ld-* ${BUILDDIR}/thread-backup/$(mlibdir)/ || die
    297 if [[ ${ARCH} = x86_64 ]]
    298 then
    299 install -d ${BUILDDIR}/thread-backup/lib || die
    300 mv ${BINDIR}/usr/lib/lib{pthread,thread_db,c.}* ${BUILDDIR}/thread-backup/lib/ || die
    301 mv ${BINDIR}/usr/lib/ld-* ${BUILDDIR}/thread-backup/lib/ || die
    302 fi
    303
    304 # now strip but only debuging symbols
    305 find ${BINDIR} ! -type d | xargs --no-run-if-empty file | grep "[shared object|pie executable]" | grep ELF | cut -f 1 -d : | xargs --no-run-if-empty strip --strip-debug || die
    306 find ${BINDIR} ! -type d | xargs --no-run-if-empty file | grep "ar archive" | cut -f 1 -d : | xargs --no-run-if-empty strip --strip-debug || die
    307 mv -f ${BUILDDIR}/thread-backup/$(mlibdir)/* ${BINDIR}/usr/$(mlibdir)/ || die
    308 if [[ ${ARCH} = x86_64 ]]
    309 then
    310 mv -f ${BUILDDIR}/thread-backup/lib/* ${BINDIR}/usr/lib/ || die
    311 fi
    312 # remove stale directory
    313 rm -rf ${BUILDDIR}/thread-backup || die
    314
    315 # prepare glibc for installation; slackware method
    316 minstalldir /incoming || die
    317 mv ${BINDIR}/usr/$(mlibdir)/*.so ${BINDIR}/incoming || die
    318 mv ${BINDIR}/usr/$(mlibdir)/*.so.* ${BINDIR}/incoming || die
    319 mv ${BINDIR}/incoming ${BINDIR}/usr/$(mlibdir)/incoming || die
    320 mv ${BINDIR}/usr/$(mlibdir)/incoming/libmemusage.so ${BINDIR}/usr/$(mlibdir) || die
    321
    322 # Beginning with glibc-2.34, shared objects are using their ABI sonames
    323 # directly, which is frankly, a terrible idea. It might help other package
    324 # managers, but doesn't do us any favors where we already had a system for
    325 # dealing with upgrades (and downgrades!). We'll change these libraries to
    326 # use the versioned naming system of glibc-2.33 and earlier so that we don't
    327 # have to handle these files differently and so that it's easy to see what
    328 # version of glibc is in use at a glance.
    329 pushd ${BINDIR}/usr/$(mlibdir)/incoming
    330 local library
    331 for library in *.so.*
    332 do
    333 mv ${library} $(echo ${library} | cut -f 1 -d .)-${PVER}.so || die
    334 done
    335 # This one is a special case. We don't want an $ARCH embedded in the
    336 # filename. It prevents using the same install scripts on all $ARCH
    337 # and does no good since we'll never have multiple $ARCH libraries
    338 # installed in the same directory anyway. So give it the previous name
    339 # format:
    340 mv ld-linux*-${PVER}.so ld-${PVER}.so
    341 popd
    342 }
    343
    344 src_install_glibc-dev()
    345 {
    346 if [[ ${ARCH} = x86_64 ]]
    347 then
    348 # install -m32 libs
    349 cd ${SRCDIR}/build-m32
    350 make install_root=${BINDIR} install || die
    351 fi
    352
    353 cd ${SRCDIR}/build
    354 make install_root=${BINDIR} install || die
    355
    356 # cleanup -> in glibc
    357 rm ${BINDIR}/usr/$(mlibdir)/*.so || die
    358 rm ${BINDIR}/usr/$(mlibdir)/*.so.* || die
    359 rm ${BINDIR}/usr/$(mlibdir)/gconv/CP1252.so || die
    360 rm ${BINDIR}/usr/$(mlibdir)/gconv/IBM850.so || die
    361 rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so || die
    362 rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-15.so || die
    363 rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so || die
    364 rm ${BINDIR}/usr/$(mlibdir)/gconv/UTF-16.so || die
    365 rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules || die
    366 if [[ ${ARCH} = x86_64 ]]
    367 then
    368 rm ${BINDIR}/usr/lib/*.so || die
    369 rm ${BINDIR}/usr/lib/*.so.* || die
    370 rm ${BINDIR}/usr/lib/gconv/CP1252.so || die
    371 rm ${BINDIR}/usr/lib/gconv/IBM850.so || die
    372 rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so || die
    373 rm ${BINDIR}/usr/lib/gconv/ISO8859-15.so || die
    374 rm ${BINDIR}/usr/lib/gconv/UNICODE.so || die
    375 rm ${BINDIR}/usr/lib/gconv/UTF-16.so || die
    376 rm ${BINDIR}/usr/lib/gconv/gconv-modules || die
    377 fi
    378 rm ${BINDIR}/usr/sbin/ldconfig || die
    379 rm ${BINDIR}/usr/bin/iconv || die
    380 rm ${BINDIR}/usr/bin/locale || die
    381 rm ${BINDIR}/usr/bin/ldd || die
    382 rm ${BINDIR}/usr/bin/getent || die
    383
    384 # do not generate the locales here, let it the user do with the locale-gen tool
    385 # make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales || die
    386
    387 # install locales list and generate tools
    388 # generate locale.gen file from localedata/SUPPORTED file
    389 minstalletc locale.gen-header locale.gen || die
    390 sed \
    391 -e 's:/: :g' \
    392 -e 's:\\: :g' \
    393 -e 's:SUPPORTED-LOCALES=::' \
    394 -e 's:\ \ $::g' \
    395 -e '/^#/d' \
    396 -e 's:^:#:g' \
    397 ${SRCDIR}/localedata/SUPPORTED \
    398 >> ${BINDIR}/etc/locale.gen || die
    399 minstalldir /usr/sbin || die
    400 minstallexec -s locale-gen /usr/sbin || die
    401
    402 # nscd configuration file
    403 minstalletc ${SRCDIR}/nscd/nscd.conf || die
    404 # systemd services, but do not include systemd.sminc to have a hard depend on systemd
    405 minstalldir /usr/lib/systemd/system || die
    406 minstallfile ${SRCDIR}/nscd/nscd.service /usr/lib/systemd/system || die
    407 minstalldir /etc/tmpfiles.d || die
    408 minstallfile ${SRCDIR}/nscd/nscd.tmpfiles /etc/tmpfiles.d/nscd.conf || die
    409
    410 # gai configuration file
    411 minstalletc ${SRCDIR}/posix/gai.conf || die
    412
    413 # now in tzdata
    414 ## we use Berlin as default
    415 ## busybox compat
    416 #local args
    417 #if need_busybox_support /bin/cp
    418 #then
    419 # args="-f"
    420 #else
    421 # args="--remove-destination"
    422 #fi
    423 #cp ${args} ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime || die
    424 [ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf || die; }
    425 [ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache || die; }
    426
    427 # strip all binaries
    428 find ${BINDIR} ! -type d | xargs --no-run-if-empty file | grep -v "pie executable" | grep "executable" | grep ELF | cut -f 1 -d : | xargs --no-run-if-empty strip --strip-unneeded || die
    429
    430 # now strip but only debuging symbols
    431 find ${BINDIR} ! -type d | xargs --no-run-if-empty file | grep "[shared object|pie executable]" | grep ELF | cut -f 1 -d : | xargs --no-run-if-empty strip --strip-debug || die
    432 find ${BINDIR} ! -type d | xargs --no-run-if-empty file | grep "ar archive" | cut -f 1 -d : | xargs --no-run-if-empty strip --strip-debug || die
    433 }
    434
    435 src_install_glibc-locale-de()
    436 {
    437 cd ${SRCDIR}/build
    438
    439 # create locale-archive
    440 minstalldir /usr/$(mlibdir)/locale || die
    441 #locale/localedef
    442 localedef \
    443 --prefix=${BINDIR} \
    444 --inputfile=../localedata/locales/de_DE \
    445 --charmap=../localedata/charmaps/UTF-8 \
    446 --alias-file=../intl/locale.alias \
    447 --force \
    448 de_DE.UTF-8 \
    449 || die
    450
    451 # test locale-archive
    452 #[[ $(locale/localedef --prefix=${BINDIR} --list-archive) = de_DE.utf8 ]] || die
    453 [[ $(localedef --prefix=${BINDIR} --list-archive) = de_DE.utf8 ]] || die
    454 }
    455
    456 src_install_glibc-locale-us()
    457 {
    458 cd ${SRCDIR}/build
    459
    460 # create locale-archive
    461 minstalldir /usr/$(mlibdir)/locale || die
    462 #locale/localedef
    463 localedef \
    464 --prefix=${BINDIR} \
    465 --inputfile=../localedata/locales/en_US \
    466 --charmap=../localedata/charmaps/UTF-8 \
    467 --alias-file=../intl/locale.alias \
    468 --force \
    469 en_US.UTF-8 \
    470 || die
    471
    472 # test locale-archive
    473 #[[ $(locale/localedef --prefix=${BINDIR} --list-archive) = en_US.utf8 ]] || die
    474 [[ $(localedef --prefix=${BINDIR} --list-archive) = en_US.utf8 ]] || die
    475 }
    476
    477 fix_db_files()
    478 {
    479 local i
    480 local DB_ENTRY="${BUILDDIR}/${PKGNAME}"
    481
    482 for i in .files .symlinks .dirs
    483 do
    484 [ ! -f ${DB_ENTRY}/${i} ] && continue
    485 [[ -z $(< ${DB_ENTRY}/${i}) ]] && continue
    486
    487 echo " fixing /usr/$(mlibdir)/incoming from db-entry '${i}' ..."
    488
    489 # /usr/lib/incoming -> empty line; sed2 removes all empty lines
    490 #sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i}
    491 # do not simply emtpy the line, but change it the the correct path,
    492 # so no stale libs are around if the package gets updated!
    493 sed -i \
    494 -e "s:/usr/$(mlibdir)/incoming:/usr/$(mlibdir):g" \
    495 -e "s:/usr/$(mlibdir)/incoming.*::g" \
    496 -e '/^$/d' ${DB_ENTRY}/${i}
    497 done
    498 }
    499
    500 preinstall_glibc()
    501 {
    502 add_conf_prot_mask /etc/env.d /etc/nsswitch.conf
    503 }
    504
    505 postinstall_glibc()
    506 {
    507 # first save the old libpthread.so.0;
    508 # it will later used to determinate that there are no stale
    509 # libpthreads that breaks ldconfig
    510 local OLD_PTHREAD
    511 OLD_PTHREAD="$(readlink ${MROOT}/usr/$(mlibdir)/libpthread.so.0)"
    512
    513 # slackware install method
    514
    515 # we cannot easily install the glibc libs,
    516 # because our tools for cp etc needs them to run
    517
    518 local file
    519
    520 echo " Switching to new glibc ..."
    521 # swap libraries on the fly:
    522 if [ -x /usr/sbin/ldconfig -a -d /usr/$(mlibdir)/incoming ] && [[ -z ${MROOT} ]]
    523 then
    524 # first create copies of the incoming libraries:
    525 cd /usr/$(mlibdir)/incoming
    526 for file in $(find /usr/$(mlibdir)/incoming -type f)
    527 do
    528 if [ ! -r "../$(basename ${file}).incoming" ]
    529 then
    530 cp -a ${file} ../$(basename ${file}).incoming
    531 fi
    532 done
    533
    534 # then switch to them all at once:
    535 /usr/sbin/ldconfig -l /usr/$(mlibdir)/*.incoming 2> /dev/null
    536
    537 # Remove old versions of the glibc libraries. If you really don't want to
    538 # do this for some reason, create a file /etc/glibc-nowipe.
    539 if [ ! -r ${MROOT}/etc/glibc-nowipe ]
    540 then
    541 local INCOMING LIBRARY LIBPREFIX
    542
    543 cd /usr/$(mlibdir)
    544 for INCOMING in incoming/*-*
    545 do
    546 LIBPREFIX=$(basename $INCOMING | cut -f 1 -d -)
    547 for LIBRARY in ${LIBPREFIX}-*
    548 do
    549 # Don't remove the library if it ends in .incoming:
    550 if [ "$(echo $LIBRARY | rev | cut -f 1 -d .)" = "gnimocni" ]
    551 then
    552 continue
    553 fi
    554 # Don't remove symlinks:
    555 if [ -L $LIBRARY ]
    556 then
    557 continue
    558 fi
    559 rm -f $LIBRARY
    560 done
    561 done
    562 fi
    563
    564 # finally, rename them and clean up:
    565 cd /usr/$(mlibdir)
    566 for file in *.incoming
    567 do
    568 rm -f $(basename ${file} .incoming)
    569 cp -a ${file} $(basename ${file} .incoming)
    570 /usr/sbin/ldconfig -l $(basename ${file} .incoming)
    571 rm -f ${file}
    572 done
    573
    574 # no ldconfig?
    575 # good, it's safe to just jam it on home (and make links below):
    576 else
    577 (
    578 cd ${MROOT}/usr/$(mlibdir)/incoming
    579 for file in *
    580 do
    581 cp -a ${file} ..
    582 done
    583
    584 local my_sym
    585 local my_dest
    586
    587 # rebuild symlinks
    588 echo " Recreating Symlinks:"
    589 for i in $(find ${MROOT}/usr/$(mlibdir)/incoming -type l)
    590 do
    591 my_sym="$(readlink ${i})"
    592 my_dest="$(basename ${i})"
    593
    594 echo " ${my_dest} -> ${my_dest}"
    595
    596 # assure to remove the old ones;
    597 [ -L ${MROOT}/usr/$(mlibdir)/"${my_dest}" ] && \
    598 rm ${MROOT}/usr/$(mlibdir)/"${my_dest}"
    599
    600 ln -snf "${my_sym}" ${MROOT}/usr/$(mlibdir)/"${my_dest}"
    601 done
    602 )
    603 fi
    604
    605 # now, get rid of the temporary directory:
    606 rm -rf ${MROOT}/usr/$(mlibdir)/incoming
    607
    608 # remove stale nptl libpthread-2.?.?.so,
    609 # fix only needed for glibc with linuxthreads;
    610 # prevent reloc errors such as:
    611 # ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
    612
    613 # get our new libpthread.so.0
    614 local NEW_PTHREAD
    615 NEW_PTHREAD="$(readlink ${MROOT}/usr/$(mlibdir)/libpthread.so.0)"
    616
    617 if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ]
    618 then
    619 echo " Removing stale libpthread libraries ..."
    620 for file in ${MROOT}/usr/$(mlibdir)/libpthread-*
    621 do
    622 if [ "$(basename ${file})" != "${NEW_PTHREAD}" ]
    623 then
    624 rm -f ${file}
    625 fi
    626 done
    627
    628 #rm -f /lib/${OLD_PTHREAD}
    629
    630 ln -snf ${NEW_PTHREAD} ${MROOT}/usr/$(mlibdir)/libpthread.so.0
    631 fi
    632
    633 # now we must fix the mage db files
    634 # to stop the annoying errors messages
    635 fix_db_files
    636 }
    637
    638 postinstall_glibc-dev()
    639 {
    640 if [ -x /usr/sbin/iconvconfig ]
    641 then
    642 # generate fastloading iconv module configuration file.
    643 echo " Generate iconv module config ..."
    644 /usr/sbin/iconvconfig --prefix=${MROOT}/
    645 fi
    646
    647 # not working with busybox
    648 if ! need_busybox_support /sbin/init
    649 then
    650 # reloading init
    651 echo " Reloading init ..."
    652 [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null
    653 fi
    654
    655 # generating user def locales
    656 echo " Generating user defined locales ..."
    657 [[ -z ${MROOT} ]] && /usr/sbin/locale-gen
    658 }