#!/usr/bin/bash # JOBoRun : Jwm OpenBox Obarun RUNit # Maintainer : Joe Bo Run # PkgSource : url="https://gittea.disroot.org/joborun-pkg/jobcore/$pkgname" # Website : https://pozol.eu #-----------------------------------------| DESCRIPTION |--------------------------------------- # toolchain build order: linux-api-headers->glibc->binutils->gcc->libtool->glibc->binutils->gcc # NOTE: valgrind requires rebuilt with each major glibc version pkgbase=glibc pkgname=(glibc lib32-glibc) pkgver=2.36 _commit=c804cd1c00adde061ca51711f63068c103e94eef pkgrel=03 arch=(x86_64) url='https://www.gnu.org/software/libc' makedepends=(git gd lib32-gcc-libs python) #optdepends=('perl: for mtrace') #options=(debug staticlibs !lto) options=(staticlibs !lto) source=(git+https://sourceware.org/git/glibc.git#commit=${_commit} locale.gen.txt locale-gen lib32-glibc.conf sdt.h sdt-config.h disable-clone3.diff reenable_DT_HASH.patch ) prepare() { mkdir -p glibc-build lib32-glibc-build [[ -d glibc-$pkgver ]] && ln -s glibc-$pkgver glibc cd glibc # Disable clone3 syscall for now # Can be removed when eletron{9,11,12} and discord are removed or patched: # https://github.com/electron/electron/commit/993ecb5bdd5c57024c8718ca6203a8f924d6d574 # Patch src: https://patchwork.ozlabs.org/project/glibc/patch/87eebkf8ph.fsf@oldenburg.str.redhat.com/ patch -Np1 -i "${srcdir}"/disable-clone3.diff # re-enable `--hash-style=both` for building shared objects due to issues with EPIC's EAC # which relies on DT_HASH to be present in these libs. # reconsider 2023-01 patch -Np1 -i "${srcdir}"/reenable_DT_HASH.patch } build() { local _configure_flags=( --prefix=/usr --with-headers=/usr/include --with-bugurl=https://bugs.archlinux.org/ --enable-bind-now --enable-cet --enable-kernel=4.4 --enable-multi-arch --enable-stack-protector=strong --enable-systemtap --disable-profile --disable-crypt --disable-werror ) cd "$srcdir/glibc-build" echo "slibdir=/usr/lib" >> configparms echo "rtlddir=/usr/lib" >> configparms echo "sbindir=/usr/bin" >> configparms echo "rootsbindir=/usr/bin" >> configparms # Credits @allanmcrae # https://github.com/allanmcrae/toolchain/blob/f18604d70c5933c31b51a320978711e4e6791cf1/glibc/PKGBUILD # remove fortify for building libraries CFLAGS=${CFLAGS/-Wp,-D_FORTIFY_SOURCE=2/} "$srcdir/glibc/configure" \ --libdir=/usr/lib \ --libexecdir=/usr/lib \ "${_configure_flags[@]}" # build libraries with fortify disabled echo "build-programs=no" >> configparms make -O # re-enable fortify for programs sed -i "/build-programs=/s#no#yes#" configparms echo "CFLAGS += -Wp,-D_FORTIFY_SOURCE=2" >> configparms make -O # build info pages manually for reproducibility make info cd "$srcdir/lib32-glibc-build" export CC="gcc -m32 -mstackrealign" export CXX="g++ -m32 -mstackrealign" echo "slibdir=/usr/lib32" >> configparms echo "rtlddir=/usr/lib32" >> configparms echo "sbindir=/usr/bin" >> configparms echo "rootsbindir=/usr/bin" >> configparms "$srcdir/glibc/configure" \ --host=i686-pc-linux-gnu \ --libdir=/usr/lib32 \ --libexecdir=/usr/lib32 \ "${_configure_flags[@]}" # build libraries with fortify disabled echo "build-programs=no" >> configparms make -O # re-enable fortify for programs sed -i "/build-programs=/s#no#yes#" configparms echo "CFLAGS += -Wp,-D_FORTIFY_SOURCE=2" >> configparms make -O # pregenerate C.UTF-8 locale until it is built into glibc # (https://sourceware.org/glibc/wiki/Proposals/C.UTF-8, FS#74864)- elf/ld.so --library-path "$PWD" locale/localedef -c -f ../glibc/localedata/charmaps/UTF-8 -i ../glibc/localedata/locales/C ../C.UTF-8/ } # Credits for skip_test() and check() @allanmcrae # https://github.com/allanmcrae/toolchain/blob/f18604d70c5933c31b51a320978711e4e6791cf1/glibc/PKGBUILD #skip_test() { # test=${1} # file=${2} # sed -i "s/\b${test}\b//" "${srcdir}"/glibc/${file} #} # #check() { # cd glibc-build # # # adjust/remove buildflags that cause false-positive testsuite failures # sed -i '/FORTIFY/d' configparms # failure to build testsuite # sed -i 's/-Werror=format-security/-Wformat-security/' config.make # failure to build testsuite # sed -i '/CFLAGS/s/-fno-plt//' config.make # 16 failures # sed -i '/CFLAGS/s/-fexceptions//' config.make # 1 failure # LDFLAGS=${LDFLAGS/,-z,now/} # 10 failures # # # The following tests fail due to restrictions in the Arch build system # # The correct fix is to add the following to the systemd-nspawn call: # # --system-call-filter="@clock @memlock @pkey" # skip_test test-errno-linux sysdeps/unix/sysv/linux/Makefile # skip_test tst-mlock2 sysdeps/unix/sysv/linux/Makefile # skip_test tst-ntp_gettime sysdeps/unix/sysv/linux/Makefile # skip_test tst-ntp_gettimex sysdeps/unix/sysv/linux/Makefile # skip_test tst-pkey sysdeps/unix/sysv/linux/Makefile # skip_test tst-process_mrelease sysdeps/unix/sysv/linux/Makefile # skip_test tst-adjtime time/Makefile # skip_test tst-clock2 time/Makefile # # make -O check #} package_glibc() { pkgdesc='GNU C Library w/o systemd' depends=('linux-api-headers>=5.10' tzdata filesystem) optdepends=('gd: for memusagestat' 'perl: for mtrace') install=glibc.install backup=(etc/gai.conf etc/locale.gen etc/nscd.conf) make -C glibc-build install_root="$pkgdir" install rm -f "$pkgdir"/etc/ld.so.cache # Shipped in tzdata rm -f "$pkgdir"/usr/bin/{tzselect,zdump,zic} cd glibc install -dm755 "$pkgdir"/usr/lib/{locale,tmpfiles.d} install -m644 nscd/nscd.conf "$pkgdir/etc/nscd.conf" install -m644 nscd/nscd.tmpfiles "$pkgdir/usr/lib/tmpfiles.d/nscd.conf" install -dm755 "$pkgdir/var/db/nscd" install -m644 posix/gai.conf "$pkgdir"/etc/gai.conf install -m755 "$srcdir/locale-gen" "$pkgdir/usr/bin" # Create /etc/locale.gen install -m644 "$srcdir/locale.gen.txt" "$pkgdir/etc/locale.gen" sed -e '1,3d' -e 's|/| |g' -e 's|\\| |g' -e 's|^|#|g' \ "$srcdir/glibc/localedata/SUPPORTED" >> "$pkgdir/etc/locale.gen" # install C.UTF-8 so that it is always available install -dm755 "$pkgdir/usr/lib/locale" cp -r "$srcdir/C.UTF-8" -t "$pkgdir/usr/lib/locale" sed -i '/#C\.UTF-8 /d' "$pkgdir/etc/locale.gen" # Provide tracing probes to libstdc++ for exceptions, possibly for other # libraries too. Useful for gdb's catch command. install -Dm644 "$srcdir/sdt.h" "$pkgdir/usr/include/sys/sdt.h" install -Dm644 "$srcdir/sdt-config.h" "$pkgdir/usr/include/sys/sdt-config.h" } package_lib32-glibc() { pkgdesc='GNU C Library (32-bit) w/o systemd' depends=("glibc=$pkgver") options+=('!emptydirs') cd lib32-glibc-build make install_root="$pkgdir" install rm -rf "$pkgdir"/{etc,sbin,usr/{bin,sbin,share},var} # We need to keep 32 bit specific header files find "$pkgdir/usr/include" -type f -not -name '*-32.h' -delete # Dynamic linker install -d "$pkgdir/usr/lib" ln -s ../lib32/ld-linux.so.2 "$pkgdir/usr/lib/" # Add lib32 paths to the default library search path install -Dm644 "$srcdir/lib32-glibc.conf" "$pkgdir/etc/ld.so.conf.d/lib32-glibc.conf" # Symlink /usr/lib32/locale to /usr/lib/locale ln -s ../lib/locale "$pkgdir/usr/lib32/locale" } #---- license gpg-key sha256sums ---- license=(GPL LGPL) validpgpkeys=(7273542B39962DF7B299931416792B4EA25340F8 # Carlos O'Donell BC7C7372637EC10C57D7AA6579C43DFBF1CF2187) # Siddhesh Poyarekar sha256sums=(SKIP d42648cea552ba5353a32e264686e992263289d5cc86207314dffc54ab514981 # locale.gen.txt 8c5cc09018cbd65e8570430f872e118caa2644e311d6200b7d5f0cba837fbba4 # locale-gen c27424154a6096ae32c0824b785e05de6acef33d9224fd6147d1936be9b4962b # lib32-glibc.conf 774061aff612a377714a509918a9e0e0aafce708b87d2d7e06b1bd1f6542fe70 # sdt.h cdc234959c6fdb43f000d3bb7d1080b0103f4080f5e67bcfe8ae1aaf477812f0 # sdt-config.h f5df8fc95592cce7825744aeb8c9699a5b4b5b7ccf7bcf554355167c3a7e375e # disable-clone3.diff bb2fc5a38158d339a51a4aaab3fe2d5cc496221f77cfce6f74768db91cb5ec1e) # reenable_DT_HASH.patch