From 92d96da3407d9c357e8c70ee0676a740a953e7b0 Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Sat, 1 May 2021 17:24:39 +0200 Subject: Initial/Final commit --- arm-linux-gnueabi-gcc/PKGBUILD | 155 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) create mode 100644 arm-linux-gnueabi-gcc/PKGBUILD (limited to 'arm-linux-gnueabi-gcc/PKGBUILD') diff --git a/arm-linux-gnueabi-gcc/PKGBUILD b/arm-linux-gnueabi-gcc/PKGBUILD new file mode 100644 index 0000000..bd3825d --- /dev/null +++ b/arm-linux-gnueabi-gcc/PKGBUILD @@ -0,0 +1,155 @@ +# Contributor: Wojtek Kosior + +# TODO Maybe enable more languages? And pack them separately? + +_target=arm-linux-gnueabi +pkgname=${_target}-gcc +pkgver=6.3.0 +pkgrel=1 +pkgdesc="The GNU Compiler Collection - cross compiler for ARM GNU/Linux EABI target" +arch=('i686' 'x86_64') +license=('GPL-3' 'LGPL-3' 'custom:GCC-Exception-3.1' 'FDL-1.3') +url="https://gcc.gnu.org" +groups=('cross-devel') +depends=("${_target}-binutils>=2.28" "${_target}-glibc" 'libmpc') +makedepends=('gcc-ada' 'doxygen' "gcc-source=${pkgver}") +# Check()ing a cross-compiler would require using an emulator (qemu), I believe. +# For now - leave checkdepends commented-out +# checkdepends=('dejagnu' 'inetutils') +options=('!emptydirs' 'staticlibs' '!strip') +source=(COPYING.DOC) +sha512sums=('bea1788b2bdc84f470e459114b871cf4ee991718964a63e18adde65116806d7676484cb30857cf74dece5eef5f96a015ee4a21900e019623e5d3484868b28b7f') + +prepare() { + cd "${srcdir}" + + prepare-gcc-source . + + # Do not run fixincludes + sed -i 's@\./fixinc\.sh@-c true@' gcc-${pkgver}/gcc/Makefile.in + + # hack! - some configure tests for header files using "$CPP $CPPFLAGS" + sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" gcc-${pkgver}/{libiberty,gcc}/configure + + mkdir gcc_build +} + +build() { + cd "${srcdir}/gcc_build" + + # using -pipe causes spurious test-suite failures + # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565 + CFLAGS=${CFLAGS/-pipe/} + CXXFLAGS=${CXXFLAGS/-pipe/} + + # libmpx seems to be some intel stuff - x86 only + "${srcdir}/gcc-${pkgver}/configure" \ + --prefix=/usr \ + --libdir=/usr/lib \ + --libexecdir=/usr/libexec \ + --with-local-prefix=/usr/${_target} \ + --with-sysroot=/usr/${_target} \ + --with-build-sysroot=/usr/${_target} \ + --with-as=/usr/bin/${_target}-as \ + --with-ld=/usr/bin/${_target}-ld \ + --with-native-system-header-dir=/include \ + --with-bugurl=https://issues.hyperbola.info/ \ + --enable-languages=c,c++,lto \ + --enable-shared \ + --enable-threads=posix \ + `[[ $_target =~ (i686)|(x86_64) ]] && + echo --enable-libmpx` \ + --with-system-zlib \ + --with-isl \ + --enable-__cxa_atexit \ + --disable-libunwind-exceptions \ + --enable-clocale=gnu \ + --disable-libstdcxx-pch \ + --disable-libssp \ + --enable-gnu-unique-object \ + --enable-linker-build-id \ + --enable-lto \ + --enable-plugin \ + --enable-install-libiberty \ + --with-linker-hash-style=gnu \ + --enable-gnu-indirect-function \ + --disable-multilib \ + --disable-werror \ + --enable-checking=release \ + --disable-nls \ + --target=${_target} + + make +} + +# maybe check() using qemu? + +package() { + cd "${srcdir}/gcc_build" + + make DESTDIR="${pkgdir}" install-gcc \ + install-target-{libgcc,libstdc++-v3,libgomp,libquadmath} + + # TODO I'm not sure about this stripping. Everybody seems to be doing it a different way... + # I commented out all 2>/dev/null to be able to see what's going on. Uncomment them once + # everything works as it should :) + + # strip target binaries + find "${pkgdir}/usr/lib/gcc/${_target}/" "${pkgdir}/usr/${_target}/lib" \ + -type f -and \( -name \*.a -or -name \*.o \) \ + -exec ${_target}-strip $STRIP_STATIC '{}' + 2>/dev/null + + find "${pkgdir}/usr/lib/gcc/${_target}/" "${pkgdir}/usr/${_target}/lib" \ + -not -name 'libgcc_s.so' -name \*.so -type f \ + -exec ${_target}-strip $STRIP_SHARED '{}' + 2>/dev/null + + # strip host binaries + find "${pkgdir}/usr/bin/" "${pkgdir}/usr/lib/gcc/${_target}/" \ + -type f -executable -exec strip $STRIP_BINARIES '{}' + 2>/dev/null + + # many packages expect this symlink + ln -s "${_target}-gcc" "${pkgdir}/usr/bin/${_target}-cc" + + # POSIX conformance launcher scripts for c89 and c99 + cat > "${pkgdir}/usr/bin/${_target}-c89" <<"EOF" +#!/bin/sh +fl="-std=c89" +for opt; do + case "$opt" in + -ansi|-std=c89|-std=iso9899:1990) fl="";; + -std=*) echo "`basename $0` called with non ANSI/ISO C option $opt" >&2 + exit 1;; + esac +done +exec gcc $fl ${1+"$@"} +EOF +sed -i "s|exec gcc|exec ${_target}-gcc|" "${pkgdir}/usr/bin/${_target}-c89" + + cat > "${pkgdir}/usr/bin/${_target}-c99" <<"EOF" +#!/bin/sh +fl="-std=c99" +for opt; do + case "$opt" in + -std=c99|-std=iso9899:1999) fl="";; + -std=*) echo "`basename $0` called with non ISO C99 option $opt" >&2 + exit 1;; + esac +done +exec gcc $fl ${1+"$@"} +EOF +sed -i "s|exec gcc|exec ${_target}-gcc|" "${pkgdir}/usr/bin/${_target}-c99" + + chmod 755 "${pkgdir}/usr/bin/${_target}"-c{8,9}9 + + # Remove man documents that conflict with host version + rm -rf ${pkgdir}/usr/share/man/man7 + + # Remove unused dirs + rm -rf ${pkgdir}/usr/share/{info,gcc-${pkgver}} + + # Add licenses + install -m755 -d "${pkgdir}/usr/share/licenses/${_target}-gcc" + install -m644 "${srcdir}/gcc-${pkgver}"/COPYING{3{,.LIB},.RUNTIME} "${srcdir}/COPYING.DOC" \ + "${pkgdir}/usr/share/licenses/${_target}-gcc" +} + -- cgit v1.2.3