summaryrefslogtreecommitdiff
path: root/libre/xtensa-unknown-elf-gcc/PKGBUILD
diff options
context:
space:
mode:
Diffstat (limited to 'libre/xtensa-unknown-elf-gcc/PKGBUILD')
-rw-r--r--libre/xtensa-unknown-elf-gcc/PKGBUILD159
1 files changed, 159 insertions, 0 deletions
diff --git a/libre/xtensa-unknown-elf-gcc/PKGBUILD b/libre/xtensa-unknown-elf-gcc/PKGBUILD
new file mode 100644
index 000000000..5472ba164
--- /dev/null
+++ b/libre/xtensa-unknown-elf-gcc/PKGBUILD
@@ -0,0 +1,159 @@
+# $Id: PKGBUILD 186915 2013-05-31 23:25:14Z allan $
+# Maintainer: Allan McRae <allan@archlinux.org>
+# Maintainer (Parabola): André Silva <emulatorman@lavabit.com>
+# Contributor (Parabola): Márcio Silva <coadde@lavabit.com>
+
+_pkgname=gcc
+_target="xtensa-unknown-elf"
+_sysroot="/usr/${_target}"
+
+pkgname="${_target}-gcc
+pkgver=4.8.1
+pkgrel=1
+#_snapshot=4.8-20130502
+pkgdesc="The GNU Compiler Collection for Xtensa processors"
+arch=('i686' 'x86_64' 'mips64el')
+license=('GPL' 'LGPL' 'FDL' 'custom')
+url="http://gcc.gnu.org"
+makedepends=("${_target}-binutils>=2.23" 'libmpc' 'cloog' 'gcc-ada' 'doxygen')
+checkdepends=('dejagnu' 'inetutils')
+options=('!libtool' '!emptydirs')
+source=(ftp://gcc.gnu.org/pub/gcc/releases/gcc-${pkgver}/gcc-${pkgver}.tar.bz2)
+ #ftp://gcc.gnu.org/pub/gcc/snapshots/${_snapshot}/gcc-${_snapshot}.tar.bz2
+md5sums=('3b2386c114cd74185aa3754b58a79304')
+
+
+if [ -n "${_snapshot}" ]; then
+ _basedir=gcc-${_snapshot}
+else
+ _basedir=gcc-${pkgver}
+fi
+
+prepare() {
+ cd ${srcdir}/${_basedir}
+
+ # Do not run fixincludes
+ sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
+
+ # Parabola installs x86_64 libraries /lib
+ [[ $CARCH == "x86_64" ]] && sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
+
+ echo ${pkgver} > gcc/BASE-VER
+
+ # hack! - some configure tests for header files using "$CPP $CPPFLAGS"
+ sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
+
+ mkdir ${srcdir}/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/}
+
+ ${srcdir}/${_basedir}/configure --prefix=/usr \
+ --libdir=/usr/lib --libexecdir=/usr/lib \
+ --mandir=/usr/share/man --infodir=/usr/share/info \
+ --with-bugurl=https://labs.parabola.nu/ \
+ --enable-languages=c \
+ --disable-shared --enable-threads=posix \
+ --with-system-zlib --enable-__cxa_atexit \
+ --disable-libunwind-exceptions --enable-clocale=gnu \
+ --disable-libstdcxx-pch \
+ --enable-gnu-unique-object --enable-linker-build-id \
+ --enable-cloog-backend=isl --disable-cloog-version-check \
+ --enable-lto --enable-gold --enable-ld=default \
+ --enable-plugin --with-plugin-ld=ld.gold \
+ --with-linker-hash-style=gnu --disable-install-libiberty \
+ --disable-multilib --disable-libssp --disable-werror \
+ --enable-checking=release \
+ --target=${_target} \
+ --with-sysroot=${_sysroot} \
+ --with-arch=xtensa \
+ --with-newlib
+ make
+
+ # make documentation
+ cd ${_target}/libstdc++-v3
+ make doc-man-doxygen
+}
+
+check() {
+ cd ${srcdir}/gcc-build
+
+ # increase stack size to prevent test failures
+ # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31827
+ ulimit -s 32768
+
+ # do not abort on error as some are "expected"
+ make -k check || true
+ ${srcdir}/${_basedir}/contrib/test_summary
+}
+
+package()
+{
+ pkgdesc="The GNU Compiler Collection"
+ depends=("gcc-libs=$pkgver-$pkgrel" "${_target}-binutils>=2.23" 'libmpc' 'cloog')
+ groups=("${_target}-devel")
+ install=${_target}-gcc.install
+
+ cd ${srcdir}/gcc-build
+
+ make -j1 DESTDIR=${pkgdir} install
+
+ install -d $pkgdir/usr/share/gdb/auto-load/usr/lib
+ mv $pkgdir{,/usr/share/gdb/auto-load}/usr/lib/libstdc++.so.6.0.18-gdb.py
+
+ # unfortunately it is much, much easier to install the lot and clean-up the mess...
+ rm $pkgdir/usr/bin/{{${_target}-,}gfortran,{${_target}-,}gccgo,gnat*}
+ rm $pkgdir/usr/lib/*.so*
+ rm $pkgdir/usr/lib/lib{atomic,gfortran,go{,begin},iberty,objc}.a
+ rm $pkgdir/usr/lib/libgfortran.spec
+ rm -r $pkgdir/usr/lib/gcc/${_target}-/${pkgver}/{ada{include,lib},finclude,include/objc}
+ rm $pkgdir/usr/lib/gcc/${_target}-/${pkgver}/{cc1obj{,plus},f951,gnat1,go1}
+ rm $pkgdir/usr/lib/gcc/${_target}-/${pkgver}/{libcaf_single,libgfortranbegin}.a
+ rm -r $pkgdir/usr/lib/go
+ rm $pkgdir/usr/share/info/{gccgo,gfortran,gnat*,libgomp,libquadmath,libitm}.info
+ rm $pkgdir/usr/share/locale/{de,fr}/LC_MESSAGES/libstdc++.mo
+ rm $pkgdir/usr/share/man/man1/{gccgo,gfortran}.1
+
+ # many packages expect this symlinks
+ 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 ${_target}-gcc $fl ${1+"$@"}
+EOF
+
+ 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 ${_target}-gcc $fl ${1+"$@"}
+EOF
+
+ chmod 755 $pkgdir/usr/bin/${_target}-c{8,9}9
+
+
+ # Install Runtime Library Exception
+ install -Dm644 ${srcdir}/${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/${_target}/RUNTIME.LIBRARY.EXCEPTION
+}