# Description: The GNU Compiler Collection
# URL: http://gcc.gnu.org
# Maintainer: CRUX System Team, core-ports at crux dot nu
-# Arch Maintainer: CRUX-ARM System Team, devel@crux-arm.nu
-# Depends on: libgmp libmpfr
+# Arch Maintainer: CRUX-ARM System Team, devel at crux-arm dot nu
+# Depends on: zlib libmpc
name=gcc
-version=4.4.2
+version=5.3.0
release=1
-source=(ftp://sources.redhat.com/pub/gcc/releases/$name-$version/$name-{core,g++}-$version.tar.bz2
- $name-nocheck-fixincludes.patch test-demangle.c.diff)
+source=(ftp://gcc.gnu.org/pub/gcc/releases/$name-$version/$name-$version.tar.bz2
+ $name-nocheck-fixincludes.patch $name-$version-gnueabihf.patch)
build() {
cd $name-$version
-
+
+# patch -p1 -i $SRC/$name-$version-gnueabihf.patch
patch -p1 -i $SRC/$name-nocheck-fixincludes.patch
- patch -p0 -i $SRC/test-demangle.c.diff
- sed -i 's|REVISION|REVISION " (CRUX)"|' $name/version.c
- # apply a sed substitutio that will suppress the installation of libiberty.a
+ sed -i 's|REVISION|REVISION " (CRUX-ARM)"|' $name/version.c
+ # apply a sed substitution that will suppress the installation of libiberty.a
sed 's|install_to_$(INSTALL_DEST) ||' -i libiberty/Makefile.in
- # avoid hardcodeds
- sed 's|@have_mktemp_command@|yes|' -i gcc/gccbug.in
mkdir $SRC/build
cd $SRC/build
+ export CXXFLAGS="-O2 -pipe"
LDFLAGS="-Wl,-rpath-link,$CROSSTOOLS/$CTARGET/lib" \
../$name-$version/configure --build=$CHOST \
--host=$CTARGET \
--target=$CTARGET \
--prefix=/usr \
+ --mandir=/usr/man \
--libexecdir=/usr/lib \
--enable-languages=c,c++ \
+ --disable-libstdcxx-pch \
--enable-threads=posix \
- --enable-shared \
--enable-__cxa_atexit \
--enable-clocale=gnu \
+ --enable-shared \
+ --with-float=hard \
--disable-nls \
- --disable-libstdcxx-pch \
- --with-x=no
+ --with-x=no \
+ --with-system-zlib \
+ --with-pkgversion="CRUX-ARM"
# prevent GCC from looking in the wrong directories for headers and libraries
sed "/^HOST_\(GMP\|PPL\|CLOOG\)\(LIBS\|INC\)/s:-[IL]/\(lib\|include\)::" -i Makefile
- make
- make DESTDIR=$PKG install
+ make
+
+ # prevent libtool from adding host lib paths for relink at install
+ # based on patch submitted by Vincent Cadet for libtool bug #21455
+ # see https://lists.gnu.org/archive/html/bug-libtool/2015-09/msg00012.html
+ for lt_file in $(find $SRC/build/$CTARGET -name libtool) ; do
+ sed -i 's/\(add_dir=\"\)\$add_dir \(-L\$inst_prefix_dir\$libdir\"\)/\1\2/' $lt_file
+ done
+
+ make -j1 DESTDIR=$PKG install
mkdir $PKG/lib
ln -sf ../usr/bin/cpp $PKG/lib/cpp
ln -sf gcc $PKG/usr/bin/cc
ln -sf g++ $PKG/usr/bin/c++
+
mv $PKG/usr/lib/gcc/*/$version/include-fixed/{limits.h,syslimits.h} $PKG/usr/lib/gcc/*/$version/include/
- rm -rf $PKG/usr/info $PKG/usr/lib/libiberty.a \
- $PKG/usr/bin/*-linux-gnu-* \
- $PKG/usr/lib/gcc/*/$version/install-tools \
- $PKG/usr/lib/gcc/*/$version/include/README \
- $PKG/usr/lib/gcc/*/$version/include-fixed
+
+ rm $PKG/usr/lib/libstdc++.so.6.0.21-gdb.py
+ rm -r $PKG/usr/share
+ rm -r $PKG/usr/lib/gcc/*/$version/{install-tools,include-fixed}
sed -i "s|-L$SRC[^ ]* ||g" $PKG/usr/lib/{libstdc++.la,libsupc++.la}
}