gcc/Pkgfile

   1 # Description: The GNU Compiler Collection
   2 # URL: http://gcc.gnu.org
   3 # Maintainer: CRUX System Team, core-ports at crux dot nu
   4 # Arch Maintainer: CRUX-ARM System Team, devel@crux-arm.nu
   5 # Depends on: libgmp libmpfr
   6
   7 name=gcc
   8 version=4.4.2
   9 release=1
  10 source=(ftp://sources.redhat.com/pub/gcc/releases/$name-$version/$name-{core,g++}-$version.tar.bz2
  11         $name-nocheck-fixincludes.patch test-demangle.c.diff)
  12
  13
  14 build() {
  15   cd $name-$version
  16
  17   patch -p1 -i $SRC/$name-nocheck-fixincludes.patch
  18   patch -p0 -i $SRC/test-demangle.c.diff
  19   sed -i 's|REVISION|REVISION " (CRUX)"|' $name/version.c
  20   # apply a sed substitutio that will suppress the installation of libiberty.a
  21   sed 's|install_to_$(INSTALL_DEST) ||' -i libiberty/Makefile.in
  22   # avoid hardcodeds
  23   sed 's|@have_mktemp_command@|yes|' -i gcc/gccbug.in
  24
  25   mkdir $SRC/build
  26   cd $SRC/build
  27
  28   LDFLAGS="-Wl,-rpath-link,$CROSSTOOLS/$CTARGET/lib" \
  29   ../$name-$version/configure --build=$CHOST \
  30                               --host=$CTARGET \
  31                               --target=$CTARGET \
  32                               --prefix=/usr \
  33                               --libexecdir=/usr/lib \
  34                               --enable-languages=c,c++ \
  35                               --enable-threads=posix \
  36                               --enable-shared \
  37                               --enable-__cxa_atexit \
  38                               --enable-clocale=gnu \
  39                               --disable-nls \
  40                               --disable-libstdcxx-pch \
  41                               --with-x=no
  42
  43   # prevent GCC from looking in the wrong directories for headers and libraries
  44   sed "/^HOST_\(GMP\|PPL\|CLOOG\)\(LIBS\|INC\)/s:-[IL]/\(lib\|include\)::" -i Makefile
  45
  46   make
  47   make DESTDIR=$PKG install
  48
  49   mkdir $PKG/lib
  50   ln -sf ../usr/bin/cpp $PKG/lib/cpp
  51   ln -sf gcc $PKG/usr/bin/cc
  52   ln -sf g++ $PKG/usr/bin/c++
  53   mv $PKG/usr/lib/gcc/*/$version/include-fixed/{limits.h,syslimits.h} $PKG/usr/lib/gcc/*/$version/include/
  54   rm -rf $PKG/usr/info $PKG/usr/lib/libiberty.a \
  55          $PKG/usr/bin/*-linux-gnu-* \
  56          $PKG/usr/lib/gcc/*/$version/install-tools \
  57          $PKG/usr/lib/gcc/*/$version/include/README \
  58          $PKG/usr/lib/gcc/*/$version/include-fixed
  59
  60   sed -i "s|-L$SRC[^ ]* ||g" $PKG/usr/lib/{libstdc++.la,libsupc++.la}
  61 }