packages/base/gcc/gcc

   1 # hdw - linux gcc package
   2 #
   3 # author: hackbard@hackdaworld.dyndns.org
   4 #
   5 # [V] 4.1.1
   6 # [S] 2-5
   7 # [D] gcc-4.1.1.tar.bz2 ftp://ftp.fu-berlin.de/unix/gnu/gcc/gcc-4.1.1/
   8 # [D] gcc-g++-4.1.1.tar.bz2 ftp://ftp.fu-berlin.de/unix/gnu/gcc/gcc-4.1.1/
   9 # [D] gcc-g77-4.1.1.tar.bz2 ftp://ftp.fu-berlin.de/unix/gnu/gcc/gcc-4.1.1/
  10
  11 extraver="-${ver}"
  12 [ "$ver" = "cvs" ] && extraver=""
  13
  14 confopt="$confopt --enable-languages=c,c++,f77"
  15 confopt="$confopt --enable-shared --enable-clocale=gnu"
  16 confopt="$confopt --enable-threads=posix --enable-__cxa_atexit"
  17 confopt="$confopt --libexecdir=$prefix/lib"
  18
  19 # unset CFLAGS CXXFLAGS
  20
  21 pre_install()   {
  22         echo "extracting c++ and fortran sources ..."
  23         tar --use-compress-program=$compress -xvf $archdir/gcc-g++-$ver.tar.bz2
  24         tar --use-compress-program=$compress -xvf $archdir/gcc-g77-$ver.tar.bz2
  25
  26         echo "patching Makefile (libiberty) ..."
  27         sed 's%install_to_$(INSTALL_DEST) %%' libiberty/Makefile.in > tmp~
  28         mv tmp~ libiberty/Makefile.in
  29
  30         echo "patching Makefile (gcc) ..."
  31         sed -e 's@^XCFLAGS =$@& -fomit-frame-pointer@' \
  32             -e 's@\./fixincl\.sh@-c true@' gcc/Makefile.in > tmp~
  33         mv tmp~ gcc/Makefile.in
  34
  35         echo "patching gccbug ..."
  36         sed 's/@have_mktemp_command@/yes/' gcc/gccbug.in > tmp~
  37         mv tmp~ gcc/gccbug.in
  38                 }
  39
  40 post_install()  {
  41         ln -sf ../usr/bin/cpp $root/lib &&
  42         ln -sf gcc $root/usr/bin/cc
  43                 }
  44
  45 build_main()    {
  46         mkdir -p ../gcc-build && cd ../gcc-build
  47         ../gcc${extraver}/configure $confopt
  48         make
  49         make install
  50                 }