packages/toolchain/gcc/gcc

   1 # hdw - linux toolchain gcc package
   2 #
   3 # author: hackbard@hackdaworld.dyndns.org
   4 #
   5 # [V] 4.1.1
   6 # [S] 0-1 0-4
   7 # [D] gcc-4.1.1.tar.bz2 ftp://ftp.fu-berlin.de/unix/gnu/gcc/gcc-4.1.1/
   8
   9
  10 extraver="-$ver"
  11 [ "$ver" = "cvs" ] && extraver=""
  12
  13 confopt="$confopt --enable-shared --with-local-prefix=$prefix"
  14 confopt="$confopt --libexecdir=$prefix/lib"
  15
  16 if [ "$priority" = "1" ] ; then
  17         confopt="$confopt --enable-languages=c --disable-nls"
  18
  19         post_install()  {
  20                 ln -vsf gcc $prefix/bin/cc
  21                         }
  22 fi
  23
  24 if [ "$priority" = "4" ] ; then
  25         confopt="$confopt --enable-clocale=gnu --enable-threads=posix"
  26         confopt="$confopt --enable-__cxa_atexit --enable-languages=c,c++"
  27         confopt="$confopt --disable-libstdcxx-pch"
  28         make_conf=""
  29
  30         pre_install()   {
  31                 # no fix includes
  32                 echo "patching (no fixincludes)"
  33                 sed -e 's@\./fixinc\.sh@-c true@' \
  34                     -e 's@^XCFLAGS =$@/& -fomit-frame-pointer@' \
  35                          gcc/Makefile.in > tmp~
  36                 mv tmp~ gcc/Makefile.in
  37
  38                 # specs
  39                 echo "patching gcc specs now"
  40                 for i in `grep -l dynamic-linker gcc/config/*/*.h`; do
  41                         echo "patching $i ..."
  42                         mv $i $i.orig
  43         sed -e "s%-dynamic-linker /lib%-dynamic-linker $prefix/lib%g" \
  44             -e "s%\(^#define LINK.* -Y P,\)\(/usr\)\(.*\)%\1$prefix\3%g" \
  45                         $i.orig > $i
  46                 done
  47
  48                 # general linux.h / remove default include search path
  49                 echo "patching gcc/config/linux.h ..."
  50                 echo "#undef STANDARD_INCLUDE_DIR" >> gcc/config/linux.h
  51                 echo "#define STANDARD_INCLUDE_DIR 0" >> gcc/config/linux.h
  52                         }
  53 fi
  54
  55 build_main()    {
  56         mkdir -p ../gcc-build && cd ../gcc-build
  57         ../gcc${extraver}/configure $confopt &&
  58         make $make_conf &&
  59         make install
  60                 }