builders/gcc-0/builder-target.sh

   1 src_name=gcc
   2 version=7.3.0
   3 archive_name=$src_name-$version.tar.xz
   4 url0=ftp://ftp.lip6.fr/pub/$src_name/releases/$src_name-$version/$archive_name
   5
   6 . $nyan_root/builders/gcc-common/fragments.sh
   7
   8 src_dir=$src_dir_root/$src_name-$version
   9 rm -Rf $src_dir
  10 cd $src_dir_root
  11 tar xf $archive_name
  12
  13 build_dir=$builds_dir_root/$pkg_name-$target_gnu_triple
  14 rm -Rf $build_dir
  15 mkdir -p $build_dir
  16 cd $build_dir
  17
  18 OLD_PATH=$PATH
  19 export PATH=$cross_toolchain_dir_root/bin:$PATH
  20
  21 # work around gcc fixinclude system headers location bug (only for gcc<8)
  22 # see gcc-common, we don't define sysroot here because it's a native compiler.
  23 # trick the fixinclude garbage
  24 restore_build_system_hdrs=no
  25 if $(readlink -f /nyan/glibc/current/include-linux >/dev/null 2>&1); then
  26         mv -f /nyan/glibc/current/include-linux /nyan/glibc/current/include-linux.BK || true
  27         restore_build_system_hdrs=yes
  28 fi
  29 mkdir -p /nyan/glibc/current
  30 ln -fs $target_sysroot/nyan/glibc/current/include-linux /nyan/glibc/current/include-linux
  31
  32 gcc_compilers_cross_configure
  33
  34 make -j $threads_n all-gcc
  35 make install-gcc DESTDIR=$target_sysroot
  36
  37 # restore any existing build system includes
  38 if test "x$restore_build_system_hdrs" = "xyes"; then
  39         mv -f /nyan/glibc/current/include-linux.BK /nyan/glibc/current/include-linux || true
  40 else
  41         rm -f /nyan/glibc/current/include-linux
  42 fi
  43 rmdir -p /nyan/glibc/current || true
  44
  45 make all-target-libgcc
  46 make install-target-libgcc DESTDIR=$target_sysroot
  47
  48 make all-target-libstdc++-v3
  49 make install-target-libstdc++-v3 DESTDIR=$target_sysroot
  50
  51 # cleanup and tidying
  52 rm -Rf $target_sysroot/nyan/toolchains/0/share/info
  53 rm -Rf $target_sysroot/nyan/toolchains/0/share/man
  54 rm -Rf $target_sysroot/nyan/toolchains/0/share/gcc*
  55 rmdir -p $target_sysroot/nyan/toolchains/0/share || true
  56 find $target_sysroot/nyan/toolchains/0 -type f -name '*.la' | xargs rm -f
  57 find $target_sysroot/nyan/toolchains/0 -type f | while read f; do if file $f | egrep 'ELF.+(shared|executable)' >/dev/null; then $target_gnu_triple-strip -s $f; fi; done
  58
  59 rm -Rf $build_dir $src_dir
  60
  61 export PATH=$OLD_PATH