scripts/ccache.sh

   1 #!/usr/bin/env bash
   2
   3 export LC_ALL=C
   4
   5 mkdir -p "$HOME/.ccache" || exit 1
   6
   7 grep -sq max_size "$HOME/.ccache/ccache.conf" || \
   8         echo "max_size = 10.0G" >> "$HOME/.ccache/ccache.conf" || exit 1
   9
  10 grep -sq compiler_check "$HOME/.ccache/ccache.conf" || \
  11         echo "compiler_check = %compiler% -dumpmachine; %compiler% -dumpversion" >> "$HOME/.ccache/ccache.conf" || exit 1
  12
  13 for dir in $(make --no-print-directory val.TOOLCHAIN_DIR val.STAGING_DIR val.STAGING_DIR_HOST V=s | grep staging_dir/); do
  14         if [ ! -L "$dir/ccache" ] || [ -L "$dir/ccache" -a ! -d "$dir/ccache" ]; then
  15                 mkdir -vp "$dir" || exit 1
  16                 rm -vrf "$dir/ccache" || exit 1
  17                 ln -vs "$HOME/.ccache" "$dir/ccache" || exit 1
  18         fi
  19 done
  20
  21 exit 0