compilation.sh

   1 #
   2 # compilation
   3 #
   4
   5 # Grab CFLAGS, etc. from our profile after first processing its parent
   6 # profiles recursively
   7 load_profile_defaults() {
   8     local profile="${1}"
   9     if [ -f "${profile}/parent" ]; then
  10         for parent in $(cat "${profile}/parent"); do
  11             local _parent_path="${profile}/${parent}"
  12             load_profile_defaults "${_parent_path}"
  13         done
  14     fi
  15
  16     if [ -f "${profile}/make.defaults" ]; then
  17         if [ -r "${profile}/make.defaults" ]; then
  18            . "${profile}/make.defaults"
  19         fi
  20     fi
  21 }
  22
  23 load_profile_defaults /etc/portage/make.profile
  24
  25
  26 # and from make.conf, allowing the values in make.conf to override the
  27 # ones in the profile.
  28 if [ -f /etc/portage/make.conf ]; then
  29     if [ -r /etc/portage/make.conf ]; then
  30         . /etc/portage/make.conf
  31     fi
  32 fi
  33
  34 # These are really the only variables that make sense to export to
  35 # subsequent commands.
  36 export CFLAGS
  37 export CXXFLAGS
  38 export FFLAGS
  39 export FCFLAGS
  40 export LDFLAGS
  41
  42 # This variable isn't standard, but I've started including it in my
  43 # Haskell makefiles so that we don't have to hard-code user preferences
  44 # (these flags) in the cabal files that *everyone* uses.
  45 export HCFLAGS
  46