defaults/main/Jambase.main.attrs.def

   1 # This program is free software: you can redistribute it and/or modify
   2 # it under the terms of the GNU General Public License as published by
   3 # the Free Software Foundation, either version 3 of the License, or
   4 # (at your option) any later version.
   5 #
   6 # This program is distributed in the hope that it will be useful,
   7 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   8 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   9 # GNU General Public License for more details.
  10 #
  11 # You should have received a copy of the GNU General Public License
  12 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  13
  14 # turn off aliasing optimization for specified files
  15 # works only for gcc/g++
  16 rule --main-option-no-aliasing-- {
  17   if $(OPTIM_NOALIAS) {
  18     #Echo "no-aliasing for" $(<) "ungristed:" $(>) ;
  19     if $(>:S) == ".c" {
  20       CCFLAGS on $(<) += $(OPTIM_NOALIAS) ;
  21     } else {
  22       C++FLAGS on $(<) += $(OPTIM_NOALIAS) ;
  23       OBJCFLAGS on $(<) += $(OPTIM_NOALIAS) ;
  24     }
  25   }
  26 }