code.vuplus.com Git - vuplus_openembedded/blob - packages/python/python-2.5.2/strict_aliasing_site.patch

   1 --- configure.in.org    2008-05-01 12:40:58.000000000 +0200
   2 +++ configure.in        2008-05-01 12:39:39.000000000 +0200
   3 @@ -796,13 +796,14 @@
   4      # pointer types. GCC may generate bad code as a result of that,
   5      # so use -fno-strict-aliasing if supported.
   6      AC_MSG_CHECKING(whether $CC accepts -fno-strict-aliasing)
   7 -     ac_save_cc="$CC"
   8 +    AC_CACHE_VAL(ac_cv_no_strict_aliasing_ok,
   9 +    [ac_save_cc="$CC"
  10       CC="$CC -fno-strict-aliasing"
  11       AC_TRY_RUN([int main() { return 0; }],
  12       ac_cv_no_strict_aliasing_ok=yes,
  13       ac_cv_no_strict_aliasing_ok=no,
  14       ac_cv_no_strict_aliasing_ok=no)
  15 -     CC="$ac_save_cc"
  16 +     CC="$ac_save_cc"])
  17      AC_MSG_RESULT($ac_cv_no_strict_aliasing_ok)
  18      if test $ac_cv_no_strict_aliasing_ok = yes
  19      then