diff options
Diffstat (limited to 'newlib/libc/machine/spu/configure.in')
| -rw-r--r-- | newlib/libc/machine/spu/configure.in | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/newlib/libc/machine/spu/configure.in b/newlib/libc/machine/spu/configure.in index 7c5011ab6..a287ff59b 100644 --- a/newlib/libc/machine/spu/configure.in +++ b/newlib/libc/machine/spu/configure.in @@ -10,5 +10,21 @@ AC_CONFIG_AUX_DIR(../../../..) NEWLIB_CONFIGURE(../../..) +AC_MSG_CHECKING([whether the compiler supports __ea]) +dnl We do not use AC_COMPILE_IFELSE to support building newlib with +dnl a cross-compiler that is not (yet) able to link executables +cat > conftest.c <<EOF +#if defined (__EA32__) || defined (__EA64__) + yes; +#endif +EOF +if AC_TRY_COMMAND(${CC-cc} -E conftest.c) | egrep yes >/dev/null 2>&1; then + spu_compiler_has_ea=yes +else + spu_compiler_has_ea=no +fi +AM_CONDITIONAL(HAVE_SPU_EA, test x${spu_compiler_has_ea} != xno) +AC_MSG_RESULT($spu_compiler_has_ea) + AC_CONFIG_FILES([Makefile]) AC_OUTPUT |