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Diffstat (limited to 'autoconf/configure.ac')
| -rw-r--r-- | autoconf/configure.ac | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index 3756c4f9ce..3fe6d42009 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -433,6 +433,17 @@ if test "$withval" != "Unknown" ; then [Default float abi to use to all compiler invocations.]) fi +dnl Default FPU to use to all compiler invocations, in case of hard float +AC_ARG_WITH(default-float, + AS_HELP_STRING([--with-default-fpu], + [Default FPU to use to all compiler invocations, in case of hard float.]),, + withval="Unknown") + +if test "$withval" != "Unknown" ; then + AC_DEFINE_UNQUOTED(DEFAULT_TARGET_FPU,"$withval", + [Default FPU to use to all compiler invocations, in case of hard float.]) +fi + dnl Check for the endianness of the target AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little])) |