From ef6eda0641204bb9dd1b0604234116e91908195f Mon Sep 17 00:00:00 2001 From: Abdoulaye Walsimou Gaye Date: Mon, 31 Dec 2012 14:17:55 +0100 Subject: [Embtk] give ability to specify default FPU to use Signed-off-by: Abdoulaye Walsimou Gaye --- autoconf/configure.ac | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'autoconf') 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])) -- cgit v1.2.3