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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 709fbb5ba3..58c54d3720 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -422,6 +422,17 @@ if test "$with_default_cpu" != "Unknown" ; then [Default cpu (-mcpu=cpu) to use to all compiler invocations.]) fi +dnl Default cpu (-mabi=abi) to use to all compiler invocations +AC_ARG_WITH(default-abi, + AS_HELP_STRING([--with-default-abi], + [Add by default -mabi=abi to all compiler invocations.]),, + with_default_abi="Unknown") + +if test "$with_default_abi" != "Unknown" ; then + AC_DEFINE_UNQUOTED(DEFAULT_TARGET_ABI,"$with_default_abi", + [Default abi (-mabi=abi) to use to all compiler invocations.]) +fi + dnl Default float abi to use to all compiler invocations AC_ARG_WITH(default-float, AS_HELP_STRING([--with-default-float], |