On Wed, Jul 6, 2011 at 4:48 PM, H.J. Lu <hjl.to...@gmail.com> wrote: > Hi Paolo, DJ, Nathanael, Alexandre, Ralf, > > Is the change > . > * configure.ac: Support --enable-x32. > * configure: Regenerated. > > diff --git a/gcc/configure.ac b/gcc/configure.ac > index 5f3641b..bddabeb 100644 > --- a/gcc/configure.ac > +++ b/gcc/configure.ac > @@ -611,6 +611,11 @@ AC_ARG_ENABLE(multilib, > [], [enable_multilib=yes]) > AC_SUBST(enable_multilib) > > +# With x32 support > +AC_ARG_ENABLE(x32, > +[ --enable-x32 enable x32 library support for multiple ABIs],
Looks like a very very generic switch for a global configury ... we already have --with-multilib-list (SH only), why not extend that to also work for x86_64? Richard. > +[], [enable_x32=no]) > + > # Enable __cxa_atexit for C++. > AC_ARG_ENABLE(__cxa_atexit, > [AS_HELP_STRING([--enable-__cxa_atexit], [enable __cxa_atexit for C++])], > > OK? > > Thanks. > > -- > H.J. > --- >
