diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index eca08fe..be7e992 100644 --- a/configure.ac +++ b/configure.ac @@ -887,7 +887,7 @@ case "${target}" in noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}" ;; microblaze*) - noconfigdirs="$noconfigdirs gprof ${libgcj}" + noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}" ;; mips*-sde-elf*) skipdirs="$skipdirs target-libiberty" @@ -1348,7 +1348,7 @@ fi if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs" gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc" - extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp' + extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" # Do not test the gmp version. Assume that it is sufficient, since # it is in the source tree, and the library has not been built yet @@ -1787,17 +1787,19 @@ to specify its location.]) AC_SUBST(libelflibs) AC_SUBST(libelfinc) fi],[if test x"$default_enable_lto" = x"yes" ; then - # On non-ELF platforms, LTO must be explicitly enabled. - enable_lto=no + case $target in + *-apple-darwin*) ;; + # On other non-ELF platforms, LTO must be explicitly enabled. + *) enable_lto=no ;; + esac else - # Apart from ELF platforms, only Windows supports LTO so far. It - # would also be nice to check the binutils support, but we don't + # Apart from ELF platforms, only Windows and Darwin support LTO so far. + # It would also be nice to check the binutils support, but we don't # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just # warn during gcc/ subconfigure; unless you're bootstrapping with # -flto it won't be needed until after installation anyway. case $target in - *-cygwin*|*-mingw*) ;; - *-apple-darwin*) ;; + *-cygwin*|*-mingw* | *-apple-darwin*) ;; *) if test x"$enable_lto" = x"yes"; then AC_MSG_ERROR([LTO support is not enabled for this target.]) fi |