diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/configure.in b/configure.in index c2ced9168a7..8535589ed22 100644 --- a/configure.in +++ b/configure.in @@ -257,6 +257,10 @@ case "${host}" in configdirs="$configdirs libtermcap" ;; esac +# A target can indicate whether a language isn't supported for some reason. +# Only spaces may be used in this macro; not newlines or tabs. +unsupported_languages= + # Remove more programs from consideration, based on the host or # target this usually means that a port of the program doesn't # exist yet. @@ -481,15 +485,18 @@ case "${target}" in noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib" ;; cris-*-* | crisv32-*-*) - libgcj_ex_libffi=`echo ${libgcj} | sed -e 's/target-libffi//'` + unsupported_languages="$unsupported_languages java" case "${target}" in *-*-aout) - noconfigdirs="$noconfigdirs ${libgcj}";; + unsupported_languages="$unsupported_languages f95" + noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";; *-*-elf) - noconfigdirs="$noconfigdirs ${libgcj_ex_libffi}";; + unsupported_languages="$unsupported_languages f95" + noconfigdirs="$noconfigdirs target-boehm-gc";; *-*-linux*) - noconfigdirs="$noconfigdirs ${libgcj_ex_libffi} target-newlib target-libgloss";; + noconfigdirs="$noconfigdirs target-newlib target-libgloss";; *) + unsupported_languages="$unsupported_languages f95" noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";; esac ;; @@ -639,7 +646,8 @@ case "${target}" in noconfigdirs="$noconfigdirs target-libstdc++-v3" ;; mmix-*-*) - noconfigdirs="$noconfigdirs ${libgcj} gdb libgloss target-libgfortran" + noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss" + unsupported_languages="$unsupported_languages f95 java" ;; mn10200-*-*) noconfigdirs="$noconfigdirs ${libgcj}" @@ -647,6 +655,9 @@ case "${target}" in mn10300-*-*) noconfigdirs="$noconfigdirs ${libgcj}" ;; + ms1-*-*) + noconfigdirs="$noconfigdirs sim" + ;; powerpc-*-aix*) # copied from rs6000-*-* entry noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}" @@ -1030,7 +1041,7 @@ have_gmp=yes AC_ARG_WITH(mpfr-dir, [ --with-mpfr-dir=PATH Specify source directory for MPFR library]) if test "x$with_mpfr_dir" != x; then - gmpinc="-I$with_mpfr_dir/mpfr" + gmpinc="-I$with_mpfr_dir" gmplibs="$with_mpfr_dir/libmpfr.a" else gmplibs="-lmpfr" @@ -1207,7 +1218,14 @@ if test -d ${srcdir}/gcc; then add_this_lang=no ;; esac - + + # Disable a language that is unsupported by the target. + case " $unsupported_languages " in + *" $language "*) + add_this_lang=no + ;; + esac + case $add_this_lang in no) # Remove language-dependent dirs. |