diff options
| -rw-r--r-- | gcc/ChangeLog | 11 | ||||
| -rwxr-xr-x | gcc/configure | 34 | ||||
| -rw-r--r-- | gcc/configure.ac | 11 |
3 files changed, 54 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cc56027..6d4ab67 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,14 @@ +2004-11-27 Per Bothner <per@bothner.com> + + PR bootstrap/18142 + Re-applied following, with two modifications: add a URL for the + fixed cctools; only exit if $build = $target. + + 2004-10-18 Kelley Cook <kcook@gcc.gnu.org> + * configure.ac (powerpc-*-darwin*): Require assembler to support + .machine directive. + * configure: Regenerate. + 2004-11-28 David Edelsohn <edelsohn@gnu.org> PR target/16800 diff --git a/gcc/configure b/gcc/configure index 48ec4dd..ad3bd8d 100755 --- a/gcc/configure +++ b/gcc/configure @@ -14444,7 +14444,39 @@ fi case $target in *-*-aix*) conftest_s=' .csect .text[PR] mfcr 3,128';; - *-*-darwin*) conftest_s=' .text + *-*-darwin*) + echo "$as_me:$LINENO: checking assembler for .machine directive support" >&5 +echo $ECHO_N "checking assembler for .machine directive support... $ECHO_C" >&6 +if test "${gcc_cv_as_machine_directive+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + gcc_cv_as_machine_directive=no + if test x$gcc_cv_as != x; then + echo ' .machine ppc7400' > conftest.s + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } + then + gcc_cv_as_machine_directive=yes + else + echo "configure: failed program was" >&5 + cat conftest.s >&5 + fi + rm -f conftest.o conftest.s + fi +fi +echo "$as_me:$LINENO: result: $gcc_cv_as_machine_directive" >&5 +echo "${ECHO_T}$gcc_cv_as_machine_directive" >&6 + + if test x$gcc_cv_as_machine_directive != xyes; then + echo "*** This target requires an assembler supporting \".machine\"" >&2 + echo you can get it from: ftp://gcc.gnu.org/pub/gcc/infrastructure/cctools-528.5.dmg >&2 + test x$build = x$target && exit 1 + fi + conftest_s=' .text mfcr r3,128';; *) conftest_s=' .machine power4 .text diff --git a/gcc/configure.ac b/gcc/configure.ac index c7e49c0..7edb522 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -2706,7 +2706,16 @@ foo: nop case $target in *-*-aix*) conftest_s=' .csect .text[[PR]] mfcr 3,128';; - *-*-darwin*) conftest_s=' .text + *-*-darwin*) + gcc_GAS_CHECK_FEATURE([.machine directive support], + gcc_cv_as_machine_directive,,, + [ .machine ppc7400]) + if test x$gcc_cv_as_machine_directive != xyes; then + echo "*** This target requires an assembler supporting \".machine\"" >&2 + echo you can get it from: ftp://gcc.gnu.org/pub/gcc/infrastructure/cctools-528.5.dmg >&2 + test x$build = x$target && exit 1 + fi + conftest_s=' .text mfcr r3,128';; *) conftest_s=' .machine power4 .text |