[Bug bootstrap/21230] New: gcc-4.0.0 bootstrap failed unless bootstrap compiler is gcc.

[kunisawa at access dot co dot jp]

I am using Sun Forte to bootstrap gcc-4.0.0.
A config script does not work unless GCC is set.
Here is a patch to fix the problem.

--- config/warnings.m4.0        Mon Jan 24 04:21:24 2005
+++ config/warnings.m4  Tue Apr 26 11:06:52 2005
@@ -50,7 +50,7 @@
 AC_SUBST([WARN_PEDANTIC])dnl
 AS_VAR_PUSHDEF([acx_Pedantic], [acx_cv_prog_cc_pedantic_$1])dnl
 WARN_PEDANTIC=
-AS_IF([test $GCC = yes],
+AS_IF([test "$GCC" = yes],
 [AC_CACHE_CHECK([whether $CC supports -pedantic $1], acx_Pedantic,
 [save_CFLAGS="$CFLAGS"
 CFLAGS="-pedantic $1"

libcpp/configure must be regenerated after the patch is applied.

Best Regards,...

-- 
           Summary: gcc-4.0.0 bootstrap failed unless bootstrap compiler is
                    gcc.
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kunisawa at access dot co dot jp
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: sparc-sun-solaris2.10
  GCC host triplet: sparc-sun-solaris2.10
GCC target triplet: sparc-sun-solaris2.10


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21230