[Bug libgcj/32651] New: [4.2/4.3 regression] libjava fails to build on IRIX 6.5

["gcc-bugzilla at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

On both the 4.2 branch and mainline, libjava fails to build on
mips-sgi-irix6.5:

* sysdeps_dir isn't set in configure.host, so the generic locks.h is used
  which just errors out

* libgcj_interpreter is set to yes in the general mips-* clause in
  configure.host, but this cannot work for IRIX 6 since libffi supports
  closures only for the O32 ABI, N32 and N64 support is still missing

Environment:
System: IRIX64 columba 6.5 07010238 IP27



host: mips-sgi-irix6.5
build: mips-sgi-irix6.5
target: mips-sgi-irix6.5
configured with: /vol/gcc/src/gcc-dist/configure --prefix=/vol/gcc
--with-local-prefix=/vol/gcc --disable-nls --enable-libgcj --with-gmp=/vol/gcc
--with-mpfr=/vol/gcc --enable-languages=c,c++,java --with-gnu-as
--with-as=/vol/gcc/lib/gas-2.17

How-To-Repeat:
Bootstrap either branch as reported above.


------- Comment #1 from ro at techfak dot uni-bielefeld dot de  2007-07-06 17:24 -------
Fix:
Initial patch posted here:

http://gcc.gnu.org/ml/java-patches/2007-q3/msg00025.html


-- 
           Summary: [4.2/4.3 regression] libjava fails to build on IRIX 6.5
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgcj
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: ro at techfak dot uni-bielefeld dot de
 GCC build triplet: mips-sgi-irix6.5
  GCC host triplet: mips-sgi-irix6.5
GCC target triplet: mips-sgi-irix6.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32651