libgcj.spec.in: Add CHECKREFSPEC.

2002-03-27  Anthony Green  <green@redhat.com>

	* libgcj.spec.in: Add CHECKREFSPEC.
	* configure.in: Ditto.
	* configure.host: Ditto.  Check references for xscale-elf.
	* configure: Rebuilt.

From-SVN: r51457

libjava/ChangeLog

+2002-03-27  Anthony Green  <green@redhat.com>
+
+	* libgcj.spec.in: Add CHECKREFSPEC.
+	* configure.in: Ditto.
+	* configure.host: Ditto.  Check references for xscale-elf.
+	* configure: Rebuilt.
+
 2002-03-26  Hans Boehm <Hans_Boehm@hp.com>
 
 	* include/dwarf2-signal.h: Temporarily back out last change.

libjava/Makefile.in

@@ -67,6 +67,7 @@ AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
 AR = @AR@
 AS = @AS@
 CC = @CC@
+CHECKREFSPEC = @CHECKREFSPEC@
 COMPPATH = @COMPPATH@
 CXX = @CXX@
 CXXCPP = @CXXCPP@

libjava/configure.host

@@ -58,6 +58,7 @@ echo "$target"
 
 DIVIDESPEC=-fuse-divide-subroutine
 EXCEPTIONSPEC=-fnon-call-exceptions
+CHECKREFSPEC=
 
 case "${host}" in
   mips-tx39-*|mipstx39-unknown-*)
@@ -108,6 +109,8 @@ case "${host}" in
 	with_libffi_default=no
 	PROCESS=Ecos
 	FILE=Posix
+	CHECKREFSPEC=-fcheck-references
+	EXCEPTIONSPEC=
 	enable_java_net_default=no
 	enable_getenv_properties_default=no
 	enable_main_args_default=no

libjava/configure.in

@@ -738,6 +738,7 @@ AC_SUBST(ZLIBS)
 AC_SUBST(SYS_ZLIBS)
 AC_SUBST(ZINCS)
 AC_SUBST(DIVIDESPEC)
+AC_SUBST(CHECKREFSPEC)
 AC_SUBST(EXCEPTIONSPEC)
 
 AM_CONDITIONAL(CANADIAN, test "$CANADIAN" = yes)

libjava/gcj/Makefile.in

@@ -67,6 +67,7 @@ AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
 AR = @AR@
 AS = @AS@
 CC = @CC@
+CHECKREFSPEC = @CHECKREFSPEC@
 COMPPATH = @COMPPATH@
 CXX = @CXX@
 CXXCPP = @CXXCPP@

libjava/include/Makefile.in

@@ -67,6 +67,7 @@ AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
 AR = @AR@
 AS = @AS@
 CC = @CC@
+CHECKREFSPEC = @CHECKREFSPEC@
 COMPPATH = @COMPPATH@
 CXX = @CXX@
 CXXCPP = @CXXCPP@

libjava/libgcj.spec.in

@@ -6,4 +6,4 @@
 %rename lib liborig
 *lib: -lgcj -lm @LIBICONV@ @GCSPEC@ @THREADSPEC@ @ZLIBSPEC@ @SYSTEMSPEC@ %(libgcc) %(liborig)
 
-*jc1: @HASH_SYNC_SPEC@ @DIVIDESPEC@ @JC1GCSPEC@ @EXCEPTIONSPEC@ -fkeep-inline-functions
+*jc1: @HASH_SYNC_SPEC@ @DIVIDESPEC@ @CHECKREFSPEC@ @JC1GCSPEC@ @EXCEPTIONSPEC@ -fkeep-inline-functions

libjava/testsuite/Makefile.in

@@ -67,6 +67,7 @@ AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
 AR = @AR@
 AS = @AS@
 CC = @CC@
+CHECKREFSPEC = @CHECKREFSPEC@
 COMPPATH = @COMPPATH@
 CXX = @CXX@
 CXXCPP = @CXXCPP@