Makefile.am (libgcj_convenience.la): New target.

2002-06-04  H.J. Lu  (hjl@gnu.org)

	* Makefile.am (libgcj_convenience.la): New target.
	(libgcj.la): Depend on libgcj_convenience.la.
	* Makefile.in: Regenerated.

From-SVN: r54268

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index eaa61eee4a6cbe0d12dffee8af689ac6974ff936..2c595c3a08444001c1537749fa9d578aaeec2338 100644 (file)
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,9 @@
+2002-06-04  H.J. Lu  (hjl@gnu.org)
+
+       * Makefile.am (libgcj_convenience.la): New target.
+       (libgcj.la): Depend on libgcj_convenience.la.
+       * Makefile.in: Regenerated.
+
 2002-06-04  H.J. Lu  (hjl@gnu.org)
 
        * configure.in (--with-newlib): New option:

diff --git a/libjava/Makefile.am b/libjava/Makefile.am
index a959fdbba5e61ec0fe51ecaac6ee375dcfe9b042..cfea00564759b2c703c14b17b5d5bc1a3933f8b3 100644 (file)
--- a/libjava/Makefile.am
+++ b/libjava/Makefile.am
@@ -222,10 +222,16 @@ $(javao_files) $(x_javao_files): %.lo: %.java
        $(GCJCOMPILE) -o $@ $<
 
 ## Pass the list of object files to libtool in a temporary file to 
-## avoid tripping platform command line length limits.
-libgcj.la: $(libgcj_la_OBJECTS) $(libgcj_la_DEPENDENCIES)
+## avoid tripping platform command line length limits. We also use
+# libgcj_convenience.la to avoid creating a long linker command line
+# which causes problems on some OSes and makes it almost impossible to
+# debug the linker under a debugger.
+libgcj_convenience.la: $(libgcj_la_OBJECTS) $(libgcj_la_DEPENDENCIES)
        @: $(shell echo Creating list of files to link...) $(shell rm -f libgcj.objectlist || :) $(shell touch libgcj.objectlist) $(foreach object,$(libgcj_la_OBJECTS) $(libgcj_la_LIBADD),$(shell echo $(object) >> libgcj.objectlist))
-       $(libgcj_la_LINK) -objectlist libgcj.objectlist \
+       $(libgcj_la_LINK) -objectlist libgcj.objectlist
+
+libgcj.la: libgcj_convenience.la
+       $(libgcj_la_LINK) libgcj_convenience.la \
        @GCLIBS@ @LIBFFI@ @ZLIBS@ \
        -rpath $(toolexeclibdir) $(libgcj_la_LDFLAGS) $(LIBS)
 

diff --git a/libjava/Makefile.in b/libjava/Makefile.in
index 6c4a9001a8476025e202ee1e2288703af3da0f6c..c1bad83e8f0bb36498764ebf3c1525c3f9e14b30 100644 (file)
--- a/libjava/Makefile.in
+++ b/libjava/Makefile.in
@@ -3272,9 +3272,15 @@ $(c_files): java/lang/fdlibm.h java/lang/ieeefp.h java/lang/mprec.h
 $(javao_files) $(x_javao_files): %.lo: %.java
        $(GCJCOMPILE) -o $@ $<
 
-libgcj.la: $(libgcj_la_OBJECTS) $(libgcj_la_DEPENDENCIES)
+# libgcj_convenience.la to avoid creating a long linker command line
+# which causes problems on some OSes and makes it almost impossible to
+# debug the linker under a debugger.
+libgcj_convenience.la: $(libgcj_la_OBJECTS) $(libgcj_la_DEPENDENCIES)
        @: $(shell echo Creating list of files to link...) $(shell rm -f libgcj.objectlist || :) $(shell touch libgcj.objectlist) $(foreach object,$(libgcj_la_OBJECTS) $(libgcj_la_LIBADD),$(shell echo $(object) >> libgcj.objectlist))
-       $(libgcj_la_LINK) -objectlist libgcj.objectlist \
+       $(libgcj_la_LINK) -objectlist libgcj.objectlist
+
+libgcj.la: libgcj_convenience.la
+       $(libgcj_la_LINK) libgcj_convenience.la \
        @GCLIBS@ @LIBFFI@ @ZLIBS@ \
        -rpath $(toolexeclibdir) $(libgcj_la_LDFLAGS) $(LIBS)