configure.in: If not NO_MINUS_C_MINUS_O, substitute OUTPUT_OPTION with '-o $@'.

	* configure.in: If not NO_MINUS_C_MINUS_O, substitute
	OUTPUT_OPTION with '-o $@'.  Make zlibdir, zlibinc relative to
	top level.  Kill oldstyle_subdirs.  Do not include
	$srcdir/$s/Makefile.in in all_lang_makefiles, but do include
	$outputs.  Do not run configure.lang from config.status.
	Rearrange warning-flag logic to correspond to what the
	makefile wants.  Put special vax stage1 options in
	@stage1_flags@ not @stage1_warn_cflags@.  Don't do anything
	with extra_c_objs, extra_cxx_objs, or extra_cpp_objs.
	(--enable-c-cpplib): AC_SUBST(maybe_cpplib) with "libcpp.a" if
	switch is given, nothing otherwise.
	* configure.lang: Delete.

        * Makefile.in: Expunge all traces of extra_c_objs,
        extra_cxx_objs, and extra_cpp_objs.  Set MAYBE_CPPLIB from
        @maybe_cpplib@. Add $(MAYBE_CPPLIB) to C_AND_OBJC_OBJS.  Set
        warning options via a three level scheme so that -pedantic and
        -Wtraditional are not used for non-C front ends: LOOSE_WARN,
        STRICT1_WARN, STRICT2_WARN -> $(@D)-warn, GCC_WARN_CFLAGS ->
        WARN_CFLAGS.  Distinguish STAGE1_CFLAGS from BOOT_CFLAGS.
	Add -I$(@D) and -I$(srcdir)/$(@D) to INCLUDES.
	Set OUTPUT_OPTION, ZLIB, ZLIBINC.  Do not set P,
        LANG_FLAGS_TO_PASS.  Add OUTPUT_OPTION to all object-file
        generation rules.  Wrap all rules that change the current
        directory in parentheses; pmake doesn't spawn a new shell for
        each command.  Expunge all references to $(P).  When one
        command depends on another and they're run all at once, use &&
        to separate them, not ;.  Add libgcc_s$(SHLIB_EXT) to files
        deleted on make clean.  Force OUTPUT_OPTION='-o $@' in stage2
        and beyond.

	* cp/Make-lang.in, f/Make-lang.in, java/Make-lang.in,
	objc/Make-lang.in: Wrap all rules that change the current
	directory in parentheses.  Expunge all references to $(P).
	When one command depends on another and they're run all at
	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
	all object-file generation rules.  Delete obsolete variables.
	Move all build rules here from the corresponding Makefile.in and
	adapt to the new environment.

	* cp/Makefile.in, f/Makefile.in, java/Makefile.in, objc/Makefile.in:
	Delete.

	* cp/config-lang.in, f/config-lang.in, java/config-lang.in:
	Delete outputs= line.

From-SVN: r37088

4 files changed, 139 insertions, 409 deletions

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 53408cf..78d2cf8 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,15 @@
+2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* Make-lang.in: Move all build rules here from Makefile.in,
+	adapt to new context.  Wrap all rules that change the current
+	directory in parentheses.  Expunge all references to $(P).
+	When one command depends on another and they're run all at
+	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
+	all object-file generation rules.  Delete obsolete variables.
+
+	* Makefile.in: Delete.
+	* config-lang.in: Delete outputs= line.
+
 2000-10-24  Tom Tromey  <tromey@cygnus.com>
 
 	* lex.c (java_new_lexer): Initialize new fields.  Work around
diff --git a/gcc/java/Make-lang.in b/gcc/java/Make-lang.in
index 5429f12..d1f794a 100644
--- a/gcc/java/Make-lang.in
+++ b/gcc/java/Make-lang.in
@@ -40,12 +40,6 @@
 # - making any compiler driver (eg: g++)
 # - the compiler proper (eg: jc1)
 # - define the names for selecting the language in LANGUAGES.
-#
-# Extra flags to pass to recursive makes.
-JAVA_FLAGS_TO_PASS = \
-	"JAVA_FOR_BUILD=$(JAVA_FOR_BUILD)" \
-	"JAVAFLAGS=$(JAVAFLAGS)" \
-	"JAVA_FOR_TARGET=$(JAVA_FOR_TARGET)"
 
 # Actual names to use when installing a native compiler.
 JAVA_INSTALL_NAME = `t='$(program_transform_name)'; echo gcj | sed $$t`
@@ -53,11 +47,11 @@ JAVA_INSTALL_NAME = `t='$(program_transform_name)'; echo gcj | sed $$t`
 # Actual names to use when installing a cross-compiler.
 JAVA_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcj | sed $$t`
 
-#
 GCJ = gcj
 
 # Define the names for selecting java in LANGUAGES.
-java: jc1$(exeext) $(GCJ)$(exeext) jvgenmain$(exeext) gcjh$(exeext) jv-scan$(exeext) jcf-dump$(exeext)
+java: jc1$(exeext) $(GCJ)$(exeext) jvgenmain$(exeext) \
+      gcjh$(exeext) jv-scan$(exeext) jcf-dump$(exeext)
 
 # Define the name of target independant tools to be installed in $(bindir)
 # Names are subject to changes
@@ -66,21 +60,9 @@ JAVA_TARGET_INDEPENDENT_BIN_TOOLS = gcjh jv-scan jcf-dump
 # Tell GNU make to ignore these if they exist.
 .PHONY: java
 
-# Remember to keep this list in sync with JAVA_OBJS in Makefile.in!!!
-#
-JAVA_SRCS = $(srcdir)/java/parse.y $(srcdir)/java/class.c \
-  $(srcdir)/java/decl.c $(srcdir)/java/expr.c $(srcdir)/java/constants.c \
-  $(srcdir)/java/lang.c $(srcdir)/java/typeck.c $(srcdir)/java/except.c \
-  $(srcdir)/java/verify.c $(srcdir)/java/zextract.c $(srcdir)/java/jcf-io.c \
-  $(srcdir)/java/jcf-parse.c $(srcdir)/java/mangle.c \
-  $(srcdir)/java/jcf-write.c $(srcdir)/java/buffer.c \
-  $(srcdir)/java/check-init.c $(srcdir)/java/lex.c $(srcdir)/java/boehm.c \
-  $(srcdir)/java/jcf-depend.c  $(srcdir)/java/jcf-path.c \
-  $(srcdir)/java/java-tree.h
-
 jvspec.o: $(srcdir)/java/jvspec.c system.h $(GCC_H)
 	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
-		$(INCLUDES) $(srcdir)/java/jvspec.c
+		$(INCLUDES) $(srcdir)/java/jvspec.c $(OUTPUT_OPTION)
 
 # Create the compiler driver for $(GCJ).
 $(GCJ)$(exeext): gcc.o jvspec.o version.o \
@@ -93,64 +75,68 @@ $(GCJ)-cross$(exeext): $(GCJ)$(exeext)
 	-rm -f $(GCJ)-cross$(exeext)
 	cp $(GCJ)$(exeext) $(GCJ)-cross$(exeext)
 
-# Dependencies here must be kept in sync with dependencies in Makefile.in.
-jvgenmain$(exeext): $(srcdir)/java/jvgenmain.c $(srcdir)/java/mangle.c \
-		$(LIBDEPS) $(TREE_H)
-	cd java && $(MAKE) $(LANG_FLAGS_TO_PASS) $(JAVA_FLAGS_TO_PASS) ../jvgenmain$(exeext)
+$(INTL_TARGETS): $(srcdir)/java/parse.c $(srcdir)/java/parse-scan.c
 
-# This must be kept in sync with dependencies in Makefile.in.
-GCJH_SOURCES = $(srcdir)/java/gjavah.c $(srcdir)/java/jcf-io.c \
-	$(srcdir)/java/zextract.c $(srcdir)/java/jcf-reader.c \
-	$(srcdir)/java/jcf.h $(srcdir)/java/javaop.h \
-	$(srcdir)/java/javaop.def $(srcdir)/java/jcf-depend.c \
-	$(srcdir)/java/jcf-path.c
+$(srcdir)/java/parse.c: $(srcdir)/java/parse.y
+	(cd $(srcdir)/java && \
+	$(BISON) -t --name-prefix=java_ $(BISONFLAGS) -o p$$$$.c parse.y && \
+	mv -f p$$$$.c parse.c)
 
-$(INTL_TARGETS): $(srcdir)/java/parse.c $(srcdir)/java/parse-scan.c
+$(srcdir)/java/parse-scan.c:  $(srcdir)/java/parse-scan.y
+	(cd $(srcdir)/java && \
+	$(BISON) -t $(BISONFLAGS) -o ps$$$$.c parse-scan.y && \
+	mv -f ps$$$$.c parse-scan.c)
+
+$(srcdir)/java/keyword.h: $(srcdir)/java/keyword.gperf
+	(cd $(srcdir)/java || exit 1; \
+	gperf -L C -F ', 0' -p -t -j1 -i 1 -g -o -N java_keyword -k1,3,$$ \
+		keyword.gperf > k$$$$.h || {
+	echo "Please update gperf from ftp://ftp.gnu.org/pub/gnu/gperf/" >&2; \
+	rm -f k$$$$.h; \
+	exit 1; } \
+	mv -f k$$$$.h keyword.gperf)
+
+# Executables built by this Makefile:
+JAVA_OBJS = java/parse.o java/class.o java/decl.o java/expr.o \
+  java/constants.o java/lang.o java/typeck.o java/except.o java/verify.o \
+  java/zextract.o java/jcf-io.o java/jcf-parse.o java/mangle.o \
+  java/jcf-write.o java/buffer.o java/check-init.o java/jcf-depend.o \
+  java/jcf-path.o java/xref.o java/boehm.o mkdeps.o
+
+GCJH_OBJS = java/gjavah.o java/jcf-io.o java/jcf-depend.o java/jcf-path.o \
+  java/zextract.o version.o mkdeps.o errors.o
+
+JVSCAN_OBJS = java/parse-scan.o java/jv-scan.o version.o
+
+JCFDUMP_OBJS = java/jcf-dump.o java/jcf-io.o java/jcf-depend.o java/jcf-path.o \
+		java/zextract.o errors.o version.o mkdeps.o
+
+JVGENMAIN_OBJS = java/jvgenmain.o java/mangle.o
+
+# Use loose warnings for this front end.
+java-warn =
+
+jc1$(exeext): $(JAVA_OBJS) $(BACKEND) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
+		$(JAVA_OBJS) $(BACKEND) $(ZLIB) $(LIBS)
+
+gcjh$(exeext): $(GCJH_OBJS) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(GCJH_OBJS) $(ZLIB) $(LIBS)
+
+jv-scan$(exeext): $(JVSCAN_OBJS) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JVSCAN_OBJS) $(LIBS)
+
+jcf-dump$(exeext): $(JCFDUMP_OBJS) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JCFDUMP_OBJS) $(ZLIB) $(LIBS)
+
+jvgenmain$(exeext): $(JVGENMAIN_OBJS) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JVGENMAIN_OBJS) $(LIBS)
 
-# Separating PARSE_DIR from PARSE_RELDIR lets us easily change the
-# code to support building parse.c in the build directory, at some
-# expense in readability.
-# This code must be kept in sync with Makefile.in.
-PARSE_DIR = $(srcdir)/java
-PARSE_RELDIR = .
-PARSE_C = $(PARSE_DIR)/parse.c
-PARSE_SCAN_C = $(PARSE_DIR)/parse-scan.c
-
-SET_BISON = here=`pwd`; sdir=`cd $(srcdir) && pwd`; if test -f ../bison; then bison="$$here/../bison/bison -L $$sdir"; else bison=bison; fi
-BISONFLAGS =
-JAVABISONFLAGS = --name-prefix=java_
-
-$(PARSE_C):  $(srcdir)/java/parse.y
-	$(SET_BISON); \
-	cd $(PARSE_DIR) ; $$bison -t $(BISONFLAGS) $(JAVABISONFLAGS) \
-	    -o p$$$$.c $(PARSE_RELDIR)/parse.y ; \
-	mv -f p$$$$.c parse.c
-$(PARSE_SCAN_C):  $(srcdir)/java/parse-scan.y
-	$(SET_BISON); \
-	cd $(PARSE_DIR) ; $$bison -t $(BISONFLAGS) -o ps$$$$.c \
-	    $(PARSE_RELDIR)/parse-scan.y ; \
-	mv -f ps$$$$.c parse-scan.c
-
-# This must be kept in sync with dependencies in Makefile.in.
-JV_SCAN_SOURCES = $(srcdir)/java/parse-scan.y $(srcdir)/java/lex.c \
-       $(srcdir)/java/parse.h $(srcdir)/java/lex.h $(srcdir)/java/jv-scan.c
-
-# This must be kept in sync with dependencies in Makefile.in.
-JCF_DUMP_SOURCES = $(srcdir)/java/jcf-dump.c $(srcdir)/java/jcf-io.c \
-       $(srcdir)/java/zextract.c $(TREE_H)
-
-jc1$(exeext) gcjh$(exeext) jv-scan$(exeext) jcf-dump$(exeext): s-java
-
-s-java: $(P) $(JAVA_SRCS) $(LIBDEPS) $(BACKEND) mkdeps.o \
-	$(GCJH_SOURCES) $(LIBDEPS) $(TREE_H) \
-	$(JV_SCAN_SOURCES) $(BACKEND) $(LIBDEPS) \
-	$(JCF_DUMP_SOURCES)
-	cd java; $(MAKE) $(LANG_FLAGS_TO_PASS) $(JAVA_FLAGS_TO_PASS) \
-	../jc1$(exeext) \
-	../gcjh$(exeext) \
-	../jv-scan$(exeext) \
-	../jcf-dump$(exeext)
-	touch s-java
 #
 # Build hooks:
 
@@ -228,10 +214,73 @@ java.stage4: stage4-start
 
 # This target creates the files that can be rebuilt, but go in the
 # distribution anyway.  It then copies the files to the distdir directory.
-java.distdir:
+java.distdir: java/parse.c java/hash.h
 	mkdir tmp/java
-	cd java ; $(MAKE) $(LANG_FLAGS_TO_PASS) $(JAVA_FLAGS_TO_PASS) parse.c hash.h
 	cd java; \
 	for file in *[0-9a-zA-Z+]; do \
 	  ln $$file ../tmp/java >/dev/null 2>&1 || cp $$file ../tmp/java; \
 	done
+
+#
+# .o:.h dependencies.
+JAVA_TREE_H = $(TREE_H) java/java-tree.h java/java-tree.def
+JAVA_LEX_C = java/lex.c java/keyword.h
+
+java/parse.o: java/parse.c java/jcf-reader.c $(CONFIG_H) system.h \
+  function.h $(JAVA_TREE_H) $(JAVA_LEX_C) java/parse.h java/lex.h $(GGC_H)
+java/jcf-dump.o: $(CONFIG_H) system.h $(JAVA_TREE_H) java/jcf-dump.c \
+  java/jcf-reader.c java/jcf.h java/javaop.h java/javaop.def version.h
+java/gjavah.o: $(CONFIG_H) system.h $(JAVA_TREE_H) java/gjavah.c \
+  java/jcf-reader.c java/jcf.h java/javaop.h version.h
+java/boehm.o: java/boehm.c $(CONFIG_H) system.h $(TREE_H) $(JAVA_TREE_H) \
+  java/parse.h
+java/buffer.o: java/buffer.c $(CONFIG_H) java/buffer.h gansidecl.h \
+  system.h toplev.h
+java/check-init.o: java/check-init.c $(CONFIG_H) gansidecl.h \
+  $(JAVA_TREE_H) system.h toplev.h
+java/class.o: java/class.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) java/jcf.h \
+  java/parse.h gansidecl.h toplev.h system.h output.h $(GGC_H)
+java/constants.o: java/constants.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  toplev.h system.h $(GGC_H)
+java/decl.o: java/decl.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  toplev.h system.h function.h defaults.h gcc.h
+java/except.o: java/except.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h real.h \
+  $(RTL_H) java/javaop.h java/java-opcodes.h except.h java/java-except.h \
+  eh-common.h toplev.h system.h function.h
+java/expr.o: java/expr.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h real.h \
+  $(RTL_H) $(EXPR_H) java/javaop.h java/java-opcodes.h except.h \
+  java/java-except.h java/java-except.h java/parse.h toplev.h \
+  system.h $(GGC_H)
+java/jcf-depend.o: java/jcf-depend.c $(CONFIG_H) system.h java/jcf.h
+java/jcf-parse.o: java/jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) flags.h \
+  input.h java/java-except.h system.h toplev.h java/parse.h $(GGC_H)
+java/jcf-write.o: java/jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  $(RTL_H) java/java-opcodes.h java/parse.h java/buffer.h system.h \
+  toplev.h $(GGC_H)
+java/jv-scan.o: java/jv-scan.c $(CONFIG_H) system.h version.h
+java/jvgenmain.o: java/jvgenmain.c $(CONFIG_H) $(JAVA_TREE_H) system.h
+java/lang.o: java/lang.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h input.h \
+  toplev.h system.h $(RTL_H) $(EXPR_H)
+java/mangle.o: java/mangle.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) system.h \
+  toplev.h $(GGC_H)
+java/parse-scan.o: $(CONFIG_H) system.h toplev.h $(JAVA_LEX_C) java/parse.h \
+  java/lex.h
+java/typeck.o: java/typeck.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  java/convert.h toplev.h system.h $(GGC_H)
+java/verify.o: java/verify.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  java/javaop.h java/java-opcodes.h java/java-except.h toplev.h system.h
+java/xref.o: java/xref.c java/xref.h $(CONFIG_H) $(JAVA_TREE_H) toplev.h \
+  system.h
+java/zextract.o: java/zextract.c $(CONFIG_H) system.h java/zipfile.h
+
+# jcf-io.o needs $(ZLIBINC) added to cflags.
+java/jcf-io.o: java/jcf-io.c $(CONFIG_H) system.h $(JAVA_TREE_H)
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ZLIBINC) \
+		$(srcdir)/java/jcf-io.c $(OUTPUT_OPTION)
+
+# jcf-path.o needs a -D.
+java/jcf-path.o: java/jcf-path.c $(CONFIG_H) system.h java/jcf.h
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+	  -DLIBGCJ_ZIP_FILE='"$(libgcj_zip)"' \
+	  $(srcdir)/java/jcf-path.c $(OUTPUT_OPTION)
+
diff --git a/gcc/java/Makefile.in b/gcc/java/Makefile.in
deleted file mode 100644
index 8b57cbe..0000000
--- a/gcc/java/Makefile.in
+++ /dev/null
@@ -1,329 +0,0 @@
-# Makefile for GNU compiler for the Java(TM) language.
-#   Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1998,
-#   1999 Free Software Foundation, Inc.
-
-#This file is part of GNU CC.
-
-#GNU CC is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-
-#GNU CC is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU CC; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330,
-#Boston, MA 02111-1307, USA.
-
-#Java and all Java-based marks are trademarks or registered trademarks
-#of Sun Microsystems, Inc. in the United States and other countries.
-#The Free Software Foundation is independent of Sun Microsystems, Inc.
-
-# The makefile built from this file lives in the language subdirectory.
-# Its purpose is to provide support for:
-#
-# 1) recursion where necessary, and only then (building .o's), and
-# 2) building and debugging cc1 from the language subdirectory, and
-# 3) nothing else.
-#
-# The parent makefile handles all other chores, with help from the
-# language makefile fragment, of course.
-#
-# The targets for external use are:
-# all, TAGS, ???mostlyclean, ???clean.
-
-# Suppress smart makes who think they know how to automake Yacc files
-.y.c:
-
-# Variables that exist for you to override.
-# See below for how to change them for certain systems.
-
-# Various ways of specifying flags for compilations:  
-# CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
-# BOOT_CFLAGS is the value of CFLAGS to pass
-# to the stage2 and stage3 compilations
-# XCFLAGS is used for most compilations but not when using the GCC just built.
-XCFLAGS =
-CFLAGS = -g
-BOOT_CFLAGS = -O $(CFLAGS)
-# These exists to be overridden by the x-* and t-* files, respectively.
-X_CFLAGS =
-T_CFLAGS =
-
-X_CPPFLAGS =
-T_CPPFLAGS =
-
-CC = @CC@
-SET_BISON = here=`pwd`; sdir=`cd $(srcdir) && pwd`; if test -f ../../bison; then bison="$$here/../../bison/bison -L $$sdir"; else bison=bison; fi
-BISONFLAGS =
-JAVABISONFLAGS = --name-prefix=java_
-AR = ar
-AR_FLAGS = rc
-SHELL = /bin/sh
-MAKEINFO = makeinfo
-TEXI2DVI = texi2dvi
-
-# Define this as & to perform parallel make on a Sequent.
-# Note that this has some bugs, and it seems currently necessary 
-# to compile all the gen* files first by hand to avoid erroneous results.
-P =
-
-# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
-# It omits XCFLAGS, and specifies -B./.
-# It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
-GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS)
-
-# Tools to use when building a cross-compiler.
-# These are used because `configure' appends `cross-make'
-# to the makefile when making a cross-compiler.
-
-# We don't use cross-make.  Instead we use the tools
-# from the build tree, if they are available.
-# program_transform_name and objdir are set by configure.in.
-program_transform_name =
-objdir = .
-
-#version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
-#mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
-
-# Directory where sources are, from where we are.
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-# Directory holding libgcj.zip.
-prefix = @prefix@
-datadir = @datadir@
-libgcj_zip = $(datadir)/libgcj.zip
-
-# Additional system libraries to link with.
-CLIB=
-
-# Top build directory, relative to here.
-top_builddir = ..
-
-# Internationalization library.
-INTLLIBS = @INTLLIBS@
-
-# Choose the real default target.
-ALL=all
-
-# End of variables for you to override.
-
-# Definition of `all' is here so that new rules inserted by sed
-# do not specify the default target.
-all: all.indirect
-
-# This tells GNU Make version 3 not to put all variables in the environment.
-.NOEXPORT:
-
-# sed inserts variable overrides after the following line.
-####target overrides
-@target_overrides@
-####host overrides
-@host_overrides@
-####cross overrides
-@cross_overrides@
-####build overrides
-@build_overrides@
-####site overrides
-#
-# Now figure out from those variables how to compile and link.
-
-all.indirect: Makefile ../jc1$(exeext) ../jcf-dump$(exeext) \
-	../jvgenmain$(exeext) ../gcjh$(exeext) ../jv-scan$(exeext)
-
-# IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
-INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
-
-# This is the variable actually used when we compile.
-ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) -W -Wall
-
-# Likewise.
-ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
-
-# This is where we get libiberty.a from.
-LIBIBERTY = ../../libiberty/libiberty.a
-
-# This is where we get zlib from.  zlibdir is -L../../zlib by default,
-# and is nothing when configured with --enable-system-zlib.
-ZLIB = @zlibdir@ -lz
-
-# How to link with both our special library facilities
-# and the system's installed libraries.
-LIBS = $(ZLIB) $(INTLLIBS) $(LIBIBERTY) $(CLIB)
-LIBDEPS = $(INTLLIBS) $(LIBIBERTY) ../errors.o
-
-# Specify the directories to be searched for header files.
-# Both . and srcdir are used, in that order,
-# so that tm.h and config.h will be found in the compilation
-# subdirectory rather than in the source directory.
-INCLUDES = -I. -I.. -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../config -I$(srcdir)/../../include @zlibinc@
-
-# Always use -I$(srcdir)/config when compiling.
-.c.o:
-	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
-
-#
-# Lists of files for various purposes.
-
-# Language-specific object files for Gcc/Java:
-
-# Remember to keep this list in sync with JAVA_SRCS in Make-lang.in!!!
-#
-JAVA_OBJS = parse.o class.o decl.o expr.o constants.o lang.o typeck.o \
-  except.o verify.o zextract.o jcf-io.o jcf-parse.o mangle.o jcf-write.o \
-  buffer.o check-init.o jcf-depend.o jcf-path.o xref.o boehm.o
-
-JAVA_OBJS_LITE = parse-scan.o jv-scan.o
-
-# Language-independent object files.
-BACKEND = ../toplev.o ../mkdeps.o ../libbackend.a
-
-compiler: ../jc1$(exeext) ../jv-scan$(exeext)
-../jc1$(exeext): $(P) $(JAVA_OBJS) $(BACKEND) $(LIBDEPS)
-	rm -f ../jc1$(exeext)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JAVA_OBJS) $(BACKEND) $(LIBS)
-../jv-scan$(exeext): $(P) $(JAVA_OBJS_LITE) ../version.o $(LIBDEPS)
-	rm -f ../jv-scan$(exeext)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JAVA_OBJS_LITE) ../version.o $(LIBS)
-
-../jcf-dump$(exeext): jcf-dump.o jcf-io.o jcf-depend.o jcf-path.o \
-		zextract.o ../version.o ../mkdeps.o $(LIBDEPS)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jcf-dump.o jcf-io.o \
-	  jcf-depend.o jcf-path.o zextract.o ../errors.o ../version.o \
-	  ../mkdeps.o $(LIBS)
-
-# Dependencies here must be kept in sync with dependencies in Make-lang.in.
-../jvgenmain$(exeext):  jvgenmain.o mangle.o $(LIBDEPS)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jvgenmain.o mangle.o $(LIBS)
-
-../gcjh$(exeext): gjavah.o jcf-io.o jcf-depend.o jcf-path.o \
-		zextract.o ../version.o ../mkdeps.o $(LIBDEPS)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gjavah.o jcf-io.o \
-	  jcf-depend.o jcf-path.o zextract.o ../errors.o ../version.o \
-	  ../mkdeps.o $(LIBS)
-
-Makefile: $(srcdir)/Makefile.in $(srcdir)/../configure
-	cd ..; $(SHELL) config.status
-
-native: config.status ../jc1$(exeext)
-#
-# Compiling object files from source files.
-TREE_H = $(srcdir)/../tree.h $(srcdir)/../real.h $(srcdir)/../tree.def \
-        $(srcdir)/../machmode.h $(srcdir)/../machmode.def ../tree-check.h
-JAVA_TREE_H = $(TREE_H) java-tree.h java-tree.def
-RTL_H = $(srcdir)/../rtl.h $(srcdir)/../rtl.def \
-        $(srcdir)/../machmode.h $(srcdir)/../machmode.def ../genrtl.h
-EXPR_H = $(srcdir)/../expr.h ../insn-codes.h
-
-# Separating PARSE_DIR from PARSE_RELDIR lets us easily change the
-# code to support building parse.c in the build directory, at some
-# expense in readability.
-# This code must be kept in sync with Make-lang.in.
-PARSE_DIR = $(srcdir)
-PARSE_RELDIR = .
-PARSE_C = $(PARSE_DIR)/parse.c
-PARSE_SCAN_C = $(PARSE_DIR)/parse-scan.c
-PARSE_H = $(srcdir)/parse.h
-
-$(PARSE_C):  $(srcdir)/parse.y
-	$(SET_BISON); \
-	cd $(PARSE_DIR) ; $$bison -t $(BISONFLAGS) $(JAVABISONFLAGS) \
-	    -o p$$$$.c $(PARSE_RELDIR)/parse.y ; \
-	mv -f p$$$$.c parse.c
-$(PARSE_SCAN_C):  $(srcdir)/parse-scan.y
-	$(SET_BISON); \
-	cd $(PARSE_DIR) ; $$bison -t $(BISONFLAGS) -o ps$$$$.c \
-	    $(PARSE_RELDIR)/parse-scan.y ; \
-	mv -f ps$$$$.c parse-scan.c
-
-lex.c: keyword.h lex.h
-
-lang.o: $(srcdir)/java-tree.def
-
-keyword.h: keyword.gperf
-	gperf -L C -F ', 0' -p -t -j1 -i 1 -g -o -N java_keyword -k1,3,$$ \
-	keyword.gperf > keyword.h || ( \
-	echo "Please update your 'gperf' from ftp://ftp.gnu.org/pub/gnu/gperf/" >&2 ; \
-	exit 1 )
-
-jcf-path.o : jcf-path.c $(CONFIG_H) $(srcdir)/../system.h jcf.h
-	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-	  -DLIBGCJ_ZIP_FILE='"$(libgcj_zip)"' $(srcdir)/jcf-path.c
-
-# These exist for maintenance purposes.
-
-# Update the tags table.
-TAGS: force
-	cd $(srcdir) ;				\
-	etags *.c *.h ;				\
-	echo 'l' | tr 'l' '\f' >> TAGS ;	\
-	echo 'parse.y,0' >> TAGS ; 		\
-	etags -a ../*.h ../*.c;
-
-.PHONY: TAGS
-
-mostlyclean:
-	rm -f *.o
-
-clean:  mostlyclean
-
-force:
-
-parse.o : $(PARSE_C) jcf-reader.c $(CONFIG_H) $(srcdir)/../system.h \
-  $(srcdir)/../function.h $(JAVA_TREE_H) $(srcdir)/lex.c $(PARSE_H) \
-  $(srcdir)/lex.h $(srcdir)/../ggc.h
-jcf-dump.o : $(CONFIG_H) $(srcdir)/../system.h $(JAVA_TREE_H) jcf-dump.c \
-  jcf-reader.c jcf.h javaop.h javaop.def $(srcdir)/../version.h
-gjavah.o : $(CONFIG_H) $(srcdir)/../system.h $(JAVA_TREE_H) gjavah.c \
-  jcf-reader.c jcf.h javaop.h $(srcdir)/../version.h
-boehm.o: boehm.c $(CONFIG_H) $(srcdir)/../system.h $(TREE_H) $(JAVA_TREE_H) \
-  $(PARSE_H)
-buffer.o : buffer.c $(CONFIG_H) buffer.h $(srcdir)/../gansidecl.h \
-  $(srcdir)/../system.h $(srcdir)/../toplev.h
-check-init.o : check-init.c $(CONFIG_H) $(srcdir)/../gansidecl.h \
-  $(JAVA_TREE_H) $(srcdir)/../system.h $(srcdir)/../toplev.h
-class.o : class.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) jcf.h $(PARSE_H) \
-  $(srcdir)/../gansidecl.h $(srcdir)/../toplev.h $(srcdir)/../system.h \
-  $(srcdir)/../output.h $(srcdir)/../ggc.h
-constants.o : constants.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
-  $(srcdir)/../toplev.h $(srcdir)/../system.h $(srcdir)/../ggc.h
-decl.o : decl.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
-  $(srcdir)/../toplev.h $(srcdir)/../system.h $(srcdir)/../function.h \
-  $(srcdir)/../defaults.h $(srcdir)/../gcc.h
-except.o : except.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
-  $(RTL_H) javaop.h java-opcodes.h $(srcdir)/../except.h java-except.h \
-  $(srcdir)/../eh-common.h $(srcdir)/../toplev.h $(srcdir)/../system.h \
-  $(srcdir)/../function.h
-expr.o : expr.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
-  $(RTL_H) $(EXPR_H) javaop.h java-opcodes.h $(srcdir)/../except.h \
-  java-except.h java-except.h parse.h $(srcdir)/../toplev.h \
-  $(srcdir)/../system.h $(srcdir)/../ggc.h
-jcf-depend.o : jcf-depend.c $(CONFIG_H) $(srcdir)/../system.h jcf.h
-jcf-io.o : jcf-io.c $(CONFIG_H) $(srcdir)/../system.h $(JAVA_TREE_H)
-jcf-parse.o : jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) $(srcdir)/../flags.h \
-  $(srcdir)/../input.h java-except.h $(srcdir)/../system.h \
-  $(srcdir)/../toplev.h $(PARSE_H) $(srcdir)/../ggc.h
-jcf-write.o : jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(RTL_H) \
-  java-opcodes.h parse.h buffer.h $(srcdir)/../system.h \
-  $(srcdir)/../toplev.h $(srcdir)/../ggc.h
-jv-scan.o : jv-scan.c $(CONFIG_H) $(srcdir)/../system.h $(srcdir)/../version.h
-jvgenmain.o : jvgenmain.c $(CONFIG_H) $(srcdir)/../system.h
-lang.o : lang.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../input.h \
-  $(srcdir)/../toplev.h $(srcdir)/../system.h $(RTL_H) $(EXPR_H)
-mangle.o : mangle.c $(CONFIG_H) jcf.h $(JAVA_TREE_H) $(srcdir)/../system.h \
-  $(srcdir)/../toplev.h $(srcdir)/../ggc.h
-parse-scan.o : $(CONFIG_H) $(srcdir)/../system.h $(srcdir)/../toplev.h \
-  $(srcdir)/lex.c $(PARSE_H) $(srcdir)/lex.h
-typeck.o : typeck.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h convert.h \
-  $(srcdir)/../toplev.h $(srcdir)/../system.h $(srcdir)/../ggc.h
-verify.o : verify.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h javaop.h java-opcodes.h \
-  java-except.h $(srcdir)/../toplev.h $(srcdir)/../system.h
-xref.o : xref.c xref.h $(CONFIG_H) $(JAVA_TREE_H) $(srcdir)/../toplev.h \
-  $(srcdir)/../system.h
-zextract.o : zextract.c $(CONFIG_H) $(srcdir)/../system.h zipfile.h
-
diff --git a/gcc/java/config-lang.in b/gcc/java/config-lang.in
index 07f7749..e7c858a 100644
--- a/gcc/java/config-lang.in
+++ b/gcc/java/config-lang.in
@@ -36,5 +36,3 @@ language="java"
 compilers="jc1\$(exeext) jvgenmain\$(exeext)"
 
 stagestuff="jc1\$(exeext) gcj\$(exeext) jvgenmain\$(exeext) gcjh\$(exeext) jv-scan\$(exeext) jcf-dump\$(exeext)"
-
-outputs=java/Makefile