1 ## Process this file with automake to produce Makefile.in.
3 AUTOMAKE_OPTIONS = foreign subdir-objects
5 ACLOCAL_AMFLAGS = -I . -I .. -I ../config -I libltdl
7 # May be used by various substitution variables.
8 gcc_version := $(shell cat $(top_srcdir)/../gcc/BASE-VER)
10 SUBDIRS = $(DIRLTDL) gcj include classpath
15 # write_entries_to_file - writes each entry in a list
16 # to the specified file. Each entry is written individually
17 # to accomodate systems with severe command-line-length
20 # $(1): variable containing entries to iterate over
22 write_entries_to_file = $(shell rm -f $(2) || :) $(shell touch $(2)) $(foreach object,$(1),$(shell echo $(object) >> $(2)))
24 ## ################################################################
26 # autoconf2.13's target_alias
27 target_noncanonical = @target_noncanonical@
29 # This is required by TL_AC_GXX_INCLUDE_DIR.
30 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)
32 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version)
35 ## What gets installed, and where.
38 toolexeclib_LTLIBRARIES = libgcj.la libgij.la libgcj-tools.la
39 toolexecmainlib_DATA = libgcj.spec
42 toolexeclib_LTLIBRARIES += libgcj_bc.la
46 toolexeclib_LTLIBRARIES += lib-gnu-awt-xlib.la
49 dbexec_LTLIBRARIES = libjvm.la
51 pkgconfigdir = $(libdir)/pkgconfig
53 jardir = $(datadir)/java
54 jar_DATA = libgcj-$(gcc_version).jar libgcj-tools-$(gcc_version).jar
56 jar_DATA += $(ECJ_BUILD_JAR)
60 JAVA_HOME_DIR = $(JAVA_HOME)
61 BOOT_CLASS_PATH_DIR = $(JAVA_HOME)/lib/rt.jar
63 JAVA_HOME_DIR = $(prefix)
64 BOOT_CLASS_PATH_DIR = $(jardir)/libgcj-$(gcc_version).jar
67 ## Name of the default .db.
69 ## Compiler specific component of the .db file
70 db_pathtail = gcj-$(gcc_version)/$(db_name)
72 ## For now, only on native systems. FIXME.
74 bin_PROGRAMS = jv-convert gij grmic grmiregistry gcj-dbtool \
75 gappletviewer gjarsigner gkeytool gjar gcjh gjavah gnative2ascii \
76 gorbd grmid gserialver gtnameserv gc-analyze
78 ## It is convenient to actually build and install the default database
79 ## when gcj-dbtool is available.
80 dbexec_DATA = $(db_name)
83 bin_SCRIPTS = addr2name.awk
86 ## We build ecjx and not ecj1 because in one mode, ecjx will not work
87 ## until after 'make install', and we don't want it to be picked up in
88 ## the build tree by gcj via a -B option.
89 libexecsub_PROGRAMS = ecjx
92 ## ################################################################
95 ## Compilers and compilation flags.
98 ## The compiler with whatever flags we want for both -c and -C
100 GCJ_WITH_FLAGS = $(GCJ) --encoding=UTF-8 -Wno-deprecated
102 extra_ldflags_libjava = @extra_ldflags_libjava@
103 extra_ldflags = @extra_ldflags@
106 extra_ldflags_libjava += -Wl,--version-script=$(srcdir)/libgcj.ver
109 GCJLINK = $(LIBTOOL) --tag=GCJ --mode=link $(GCJ) -L$(here) $(JC1FLAGS) \
111 GCJ_FOR_ECJX = @GCJ_FOR_ECJX@
112 GCJ_FOR_ECJX_LINK = $(GCJ_FOR_ECJX) -o $@
113 LIBLINK = $(LIBTOOL) --tag=CXX --mode=link $(CXX) -L$(here) $(JC1FLAGS) \
114 $(LDFLAGS) $(extra_ldflags_libjava) $(extra_ldflags) -o $@
116 GCC_UNWIND_INCLUDE = @GCC_UNWIND_INCLUDE@
118 WARNINGS = -Wextra -Wall
119 ## Some systems don't allow `$' in identifiers by default, so we force
120 ## it with -fdollars-in-identifiers. -Wswitch-enum detects bugs in
121 ## the verifier implementation, and maybe other places. We need
122 ## _GNU_SOURCE defined for some Linux builds. It doesn't hurt to
123 ## always define it. Some systems, including Linux, need
124 ## -D_FILE_OFFSET_BITS=64 to enable > 2GB file support.
127 -fnon-call-exceptions \
129 -fdollars-in-identifiers \
131 -D_FILE_OFFSET_BITS=64 \
135 -DPREFIX="\"$(prefix)\"" \
136 -DTOOLEXECLIBDIR="\"$(toolexeclibdir)\"" \
137 -DJAVA_HOME="\"$(JAVA_HOME_DIR)\"" \
138 -DBOOT_CLASS_PATH="\"$(BOOT_CLASS_PATH_DIR)\"" \
139 -DJAVA_EXT_DIRS="\"$(jardir)/ext\"" \
140 -DGCJ_ENDORSED_DIRS="\"$(jardir)/gcj-endorsed\"" \
141 -DGCJ_VERSIONED_LIBDIR="\"$(dbexecdir)\"" \
142 -DPATH_SEPARATOR="\"$(CLASSPATH_SEPARATOR)\"" \
143 -DECJ_JAR_FILE="\"$(ECJ_JAR)\"" \
144 -DLIBGCJ_DEFAULT_DATABASE="\"$(dbexecdir)/$(db_name)\"" \
145 -DLIBGCJ_DEFAULT_DATABASE_PATH_TAIL="\"$(db_pathtail)\""
149 -fclasspath= -fbootclasspath=$(BOOTCLASSPATH) \
151 -Wno-deprecated -fbootstrap-classes
153 AM_CFLAGS = @LIBGCJ_CFLAGS@
155 AM_CFLAGS += $(WARNINGS)
158 ## Extra CFLAGS used for JNI C sources shared with GNU Classpath.
159 PEDANTIC_CFLAGS = -ansi -pedantic -Wall -Wno-long-long
162 JC1FLAGS = @LIBGCJ_JAVAFLAGS@ $(GCJFLAGS)
164 LIBFFIINCS = @LIBFFIINCS@
166 AM_CPPFLAGS = -I$(top_srcdir) \
167 -Iinclude -I$(top_srcdir)/include \
168 -I$(top_srcdir)/classpath/include \
169 -Iclasspath/include \
170 -I$(top_srcdir)/classpath/native/fdlibm \
171 $(GCINCS) $(THREADINCS) $(INCLTDL) \
172 $(GCC_UNWIND_INCLUDE) $(ZINCS) $(LIBFFIINCS)
174 BOOTCLASSPATH = $(srcdir)/classpath/lib
176 ## ################################################################
179 ## How to build libgcj.a and libgcj.jar
182 libgij_la_SOURCES = gij.cc
183 libgij_la_DEPENDENCIES = libgcj.la libgcj.spec
184 ## See jv_convert_LDADD.
185 libgij_la_LIBADD = -L$(here)/.libs libgcj.la
186 ## The mysterious backslash in the grep pattern is consumed by make.
187 libgij_la_LDFLAGS = -rpath $(toolexeclibdir) \
188 -version-info `grep -v '^\#' $(srcdir)/libtool-version` $(LIBGCJ_LD_SYMBOLIC)
191 libgcj_interpret_source_files = jvmti.cc interpret.cc
193 libgcj_interpret_source_files =
196 libgcj_la_SOURCES = prims.cc jni.cc exception.cc stacktrace.cc \
197 link.cc defineclass.cc verify.cc $(libgcj_interpret_source_files) \
200 ## We need to compile at least the interpreter this way.
201 interpret.lo: AM_CXXFLAGS += -fwrapv
204 libgcj_la_SOURCES += boehm.cc
208 libgcj_la_SOURCES += nogc.cc
211 if USING_POSIX_PLATFORM
212 libgcj_la_SOURCES += posix.cc
215 if USING_WIN32_PLATFORM
216 libgcj_la_SOURCES += win32.cc
220 libgcj_la_SOURCES += darwin.cc
223 if USING_POSIX_THREADS
224 libgcj_la_SOURCES += posix-threads.cc
227 if USING_WIN32_THREADS
228 libgcj_la_SOURCES += win32-threads.cc
232 libgcj_la_SOURCES += no-threads.cc
235 ## Objects from C++ sources in subdirs.
236 nat_files = $(nat_source_files:.cc=.lo)
237 xlib_nat_files = $(xlib_nat_source_files:.cc=.lo)
239 # Include THREADLIBS here to ensure that the correct version of
240 # certain linuxthread functions get linked:
241 ## The mysterious backslash in the grep pattern is consumed by make.
242 libgcj_la_LDFLAGS = -rpath $(toolexeclibdir) $(THREADLDFLAGS) $(extra_ldflags) $(THREADLIBS) \
243 $(LIBLTDL) $(SYS_ZLIBS) \
244 -version-info `grep -v '^\#' $(srcdir)/libtool-version` \
245 $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
247 classpath/native/fdlibm/libfdlibm.la \
248 java/lang/Object.lo \
250 java/process-$(PLATFORM).lo \
251 $(all_packages_source_files:.list=.lo) \
254 $(LIBFFI) $(ZLIBS) $(GCLIBS)
255 libgcj_la_DEPENDENCIES = libgcj-$(gcc_version).jar \
256 java/lang/Object.lo \
258 java/process-$(PLATFORM).lo \
259 $(all_packages_source_files:.list=.lo) \
260 $(LIBLTDL) $(libgcj_la_LIBADD)
262 libgcj_la_DEPENDENCIES += $(srcdir)/libgcj.ver
264 libgcj_la_LINK = $(LIBLINK)
266 ## A hack to make sure the various gcj-related macros, like
267 ## LTGCJCOMPILE, are defined by automake. This is never actually
269 EXTRA_libgcj_la_SOURCES = java/lang/Object.java
271 libgcj_tools_la_SOURCES = classpath/tools/tools.zip
272 libgcj_tools_la_GCJFLAGS = $(AM_GCJFLAGS) -findirect-dispatch -fno-indirect-classes -fsource-filename=$(here)/classpath/tools/all-classes.lst
273 libgcj_tools_la_LDFLAGS = -rpath $(toolexeclibdir) \
274 -version-info `grep -v '^\#' $(srcdir)/libtool-version` \
275 $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
276 libgcj_tools_la_DEPENDENCIES = libgcj.la libgcj.spec
277 libgcj_tools_la_LINK = $(LIBLINK)
280 libjvm_la_SOURCES = jni-libjvm.cc
281 libjvm_la_DEPENDENCIES = libgcj.la libgcj.spec
282 ## See jv_convert_LDADD.
283 libjvm_la_LIBADD = -L$(here)/.libs libgcj.la
284 libjvm_la_LDFLAGS = -avoid-version $(LIBGCJ_LD_SYMBOLIC)
286 ## The .db file. This rule is only used for native builds, so it is
287 ## safe to invoke gcj-dbtool.
288 $(db_name): gcj-dbtool$(EXEEXT)
289 ## In case it exists already.
291 ## We don't actually care if it fails -- if it does, just make an
292 ## empty file. This is simpler than trying to discover when mmap is
294 ./gcj-dbtool -n $(db_name) || touch $(db_name)
296 lib_gnu_awt_xlib_la_SOURCES = $(xlib_nat_source_files)
297 lib_gnu_awt_xlib_la_LIBADD = gnu/awt/xlib.lo gnu/gcj/xlib.lo
298 lib_gnu_awt_xlib_la_DEPENDENCIES = libgcj-$(gcc_version).jar \
299 libgcj.la libgcj.spec \
300 $(lib_gnu_awt_xlib_la_LIBADD)
301 ## We require libstdc++-v3 to be in the same build tree.
302 lib_gnu_awt_xlib_la_CPPFLAGS = \
304 -I../libstdc++-v3/include \
305 -I../libstdc++-v3/include/$(target_noncanonical) \
306 -I$(srcdir)/../libstdc++-v3/libsupc++
307 ## The mysterious backslash in the grep pattern is consumed by make.
308 lib_gnu_awt_xlib_la_LDFLAGS = ../libstdc++-v3/src/libstdc++.la \
309 @X_PRE_LIBS@ @X_LIBS@ -lX11 @X_EXTRA_LIBS@ \
310 -rpath $(toolexeclibdir) \
311 -version-info `grep -v '^\#' $(srcdir)/libtool-version` $(LIBGCJ_LD_SYMBOLIC)
312 lib_gnu_awt_xlib_la_LINK = $(LIBLINK)
314 ## Support for libgcj_bc: dummy shared library.
316 ## This lets us have one soname in BC objects and another in C++ ABI objects.
317 libgcj_bc_la_SOURCES = libgcj_bc.c
318 libgcj_bc_la_LDFLAGS = -rpath $(toolexeclibdir) -no-static -version-info 1:0:0 \
319 $(LIBGCJ_LD_SYMBOLIC_FUNCTIONS)
320 libgcj_bc_la_LIBADD = libgcj.la
321 libgcj_bc_la_DEPENDENCIES = libgcj.la
322 libgcj_bc_la_LINK = $(LIBLINK)
323 ## This is specific to Linux/{Free,Net,Open}BSD/Hurd and perhaps few others.
324 ## USE_LIBGCJ_BC shouldn't be set on other targets.
325 libgcj_bc_dummy_LINK = $(CC) -L$(here)/.libs $(CFLAGS) $(LDFLAGS) -shared \
328 ## This rule creates the libgcj_bc dummy library in the .libs directory, for use
330 libgcj_bc.la: $(libgcj_bc_la_OBJECTS) $(libgcj_bc_la_DEPENDENCIES)
331 $(libgcj_bc_la_LINK) $(am_libgcj_bc_la_rpath) $(libgcj_bc_la_LDFLAGS) \
332 $(libgcj_bc_la_OBJECTS) $(libgcj_bc_la_LIBADD) $(LIBS) || exit; \
333 rm .libs/libgcj_bc.so; \
334 mv .libs/libgcj_bc.so.1.0.0 .libs/libgcj_bc.so; \
335 $(libgcj_bc_dummy_LINK) -xc /dev/null -Wl,-soname,libgcj_bc.so.1 \
336 -o .libs/libgcj_bc.so.1.0.0 -lgcj || exit; \
337 rm .libs/libgcj_bc.so.1; \
338 $(LN_S) libgcj_bc.so.1.0.0 .libs/libgcj_bc.so.1
340 ## Note that property_files is defined in sources.am.
341 propertyo_files = $(patsubst classpath/resource/%,%,$(addsuffix .lo,$(property_files)))
343 $(propertyo_files): %.lo: classpath/resource/%
344 $(mkinstalldirs) `dirname $@`; \
345 $(LTGCJCOMPILE) -o $@ -c $< -Wc,--resource,$(@:.lo=)
347 libgcj-$(gcc_version).jar: classpath/lib/compile-classes
348 ## Note that this now omits the property files.
349 ## It doesn't matter since we don't use the jar at runtime.
350 here=`pwd`; cd $(srcdir)/classpath/lib; \
351 find gnu java javax org sun -name .svn -prune -o -name '*.class' -print | \
352 $(JAR) -cfM@ $$here/libgcj-$(gcc_version).jar
354 libgcj-tools-$(gcc_version).jar: classpath/tools/tools.zip
357 CLEANFILES = libgcj-$(gcc_version).jar libgcj-tools-$(gcc_version).jar
358 DISTCLEANFILES = native.dirs
361 ## Use libtool rm to remove each libtool object
362 find . -name '*.lo' -print | xargs $(LIBTOOL) rm -f
365 ## Remove every .d file that was created.
366 find . -name '*.d' -print | xargs rm -f
368 # Just remove the objects from C++ sources, for testing the C++ compiler.
370 rm -f $(nat_files) $(xlib_nat_files)
372 SUFFIXES = .class .java .h .properties .list
374 ## Pass the list of object files to libtool in a temporary file to
375 ## avoid tripping platform command line length limits.
376 lib-gnu-awt-xlib.la: $(lib_gnu_awt_xlib_la_OBJECTS) $(lib_gnu_awt_xlib_la_DEPENDENCIES)
377 @echo Creating list of files to link...
378 @: $(call write_entries_to_file,$(lib_gnu_awt_xlib_la_OBJECTS) $(lib_gnu_awt_xlib_la_LIBADD),lib_gnu_awt_xlib.objectlist)
379 $(lib_gnu_awt_xlib_la_LINK) -objectlist lib_gnu_awt_xlib.objectlist \
380 -rpath $(toolexeclibdir) $(lib_gnu_awt_xlib_la_LDFLAGS) $(LIBS)
382 ## ################################################################
384 ## Compiling a list of java sources to a single .o.
387 $(LTGCJCOMPILE) -c -o $@ -fsource-filename=$(here)/classpath/lib/classes -MT $@ -MD -MP -MF $(basename $@).deps @$<
389 java/lang/Object.lo: classpath/lib/java/lang/Object.class
390 $(LTGCJCOMPILE) -c -o $@ -fsource-filename=$(srcdir)/$(basename $@).java $<
392 java/lang/Class.lo: classpath/lib/java/lang/Class.class
393 $(LTGCJCOMPILE) -c -o $@ -fsource-filename=$(srcdir)/$(basename $@).java $<
395 ## ################################################################
397 ## This pulls in a number of variable and target definitions.
400 ## ################################################################
403 ## How to build header files.
406 ## We have special rules for certain headers.
407 omitted_headers = java/lang/ClassLoader.h java/lang/Thread.h \
408 java/lang/String.h java/lang/reflect/Constructor.h \
409 java/lang/reflect/Field.h java/lang/reflect/Method.h \
410 java/lang/reflect/Proxy.h gnu/gcj/runtime/ExtensionClassLoader.h
412 inner_nat_headers = java/io/ObjectOutputStream$$PutField.h \
413 java/io/ObjectInputStream$$GetField.h \
414 java/nio/DirectByteBufferImpl$$ReadWrite.h \
415 java/nio/channels/Pipe$$SinkChannel.h \
416 java/nio/channels/Pipe$$SourceChannel.h \
417 java/lang/VMProcess$ImmediateEOFInputStream.h \
418 java/lang/reflect/Proxy$$ProxyData.h \
419 java/lang/reflect/Proxy$$ProxyType.h \
420 gnu/java/net/PlainSocketImpl$$SocketInputStream.h \
421 gnu/java/net/PlainSocketImpl$$SocketOutputStream.h \
422 gnu/java/nio/PipeImpl$$SinkChannelImpl.h \
423 gnu/java/nio/PipeImpl$$SourceChannelImpl.h
425 generic_header_files = $(ordinary_header_files) $(inner_nat_headers) \
430 $(generic_header_files): gcjh.stamp
432 gcjh.stamp: classpath/lib/compile-classes
433 if JAVA_MAINTAINER_MODE
434 $(MYGCJH) --cni --all $(srcdir)/classpath/lib \
435 --cmdfile=$(srcdir)/headers.txt -d $(srcdir) --force
439 nat_headers = $(ordinary_header_files) $(inner_nat_headers)
440 nat_headers_install = $(ordinary_header_files)
442 xlib_nat_headers = $(gnu_awt_xlib_header_files) $(gnu_gcj_xlib_header_files)
444 ## Headers we maintain by hand and which we want to install.
445 extra_headers = java/lang/Object.h java/lang/Class.h
447 $(extra_headers) $(srcdir)/java/lang/Object.h $(srcdir)/java/lang/Class.h:
450 install-exec-hook: install-toolexeclibLTLIBRARIES install-libexecsubPROGRAMS
451 ## Support for libgcj_bc: dummy shared library used only at link-time.
453 ## Install libgcj_bc dummy lib in the target directory. We also need to delete
454 ## libtool's .la file, this prevents libtool resetting the lib again
456 @echo Installing dummy lib libgcj_bc.so.1.0.0; \
457 rm $(DESTDIR)$(toolexeclibdir)/libgcj_bc.so; \
458 mv $(DESTDIR)$(toolexeclibdir)/libgcj_bc.so.1.0.0 $(DESTDIR)$(toolexeclibdir)/libgcj_bc.so; \
459 $(libgcj_bc_dummy_LINK) -xc /dev/null -Wl,-soname,libgcj_bc.so.1 \
460 -o $(DESTDIR)$(toolexeclibdir)/libgcj_bc.so.1.0.0 -lgcj || exit; \
461 rm $(DESTDIR)$(toolexeclibdir)/libgcj_bc.so.1; \
462 $(LN_S) libgcj_bc.so.1.0.0 $(DESTDIR)$(toolexeclibdir)/libgcj_bc.so.1; \
463 rm $(DESTDIR)$(toolexeclibdir)/libgcj_bc.la;
466 ## Undo any prepending of the target prefix and transform
467 ## to the actual host's executable suffix.
468 mv $(DESTDIR)$(libexecsubdir)/`echo ecjx | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'` $(DESTDIR)$(libexecsubdir)/ecj1$(host_exeext)
471 ## Install the headers. It is fairly ugly that we have to do this by
475 ## Install the .pc file.
476 @pc_version=`echo $(GCJVERSION) | sed -e 's/[.][^.]*$$//'`; \
477 file="libgcj-$${pc_version}.pc"; \
478 $(mkinstalldirs) $(DESTDIR)$(pkgconfigdir); \
479 echo " $(INSTALL_DATA) libgcj.pc $(DESTDIR)$(pkgconfigdir)/$$file"; \
480 $(INSTALL_DATA) libgcj.pc $(DESTDIR)$(pkgconfigdir)/$$file
481 ## We use a GNU make trick here so that we don't go over the command
482 ## length limit of some shells.
483 @echo Creating list of headers to install...
484 @: $(call write_entries_to_file,$(nat_headers_install) $(extra_headers),tmp-ilist)
485 @cat tmp-ilist | while read f; do \
486 d="`echo $$f | sed -e 's,/[^/]*$$,,'`"; \
487 $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/$$d; \
488 if test -f $(srcdir)/$$f; then p=$(srcdir)/$$f; else p=$$f; fi; \
489 echo " $(INSTALL_DATA) $$p $(DESTDIR)$(gxx_include_dir)/$$f"; \
490 $(INSTALL_DATA) $$p $(DESTDIR)$(gxx_include_dir)/$$f; \
493 ## Install inner class headers.
494 $(INSTALL_DATA) $(srcdir)/'java/io/ObjectOutputStream$$PutField.h' $(DESTDIR)$(gxx_include_dir)/java/io/
495 $(INSTALL_DATA) $(srcdir)/'java/io/ObjectInputStream$$GetField.h' $(DESTDIR)$(gxx_include_dir)/java/io/
496 $(INSTALL_DATA) $(srcdir)/'java/nio/channels/Pipe$$SinkChannel.h' $(DESTDIR)$(gxx_include_dir)/java/nio/channels/
497 $(INSTALL_DATA) $(srcdir)/'java/nio/channels/Pipe$$SourceChannel.h' $(DESTDIR)$(gxx_include_dir)/java/nio/channels/
498 $(INSTALL_DATA) $(srcdir)/'java/lang/reflect/Proxy$$ProxyData.h' $(DESTDIR)$(gxx_include_dir)/java/lang/reflect/
499 $(INSTALL_DATA) $(srcdir)/'java/lang/reflect/Proxy$$ProxyType.h' $(DESTDIR)$(gxx_include_dir)/java/lang/reflect/
500 $(INSTALL_DATA) $(srcdir)/'gnu/java/net/PlainSocketImpl$$SocketInputStream.h' $(DESTDIR)$(gxx_include_dir)/gnu/java/net/
501 $(INSTALL_DATA) $(srcdir)/'gnu/java/net/PlainSocketImpl$$SocketOutputStream.h' $(DESTDIR)$(gxx_include_dir)/gnu/java/net/
502 $(INSTALL_DATA) $(srcdir)/'gnu/java/nio/PipeImpl$$SinkChannelImpl.h' $(DESTDIR)$(gxx_include_dir)/gnu/java/nio/
503 $(INSTALL_DATA) $(srcdir)/'gnu/java/nio/PipeImpl$$SourceChannelImpl.h' $(DESTDIR)$(gxx_include_dir)/gnu/java/nio/
504 ## Don't install java/nio/DirectByteBufferImpl$$ReadWrite.h here. It's for internal use only.
507 ## ################################################################
510 ## Additional `check' targets for maintainer convenience.
513 ## This is used for maintainer-check. FIXME: should set from
514 ## configure using AC_CHECK_TOOL.
517 ## Try to make sure our library doesn't stomp the namespace.
518 maintainer-check: libgcj.la
519 $(NM) .libs/libgcj.a | grep ' T ' \
520 ## Anything with `4java' is assumed to be from .java source.
522 ## Anything with Jv is ok.
524 ## `terminate' and `unexpected' are part of the runtime.
525 | grep -v 'terminate__Fv' | grep -v 'unexpected__Fv'
527 ## This rule can be used to see if the headers are more or less
529 header-check: libgcj-$(gcc_version).jar $(nat_headers)
531 for h in $(nat_headers); do \
532 echo "#include \"$$h\"" >> htest.cc; \
534 $(CXXCOMPILE) -fsyntax-only htest.cc
536 ## This rule can be used to see if all the .class files verify
538 class-check: libgcj-$(gcc_version).jar
539 @ok=0; find . -name '*.class' -print | fgrep -v testsuite | \
541 echo "$(GCJ_WITH_FLAGS) --syntax-only $$f"; \
542 if $(GCJ_WITH_FLAGS) --syntax-only $$f; then \
546 ## This rule checks whether write_entries_to_file works properly.
547 write-entries-to-file-check:
548 @echo Creating list of files to link...
549 @: $(call write_entries_to_file,$(libgcj_la_OBJECTS) $(libgcj_la_LIBADD),libgcj.objectlist)
551 ## ################################################################
554 ## The `jv-convert' program and code to rebuild the converter header
558 ## it only makes sense to try to rebuild the JIS .h files on native
562 noinst_PROGRAMS = gen-from-JIS
564 gen_from_JIS_SOURCES = \
565 gnu/gcj/convert/gen-from-JIS.c \
566 gnu/gcj/convert/make-trie.c
568 gen_from_JIS_DEPENDENCIES = \
569 gnu/gcj/convert/JIS0201.h \
570 gnu/gcj/convert/JIS0208.h \
571 gnu/gcj/convert/JIS0212.h
573 $(srcdir)/gnu/gcj/convert/JIS0208_to_Unicode.cc: ./gen-from-JIS$(EXEEXT)
574 ./gen-from-JIS JIS0208 >$(srcdir)/gnu/gcj/convert/JIS0208_to_Unicode.cc
576 $(srcdir)/gnu/gcj/convert/JIS0212_to_Unicode.cc: ./gen-from-JIS$(EXEEXT)
577 ./gen-from-JIS JIS0212 >$(srcdir)/gnu/gcj/convert/JIS0212_to_Unicode.cc
579 $(srcdir)/gnu/gcj/convert/Unicode_to_JIS.cc: ./gen-from-JIS$(EXEEXT)
580 ./gen-from-JIS toJIS >$(srcdir)/gnu/gcj/convert/Unicode_to_JIS.cc
582 # The Unicode consortium does not permit re-distributing the file JIS0201.TXT.
583 # You can get it from
584 # ftp://ftp.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/JIS/
586 $(srcdir)/gnu/gcj/convert/JIS0201.h: # gnu/gcj/convert/JIS0201.TXT
587 echo '/* This file is automatically generated from Unicode tables */' > tmp-0201; \
588 tr -d '\r' <$(srcdir)/gnu/gcj/convert/JIS0201.TXT \
589 | sed -n -e 's|\(0x..\).*\(0x....\).*#\(.*\)$$|MAP(0x00, \1, \2) /*\3 */|p' \
591 mv tmp-0201 $(srcdir)/gnu/gcj/convert/JIS0201.h
593 # The Unicode consortium does not permit re-distributing the file JIS0208.TXT.
594 # You can get it from
595 # ftp://ftp.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/JIS/
597 $(srcdir)/gnu/gcj/convert/JIS0208.h: # gnu/gcj/convert/JIS0208.TXT
598 echo '/* This file is automatically generated from Unicode tables */' > tmp-0208; \
599 tr -d '\r' <$(srcdir)/gnu/gcj/convert/JIS0208.TXT \
600 | sed -n -e 's|\(0x....\).*0x\(..\)\(..\).*\(0x....\).*#\(.*\)$$|MAP(0x\2, 0x\3, \4) /*\5 */|p' \
602 mv tmp-0208 $(srcdir)/gnu/gcj/convert/JIS0208.h
604 # The Unicode consortium does not permit re-distributing the file JIS0212.TXT.
605 # You can get it from
606 # ftp://ftp.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/JIS/
608 $(srcdir)/gnu/gcj/convert/JIS0212.h: # gnu/gcj/convert/JIS0212.TXT
609 echo '/* This file is automatically generated from Unicode tables */' > tmp-0212; \
610 tr -d '\r' <$(srcdir)/gnu/gcj/convert/JIS0212.TXT \
611 | sed -n -e 's|0x\(..\)\(..\).*\(0x....\).*#\(.*\)$$|MAP(0x\1, 0x\2, \3) /*\4 */|p' \
613 mv tmp-0212 $(srcdir)/gnu/gcj/convert/JIS0212.h
620 ## We need -nodefaultlibs because we want to avoid gcj's `-lgcj'. We
621 ## need this because we are explicitly using libtool to link using the
623 jv_convert_LDFLAGS = --main=gnu.gcj.convert.Convert \
624 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
625 jv_convert_LINK = $(GCJLINK)
626 ## We don't explicitly link in the libraries we need; libgcj.la brings
627 ## in all dependencies. We need the -L so that gcj can find libgcj
628 ## with `-lgcj', but it must come first, otherwise the -L flags
629 ## brought in from libgcj.la would cause the install directories to be
630 ## searched before the build-tree ones, and we'd get errors because of
631 ## different libraries with the same SONAME from picky linkers such as
632 ## Solaris'. FIXME: should be _libs on some systems.
633 jv_convert_LDADD = -L$(here)/.libs libgcj.la
634 ## Depend on the spec file to make sure it is up to date before
635 ## linking this program.
636 jv_convert_DEPENDENCIES = libgcj.la libgcj.spec
638 gcj_dbtool_SOURCES = \
639 gnu/gcj/tools/gcj_dbtool/natMain.cc
641 ## We need -nodefaultlibs because we want to avoid gcj's `-lgcj'. We
642 ## need this because we are explicitly using libtool to link using the
644 gcj_dbtool_LDFLAGS = --main=gnu.gcj.tools.gcj_dbtool.Main \
645 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
646 gcj_dbtool_LINK = $(GCJLINK)
647 ## We don't explicitly link in the libraries we need; libgcj.la brings
648 ## in all dependencies. We need the -L so that gcj can find libgcj
649 ## with `-lgcj', but it must come first, otherwise the -L flags
650 ## brought in from libgcj.la would cause the install directories to be
651 ## searched before the build-tree ones, and we'd get errors because of
652 ## different libraries with the same SONAME from picky linkers such as
653 ## Solaris'. FIXME: should be _libs on some systems.
654 gcj_dbtool_LDADD = gnu/gcj/tools/gcj_dbtool.lo -L$(here)/.libs libgcj.la
655 ## Depend on the spec file to make sure it is up to date before
656 ## linking this program.
657 gcj_dbtool_DEPENDENCIES = gnu/gcj/tools/gcj_dbtool.lo libgcj.la libgcj.spec
661 ## We need -nodefaultlibs because we want to avoid gcj's `-lgcj'. We
662 ## need this because we are explicitly using libtool to link using the
664 gc_analyze_LDFLAGS = --main=gnu.gcj.tools.gc_analyze.MemoryAnalyze \
665 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
666 gc_analyze_LINK = $(GCJLINK)
667 ## See jv_convert_LDADD.
668 gc_analyze_LDADD = -L$(here)/.libs libgcj-tools.la libgcj.la
669 ## Depend on the spec file to make sure it is up to date before
670 ## linking this program.
671 gc_analyze_DEPENDENCIES = libgcj-tools.la libgcj.la libgcj.spec
674 ## We need -nodefaultlibs because we want to avoid gcj's `-lgcj'. We
675 ## need this because we are explicitly using libtool to link using the
677 gij_LDFLAGS = -rpath $(dbexecdir) -rpath $(toolexeclibdir) \
678 -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
679 gij_LINK = $(GCJLINK)
680 ## See jv_convert_LDADD.
681 gij_LDADD = -L$(here)/.libs libgij.la
682 ## Depend on the spec file to make sure it is up to date before
683 ## linking this program.
684 gij_DEPENDENCIES = libgij.la
686 ## Build an ecjx from a .jar.
688 ## We use the BC ABI here so that we don't need to compile ecj.jar.
689 ## Hopefully the user has compiled it into his system .db.
690 ## However, even if not it will run reasonably quickly.
692 ECJX_BASE_FLAGS = -findirect-dispatch \
693 --main=org.eclipse.jdt.internal.compiler.batch.GCCMain
697 ecjx_LINK = $(GCJLINK)
700 ## Use ecj.jar at runtime.
701 ecjx_LDFLAGS = $(ECJX_BASE_FLAGS) -Djava.class.path=$(ECJ_JAR)
703 ## Use ecj.jar at compile time.
704 ecjx_LDFLAGS = $(ECJX_BASE_FLAGS) $(ECJ_BUILD_JAR) -fbootclasspath=$(BOOTCLASSPATH)
707 ecjx_LDADD = -L$(here)/.libs libgcj.la
708 ecjx_DEPENDENCIES = libgcj.la libgcj.spec
710 ecjx_DEPENDENCIES += libgcj_bc.la
715 ecjx_LINK = $(GCJ_FOR_ECJX_LINK)
716 ecjx_LDFLAGS = $(ECJX_BASE_FLAGS) $(ECJ_BUILD_JAR)
722 ## This is a dummy definition.
723 gappletviewer_SOURCES =
724 gappletviewer_LDFLAGS = --main=gnu.classpath.tools.appletviewer.Main \
725 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
726 gappletviewer_LINK = $(GCJLINK)
727 ## See jv_convert_LDADD.
728 gappletviewer_LDADD = -L$(here)/.libs libgcj-tools.la
729 gappletviewer_DEPENDENCIES = libgcj-tools.la
731 ## This is a dummy definition.
733 gjarsigner_LDFLAGS = --main=gnu.classpath.tools.jarsigner.Main \
734 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
735 gjarsigner_LINK = $(GCJLINK)
736 ## See jv_convert_LDADD.
737 gjarsigner_LDADD = -L$(here)/.libs libgcj-tools.la
738 gjarsigner_DEPENDENCIES = libgcj-tools.la
740 ## This is a dummy definition.
742 gkeytool_LDFLAGS = --main=gnu.classpath.tools.keytool.Main \
743 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
744 gkeytool_LINK = $(GCJLINK)
745 ## See jv_convert_LDADD.
746 gkeytool_LDADD = -L$(here)/.libs libgcj-tools.la
747 gkeytool_DEPENDENCIES = libgcj-tools.la
749 ## This is a dummy definition.
751 gjar_LDFLAGS = --main=gnu.classpath.tools.jar.Main \
752 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
753 gjar_LINK = $(GCJLINK)
754 ## See jv_convert_LDADD.
755 gjar_LDADD = -L$(here)/.libs libgcj-tools.la
756 gjar_DEPENDENCIES = libgcj-tools.la
758 ## This is a dummy definition.
760 gjavah_LDFLAGS = --main=gnu.classpath.tools.javah.Main \
761 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
762 gjavah_LINK = $(GCJLINK)
763 ## See jv_convert_LDADD.
764 gjavah_LDADD = -L$(here)/.libs libgcj-tools.la
765 gjavah_DEPENDENCIES = libgcj-tools.la
767 ## This is a dummy definition.
769 gcjh_LDFLAGS = --main=gnu.classpath.tools.javah.GcjhMain \
770 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
771 gcjh_LINK = $(GCJLINK)
772 ## See jv_convert_LDADD.
773 gcjh_LDADD = -L$(here)/.libs libgcj-tools.la
774 gcjh_DEPENDENCIES = libgcj-tools.la
776 ## This is a dummy definition.
777 gnative2ascii_SOURCES =
778 gnative2ascii_LDFLAGS = --main=gnu.classpath.tools.native2ascii.Native2ASCII \
779 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
780 gnative2ascii_LINK = $(GCJLINK)
781 ## See jv_convert_LDADD.
782 gnative2ascii_LDADD = -L$(here)/.libs libgcj-tools.la
783 gnative2ascii_DEPENDENCIES = libgcj-tools.la
785 ## This is a dummy definition.
787 gorbd_LDFLAGS = --main=gnu.classpath.tools.orbd.Main \
788 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
789 gorbd_LINK = $(GCJLINK)
790 ## See jv_convert_LDADD.
791 gorbd_LDADD = -L$(here)/.libs libgcj-tools.la
792 gorbd_DEPENDENCIES = libgcj-tools.la
794 ## This is a dummy definition.
796 grmid_LDFLAGS = --main=gnu.classpath.tools.rmid.Main \
797 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
798 grmid_LINK = $(GCJLINK)
799 ## See jv_convert_LDADD.
800 grmid_LDADD = -L$(here)/.libs libgcj-tools.la
801 grmid_DEPENDENCIES = libgcj-tools.la
803 ## This is a dummy definition.
805 gserialver_LDFLAGS = --main=gnu.classpath.tools.serialver.SerialVer \
806 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
807 gserialver_LINK = $(GCJLINK)
808 ## See jv_convert_LDADD.
809 gserialver_LDADD = -L$(here)/.libs libgcj-tools.la
810 gserialver_DEPENDENCIES = libgcj-tools.la
812 ## This is a dummy definition.
814 gtnameserv_LDFLAGS = --main=gnu.classpath.tools.tnameserv.Main \
815 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
816 gtnameserv_LINK = $(GCJLINK)
817 ## See jv_convert_LDADD.
818 gtnameserv_LDADD = -L$(here)/.libs libgcj-tools.la
819 gtnameserv_DEPENDENCIES = libgcj-tools.la
821 ## This is a dummy definition.
823 grmic_LDFLAGS = --main=gnu.classpath.tools.rmic.Main \
824 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
825 grmic_LINK = $(GCJLINK)
826 ## See jv_convert_LDADD.
827 grmic_LDADD = -L$(here)/.libs libgcj-tools.la
828 grmic_DEPENDENCIES = libgcj-tools.la
830 ## This is a dummy definition.
831 grmiregistry_SOURCES =
832 grmiregistry_LDFLAGS = --main=gnu.classpath.tools.rmiregistry.Main \
833 -rpath $(toolexeclibdir) -shared-libgcc $(THREADLDFLAGS) $(extra_ldflags)
834 grmiregistry_LINK = $(GCJLINK)
835 ## See jv_convert_LDADD.
836 grmiregistry_LDADD = -L$(here)/.libs libgcj-tools.la
837 grmiregistry_DEPENDENCIES = libgcj-tools.la
839 ## ################################################################
841 nat_jdwp_source_files = \
842 gnu/classpath/jdwp/natVMFrame.cc \
843 gnu/classpath/jdwp/natVMMethod.cc \
844 gnu/classpath/jdwp/natVMVirtualMachine.cc
846 nat_jvmti_source_files = \
847 gnu/gcj/jvmti/natBreakpoint.cc \
848 gnu/gcj/jvmti/natNormalBreakpoint.cc
850 nat_jdwp_source_files =
851 nat_jvmti_source_files =
853 ## This lists all the C++ source files in subdirectories.
855 $(nat_jdwp_source_files) \
856 gnu/classpath/natConfiguration.cc \
857 gnu/classpath/natSystemProperties.cc \
858 gnu/classpath/natVMStackWalker.cc \
860 gnu/gcj/convert/JIS0208_to_Unicode.cc \
861 gnu/gcj/convert/JIS0212_to_Unicode.cc \
862 gnu/gcj/convert/Unicode_to_JIS.cc \
863 gnu/gcj/convert/natIconv.cc \
864 gnu/gcj/convert/natInput_EUCJIS.cc \
865 gnu/gcj/convert/natInput_SJIS.cc \
866 gnu/gcj/convert/natOutput_EUCJIS.cc \
867 gnu/gcj/convert/natOutput_SJIS.cc \
868 gnu/gcj/io/natSimpleSHSStream.cc \
870 $(nat_jvmti_source_files) \
871 gnu/gcj/runtime/natFinalizerThread.cc \
872 gnu/gcj/runtime/natSharedLibLoader.cc \
873 gnu/gcj/runtime/natSystemClassLoader.cc \
874 gnu/gcj/runtime/natStringBuffer.cc \
875 gnu/gcj/util/natDebug.cc \
876 gnu/gcj/util/natGCInfo.cc \
877 gnu/java/lang/natMainThread.cc \
878 gnu/java/lang/management/natVMClassLoadingMXBeanImpl.cc \
879 gnu/java/lang/management/natVMCompilationMXBeanImpl.cc \
880 gnu/java/lang/management/natVMGarbageCollectorMXBeanImpl.cc \
881 gnu/java/lang/management/natVMMemoryMXBeanImpl.cc \
882 gnu/java/lang/management/natVMMemoryManagerMXBeanImpl.cc \
883 gnu/java/lang/management/natVMMemoryPoolMXBeanImpl.cc \
884 gnu/java/lang/management/natVMOperatingSystemMXBeanImpl.cc \
885 gnu/java/lang/management/natVMRuntimeMXBeanImpl.cc \
886 gnu/java/lang/management/natVMThreadMXBeanImpl.cc \
887 gnu/java/net/natPlainDatagramSocketImpl.cc \
888 gnu/java/net/natPlainSocketImpl.cc \
889 gnu/java/net/protocol/core/natCoreInputStream.cc \
890 gnu/java/nio/natVMPipe.cc \
891 gnu/java/nio/natVMSelector.cc \
892 gnu/java/nio/natNIOServerSocket.cc \
893 gnu/java/nio/natVMChannel.cc \
894 gnu/java/nio/channels/natFileChannelImpl.cc \
896 java/io/natVMObjectInputStream.cc \
897 java/io/natVMObjectStreamClass.cc \
898 java/lang/natCharacter.cc \
899 java/lang/natClass.cc \
900 java/lang/natClassLoader.cc \
901 java/lang/natConcreteProcess.cc \
902 java/lang/natVMDouble.cc \
903 java/lang/natVMFloat.cc \
904 java/lang/natMath.cc \
905 java/lang/natObject.cc \
906 java/lang/natRuntime.cc \
907 java/lang/natString.cc \
908 java/lang/natStringBuffer.cc \
909 java/lang/natStringBuilder.cc \
910 java/lang/natSystem.cc \
911 java/lang/natThread.cc \
912 java/lang/natThreadLocal.cc \
913 java/lang/natVMClassLoader.cc \
914 java/lang/natVMProcess.cc \
915 java/lang/natVMThrowable.cc \
916 java/lang/ref/natReference.cc \
917 java/lang/reflect/natArray.cc \
918 java/lang/reflect/natConstructor.cc \
919 java/lang/reflect/natField.cc \
920 java/lang/reflect/natMethod.cc \
921 java/lang/reflect/natVMProxy.cc \
922 java/net/natVMInetAddress.cc \
923 java/net/natVMNetworkInterface.cc \
924 java/net/natVMURLConnection.cc \
925 java/nio/channels/natVMChannels.cc \
926 java/nio/natVMDirectByteBufferImpl.cc \
927 java/security/natVMAccessController.cc \
928 java/security/natVMAccessControlState.cc \
929 java/text/natCollator.cc \
930 java/util/natVMTimeZone.cc \
931 java/util/concurrent/atomic/natAtomicLong.cc \
932 java/util/logging/natLogger.cc \
933 java/util/zip/natDeflater.cc \
934 java/util/zip/natInflater.cc \
935 sun/misc/natUnsafe.cc
937 xlib_nat_source_files = \
938 gnu/gcj/xlib/natClip.cc \
939 gnu/gcj/xlib/natColormap.cc \
940 gnu/gcj/xlib/natDisplay.cc \
941 gnu/gcj/xlib/natDrawable.cc \
942 gnu/gcj/xlib/natFont.cc \
943 gnu/gcj/xlib/natGC.cc \
944 gnu/gcj/xlib/natPixmap.cc \
945 gnu/gcj/xlib/natScreen.cc \
946 gnu/gcj/xlib/natVisual.cc \
947 gnu/gcj/xlib/natWMSizeHints.cc \
948 gnu/gcj/xlib/natWindow.cc \
949 gnu/gcj/xlib/natWindowAttributes.cc \
950 gnu/gcj/xlib/natXAnyEvent.cc \
951 gnu/gcj/xlib/natXButtonEvent.cc \
952 gnu/gcj/xlib/natXColor.cc \
953 gnu/gcj/xlib/natXConfigureEvent.cc \
954 gnu/gcj/xlib/natXException.cc \
955 gnu/gcj/xlib/natXExposeEvent.cc \
956 gnu/gcj/xlib/natXImage.cc \
957 gnu/gcj/xlib/natXUnmapEvent.cc
959 ## ################################################################
962 ## Creating and installing sources.zip
965 ## Create a zip holding all the sources. This can be meaningfully
971 ( cd $(srcdir)/classpath; \
972 find java gnu javax org sun -name '*.java' -print | \
973 while read file; do \
974 ## Ugly code to avoid "echo -C". Must separate each entry by a newline
976 echo "x-C" | sed -e 's/^.//'; \
977 echo $(srcdir)/classpath; \
980 ( cd $(srcdir)/classpath/external/sax; \
981 find org -name '*.java' -print | \
982 while read file; do \
983 echo "x-C" | sed -e 's/^.//'; \
984 echo $(srcdir)/classpath/external/sax; \
987 ( cd $(srcdir)/classpath/external/relaxngDatatype; \
988 find org -name '*.java' -print | \
989 while read file; do \
990 echo "x-C" | sed -e 's/^.//'; \
991 echo $(srcdir)/classpath/external/relaxngDatatype; \
994 ( cd $(srcdir)/classpath/external/w3c_dom; \
995 find org -name '*.java' -print | \
996 while read file; do \
997 echo "x-C" | sed -e 's/^.//'; \
998 echo $(srcdir)/classpath/external/w3c_dom; \
1001 ## Now the build tree.
1003 find gnu java -name '*.java' -print | \
1004 while read file; do \
1005 echo "x-C" | sed -e 's/^.//'; \
1010 ## Many of the above circumlocutions were because ZIP used to be a
1011 ## relative path to fastjar. It didn't seem worthwhile to change the
1012 ## code when we moved to an external jar.
1013 $(JAR) -cfM@ $$here/src.zip
1014 ## Override GNU Classpath sources with libgcj replacements.
1018 find gnu java -name '*.java' -print | \
1019 while read file; do \
1020 echo "x-C" | sed -e 's/^.//'; \
1025 $(JAR) -ufM@ $$here/src.zip
1027 ## We use a variable for this in case the user wants to override it.
1028 sourcesdir = $(jardir)
1030 install-src.zip: src.zip
1031 $(INSTALL_DATA) src.zip $(DESTDIR)$(sourcesdir)/src-$(gcc_version).zip
1034 ## ################################################################
1037 ## Dependency tracking madness.
1040 ## This is an evil hack to work around an automake limitation. We
1041 ## need to ensure that all CNI headers are built, not just the ones
1042 ## used internally by libgcj. We can't make the .o files depend on
1043 ## nat_headers, because in that case we'll force a complete rebuild of
1044 ## the C++ code whenever any .java file is touched. So instead we
1045 ## have a dummy rule which is only used once, namely the first time a
1046 ## build is done. On subsequent builds, the dependency tracking for
1047 ## the .cc compilations will have picked up the .h files, and these
1048 ## will be built directly as needed.
1051 ## Note that we don't use a real dependency here, since we don't want
1052 ## to rebuild all the headers here when the header list changes. If
1053 ## we did rebuild here, then any addition of a .java file would cause
1054 ## a large number of recompilations.
1055 $(MAKE) create-headers
1056 @echo > headers.stamp
1058 headers_to_make = $(nat_headers)
1060 headers_to_make += $(xlib_nat_headers)
1063 create-headers: $(headers_to_make)
1065 .PHONY: create-headers
1067 $(libgcj_la_OBJECTS) $(gcj_dbtool_OBJECTS) $(xlib_nat_files): headers.stamp
1068 $(libgij_la_OBJECTS): headers.stamp
1069 $(libjvm_la_OBJECTS): headers.stamp
1071 ## ################################################################
1074 ## This section is for make and multilib madness.
1077 # Work around what appears to be a GNU make bug handling MAKEFLAGS
1078 # values defined in terms of make variables, as is the case for CC and
1079 # friends when we are called from the top level Makefile.
1081 "AR_FLAGS=$(AR_FLAGS)" \
1082 "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
1083 "CFLAGS=$(CFLAGS)" \
1084 "CXXFLAGS=$(CXXFLAGS)" \
1085 "CPPFLAGS=$(CPPFLAGS)" \
1086 "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
1087 "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
1088 "INSTALL=$(INSTALL)" \
1089 "INSTALL_DATA=$(INSTALL_DATA)" \
1090 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
1091 "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
1092 "GCJFLAGS=$(GCJFLAGS)" \
1093 "LDFLAGS=$(LDFLAGS)" \
1094 "LIBCFLAGS=$(LIBCFLAGS)" \
1095 "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
1097 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
1098 "PICFLAG=$(PICFLAG)" \
1099 "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
1101 "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
1102 "exec_prefix=$(exec_prefix)" \
1103 "infodir=$(infodir)" \
1104 "libdir=$(libdir)" \
1105 "mandir=$(mandir)" \
1106 "prefix=$(prefix)" \
1107 "gxx_include_dir=$(gxx_include_dir)" \
1111 "LIBCFLAGS=$(LIBCFLAGS)" \
1113 "PICFLAG=$(PICFLAG)" \
1114 "RANLIB=$(RANLIB)" \
1115 "DESTDIR=$(DESTDIR)" \
1118 # Subdir rules rely on $(FLAGS_TO_PASS)
1119 FLAGS_TO_PASS = $(AM_MAKEFLAGS)
1121 CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.host
1125 # No install-html or install-pdf support in automake yet
1126 .PHONY: install-html install-pdf
1130 # Multilib support variables.
1139 .PHONY: all-multi mostlyclean-multi clean-multi distclean-multi \
1140 maintainer-clean-multi
1142 all-recursive: all-multi
1143 install-recursive: install-multi
1144 mostlyclean-recursive: mostlyclean-multi
1145 clean-recursive: clean-multi
1146 distclean-recursive: distclean-multi
1147 maintainer-clean-recursive: maintainer-clean-multi
1150 : $(MAKE) ; exec $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
1152 $(MULTIDO) $(AM_MAKEFLAGS) DO=install multi-do
1154 $(MULTICLEAN) $(AM_MAKEFLAGS) DO=mostlyclean multi-clean
1156 $(MULTICLEAN) $(AM_MAKEFLAGS) DO=clean multi-clean
1158 $(MULTICLEAN) $(AM_MAKEFLAGS) DO=distclean multi-clean
1159 maintainer-clean-multi:
1160 $(MULTICLEAN) $(AM_MAKEFLAGS) DO=maintainer-clean multi-clean