> Please post them. OK, here they are. FWIW, I have no idea how these changes will play with libada (in particular the stamp-tools handling), so I suspect these changes may require a bit of adjustment to be suitable.
Arno
--- gcc-interface/Make-lang.in 2011-08-05 17:48:26.000000000 +0200 +++ gcc-interface/Make-lang.in 2011-08-02 14:52:46.429596259 +0200 @@ -543,6 +549,39 @@ gnat1$(exeext): $(TARGET_ADA_SRCS) $(GNA gnatbind$(exeext): ada/b_gnatb.o $(CONFIG_H) $(GNATBIND_OBJS) ggc-none.o libcommon-target.a $(LIBDEPS) +$(GCC_LINK) -o $@ ada/b_gnatb.o $(GNATBIND_OBJS) ggc-none.o libcommon-target.a $(LIBS) $(SYSLIBS) $(CFLAGS) +# use target-gcc target-gnatmake target-gnatbind target-gnatlink +gnattools: $(GCC_PARTS) $(CONFIG_H) prefix.o force + $(MAKE) -C ada $(FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \ + ADA_INCLUDES="-I- -I../rts"\ + CC="../../xgcc -B../../" GNATBIND="../../gnatbind" gnattools1 + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2 + +regnattools: + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2 + +cross-gnattools: force + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2 + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools4 + +canadian-gnattools: force + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re + $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2 + +gnatlib gnatlib-sjlj gnatlib-zcx gnatlib-shared: ada/s-oscons.ads force + $(MAKE) -C ada $(FLAGS_TO_PASS) \ + GNATLIBFLAGS="$(GNATLIBFLAGS)" \ + GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \ + TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \ + THREAD_KIND="$(THREAD_KIND)" \ + TRACE="$(TRACE)" \ + FORCE_DEBUG_ADAFLAGS="$(FORCE_DEBUG_ADAFLAGS)" \ + $@ + +# use only for native compiler +gnatlib_and_tools: gnatlib gnattools + # use cross-gcc gnat-cross: force make $(GNAT1_ADA_OBJS) CC="gcc -B../stage1/" CFLAGS="-S -gnatp" \ --- gcc-interface/Makefile.in 2011-08-05 17:48:25.000000000 +0200 +++ gcc-interface/Makefile.in 2011-08-16 21:58:58.017417400 +0200 @@ -2233,14 +2364,45 @@ GNATRTL_OBJS = $(GNATRTL_NONTASKING_OBJS ADA_INCLUDE_SRCS =\ ada.ads calendar.ads directio.ads gnat.ads interfac.ads ioexcept.ads \ machcode.ads text_io.ads unchconv.ads unchdeal.ads \ sequenio.ads system.ads memtrack.adb \ a-[a-o]*.adb a-[p-z]*.adb a-[a-o]*.ads a-[p-z]*.ads g-*.ad? i-*.ad? \ s-[a-o]*.adb s-[p-z]*.adb s-[a-o]*.ads s-[p-z]*.ads LIBGNAT=../$(RTSDIR)/libgnat.a +TOOLS_FLAGS_TO_PASS= \ + "CC=$(CC)" \ + "CFLAGS=$(CFLAGS)" \ + "LDFLAGS=$(LDFLAGS)" \ + "ADAFLAGS=$(ADAFLAGS)" \ + "INCLUDES=$(INCLUDES_FOR_SUBDIR)"\ + "ADA_INCLUDES=$(ADA_INCLUDES) $(ADA_INCLUDES_FOR_SUBDIR)"\ + "libsubdir=$(libsubdir)" \ + "exeext=$(exeext)" \ + "fsrcdir=$(fsrcdir)" \ + "srcdir=$(fsrcdir)" \ + "TOOLS_LIBS=$(TOOLS_LIBS) $(TGT_LIB)" \ + "GNATMAKE=$(GNATMAKE)" \ + "GNATLINK=$(GNATLINK)" \ + "GNATBIND=$(GNATBIND)" + GCC_LINK=$(CC) $(GCC_LINK_FLAGS) $(ADA_INCLUDES) +# Build directory for the tools. Let's copy the target-dependent +# sources using the same mechanism as for gnatlib. The other sources are +# accessed using the vpath directive below + +../stamp-tools: + -$(RM) tools/* + -$(RMDIR) tools + -$(MKDIR) tools + -(cd tools; $(LN_S) ../sdefault.adb ../snames.ads ../snames.adb .) + -$(foreach PAIR,$(TOOLS_TARGET_PAIRS), \ + $(RM) tools/$(word 1,$(subst <, ,$(PAIR)));\ + $(LN_S) $(fsrcpfx)ada/$(word 2,$(subst <, ,$(PAIR))) \ + tools/$(word 1,$(subst <, ,$(PAIR)));) + touch ../stamp-tools + # when compiling the tools, the runtime has to be first on the path so that # it hides the runtime files lying with the rest of the sources ifeq ($(TOOLSCASE),native) @@ -2259,7 +2421,38 @@ ifeq ($(TOOLSCASE),cross) vpath %.h ../ endif -common-tools: +# gnatmake/link tools cannot always be built with gnatmake/link for bootstrap +# reasons: gnatmake should be built with a recent compiler, a recent compiler +# may not generate ALI files compatible with an old gnatmake so it is important +# to be able to build gnatmake without a version of gnatmake around. Once +# everything has been compiled once, gnatmake can be recompiled with itself +# (see target gnattools1-re) +gnattools1: ../stamp-tools ../stamp-gnatlib-$(RTSDIR) + $(MAKE) -C tools -f ../Makefile $(TOOLS_FLAGS_TO_PASS) \ + TOOLSCASE=native \ + ../../gnatmake$(exeext) ../../gnatlink$(exeext) + +# gnatmake/link can be built with recent gnatmake/link if they are available. +# This is especially convenient for building cross tools or for rebuilding +# the tools when the original bootstrap has already be done. +gnattools1-re: ../stamp-tools + $(MAKE) -C tools -f ../Makefile $(TOOLS_FLAGS_TO_PASS) \ + TOOLSCASE=cross INCLUDES="" gnatmake-re gnatlink-re + +# these tools are built with gnatmake & are common to native and cross +gnattools2: ../stamp-tools + $(MAKE) -C tools -f ../Makefile $(TOOLS_FLAGS_TO_PASS) \ + TOOLSCASE=native common-tools $(EXTRA_GNATTOOLS) + +# those tools are only built for the cross version +gnattools4: ../stamp-tools +ifeq ($(ENABLE_VXADDR2LINE),true) + $(MAKE) -C tools -f ../Makefile $(TOOLS_FLAGS_TO_PASS) \ + TOOLSCASE=cross top_buildir=../../.. \ + ../../vxaddr2line$(exeext) +endif + +common-tools: ../stamp-tools $(GNATMAKE) -c -b $(ADA_INCLUDES) \ --GNATBIND="$(GNATBIND)" --GCC="$(CC) $(ALL_ADAFLAGS)" \ gnatchop gnatcmd gnatkr gnatls gnatprep gnatxref gnatfind gnatname \ @@ -2283,22 +2476,22 @@ common-tools: $(GNATLINK) -v gnatclean -o ../../gnatclean$(exeext) \ --GCC="$(GCC_LINK)" $(TOOLS_LIBS) -../../gnatsym$(exeext): +../../gnatsym$(exeext): ../stamp-tools $(GNATMAKE) -c $(ADA_INCLUDES) gnatsym --GCC="$(CC) $(ALL_ADAFLAGS)" $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) gnatsym $(GNATLINK) -v gnatsym -o $@ --GCC="$(GCC_LINK)" $(TOOLS_LIBS) -../../gnatdll$(exeext): +../../gnatdll$(exeext): ../stamp-tools $(GNATMAKE) -c $(ADA_INCLUDES) gnatdll --GCC="$(CC) $(ALL_ADAFLAGS)" $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) gnatdll $(GNATLINK) -v gnatdll -o $@ --GCC="$(GCC_LINK)" $(TOOLS_LIBS) -../../vxaddr2line$(exeext): targext.o +../../vxaddr2line$(exeext): ../stamp-tools targext.o $(GNATMAKE) -c $(ADA_INCLUDES) vxaddr2line --GCC="$(CC) $(ALL_ADAFLAGS)" $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) vxaddr2line $(GNATLINK) -v vxaddr2line -o $@ --GCC="$(GCC_LINK)" targext.o $(CLIB) -gnatmake-re: link.o targext.o +gnatmake-re: ../stamp-tools link.o targext.o $(GNATMAKE) $(ADA_INCLUDES) -u sdefault --GCC="$(CC) $(MOST_ADA_FLAGS)" $(GNATMAKE) -c $(ADA_INCLUDES) gnatmake --GCC="$(CC) $(ALL_ADAFLAGS)" $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) gnatmake @@ -2307,7 +2500,7 @@ gnatmake-re: link.o targext.o # Note the use of the "mv" command in order to allow gnatlink to be linked with # with the former version of gnatlink itself which cannot override itself. -gnatlink-re: link.o targext.o +gnatlink-re: ../stamp-tools link.o targext.o $(GNATMAKE) -c $(ADA_INCLUDES) gnatlink --GCC="$(CC) $(ALL_ADAFLAGS)" $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) gnatlink $(GNATLINK) -v gnatlink -o ../../gnatlinknew$(exeext) \