1 # Top level -*- makefile -*- fragment for GNU Ada (GNAT).
2 # Copyright (C) 2009-2023 Free Software Foundation, Inc.
4 #This file is part of GCC.
6 #GCC is free software; you can redistribute it and/or modify
7 #it under the terms of the GNU General Public License as published by
8 #the Free Software Foundation; either version 3, or (at your option)
11 #GCC is distributed in the hope that it will be useful,
12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 #GNU General Public License for more details.
16 #You should have received a copy of the GNU General Public License
17 #along with GCC; see the file COPYING3. If not see
18 #<http://www.gnu.org/licenses/>.
20 # This file provides the language dependent support in the main Makefile.
21 # Each language makefile fragment must provide the following targets:
23 # foo.all.cross, foo.start.encap, foo.rest.encap,
24 # foo.install-common, foo.install-man, foo.install-info, foo.install-pdf,
25 # foo.install-html, foo.info, foo.dvi, foo.pdf, foo.html, foo.uninstall,
26 # foo.mostlyclean, foo.clean, foo.distclean,
27 # foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
29 # where `foo' is the name of the language.
31 # It should also provide rules for:
33 # - making any compiler driver (eg: g++)
34 # - the compiler proper (eg: cc1plus)
35 # - define the names for selecting the language in LANGUAGES.
45 # Extra flags to pass to recursive makes.
46 COMMON_ADAFLAGS= -gnatpg
47 ifeq ($(TREECHECKING),)
50 CHECKING_ADAFLAGS= -gnata
52 WARN_ADAFLAGS= -W -Wall
54 # For native builds, the base compiler might be old and we need to arrange for
55 # style warnings not to be flagged as errors during stage1. Cross compilers
56 # need to be built by a recent/matching native so we might as well leave the
57 # checks fully active.
64 ADAFLAGS=$(COMMON_ADAFLAGS) -gnatwns
66 ifeq ($(if $(wildcard ../stage_current),$(shell cat ../stage_current),stage1),stage1)
71 ADAFLAGS=$(COMMON_ADAFLAGS)
76 $(CFLAGS) $(ADA_CFLAGS) $(ADAFLAGS) $(CHECKING_ADAFLAGS) \
77 $(WARN_ADAFLAGS) $(PICFLAG)
78 FORCE_DEBUG_ADAFLAGS = -g
79 COMMON_ADA_INCLUDES = -I- -I. -Iada/generated -Iada -I$(srcdir)/ada
83 ifeq ($(strip $(filter-out linux%,$(host_os))),)
87 ifeq ($(strip $(filter-out hpux%,$(host_os))),)
88 STAGE1_LIBS=/usr/lib/libcl.a
92 ADA_INCLUDES=$(COMMON_ADA_INCLUDES)
93 adalib=$(dir $(shell $(CC) -print-libgcc-file-name))adalib
94 GNATLIB=$(adalib)/$(if $(wildcard $(adalib)/libgnat.a),libgnat.a,libgnat.so) $(STAGE1_LIBS)
96 ADA_INCLUDES=-nostdinc $(COMMON_ADA_INCLUDES) -Iada/libgnat -I$(srcdir)/ada/libgnat -Iada/gcc-interface -I$(srcdir)/ada/gcc-interface
99 GNATLIBFLAGS= -W -Wall -gnatpg -nostdinc
100 GNATLIBCFLAGS= -g -O2 $(TCFLAGS)
101 ADA_INCLUDE_DIR = $(libsubdir)/adainclude
102 ADA_RTL_OBJ_DIR = $(libsubdir)/adalib
104 # We do not want the WARN_CFLAGS of the compiler in Ada as it is for C/C++.
105 COMMON_FLAGS_TO_PASS = $(filter-out $(WARN_CFLAGS), $(FLAGS_TO_PASS))
106 ADA_FLAGS_TO_PASS = \
107 "ADA_FOR_BUILD=$(ADA_FOR_BUILD)" \
108 "ADA_INCLUDE_DIR=$(ADA_INCLUDE_DIR)" \
109 "ADA_RTL_OBJ_DIR=$(ADA_RTL_OBJ_DIR)" \
110 "ADAFLAGS=$(ADAFLAGS) $(WARN_ADAFLAGS)" \
111 "ADA_FOR_TARGET=$(ADA_FOR_TARGET)" \
112 "INSTALL=$(INSTALL)" \
113 "INSTALL_DATA=$(INSTALL_DATA)" \
114 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
116 # List of Ada tools to build and install
117 ADA_TOOLS=gnatbind gnatchop gnat gnatkr gnatlink gnatls gnatmake \
118 gnatname gnatprep gnatclean
120 # Say how to compile Ada programs.
121 .SUFFIXES: .ada .adb .ads
123 # FIXME: need to add $(ADA_CFLAGS) to .cc.o suffix rule
124 # Use mildly strict warnings for this front end and add special flags.
125 ada-warn = $(ADA_CFLAGS) $(filter-out -pedantic, $(STRICT_WARN))
126 # Unresolved warnings in specific files.
127 ada/adaint.o-warn = -Wno-error
129 ada/%.o: ada/gcc-interface/%.cc
133 # Function that dumps the dependencies of an Ada object. Dependency only work
134 # fully if the compiler support -gnatd.n. Otherwise a fallback mechanism is
135 # used. The fallback mechanism parse the ali files to get the list of
136 # dependencies and try to guess their location. If the location cannot be found
137 # then the dependency is ignored.
138 ifeq ($(findstring -gnatd.n,$(ALL_ADAFLAGS)),)
140 mkdir -p $(dir $@)/$(DEPDIR); \
142 a="`echo $@ | sed -e 's/.o$$/.ali/'`"; \
143 for d in `cat $$a | sed -ne 's;^D \([a-z0-9_\.-]*\).*;\1;gp'`; do \
144 for l in ada $(srcdir)/ada ada/libgnat $(srcdir)/ada/libgnat; do \
145 if test -f $$l/$$d; then \
151 >$(dir $@)/$(DEPDIR)/$(patsubst %.o,%.Po,$(notdir $@))
152 ADA_OUTPUT_OPTION = $(OUTPUT_OPTION)
155 mkdir -p $(dir $@)/$(DEPDIR); \
156 (echo "$@: $< " | tr -d '\015' | tr -d '\n'; \
157 cat $@.gnatd.n | tr -d '\015' | tr '\n' ' '; \
159 >$(dir $@)/$(DEPDIR)/$(patsubst %.o,%.Po,$(notdir $@))
160 ADA_OUTPUT_OPTION = $(OUTPUT_OPTION) > $@.gnatd.n
166 $(CC) -c $(ALL_ADAFLAGS) $(ADA_INCLUDES) $< $(ADA_OUTPUT_OPTION)
171 $(CC) -c $(ALL_ADAFLAGS) $(ADA_INCLUDES) $< $(ADA_OUTPUT_OPTION)
174 # Define the names for selecting Ada in LANGUAGES.
175 ada: gnat1$(exeext) gnatbind$(exeext)
176 ada.serial = gnat1$(exeext)
178 # Tell GNU Make to ignore these, if they exist.
181 # Compute the FLAGS to pass for gnattools, now linked with a C++ driver as
182 # we're linking against at least libcommon which contains C++ compiled code.
183 # We need to use the same driver to link as the one that was used to produce
184 # the objects, which depends on whether we're bootstrapping or not. The CXX
185 # variable conveys what we need for this, set to "g++" if not bootstrapping,
186 # ".../xg++" otherwise.
188 # There are too many Ada sources to check against here. Let's
189 # always force the recursive make.
190 ifeq ($(build), $(host))
191 ifeq ($(host), $(target))
192 # This is a regular native. So use the compiler from our current build
194 ADA_TOOLS_FLAGS_TO_PASS=\
195 CC="../../xgcc -B../../" \
197 $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
198 ADA_INCLUDES="-I- -I../generated -I../rts" \
199 GNATMAKE="../../gnatmake" \
200 GNATLINK="../../gnatlink" \
201 GNATBIND="../../gnatbind"
203 # This is a regular cross compiler. Use the native compiler to compile
206 # put the host RTS dir first in the PATH to hide the default runtime
207 # files that are among the sources
208 ifneq ($(findstring ada,$(LANGUAGES)),)
209 RTS_DIR:=$(strip $(subst \,/,$(shell gnatls -v | grep adalib )))
212 ADA_TOOLS_FLAGS_TO_PASS=\
215 $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
216 ADA_INCLUDES="-I../generated -I$(RTS_DIR)/../adainclude -I$(RTS_DIR)" \
217 GNATMAKE="gnatmake" \
218 GNATBIND="gnatbind" \
219 GNATLINK="gnatlink" \
223 # Build is different from host so we are either building a canadian cross
224 # or a cross-native compiler. We provide defaults for tools targeting the
225 # host platform, but they can be overriden by just setting <tool>_FOR_HOST
227 GNATMAKE_FOR_HOST=$(host_noncanonical)-gnatmake
228 GNATBIND_FOR_HOST=$(host_noncanonical)-gnatbind
229 GNATLINK_FOR_HOST=$(host_noncanonical)-gnatlink
230 GNATLS_FOR_HOST=$(host_noncanonical)-gnatls
232 ifeq ($(host), $(target))
233 # This is a cross native. All the sources are taken from the currently
235 ADA_TOOLS_FLAGS_TO_PASS=\
238 $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
239 ADA_INCLUDES="-I../generated -I../rts" \
240 GNATMAKE="$(GNATMAKE_FOR_HOST)" \
241 GNATBIND="$(GNATBIND_FOR_HOST)" \
242 GNATLINK="$(GNATLINK_FOR_HOST)" \
245 # This is a canadian cross. We should use a toolchain running on the
246 # build platform and targeting the host platform.
247 ifneq ($(findstring ada,$(LANGUAGES)),)
248 RTS_DIR:=$(strip $(subst \,/,$(shell $(GNATLS_FOR_HOST) -v | grep adalib )))
250 ADA_TOOLS_FLAGS_TO_PASS=\
253 $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
254 ADA_INCLUDES="-I../generated -I$(RTS_DIR)/../adainclude -I$(RTS_DIR)" \
255 GNATMAKE="$(GNATMAKE_FOR_HOST)" \
256 GNATBIND="$(GNATBIND_FOR_HOST)" \
257 GNATLINK="$(GNATLINK_FOR_HOST)" \
262 ifneq ($(filter darwin9% darwin8%,$(host_os)),)
263 # gnat1 uses exceptions which is incompatible with statically-linked libgcc
264 #Â on Darwin8 and 9, since gnat1 also pulls in libraries linked with the system
266 GCC_LINKERFLAGS = $(filter-out -Werror -static-libgcc, $(ALL_LINKERFLAGS))
267 GCC_LDFLAGS = $(filter-out -static-libgcc, $(LDFLAGS))
269 # Strip -Werror during linking for the LTO bootstrap
270 GCC_LINKERFLAGS = $(filter-out -Werror, $(ALL_LINKERFLAGS))
271 GCC_LDFLAGS = $(LDFLAGS)
274 GCC_LINK=$(LINKER) $(GCC_LINKERFLAGS) $(GCC_LDFLAGS)
275 GCC_LLINK=$(LLINKER) $(GCC_LINKERFLAGS) $(GCC_LDFLAGS)
277 # Lists of files for various purposes.
279 # Languages-specific object files for Ada.
281 # Object files from C sources that are used by gnat1
282 # adadecode.o should not be needed with sufficiently recent compilers
295 # Object files from Ada sources that are used by gnat1
302 ada/backend_utils.o \
312 ada/einfo-entities.o \
345 ada/exp_put_image.o \
374 ada/local_restrict.o \
388 ada/repinfo-input.o \
411 ada/accessibility.o \
474 ifeq ($(STAGE1),False)
491 ada/gcc-interface/system.o \
492 ada/libgnat/a-assert.o \
493 ada/libgnat/a-charac.o \
494 ada/libgnat/a-chlat1.o \
495 ada/libgnat/a-elchha.o \
496 ada/libgnat/a-except.o \
497 ada/libgnat/a-exctra.o \
498 ada/libgnat/a-ioexce.o \
499 ada/libgnat/a-nubinu.o \
500 ada/libgnat/a-numeri.o \
502 ada/libgnat/g-byorma.o \
503 ada/libgnat/g-heasor.o \
504 ada/libgnat/g-htable.o \
505 ada/libgnat/g-spchge.o \
506 ada/libgnat/g-speche.o \
507 ada/libgnat/g-table.o \
508 ada/libgnat/g-u3spch.o \
509 ada/libgnat/interfac.o \
510 ada/libgnat/s-addope.o \
511 ada/libgnat/s-addima.o \
512 ada/libgnat/s-assert.o \
513 ada/libgnat/s-bitops.o \
514 ada/libgnat/s-carun8.o \
515 ada/libgnat/s-casuti.o \
516 ada/libgnat/s-crtl.o \
517 ada/libgnat/s-conca2.o \
518 ada/libgnat/s-conca3.o \
519 ada/libgnat/s-conca4.o \
520 ada/libgnat/s-conca5.o \
521 ada/libgnat/s-conca6.o \
522 ada/libgnat/s-conca7.o \
523 ada/libgnat/s-conca8.o \
524 ada/libgnat/s-conca9.o \
525 ada/libgnat/s-crc32.o \
526 ada/libgnat/s-excdeb.o \
527 ada/libgnat/s-except.o \
528 ada/libgnat/s-excmac.o \
529 ada/libgnat/s-exctab.o \
530 ada/libgnat/s-htable.o \
531 ada/libgnat/s-imgint.o \
532 ada/libgnat/s-mastop.o \
533 ada/libgnat/s-memory.o \
534 ada/libgnat/s-os_lib.o \
535 ada/libgnat/s-parame.o \
536 ada/libgnat/s-purexc.o \
537 ada/libgnat/s-restri.o \
538 ada/libgnat/s-secsta.o \
539 ada/libgnat/s-soflin.o \
540 ada/libgnat/s-soliin.o \
541 ada/libgnat/s-spark.o \
542 ada/libgnat/s-spcuop.o \
543 ada/libgnat/s-stache.o \
544 ada/libgnat/s-stalib.o \
545 ada/libgnat/s-stoele.o \
546 ada/libgnat/s-strcom.o \
547 ada/libgnat/s-strhas.o \
548 ada/libgnat/s-string.o \
549 ada/libgnat/s-traceb.o \
550 ada/libgnat/s-traent.o \
551 ada/libgnat/s-trasym.o \
552 ada/libgnat/s-unstyp.o \
553 ada/libgnat/s-valint.o \
554 ada/libgnat/s-valspe.o \
555 ada/libgnat/s-valuns.o \
556 ada/libgnat/s-valuti.o \
557 ada/libgnat/s-vs_int.o \
558 ada/libgnat/s-vs_uns.o \
559 ada/libgnat/s-wchcnv.o \
560 ada/libgnat/s-wchcon.o \
561 ada/libgnat/s-wchjis.o \
562 ada/libgnat/s-wchstw.o \
563 ada/libgnat/s-widuns.o
566 # Object files for gnat executables
567 GNAT1_ADA_OBJS = $(GNAT_ADA_OBJS) ada/back_end.o ada/gnat1drv.o
569 GNAT1_OBJS = $(GNAT1_C_OBJS) $(GNAT1_ADA_OBJS) ada/b_gnat1.o
582 ada/bindo-augmentors.o \
583 ada/bindo-builders.o \
584 ada/bindo-diagnostics.o \
585 ada/bindo-elaborators.o \
588 ada/bindo-validators.o \
589 ada/bindo-writers.o \
595 ada/einfo-entities.o \
657 ifeq ($(STAGE1),False)
666 ada/gcc-interface/system.o \
667 ada/libgnat/a-assert.o \
668 ada/libgnat/a-elchha.o \
669 ada/libgnat/a-except.o \
670 ada/libgnat/a-nubinu.o \
671 ada/libgnat/a-numeri.o \
673 ada/libgnat/g-byorma.o \
674 ada/libgnat/g-hesora.o \
675 ada/libgnat/g-htable.o \
676 ada/libgnat/interfac.o \
677 ada/libgnat/s-addope.o \
678 ada/libgnat/s-assert.o \
679 ada/libgnat/s-carun8.o \
680 ada/libgnat/s-casuti.o \
681 ada/libgnat/s-conca2.o \
682 ada/libgnat/s-conca3.o \
683 ada/libgnat/s-conca4.o \
684 ada/libgnat/s-conca5.o \
685 ada/libgnat/s-conca6.o \
686 ada/libgnat/s-conca7.o \
687 ada/libgnat/s-conca8.o \
688 ada/libgnat/s-conca9.o \
689 ada/libgnat/s-crc32.o \
690 ada/libgnat/s-excdeb.o \
691 ada/libgnat/s-except.o \
692 ada/libgnat/s-excmac.o \
693 ada/libgnat/s-exctab.o \
694 ada/libgnat/s-htable.o \
695 ada/libgnat/s-imgint.o \
696 ada/libgnat/s-mastop.o \
697 ada/libgnat/s-memory.o \
698 ada/libgnat/s-os_lib.o \
699 ada/libgnat/s-parame.o \
700 ada/libgnat/s-restri.o \
701 ada/libgnat/s-secsta.o \
702 ada/libgnat/s-soflin.o \
703 ada/libgnat/s-soliin.o \
704 ada/libgnat/s-stache.o \
705 ada/libgnat/s-stalib.o \
706 ada/libgnat/s-stoele.o \
707 ada/libgnat/s-strhas.o \
708 ada/libgnat/s-string.o \
709 ada/libgnat/s-traent.o \
710 ada/libgnat/s-traceb.o \
711 ada/libgnat/s-unstyp.o \
712 ada/libgnat/s-wchcnv.o \
713 ada/libgnat/s-wchcon.o \
714 ada/libgnat/s-wchjis.o \
715 ada/libgnat/s-wchstw.o \
716 ada/libgnat/s-widuns.o \
725 # Language-independent object files.
726 ADA_BACKEND = $(BACKEND) attribs.o
728 # List of target dependent sources, overridden below as necessary
731 # Select the right s-excmac according to exception layout (Itanium or arm)
732 host_cpu=$(word 1, $(subst -, ,$(host)))
734 ifeq ($(strip $(filter-out arm%,$(host_cpu))),)
739 CFLAGS-ada/raise-gcc.o += -I$(srcdir)/../libgcc -DEH_MECHANISM_$(EH_MECHANISM)
741 # Under aarch64 darwin, we need to include the iOS signal trampoline.
743 ifeq ($(strip $(filter-out aarch64 arm64 darwin%,$(host_cpu) $(host_os))),)
744 EXTRA_HOST_OBJS=ada/sigtramp-ios.o
749 ada/libgnat/s-excmac.o: ada/libgnat/s-excmac.ads ada/libgnat/s-excmac.adb
751 ada/libgnat/s-excmac.ads: $(srcdir)/ada/libgnat/s-excmac__$(EH_MECHANISM).ads
755 ada/libgnat/s-excmac.adb: $(srcdir)/ada/libgnat/s-excmac__$(EH_MECHANISM).adb
759 # Needs to be built with CC=gcc
760 # Since the RTL should be built with the latest compiler, remove the
761 # stamp target in the parent directory whenever gnat1 is rebuilt
762 gnat1$(exeext): $(TARGET_ADA_SRCS) $(GNAT1_OBJS) $(ADA_BACKEND) $(EXTRA_HOST_OBJS) libcommon-target.a \
763 $(EXTRA_HOST_OBJS) $(LIBDEPS) $(ada.prev)
764 @$(call LINK_PROGRESS,$(INDEX.ada),start)
765 +$(GCC_LLINK) -o $@ $(GNAT1_OBJS) $(ADA_BACKEND) $(EXTRA_HOST_OBJS) $(CFLAGS) \
766 libcommon-target.a $(LIBS) $(SYSLIBS) $(BACKENDLIBS) $(GNATLIB)
767 $(RM) stamp-gnatlib2-rts stamp-tools
768 @$(call LINK_PROGRESS,$(INDEX.ada),end)
770 gnatbind$(exeext): ada/b_gnatb.o $(CONFIG_H) $(GNATBIND_OBJS) $(EXTRA_HOST_OBJS) ggc-none.o libcommon-target.a $(LIBDEPS)
771 +$(GCC_LINK) -o $@ $(CFLAGS) ada/b_gnatb.o $(GNATBIND_OBJS) $(EXTRA_HOST_OBJS) ggc-none.o libcommon-target.a $(LIBS) $(SYSLIBS) $(GNATLIB)
773 # use target-gcc target-gnatmake target-gnatbind target-gnatlink
774 gnattools: $(GCC_PARTS) $(CONFIG_H) prefix.o force
775 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1
776 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2
779 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re
780 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2
782 cross-gnattools: force
783 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re
784 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2
786 canadian-gnattools: force
787 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re
788 $(MAKE) -C ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2
790 gnatlib gnatlib-sjlj gnatlib-zcx gnatlib-shared: force
791 $(MAKE) -C ada $(COMMON_FLAGS_TO_PASS) \
792 GNATLIBFLAGS="$(GNATLIBFLAGS)" \
793 GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
794 TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
795 THREAD_KIND="$(THREAD_KIND)" \
797 FORCE_DEBUG_ADAFLAGS="$(FORCE_DEBUG_ADAFLAGS)" \
800 # use only for native compiler
801 gnatlib_and_tools: gnatlib gnattools
806 for tool in $(ADA_TOOLS) ; do \
807 if [ -f $$tool$(exeext) ] ; \
809 $(MV) $$tool$(exeext) $$tool-cross$(exeext); \
820 cd $(srcdir)/ada && $(ETAGS) -o TAGS.sub *.cc *.h *.ads *.adb && \
821 $(ETAGS) --include TAGS.sub --include ../TAGS.sub
824 # Generate documentation.
826 doc/gnat_ugn.info: ada/gnat_ugn.texi \
827 $(gcc_docdir)/include/fdl.texi $(gcc_docdir)/include/gcc-common.texi \
829 if [ x$(BUILD_INFO) = xinfo ]; then \
831 $(MAKEINFO) $(MAKEINFOFLAGS) -I$(gcc_docdir)/include \
832 -I$(srcdir)/ada -o $@ $<; \
835 doc/gnat_rm.info: ada/gnat_rm.texi $(gcc_docdir)/include/fdl.texi \
836 $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
837 if [ x$(BUILD_INFO) = xinfo ]; then \
839 $(MAKEINFO) $(MAKEINFOFLAGS) -I$(gcc_docdir)/include \
840 -I$(srcdir)/ada -o $@ $<; \
843 doc/gnat-style.info: ada/gnat-style.texi $(gcc_docdir)/include/fdl.texi \
844 $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
845 if [ x$(BUILD_INFO) = xinfo ]; then \
847 $(MAKEINFO) $(MAKEINFOFLAGS) -I$(gcc_docdir)/include \
848 -I$(srcdir)/ada -o $@ $<; \
851 ADA_INFOFILES = doc/gnat_ugn.info doc/gnat_rm.info doc/gnat-style.info
853 ada.info: $(ADA_INFOFILES)
855 ada.srcinfo: $(ADA_INFOFILES)
856 -$(CP) $^ $(srcdir)/doc
858 ada.install-info: $(DESTDIR)$(infodir)/gnat_ugn.info \
859 $(DESTDIR)$(infodir)/gnat_rm.info \
860 $(DESTDIR)$(infodir)/gnat-style.info
862 ADA_DVIFILES = doc/gnat_ugn.dvi \
863 doc/gnat_rm.dvi doc/gnat-style.dvi
865 ada.dvi: $(ADA_DVIFILES)
867 ada.install-dvi: $(ADA_DVIFILES)
869 test -z "$(dvidir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(dvidir)/gcc"
870 @list='$(ADA_DVIFILES)'; for p in $$list; do \
871 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
872 f=$(dvi__strip_dir) \
873 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(dvidir)/gcc/$$f'"; \
874 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(dvidir)/gcc/$$f"; \
877 ADA_PDFFILES = doc/gnat_ugn.pdf \
878 doc/gnat_rm.pdf doc/gnat-style.pdf
880 ada.pdf: $(ADA_PDFFILES)
882 ada.install-pdf: $(ADA_PDFFILES)
884 test -z "$(pdfdir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)/gcc"
885 @list='$(ADA_PDFFILES)'; for p in $$list; do \
886 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
887 f=$(pdf__strip_dir) \
888 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/gcc/$$f'"; \
889 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \
892 doc/gnat_ugn.dvi: ada/gnat_ugn.texi \
893 $(gcc_docdir)/include/fdl.texi \
894 $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
895 $(TEXI2DVI) -c -I $(abs_docdir)/include -o $@ $<
897 doc/gnat_rm.dvi: ada/gnat_rm.texi $(gcc_docdir)/include/fdl.texi \
898 $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
899 $(TEXI2DVI) -c -I $(abs_docdir)/include -o $@ $<
901 doc/gnat-style.dvi: ada/gnat-style.texi $(gcc_docdir)/include/fdl.texi
902 $(TEXI2DVI) -c -I $(abs_docdir)/include -o $@ $<
904 doc/gnat_ugn.pdf: ada/gnat_ugn.texi \
905 $(gcc_docdir)/include/fdl.texi \
906 $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
907 $(TEXI2PDF) -c -I $(abs_docdir)/include -o $@ $<
909 doc/gnat_rm.pdf: ada/gnat_rm.texi $(gcc_docdir)/include/fdl.texi \
910 $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
911 $(TEXI2PDF) -c -I $(abs_docdir)/include -o $@ $<
913 doc/gnat-style.pdf: ada/gnat-style.texi $(gcc_docdir)/include/fdl.texi
914 $(TEXI2PDF) -c -I $(abs_docdir)/include -o $@ $<
919 $(gcc_docdir)/include/fdl.texi \
920 $(gcc_docdir)/include/gpl_v3.texi \
921 $(gcc_docdir)/include/gcc-common.texi \
924 $(build_htmldir)/ada/index.html: $(ADA_TEXI_FILES)
925 $(mkinstalldirs) $(@D)
927 $(TEXI2HTML) -I $(gcc_docdir)/include -I $(srcdir)/ada -o $(@D) $<
929 ada.html: $(build_htmldir)/ada/index.html
930 ada.install-html: $(build_htmldir)/ada
932 test -z "$(htmldir)" || $(mkinstalldirs) "$(DESTDIR)$(htmldir)"
933 @for p in $(build_htmldir)/ada; do \
934 if test -f "$$p" || test -d "$$p"; then d=""; else d="$(srcdir)/"; fi; \
935 f=$(html__strip_dir) \
936 if test -d "$$d$$p"; then \
937 echo " $(mkinstalldirs) '$(DESTDIR)$(htmldir)/$$f'"; \
938 $(mkinstalldirs) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \
939 echo " $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \
940 $(INSTALL_DATA) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \
942 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \
943 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \
948 # gnat1 is installed elsewhere as part of $(COMPILERS).
950 # Install the binder program as gnatbind (native) or $(prefix)gnatbind
951 # (cross). $(prefix) comes from the --program-prefix configure option,
952 # or from the --target option if the former is not specified.
953 # Do the same for the rest of the Ada tools (gnatchop, gnat, gnatkr,
954 # gnatlink, gnatls, gnatmake, gnatname, gnatprep, gnatclean).
955 # gnatdll is only used on Windows.
956 ada.install-common: $(gnat_install_lib) gnat-install-tools
959 $(MKDIR) $(DESTDIR)$(bindir)
960 -if [ -f gnat1$(exeext) ] ; \
962 for tool in $(ADA_TOOLS) ; do \
963 install_name=`echo $$tool|sed '$(program_transform_name)'`$(exeext); \
964 $(RM) $(DESTDIR)$(bindir)/$$install_name; \
965 if [ -f $$tool-cross$(exeext) ] ; \
967 $(INSTALL_PROGRAM) $$tool-cross$(exeext) $(DESTDIR)$(bindir)/$$install_name; \
969 $(INSTALL_PROGRAM) $$tool$(exeext) $(DESTDIR)$(bindir)/$$install_name; \
972 $(RM) $(DESTDIR)$(bindir)/gnatdll$(exeext); \
973 $(INSTALL_PROGRAM) gnatdll$(exeext) $(DESTDIR)$(bindir)/gnatdll$(exeext); \
977 # Finally, install the library
979 gnat-install-lib: | gnat-install-tools
980 -if [ -f gnat1$(exeext) ] ; \
982 $(MAKE) $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) install-gnatlib; \
986 $(MAKE) -C ada $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) install-gnatlib$(LIBGNAT_TARGET)
989 $(MAKE) -C ada $(COMMON_FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) install-gnatlib-obj
995 for tool in $(ADA_TOOLS) ; do \
996 install_name=`echo $$tool|sed '$(program_transform_name)'`$(exeext); \
997 -$(RM) $(DESTDIR)$(bindir)/$$install_name; \
999 -$(RM) $(DESTDIR)$(tooldir)/bin/gnatdll$(exeext)
1002 # A lot of the ancillary files are deleted by the main makefile.
1003 # We just have to delete files specific to us.
1006 -$(RM) ada/*$(objext) ada/*.ali ada/b_gnat*.ads ada/b_gnat*.adb
1007 -$(RM) ada/*$(objext).gnatd.n
1008 -$(RM) ada/*$(coverageexts)
1009 -$(RM) ada/stamp-sdefault ada/stamp-snames ada/stamp-gen_il
1011 -$(RMDIR) ada/libgnat
1012 -$(RM) gnatbind$(exeext) gnat1$(exeext)
1016 -$(RM) gnatchop$(exeext)
1017 -$(RM) gnat$(exeext)
1018 -$(RM) gnatdll$(exeext)
1019 -$(RM) gnatkr$(exeext)
1020 -$(RM) gnatlink$(exeext)
1021 -$(RM) gnatls$(exeext)
1022 -$(RM) gnatmake$(exeext)
1023 -$(RM) gnatname$(exeext)
1024 -$(RM) gnatprep$(exeext)
1025 -$(RM) gnatclean$(exeext)
1030 ada.maintainer-clean:
1033 -$(RM) ada/nmake.adb
1034 -$(RM) ada/nmake.ads
1035 -$(RM) ada/snames.ads ada/snames.adb ada/snames.h
1038 # The main makefile has already created stage?/ada
1040 ada.stage1: stage1-start
1041 -$(MV) ada/*$(objext) ada/*.ali ada/b_gnat*.ad* stage1/ada
1042 -$(MV) ada/stamp-* stage1/ada
1043 ada.stage2: stage2-start
1044 -$(MV) ada/*$(objext) ada/*.ali ada/b_gnat*.ad* stage2/ada
1045 -$(MV) ada/stamp-* stage2/ada
1046 ada.stage3: stage3-start
1047 -$(MV) ada/*$(objext) ada/*.ali ada/b_gnat*.ad* stage3/ada
1048 -$(MV) ada/stamp-* stage3/ada
1049 ada.stage4: stage4-start
1050 -$(MV) ada/*$(objext) ada/*.ali ada/b_gnat*.ad* stage4/ada
1051 -$(MV) ada/stamp-* stage4/ada
1052 ada.stageprofile: stageprofile-start
1053 -$(MV) ada/*$(objext) ada/*.ali ada/b_gnat*.ad* stageprofile/ada
1054 -$(MV) ada/stamp-* stageprofile/ada
1055 ada.stagefeedback: stagefeedback-start
1056 -$(MV) ada/*$(objext) ada/*.ali ada/b_gnat*.ad* stagefeedback/ada
1057 -$(MV) ada/stamp-* stagefeedback/ada
1059 lang_checks += check-gnat
1060 lang_checks_parallelized += check-gnat
1061 # For description see the check_$lang_parallelize comment in gcc/Makefile.in.
1062 check_gnat_parallelize = 1000
1064 check-ada: check-acats check-gnat
1065 check-ada-subtargets: check-acats-subtargets check-gnat-subtargets
1067 # No ada-specific selftests
1070 ACATSDIR = $(TESTSUITEDIR)/ada/acats
1071 ACATSCMD = run_acats.sh
1073 check_acats_numbers0:=1 2 3 4 5 6 7 8 9
1074 check_acats_numbers1:=0 $(check_acats_numbers0)
1075 check_acats_numbers2:=$(foreach i,$(check_acats_numbers0),$(addprefix $(i),$(check_acats_numbers1)))
1076 check_acats_numbers3:=$(addprefix 0,$(check_acats_numbers1)) $(check_acats_numbers2)
1077 check_acats_numbers4:=$(foreach i,$(check_acats_numbers0),$(addprefix $(i),$(check_acats_numbers3)))
1078 check_acats_numbers5:=$(addprefix 0,$(check_acats_numbers3)) $(check_acats_numbers4)
1079 check_acats_numbers6:=$(foreach i,$(check_acats_numbers0),$(addprefix $(i),$(check_acats_numbers5)))
1080 check_acats_numbers:=$(check_acats_numbers0) $(check_acats_numbers2) $(check_acats_numbers4) $(check_acats_numbers6)
1081 check_acats_subdirs=$(wordlist 1, \
1082 $(if $(GCC_TEST_PARALLEL_SLOTS),$(GCC_TEST_PARALLEL_SLOTS),128), \
1083 $(check_acats_numbers))
1084 check_acats_targets = $(addprefix check-acats, $(check_acats_subdirs))
1087 @test -d $(ACATSDIR) || mkdir -p $(ACATSDIR); \
1088 rootme=`${PWD_COMMAND}`; export rootme; \
1089 EXPECT=$(EXPECT); export EXPECT; \
1090 if [ -z "$(CHAPTERS)" ] && [ -n "$(filter -j%, $(MFLAGS))" ]; \
1092 rm -rf $(ACATSDIR)-parallel; \
1093 mkdir $(ACATSDIR)-parallel; \
1094 ( testdir=`cd ${srcdir}/${ACATSDIR} && ${PWD_COMMAND}`; \
1096 cd $(ACATSDIR) && $(SHELL) $${testdir}/$(ACATSCMD) NONE ) \
1098 GCC_RUNTEST_PARALLELIZE_DIR=$$rootme/$(ACATSDIR)-parallel; \
1099 export GCC_RUNTEST_PARALLELIZE_DIR; \
1100 $(MAKE) $(check_acats_targets); \
1101 rm -rf $(ACATSDIR)-parallel; \
1102 acats_sums= ; acats_logs= ; \
1103 for idx in "" $(check_acats_subdirs); do \
1104 [ -d $(ACATSDIR)$$idx ] || continue; \
1105 mv -f $(ACATSDIR)$$idx/acats.sum $(ACATSDIR)$$idx/acats.sum.sep; \
1106 mv -f $(ACATSDIR)$$idx/acats.log $(ACATSDIR)$$idx/acats.log.sep; \
1107 acats_sums="$$acats_sums $(ACATSDIR)$$idx/acats.sum.sep"; \
1108 acats_logs="$$acats_logs $(ACATSDIR)$$idx/acats.log.sep"; \
1110 $(SHELL) $(srcdir)/../contrib/dg-extract-results.sh \
1111 $$acats_sums > $(ACATSDIR)/acats.sum; \
1112 $(SHELL) $(srcdir)/../contrib/dg-extract-results.sh -L \
1113 $$acats_logs > $(ACATSDIR)/acats.log; \
1116 testdir=`cd ${srcdir}/${ACATSDIR} && ${PWD_COMMAND}`; \
1117 export testdir; cd $(ACATSDIR) && $(SHELL) $${testdir}/$(ACATSCMD) $(CHAPTERS)
1119 check-acats-subtargets:
1122 # Parallelized check-acats
1123 $(check_acats_targets): check-acats%:
1124 if [ -f $$GCC_RUNTEST_PARALLELIZE_DIR/finished ]; then \
1125 rm -rf $(ACATSDIR)$*; exit 0; \
1127 test -d $(ACATSDIR)$* || mkdir -p $(ACATSDIR)$*; \
1128 testdir=`cd ${srcdir}/${ACATSDIR} && ${PWD_COMMAND}`; \
1129 export testdir; cd $(ACATSDIR)$* && $(SHELL) $${testdir}/$(ACATSCMD)
1130 touch $$GCC_RUNTEST_PARALLELIZE_DIR/finished
1132 .PHONY: check-acats $(check_acats_targets)
1134 # Compiling object files from source files.
1136 # Ada language specific files.
1138 ada/b_gnat1.adb : $(GNAT1_ADA_OBJS)
1139 # Old gnatbind do not allow a path for -o.
1140 $(GNATBIND) $(GNATBIND_FLAGS) $(ADA_INCLUDES) -o b_gnat1.adb -n ada/gnat1drv.ali
1141 $(MV) b_gnat1.adb b_gnat1.ads ada/
1143 ada/b_gnat1.o : ada/b_gnat1.adb
1144 # Do not use ADAFLAGS to get rid of -gnatg which generates a lot
1145 # of style messages.
1146 $(CC) -c $(CFLAGS) $(ADA_CFLAGS) $(PICFLAG) -gnatp -gnatws $(ADA_INCLUDES) \
1147 $< $(ADA_OUTPUT_OPTION)
1149 ada/b_gnatb.adb : $(GNATBIND_OBJS) ada/gnatbind.o
1150 # Old gnatbind do not allow a path for -o.
1151 $(GNATBIND) $(GNATBIND_FLAGS) $(ADA_INCLUDES) -o b_gnatb.adb ada/gnatbind.ali
1152 $(MV) b_gnatb.adb b_gnatb.ads ada/
1154 ada/b_gnatb.o : ada/b_gnatb.adb
1155 $(CC) -c $(CFLAGS) $(ADA_CFLAGS) $(PICFLAG) -gnatp -gnatws $(ADA_INCLUDES) \
1156 $< $(ADA_OUTPUT_OPTION)
1158 include $(srcdir)/ada/Make-generated.in
1160 ada/sdefault.o : ada/libgnat/ada.ads ada/libgnat/a-except.ads ada/libgnat/a-unccon.ads \
1161 ada/libgnat/a-uncdea.ads ada/alloc.ads ada/debug.ads ada/hostparm.ads ada/namet.ads \
1162 ada/opt.ads ada/osint.ads ada/output.ads ada/sdefault.ads ada/sdefault.adb \
1163 ada/libgnat/s-exctab.ads ada/libgnat/s-memory.ads ada/libgnat/s-os_lib.ads ada/libgnat/s-parame.ads \
1164 ada/libgnat/s-stalib.ads ada/libgnat/s-string.ads ada/libgnat/s-traent.ads ada/libgnat/s-unstyp.ads \
1165 ada/libgnat/s-wchcon.ads ada/table.adb ada/table.ads \
1166 ada/types.ads ada/libgnat/unchdeal.ads ada/libgnat/unchconv.ads \
1167 ada/gcc-interface/system.ads
1169 # Special flags - see gcc-interface/Makefile.in for the template.
1171 ada/libgnat/a-except.o : ada/libgnat/a-except.adb ada/libgnat/a-except.ads ada/libgnat/s-excmac.ads ada/libgnat/s-excmac.adb
1172 $(CC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O1 -fno-inline \
1173 $(ADA_INCLUDES) $< $(ADA_OUTPUT_OPTION)
1176 ada/libgnat/s-excdeb.o : ada/libgnat/s-excdeb.adb ada/libgnat/s-excdeb.ads
1177 $(CC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O0 \
1178 $(ADA_INCLUDES) $< $(ADA_OUTPUT_OPTION)
1181 ada/libgnat/s-assert.o : ada/libgnat/s-assert.adb ada/libgnat/s-assert.ads
1182 $(CC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) $(ADA_INCLUDES) \
1183 $< $(ADA_OUTPUT_OPTION)
1186 ada/libgnat/a-tags.o : ada/libgnat/a-tags.adb ada/libgnat/a-tags.ads
1187 $(CC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) $(ADA_INCLUDES) \
1188 $< $(ADA_OUTPUT_OPTION)
1191 # Handling of gnatvsn version string
1193 # This ensure the build works even if there is no GNAT_DATE present in the
1198 ada/generated/gnatvsn.ads: ada/gnatvsn.ads BASE-VER ada/GNAT_DATE
1199 $(MKDIR) ada/generated
1200 s=`cat $(srcdir)/BASE-VER | sed -e "s/\([0-9]*\)\.\([0-9]*\)\..*/-\1\2/g"`; \
1201 d=`if test -f $(srcdir)/ada/GNAT_DATE; then \
1202 cat $(srcdir)/ada/GNAT_DATE; else date +%Y%m%d; fi`; \
1203 cat $< | sed -e "/Version/s/(\([0-9]\{8\}\).*)/($$d$$s)/g" >$@
1205 ada/gnatvsn.o : ada/gnatvsn.adb ada/generated/gnatvsn.ads
1206 $(CC) -c $(ALL_ADAFLAGS) $(ADA_INCLUDES) $< $(ADA_OUTPUT_OPTION)
1209 # All generated files. Perhaps we should build all of these in the same
1210 # subdirectory, and get rid of ada/bldtools.
1211 # Warning: the files starting with ada/gnat.ads are not really generated,
1212 # instead they are copied from the libgnat subdirectory of the source tree
1213 # during all the stages of the bootstrap, i.e. including stage #1, which
1214 # means that they still need to be compilable by the base compiler.
1215 ADA_GENERATED_FILES = \
1216 ada/sinfo.h ada/einfo.h ada/nmake.adb ada/nmake.ads \
1217 ada/snames.ads ada/snames.adb ada/snames.h \
1218 ada/generated/gnatvsn.ads \
1219 ada/seinfo.ads ada/seinfo_tables.ads ada/seinfo_tables.adb \
1220 ada/sinfo-nodes.ads ada/sinfo-nodes.adb \
1221 ada/einfo-entities.ads ada/einfo-entities.adb \
1222 ada/gnat.ads ada/g-dynhta.ads ada/g-dynhta.adb \
1223 ada/g-dyntab.ads ada/g-dyntab.adb ada/g-graphs.ads ada/g-graphs.adb \
1224 ada/g-lists.ads ada/g-lists.adb ada/g-sets.ads ada/g-sets.adb \
1225 ada/s-rident.ads ada/s-pehage.ads ada/s-pehage.adb \
1226 ada/s-resfil.ads ada/s-resfil.adb ada/s-utf_32.ads ada/s-utf_32.adb
1228 # Only used to manually trigger the creation of the generated files.
1230 ada_generated_files: $(ADA_GENERATED_FILES)
1232 # When building from scratch we don't have dependency files, the only thing
1233 # we need to ensure is that the generated files are created first.
1234 $(GNAT1_OBJS) $(GNATBIND_OBJS): | $(ADA_GENERATED_FILES)
1236 # Manually include the auto-generated dependencies for the Ada host objects.
1237 ADA_DEPFILES = $(foreach obj,$(GNAT1_ADA_OBJS) $(GNATBIND_OBJS),\
1238 $(dir $(obj))/$(DEPDIR)/$(patsubst %.o,%.Po,$(notdir $(obj))))
1239 -include $(ADA_DEPFILES)
1241 # Automatically include the auto-generated dependencies for the C host objects.
1242 ada_OBJS = $(GNAT1_C_OBJS)