1 # Make-lang.in -- Top level -*- makefile -*- fragment for gcc Go frontend.
3 # Copyright (C) 2009-2017 Free Software Foundation, Inc.
5 # This file is part of GCC.
7 # GCC is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3, or (at your option)
12 # GCC is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with GCC; see the file COPYING3. If not see
19 # <http://www.gnu.org/licenses/>.
21 # This file provides the language dependent support in the main Makefile.
25 GCCGO_INSTALL_NAME := $(shell echo gccgo|sed '$(program_transform_name)')
26 GCCGO_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gccgo|sed '$(program_transform_name)')
28 # The name for selecting go in LANGUAGES.
33 CFLAGS-go/gospec.o += $(DRIVER_DEFINES)
35 GCCGO_OBJS = $(GCC_OBJS) go/gospec.o
36 gccgo$(exeext): $(GCCGO_OBJS) $(EXTRA_GCC_OBJS) libcommon-target.a $(LIBDEPS)
37 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
38 $(GCCGO_OBJS) $(EXTRA_GCC_OBJS) libcommon-target.a \
39 $(EXTRA_GCC_LIBS) $(LIBS)
41 # The cross-compiler version. This is built mainly as a signal to the
42 # go.install-common target. If this executable exists, it means that
43 # go.all.cross was run.
44 gccgo-cross$(exeext): gccgo$(exeext)
45 -rm -f gccgo-cross$(exeext)
46 cp gccgo$(exeext) gccgo-cross$(exeext)
48 # Use strict warnings.
49 go-warn = $(STRICT_WARN)
61 go/go-gcc-diagnostics.o \
78 go_OBJS = $(GO_OBJS) go/gospec.o
80 go1$(exeext): $(GO_OBJS) attribs.o $(BACKEND) $(LIBDEPS)
81 +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
82 $(GO_OBJS) attribs.o $(BACKEND) $(LIBS) $(BACKENDLIBS)
88 $(gcc_docdir)/include/fdl.texi \
89 $(gcc_docdir)/include/gpl_v3.texi \
90 $(gcc_docdir)/include/gcc-common.texi \
93 doc/gccgo.info: $(GO_TEXI_FILES)
94 if test "x$(BUILD_INFO)" = xinfo; then \
95 rm -f doc/gccgo.info*; \
96 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \
97 -I $(gcc_docdir)/include -o $@ $<; \
100 doc/gccgo.dvi: $(GO_TEXI_FILES)
101 $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
103 doc/gccgo.pdf: $(GO_TEXI_FILES)
104 $(TEXI2PDF) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
106 $(build_htmldir)/go/index.html: $(GO_TEXI_FILES)
107 $(mkinstalldirs) $(@D)
109 $(TEXI2HTML) -I $(gcc_docdir) -I $(gcc_docdir)/include \
110 -I $(srcdir)/go -o $(@D) $<
112 .INTERMEDIATE: gccgo.pod
114 gccgo.pod: go/gccgo.texi
115 -$(TEXI2POD) -D gccgo < $< > $@
119 go.all.cross: gccgo-cross$(exeext)
120 go.start.encap: gccgo$(exeext)
122 go.info: doc/gccgo.info
123 go.dvi: doc/gccgo.dvi
124 go.pdf: doc/gccgo.pdf
125 go.html: $(build_htmldir)/go/index.html
126 go.srcinfo: doc/gccgo.info
127 -cp -p $^ $(srcdir)/doc
131 etags -o TAGS.sub *.c *.h gofrontend/*.h gofrontend/*.cc; \
132 etags --include TAGS.sub --include ../TAGS.sub
134 go.srcman: doc/gccgo.1
135 -cp -p $^ $(srcdir)/doc
137 lang_checks += check-go
138 lang_checks_parallelized += check-go
139 check_go_parallelize = 10
143 go.install-common: installdirs
144 -rm -f $(DESTDIR)$(bindir)/$(GCCGO_INSTALL_NAME)$(exeext)
145 $(INSTALL_PROGRAM) gccgo$(exeext) $(DESTDIR)$(bindir)/$(GCCGO_INSTALL_NAME)$(exeext)
146 -if test -f go1$(exeext); then \
147 if test -f gccgo-cross$(exeext); then \
150 rm -f $(DESTDIR)$(bindir)/$(GCCGO_TARGET_INSTALL_NAME)$(exeext); \
151 ( cd $(DESTDIR)$(bindir) && \
152 $(LN) $(GCCGO_INSTALL_NAME)$(exeext) $(GCCGO_TARGET_INSTALL_NAME)$(exeext) ); \
158 go.install-info: $(DESTDIR)$(infodir)/gccgo.info
160 go.install-pdf: doc/gccgo.pdf
162 test -z "$(pdfdir)" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)/gcc"
163 @for p in doc/gccgo.pdf; do \
164 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
165 f=$(pdf__strip_dir) \
166 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/gcc/$$f'"; \
167 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \
170 go.install-html: $(build_htmldir)/go
172 test -z "$(htmldir)" || $(mkinstalldirs) "$(DESTDIR)$(htmldir)"
173 @for p in $(build_htmldir)/go; do \
174 if test -f "$$p" || test -d "$$p"; then d=""; else d="$(srcdir)/"; fi; \
175 f=$(html__strip_dir) \
176 if test -d "$$d$$p"; then \
177 echo " $(mkinstalldirs) '$(DESTDIR)$(htmldir)/$$f'"; \
178 $(mkinstalldirs) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \
179 echo " $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \
180 $(INSTALL_DATA) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \
182 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \
183 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \
187 go.install-man: $(DESTDIR)$(man1dir)/$(GCCGO_INSTALL_NAME)$(man1ext)
189 $(DESTDIR)$(man1dir)/$(GCCGO_INSTALL_NAME)$(man1ext): doc/gccgo.1 installdirs
191 -$(INSTALL_DATA) $< $@
195 rm -rf $(DESTDIR)$(bindir)/$(GCCGO_INSTALL_NAME)$(exeext)
196 rm -rf $(DESTDIR)$(man1dir)/$(GCCGO_INSTALL_NAME)$(man1ext)
197 rm -rf $(DESTDIR)$(bindir)/$(GCCGO_TARGET_INSTALL_NAME)$(exeext)
198 rm -rf $(DESTDIR)$(infodir)/gccgo.info*
204 -rm -f go/*$(coverageexts)
205 -rm -f gccgo$(exeext) gccgo-cross$(exeext) go1$(exeext)
209 -rm -f $(docobjdir)/gccgo.1
213 go.stage1: stage1-start
214 -mv go/*$(objext) stage1/go
215 go.stage2: stage2-start
216 -mv go/*$(objext) stage2/go
217 go.stage3: stage3-start
218 -mv go/*$(objext) stage3/go
219 go.stage4: stage4-start
220 -mv go/*$(objext) stage4/go
221 go.stageprofile: stageprofile-start
222 -mv go/*$(objext) stageprofile/go
223 go.stagefeedback: stagefeedback-start
224 -mv go/*$(objext) stagefeedback/go
226 CFLAGS-go/go-lang.o += -DDEFAULT_TARGET_VERSION=\"$(version)\" \
227 -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\"
229 GOINCLUDES = -I $(srcdir)/go -I $(srcdir)/go/gofrontend
231 CFLAGS-go/go-gcc.o += $(GOINCLUDES)
232 CFLAGS-go/go-linemap.o += $(GOINCLUDES)
233 CFLAGS-go/go-sha1.o += $(GOINCLUDES)
234 CFLAGS-go/go-gcc-diagnostics.o += $(GOINCLUDES)
235 CFLAGS-go/go-encode-id.o += $(GOINCLUDES)
237 go/%.o: go/gofrontend/%.cc
238 $(COMPILE) $(GOINCLUDES) $<