gcc/fortran/Make-lang.in

   1 # -*- makefile -*-
   2 # Top level makefile fragment for GNU gfortran, the GNU Fortran 95 compiler.
   3 # Copyright (C) 2002-2013 Free Software Foundation, Inc.
   4 # Contributed by Paul Brook <paul@nowt.org
   5 # and Steven Bosscher <s.bosscher@student.tudelft.nl>
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 3, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING3.  If not see
  21 #<http://www.gnu.org/licenses/>.
  22
  23 # This file provides the language dependent support in the main Makefile.
  24 # Each language makefile fragment must provide the following targets:
  25 #
  26 # foo.all.cross, foo.start.encap, foo.rest.encap,
  27 # foo.install-common, foo.install-man, foo.install-info, foo.install-pdf,
  28 # foo.install-html, foo.info, foo.dvi, foo.pdf, foo.html, foo.uninstall,
  29 # foo.mostlyclean, foo.clean, foo.distclean,
  30 # foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
  31 #
  32 # where `foo' is the name of the language.
  33 #
  34 # It should also provide rules for:
  35 #
  36 # - making any compiler driver (eg: gfortran)
  37 # - the compiler proper (eg: f951)
  38 # - define the names for selecting the language in LANGUAGES.
  39 # $(srcdir) must be set to the gcc/ source directory (*not* gcc/fortran/).
  40
  41 # Actual name to use when installing a native compiler.
  42 GFORTRAN_INSTALL_NAME := $(shell echo gfortran|sed '$(program_transform_name)')
  43 GFORTRAN_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gfortran|sed '$(program_transform_name)')
  44
  45 #^L
  46
  47 # Use strict warnings for this front end.
  48 fortran-warn = $(STRICT_WARN)
  49
  50 # These are the groups of object files we have.  The F95_PARSER_OBJS are
  51 # all the front end files, the F95_OBJS are the files for the translation
  52 # from the parse tree to GENERIC
  53
  54 F95_PARSER_OBJS = fortran/arith.o fortran/array.o fortran/bbt.o \
  55     fortran/check.o fortran/class.o fortran/constructor.o fortran/cpp.o \
  56     fortran/data.o fortran/decl.o fortran/dump-parse-tree.o fortran/error.o \
  57     fortran/expr.o fortran/interface.o fortran/intrinsic.o fortran/io.o \
  58     fortran/iresolve.o fortran/match.o fortran/matchexp.o fortran/misc.o \
  59     fortran/module.o fortran/openmp.o fortran/options.o fortran/parse.o \
  60     fortran/primary.o fortran/resolve.o fortran/scanner.o fortran/simplify.o \
  61     fortran/st.o fortran/symbol.o fortran/target-memory.o
  62
  63 F95_OBJS = $(F95_PARSER_OBJS) $(FORTRAN_TARGET_OBJS) \
  64     fortran/convert.o fortran/dependency.o fortran/f95-lang.o \
  65     fortran/trans.o fortran/trans-array.o fortran/trans-common.o \
  66     fortran/trans-const.o fortran/trans-decl.o fortran/trans-expr.o \
  67     fortran/trans-intrinsic.o fortran/trans-io.o fortran/trans-openmp.o \
  68     fortran/trans-stmt.o fortran/trans-types.o fortran/frontend-passes.o
  69
  70 fortran_OBJS = $(F95_OBJS) gfortranspec.o
  71
  72 #\f
  73 # Define the names for selecting gfortran in LANGUAGES.
  74 fortran: f951$(exeext)
  75
  76 # Tell GNU make to ignore files by these names if they exist.
  77 .PHONY: fortran
  78
  79 gfortranspec.o: $(srcdir)/fortran/gfortranspec.c $(SYSTEM_H) $(TM_H) $(GCC_H) \
  80         $(CONFIG_H) coretypes.h intl.h $(OPTS_H)
  81         (SHLIB='$(SHLIB)'; \
  82         $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(DRIVER_DEFINES) \
  83                 $(INCLUDES) $(srcdir)/fortran/gfortranspec.c)
  84
  85 # Create the compiler driver gfortran.
  86 GFORTRAN_D_OBJS = $(GCC_OBJS) gfortranspec.o
  87 gfortran$(exeext): $(GFORTRAN_D_OBJS) $(EXTRA_GCC_OBJS) libcommon-target.a \
  88         $(LIBDEPS)
  89         +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
  90           $(GFORTRAN_D_OBJS) $(EXTRA_GCC_OBJS) libcommon-target.a \
  91           $(EXTRA_GCC_LIBS) $(LIBS)
  92
  93 # Create a version of the gfortran driver which calls the cross-compiler.
  94 gfortran-cross$(exeext): gfortran$(exeext)
  95         -rm -f gfortran-cross$(exeext)
  96         cp gfortran$(exeext) gfortran-cross$(exeext)
  97
  98 # The compiler itself is called f951.
  99 f951$(exeext): $(F95_OBJS) \
 100                 $(BACKEND) $(LIBDEPS) attribs.o
 101         +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
 102                 $(F95_OBJS) $(BACKEND) $(ZLIB) $(LIBS) attribs.o \
 103                 $(BACKENDLIBS)
 104
 105 gt-fortran-trans.h    : s-gtype; @true
 106 #\f
 107 # Build hooks:
 108
 109 fortran.all.cross: gfortran-cross$(exeext)
 110
 111 fortran.start.encap: gfortran$(exeext)
 112 fortran.rest.encap:
 113
 114 fortran.srcinfo: doc/gfortran.info
 115         -cp -p $^ $(srcdir)/fortran
 116
 117 fortran.tags: force
 118         cd $(srcdir)/fortran; etags -o TAGS.sub *.c *.h; \
 119         etags --include TAGS.sub --include ../TAGS.sub
 120
 121 fortran.info: doc/gfortran.info doc/gfc-internals.info
 122 fortran.dvi: doc/gfortran.dvi doc/gfc-internals.dvi
 123
 124 F95_HTMLFILES = $(build_htmldir)/gfortran
 125
 126 fortran.html: $(F95_HTMLFILES)/index.html
 127
 128 fortran.install-html: $(F95_HTMLFILES)
 129         @$(NORMAL_INSTALL)
 130         test -z "$(htmldir)" || $(mkinstalldirs) "$(DESTDIR)$(htmldir)"
 131         @list='$(F95_HTMLFILES)'; for p in $$list; do \
 132           if test -f "$$p" || test -d "$$p"; then d=""; else d="$(srcdir)/"; fi; \
 133           f=$(html__strip_dir) \
 134           if test -d "$$d$$p"; then \
 135             echo " $(mkinstalldirs) '$(DESTDIR)$(htmldir)/$$f'"; \
 136             $(mkinstalldirs) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \
 137             echo " $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \
 138             $(INSTALL_DATA) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \
 139           else \
 140             echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \
 141             $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \
 142           fi; \
 143         done
 144
 145 F95_PDFFILES = doc/gfortran.pdf
 146
 147 fortran.pdf: $(F95_PDFFILES) doc/gfc-internals.pdf
 148
 149 fortran.install-pdf: $(F95_PDFFILES)
 150         @$(NORMAL_INSTALL)
 151         test -z "$(pdfdir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)/gcc"
 152         @list='$(F95_PDFFILES)'; for p in $$list; do \
 153           if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
 154           f=$(pdf__strip_dir) \
 155           echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/gcc/$$f'"; \
 156           $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \
 157         done
 158
 159 F95_MANFILES = doc/gfortran.1
 160
 161 fortran.man: $(F95_MANFILES)
 162
 163 fortran.srcman: $(F95_MANFILES)
 164         -cp -p $^ $(srcdir)/doc
 165
 166 fortran.srcextra:
 167
 168 check-f95 : check-gfortran
 169 check-fortran : check-gfortran
 170 check-f95-subtargets : check-gfortran-subtargets
 171 check-fortran-subtargets : check-gfortran-subtargets
 172 lang_checks += check-gfortran
 173 lang_checks_parallelized += check-gfortran
 174 # For description see comment above check_gcc_parallelize in gcc/Makefile.in.
 175 check_gfortran_parallelize = dg.exp=gfortran.dg/\[adAD\]* \
 176                              dg.exp=gfortran.dg/\[bcBC\]* \
 177                              dg.exp=gfortran.dg/\[nopNOP\]* \
 178                              dg.exp=gfortran.dg/\[isuvISUV\]* \
 179                              dg.exp=gfortran.dg/\[efhkqrxzEFHKQRXZ\]* \
 180                              dg.exp=gfortran.dg/\[0-9gjlmtwyGJLMTWY\]*
 181
 182 # GFORTRAN documentation.
 183 GFORTRAN_TEXI = \
 184   $(srcdir)/fortran/gfortran.texi \
 185   $(srcdir)/fortran/intrinsic.texi \
 186   $(srcdir)/fortran/invoke.texi \
 187   $(srcdir)/doc/include/fdl.texi \
 188   $(srcdir)/doc/include/gpl_v3.texi \
 189   $(srcdir)/doc/include/funding.texi \
 190   $(srcdir)/doc/include/gcc-common.texi \
 191   gcc-vers.texi
 192
 193 doc/gfortran.info: $(GFORTRAN_TEXI)
 194         if [ x$(BUILD_INFO) = xinfo ]; then \
 195           rm -f doc/gfortran.info-*; \
 196           $(MAKEINFO) -I $(srcdir)/doc/include -I $(srcdir)/fortran \
 197             -o $@ $<; \
 198         else true; fi
 199
 200 doc/gfortran.dvi: $(GFORTRAN_TEXI)
 201         $(TEXI2DVI) -I $(srcdir)/fortran -I $(abs_docdir)/include -o $@ $<
 202
 203 doc/gfortran.pdf: $(GFORTRAN_TEXI)
 204         $(TEXI2PDF) -I $(srcdir)/fortran -I $(abs_docdir)/include -o $@ $<
 205
 206 $(build_htmldir)/gfortran/index.html: $(GFORTRAN_TEXI)
 207         $(mkinstalldirs) $(@D)
 208         rm -f $(@D)/*
 209         $(TEXI2HTML) -I $(gcc_docdir)/include -I $(srcdir)/fortran -o $(@D) $<
 210
 211 .INTERMEDIATE: gfortran.pod
 212
 213 gfortran.pod: $(GFORTRAN_TEXI)
 214         -$(TEXI2POD) -DBUGURL="$(BUGURL_TEXI)" \
 215           < $(srcdir)/fortran/invoke.texi > $@
 216
 217 # GFORTRAN internals documentation.
 218 GFC_INTERNALS_TEXI = \
 219   $(srcdir)/fortran/gfc-internals.texi \
 220   $(srcdir)/doc/include/fdl.texi \
 221   $(srcdir)/doc/include/gcc-common.texi \
 222   gcc-vers.texi
 223
 224 doc/gfc-internals.info: $(GFC_INTERNALS_TEXI)
 225         if [ x$(BUILD_INFO) = xinfo ]; then \
 226           rm -f doc/gfc-internals.info-*; \
 227           $(MAKEINFO) -I $(srcdir)/doc/include -I $(srcdir)/fortran \
 228             -o $@ $<; \
 229         else true; fi
 230
 231 doc/gfc-internals.dvi: $(GFC_INTERNALS_TEXI)
 232         $(TEXI2DVI) -I $(srcdir)/fortran -I $(abs_docdir)/include -o $@ $<
 233
 234 doc/gfc-internals.pdf: $(GFC_INTERNALS_TEXI)
 235         $(TEXI2PDF) -I $(srcdir)/fortran -I $(abs_docdir)/include -o $@ $<
 236
 237 # Create or recreate the gfortran private include file directory.
 238 install-finclude-dir: installdirs
 239         $(mkinstalldirs) -m 0755 $(DESTDIR)$(libsubdir)/finclude
 240 #\f
 241 # Install hooks:
 242 # f951 is installed elsewhere as part of $(COMPILERS).
 243
 244 # Install the driver program as $(target)-gfortran
 245 # and also as either gfortran (if native) or $(tooldir)/bin/gfortran.
 246 fortran.install-common: install-finclude-dir installdirs
 247         -if [ -f f951$(exeext) ] ; then \
 248           rm -f $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext); \
 249           $(INSTALL_PROGRAM) gfortran$(exeext) $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext); \
 250           chmod a+x $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext); \
 251           if [ -f gfortran-cross$(exeext) ] ; then \
 252             if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
 253               rm -f $(DESTDIR)$(gcc_tooldir)/bin/gfortran$(exeext); \
 254               $(INSTALL_PROGRAM) gfortran-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gfortran$(exeext); \
 255             else true; fi; \
 256           else \
 257             rm -f $(DESTDIR)$(bindir)/$(GFORTRAN_TARGET_INSTALL_NAME)$(exeext); \
 258             $(LN) $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext) $(DESTDIR)$(bindir)/$(GFORTRAN_TARGET_INSTALL_NAME)$(exeext); \
 259           fi ; \
 260         fi
 261
 262 fortran.install-plugin:
 263
 264 fortran.install-info: $(DESTDIR)$(infodir)/gfortran.info
 265
 266 fortran.install-man: $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext)
 267
 268 $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext): doc/gfortran.1 \
 269                 installdirs
 270         -rm -f $@
 271         -$(INSTALL_DATA) $< $@
 272         -chmod a-x $@
 273
 274 fortran.uninstall:
 275         if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
 276           echo " install-info --delete --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/gfortran.info"; \
 277           install-info --delete --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/gfortran.info || : ; \
 278         else : ; fi; \
 279         rm -rf $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext); \
 280         rm -rf $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext); \
 281         rm -rf $(DESTDIR)$(bindir)/$(GFORTRAN_TARGET_INSTALL_NAME)$(exeext); \
 282         rm -rf $(DESTDIR)$(infodir)/gfortran.info*
 283
 284 #\f
 285 # Clean hooks:
 286 # A lot of the ancillary files are deleted by the main makefile.
 287 # We just have to delete files specific to us.
 288
 289 fortran.mostlyclean:
 290         -rm -f f951$(exeext)
 291         -rm -f fortran/*.o
 292
 293 fortran.clean:
 294 fortran.distclean:
 295         -rm -f fortran/config.status fortran/Makefile
 296
 297 fortran.extraclean:
 298 fortran.maintainer-clean:
 299         -rm -f doc/gfortran.info* fortran/gfortran.*aux
 300         -rm -f $(docobjdir)/gfortran.1
 301
 302 #\f
 303 # Stage hooks:
 304 # The toplevel makefile has already created stage?/fortran at this point.
 305
 306 fortran.stage1: stage1-start
 307         -mv fortran/*$(objext) stage1/fortran
 308 fortran.stage2: stage2-start
 309         -mv fortran/*$(objext) stage2/fortran
 310 fortran.stage3: stage3-start
 311         -mv fortran/*$(objext) stage3/fortran
 312 fortran.stage4: stage4-start
 313         -mv fortran/*$(objext) stage4/fortran
 314 fortran.stageprofile: stageprofile-start
 315         -mv fortran/*$(objext) stageprofile/fortran
 316 fortran.stagefeedback: stageprofile-start
 317         -mv fortran/*$(objext) stagefeedback/fortran
 318
 319 #\f
 320 # .o: .h dependencies.
 321
 322 # Everything depends on gfortran.h, but only a few files depend on
 323 # the other headers.  So at some point we'll have to split out
 324 # which objects depend on what.  FIXME
 325 # TODO: Add dependencies on the backend/tree header files
 326
 327 $(F95_PARSER_OBJS): fortran/gfortran.h fortran/libgfortran.h \
 328                 fortran/intrinsic.h fortran/match.h fortran/constructor.h \
 329                 fortran/parse.h fortran/arith.h fortran/target-memory.h \
 330                 $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TM_P_H) coretypes.h \
 331                 dumpfile.h $(TREE_H) dumpfile.h $(GGC_H) $(VEC_H) \
 332                 $(FLAGS_H) $(DIAGNOSTIC_H) errors.h $(FUNCTION_H) \
 333                 fortran/iso-c-binding.def fortran/iso-fortran-env.def
 334 fortran/openmp.o: pointer-set.h $(TARGET_H) toplev.h
 335
 336 GFORTRAN_TRANS_DEPS = fortran/gfortran.h fortran/libgfortran.h \
 337     fortran/intrinsic.h fortran/trans-array.h \
 338     fortran/trans-const.h fortran/trans-const.h fortran/trans.h \
 339     fortran/trans-stmt.h fortran/trans-types.h \
 340     $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_H) coretypes.h $(GGC_H) \
 341     fortran/iso-c-binding.def fortran/iso-fortran-env.def
 342
 343 CFLAGS-fortran/cpp.o += $(TARGET_SYSTEM_ROOT_DEFINE)
 344 fortran/f95-lang.o: $(GFORTRAN_TRANS_DEPS) fortran/mathbuiltins.def \
 345   gt-fortran-f95-lang.h gtype-fortran.h $(CGRAPH_H) $(TARGET_H) fortran/cpp.h \
 346   $(BUILTINS_DEF) fortran/types.def \
 347   $(TM_H) debug.h langhooks.h $(FLAGS_H) $(EXPR_H) $(LANGHOOKS_DEF_H) \
 348   libfuncs.h expr.h $(DIAGNOSTIC_H)
 349 fortran/scanner.o: toplev.h fortran/cpp.h
 350 fortran/convert.o: $(GFORTRAN_TRANS_DEPS) convert.h
 351 fortran/frontend-passes.o: $(GFORTRAN_TRANS_DEPS)
 352 fortran/trans.o: $(GFORTRAN_TRANS_DEPS) tree-iterator.h
 353 fortran/trans-decl.o: $(GFORTRAN_TRANS_DEPS) gt-fortran-trans-decl.h \
 354   $(CGRAPH_H) $(TARGET_H) $(FUNCTION_H) $(FLAGS_H) $(RTL_H) $(GIMPLE_H) \
 355   $(TREE_DUMP_H) debug.h pointer-set.h
 356 fortran/trans-types.o: $(GFORTRAN_TRANS_DEPS) gt-fortran-trans-types.h \
 357   $(REAL_H) toplev.h $(TARGET_H) $(FLAGS_H) dwarf2out.h
 358 fortran/trans-const.o: $(GFORTRAN_TRANS_DEPS) realmpfr.h
 359 fortran/trans-expr.o: $(GFORTRAN_TRANS_DEPS) fortran/dependency.h
 360 fortran/trans-stmt.o: $(GFORTRAN_TRANS_DEPS) fortran/dependency.h
 361 fortran/trans-openmp.o: $(GFORTRAN_TRANS_DEPS)
 362 fortran/trans-io.o: $(GFORTRAN_TRANS_DEPS) gt-fortran-trans-io.h \
 363   fortran/ioparm.def
 364 fortran/trans-array.o: $(GFORTRAN_TRANS_DEPS) $(GIMPLE_H)
 365 fortran/trans-intrinsic.o: $(GFORTRAN_TRANS_DEPS) fortran/mathbuiltins.def \
 366   gt-fortran-trans-intrinsic.h
 367 fortran/dependency.o: $(GFORTRAN_TRANS_DEPS) fortran/dependency.h
 368 fortran/trans-common.o: $(GFORTRAN_TRANS_DEPS) $(TARGET_H) $(RTL_H)
 369 fortran/resolve.o: fortran/dependency.h fortran/data.h fortran/target-memory.h
 370 fortran/data.o: fortran/data.h
 371 fortran/options.o: $(PARAMS_H) $(TARGET_H) fortran/cpp.h
 372 fortran/cpp.o: fortran/cpp.c incpath.h incpath.o cppbuiltin.h
 373 fortran/scanner.o: fortran/scanner.h
 374 CFLAGS-fortran/module.o += $(ZLIBINC)
 375 fortran/module.o: fortran/scanner.h