gcc/cp/Makefile.in

   1 # Makefile for GNU C++ compiler.
   2 #   Copyright (C) 1987, 88, 90, 91, 92, 93, 1994 Free Software Foundation, Inc.
   3
   4 #This file is part of GNU CC.
   5
   6 #GNU CC 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 2, or (at your option)
   9 #any later version.
  10
  11 #GNU CC 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.
  15
  16 #You should have received a copy of the GNU General Public License
  17 #along with GNU CC; see the file COPYING.  If not, write to
  18 #the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  19
  20 # The targets for external use include:
  21 # all, doc, TAGS, mostlyclean, clean, distclean, realclean,
  22
  23 # Suppress smart makes who think they know how to automake Yacc files
  24 .y.c:
  25
  26 # Variables that exist for you to override.
  27 # See below for how to change them for certain systems.
  28
  29 INCLUDES = -I. -I.. -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../config
  30
  31 # Various ways of specifying flags for compilations:
  32 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
  33 # BOOT_CFLAGS is the value of CFLAGS to pass
  34 # to the stage2 and stage3 compilations
  35 # XCFLAGS is used for most compilations but not when using the GCC just built.
  36 XCFLAGS =
  37 CFLAGS = -g
  38 BOOT_CFLAGS = -O $(CFLAGS)
  39 # These exists to be overridden by the x-* and t-* files, respectively.
  40 X_CFLAGS =
  41 T_CFLAGS =
  42
  43 X_CPPFLAGS =
  44 T_CPPFLAGS =
  45
  46 CC = cc
  47 # CYGNUS LOCAL: we use byacc instead of bison, DO NOT SEND TO RMS
  48 BISON = `if [ -f ../../byacc/byacc ] ; then echo ../../byacc/byacc ;  else echo byacc ; fi`
  49 BISONFLAGS =
  50 LEX = `if [ -f ../../flex/flex ] ; then echo ../../flex/flex ;  else echo flex ; fi`
  51 LEXFLAGS=
  52 AR = ar
  53 OLDAR_FLAGS = qc
  54 AR_FLAGS = rc
  55 SHELL = /bin/sh
  56 MAKEINFO = makeinfo
  57 TEXI2DVI = texi2dvi
  58
  59 # Define this as & to perform parallel make on a Sequent.
  60 # Note that this has some bugs, and it seems currently necessary
  61 # to compile all the gen* files first by hand to avoid erroneous results.
  62 P =
  63
  64 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
  65 # It omits XCFLAGS, and specifies -B./.
  66 # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
  67 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS)
  68
  69 # Tools to use when building a cross-compiler.
  70 # These are used because `configure' appends `cross-make'
  71 # to the makefile when making a cross-compiler.
  72
  73 # CYGNUS LOCAL: we don't use cross-make.  Instead we use the tools
  74 # from the build tree, if they are available.
  75 # program_transform_name and objdir are set by configure.in.
  76 program_transform_name =
  77 objdir = .
  78
  79 target= ... `configure' substitutes actual target name here.
  80 xmake_file= ... `configure' substitutes actual x- file name here.
  81 tmake_file= ... `configure' substitutes actual t- file name here.
  82 #version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
  83 #mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
  84
  85 # Directory where sources are, from where we are.
  86 srcdir = .
  87
  88 # Change this to a null string if obstacks are installed in the
  89 # system library.
  90 OBSTACK=obstack.o
  91
  92 # Directory to link to, when using the target `maketest'.
  93 DIR = ../gcc
  94
  95 # Choose the real default target.
  96 ALL=all
  97
  98 # End of variables for you to override.
  99
 100 # Definition of `all' is here so that new rules inserted by sed
 101 # do not specify the default target.
 102 all: all.indirect
 103
 104 # This tells GNU Make version 3 not to put all variables in the environment.
 105 .NOEXPORT:
 106
 107 # sed inserts variable overrides after the following line.
 108 ####target overrides
 109 ####host overrides
 110 ####cross overrides
 111 ####build overrides
 112 ####site overrides
 113 \f
 114 # Now figure out from those variables how to compile and link.
 115
 116 all.indirect: Makefile ../cc1plus
 117
 118 # IN_GCC tells obstack.h to use gstddef.h.
 119 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC
 120
 121 # This is the variable actually used when we compile.
 122 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS)
 123
 124 # Likewise.
 125 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 126
 127 SUBDIR_OBSTACK = `if [ x$(OBSTACK) != x ]; then echo ../$(OBSTACK); else true; fi`
 128 SUBDIR_USE_ALLOCA = `if [ x$(USE_ALLOCA) != x ]; then echo ../$(USE_ALLOCA); else true; fi`
 129 SUBDIR_MALLOC = `if [ x$(MALLOC) != x ]; then echo ../$(MALLOC); else true; fi`
 130
 131 # How to link with both our special library facilities
 132 # and the system's installed libraries.
 133 LIBS = $(SUBDIR_OBSTACK) $(SUBDIR_USE_ALLOCA) $(SUBDIR_MALLOC) $(CLIB)
 134
 135 # Always use -I$(srcdir)/config when compiling.
 136 .c.o:
 137         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
 138
 139 # This tells GNU make version 3 not to export all the variables
 140 # defined in this file into the environment.
 141 .NOEXPORT:
 142 \f
 143 # Lists of files for various purposes.
 144
 145 # Language-specific object files for g++
 146
 147 CXX_OBJS = call.o decl.o errfn.o expr.o pt.o sig.o typeck2.o \
 148  class.o decl2.o error.o gc.o lex.o parse.o ptree.o spew.o typeck.o cvt.o \
 149  edsel.o except.o init.o method.o search.o tree.o xref.o
 150
 151 # Files specific to the C interpreter bytecode compiler(s).
 152 BC_OBJS = ../bc-emit.o ../bc-optab.o
 153
 154 # Language-independent object files.
 155 OBJS = ../toplev.o ../version.o ../tree.o ../print-tree.o ../stor-layout.o ../fold-const.o \
 156  ../function.o ../stmt.o ../expr.o ../calls.o ../expmed.o ../explow.o ../optabs.o ../varasm.o \
 157  ../rtl.o ../print-rtl.o ../rtlanal.o ../emit-rtl.o ../real.o \
 158  ../dbxout.o ../sdbout.o ../dwarfout.o ../xcoffout.o \
 159  ../integrate.o ../jump.o ../cse.o ../loop.o ../unroll.o ../flow.o ../stupid.o ../combine.o \
 160  ../regclass.o ../local-alloc.o ../global.o ../reload.o ../reload1.o ../caller-save.o \
 161  ../insn-peep.o ../reorg.o ../sched.o ../final.o ../recog.o ../reg-stack.o \
 162  ../insn-opinit.o ../insn-recog.o ../insn-extract.o ../insn-output.o ../insn-emit.o \
 163  ../insn-attrtab.o ../aux-output.o ../getpwd.o ../convert.o \
 164  ../c-common.o
 165
 166 compiler: ../cc1plus
 167 ../cc1plus: $(P) $(CXX_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS)
 168         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o ../cc1plus \
 169               $(CXX_OBJS) $(OBJS) $(BC_OBJS) $(LIBS)
 170
 171 \f
 172 Makefile: $(srcdir)/Makefile.in $(srcdir)/../configure
 173         cd ..; $(SHELL) config.status
 174
 175 native: config.status ../cc1plus
 176
 177 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
 178 # a target to build even if it is up-to-date.  So we must verify that
 179 # config.status does not exist before failing.
 180 config.status:
 181         @if [ ! -f config.status ] ; then \
 182           echo You must configure gcc.  Look at the ../INSTALL file for details.; \
 183           false; \
 184         else \
 185           true; \
 186         fi
 187
 188 \f
 189 # Compiling object files from source files.
 190
 191 # Note that dependencies on obstack.h are not written
 192 # because that file is not part of GCC.
 193 # Dependencies on gvarargs.h are not written
 194 # because all that file does, when not compiling with GCC,
 195 # is include the system varargs.h.
 196
 197 # C++ language specific files.
 198
 199 TREE_H = ../tree.h ../real.h ../tree.def ../machmode.h ../machmode.def
 200 CXX_TREE_H = $(TREE_H) cp-tree.h tree.def
 201
 202 parse.o : $(srcdir)/parse.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h lex.h
 203         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(BIG_SWITCHFLAG) \
 204   `echo $(srcdir)/parse.c | sed 's,^\./,,'`
 205
 206 $(srcdir)/parse.c $(srcdir)/parse.h : $(srcdir)/parse.y
 207         @echo expect 28 shift/reduce conflicts, 14 reduce/reduce conflicts.
 208         cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o parse.c parse.y
 209         cd $(srcdir); grep '^#define[   ]*YYEMPTY' parse.c >>parse.h
 210
 211 # hash.h really depends on $(srcdir)/gxx.gperf.
 212 # But this would screw things for people that don't have gperf,
 213 # if gxx.gpref got touched, say.
 214 # Thus you have to remove hash.h to force it to be re-made.
 215 $(srcdir)/hash.h:
 216         gperf -p -j1 -g -o -t -N is_reserved_word '-k1,4,7,$$' \
 217                 $(srcdir)/gxx.gperf >$(srcdir)/hash.h
 218
 219 spew.o : spew.c $(CONFIG_H) $(CXX_TREE_H) \
 220   parse.h ../flags.h lex.h
 221 lex.o : lex.c $(CONFIG_H) $(CXX_TREE_H) \
 222   parse.h input.c ../flags.h hash.h lex.h
 223 decl.o : decl.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h \
 224   lex.h decl.h ../stack.h
 225 decl2.o : decl2.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h \
 226   lex.h decl.h
 227 typeck2.o : typeck2.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h
 228 typeck.o : typeck.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h $(RTL_H)
 229 class.o : class.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h
 230 call.o : call.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h class.h
 231 init.o : init.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h $(RTL_H)
 232 method.o : method.c $(CONFIG_H) $(CXX_TREE_H) class.h
 233 cvt.o : cvt.c $(CONFIG_H) $(CXX_TREE_H) class.h
 234 search.o : search.c $(CONFIG_H) $(CXX_TREE_H) ../stack.h ../flags.h
 235 tree.o : tree.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h
 236 ptree.o : ptree.c $(CONFIG_H) $(CXX_TREE_H)
 237 gc.o : gc.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h
 238 except.o : except.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h $(RTL_H)
 239 expr.o : expr.c $(CONFIG_H) $(CXX_TREE_H) $(RTL_H) ../flags.h \
 240   ../expr.h ../insn-codes.h
 241 edsel.o : edsel.c $(CONFIG_H) $(CXX_TREE_H) ../stack.h ../flags.h
 242 xref.o : xref.c $(CONFIG_H) $(CXX_TREE_H) ../input.h
 243 pt.o : pt.c $(CONFIG_H) $(CXX_TREE_H) decl.h parse.h
 244 error.o : error.c $(CONFIG_H) $(CXX_TREE_H)
 245 errfn.o : errfn.c $(CONFIG_H) $(CXX_TREE_H)
 246 sig.o : sig.c $(CONFIG_H) $(CXX_TREE_H) ../flags.h
 247
 248 doc: info
 249 info:
 250
 251 dvi:
 252
 253 \f
 254 # Deletion of files made during compilation.
 255 # There are four levels of this:
 256 #   `mostlyclean', `clean', `distclean' and `realclean'.
 257 # `mostlyclean' is useful while working on a particular type of machine.
 258 # It deletes most, but not all, of the files made by compilation.
 259 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
 260 # `clean' deletes everything made by running `make all'.
 261 # `distclean' also deletes the files made by config.
 262 # `realclean' also deletes everything that could be regenerated automatically.
 263
 264
 265 mostlyclean:
 266 # Delete the stamp files.
 267         -rm -f stamp-* tmp-*
 268 # Delete debugging dump files.
 269         -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop
 270         -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack
 271 # Delete unwanted output files from TeX.
 272         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
 273 # Delete sorted indices we don't actually use.
 274         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
 275         -rm -f *.o ../cc1plus
 276
 277 # Delete all files made by compilation
 278 # that don't exist in the distribution.
 279 clean: mostlyclean
 280         -rm -f *.dvi
 281
 282 # Delete all files that users would normally create
 283 # while building and installing GCC.
 284 distclean: clean
 285         -rm -f config.status Makefile *.oaux
 286         -rm -f parse.output
 287
 288 # Delete anything likely to be found in the source directory
 289 # that shouldn't be in the distribution.
 290 extraclean: distclean
 291         -rm -rf =* ./"#"* *~*
 292         -rm -f patch* *.orig *.rej
 293         -rm -f *.dvi *.oaux *.d *.[zZ] *.gz
 294         -rm -f *.s *.s[0-9] *.i
 295
 296 # Get rid of every file that's generated from some other file.
 297 # Most of these files ARE PRESENT in the GCC distribution.
 298 realclean: distclean
 299         -rm -f TAGS
 300         -rm -f parse.c parse.h parse.output
 301 \f
 302 # These exist for maintenance purposes.
 303
 304 # This target creates the files that can be rebuilt, but go in the
 305 # distribution anyway.
 306 distdir: parse.c hash.h
 307
 308 # Update the tags table.
 309 TAGS: force
 310         cd $(srcdir) ;                                                  \
 311         etags *.c *.h ;                                                 \
 312         echo 'l' | tr 'l' '\f' >> TAGS ;                                \
 313         echo 'parse.y,0' >> TAGS ;                                      \
 314         etags -a ../*.h ../*.c;
 315
 316 .PHONY: clean realclean TAGS
 317
 318 force: