gcc/cp/Makefile.in

   1 # Makefile for GNU C++ compiler.
   2 #   Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1998,
   3 #   1999, 2000 Free Software Foundation, Inc.
   4
   5 #This file is part of GNU CC.
   6
   7 #GNU CC 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 2, or (at your option)
  10 #any later version.
  11
  12 #GNU CC 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.
  16
  17 #You should have received a copy of the GNU General Public License
  18 #along with GNU CC; see the file COPYING.  If not, write to
  19 #the Free Software Foundation, 59 Temple Place - Suite 330,
  20 #Boston, MA 02111-1307, USA.
  21
  22 # The makefile built from this file lives in the language subdirectory.
  23 # Its purpose is to provide support for:
  24 #
  25 # 1) recursion where necessary, and only then (building .o's), and
  26 # 2) building and debugging cc1 from the language subdirectory, and
  27 # 3) nothing else.
  28 #
  29 # The parent makefile handles all other chores, with help from the
  30 # language makefile fragment, of course.
  31 #
  32 # The targets for external use are:
  33 # all, TAGS, ???mostlyclean, ???clean.
  34
  35 # Suppress smart makes who think they know how to automake Yacc files
  36 .y.c:
  37
  38 # It defines the c++ interface name. It should be changed when the
  39 # c++ interface is changed.
  40 INTERFACE = 2
  41
  42 # Variables that exist for you to override.
  43 # See below for how to change them for certain systems.
  44
  45 # Various ways of specifying flags for compilations:
  46 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
  47 # BOOT_CFLAGS is the value of CFLAGS to pass
  48 # to the stage2 and stage3 compilations
  49 # XCFLAGS is used for most compilations but not when using the GCC just built.
  50 XCFLAGS =
  51 CFLAGS = -g
  52 BOOT_CFLAGS = -O $(CFLAGS)
  53 # These exists to be overridden by the x-* and t-* files, respectively.
  54 X_CFLAGS =
  55 T_CFLAGS =
  56
  57 X_CPPFLAGS =
  58 T_CPPFLAGS =
  59
  60 CC = @CC@
  61 BISON = `if [ -f ../../bison/bison ] ; then echo ../../bison/bison -L $(srcdir)/../../bison/ ;  else echo bison ; fi`
  62 BISONFLAGS =
  63 LEX = `if [ -f ../../flex/flex ] ; then echo ../../flex/flex ;  else echo flex ; fi`
  64 LEXFLAGS =
  65 AR = ar
  66 AR_FLAGS = rc
  67 SHELL = /bin/sh
  68 MAKEINFO = makeinfo
  69 TEXI2DVI = texi2dvi
  70
  71 # Define this as & to perform parallel make on a Sequent.
  72 # Note that this has some bugs, and it seems currently necessary
  73 # to compile all the gen* files first by hand to avoid erroneous results.
  74 P =
  75
  76 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
  77 # It omits XCFLAGS, and specifies -B./.
  78 # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
  79 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS)
  80
  81 # Tools to use when building a cross-compiler.
  82 # These are used because `configure' appends `cross-make'
  83 # to the makefile when making a cross-compiler.
  84
  85 # We don't use cross-make.  Instead we use the tools
  86 # from the build tree, if they are available.
  87 # program_transform_name and objdir are set by configure.in.
  88 program_transform_name =
  89 objdir = .
  90
  91 target=@target@
  92 xmake_file=@dep_host_xmake_file@
  93 tmake_file=@dep_tmake_file@
  94 #version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
  95 #mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
  96
  97 # Directory where sources are, from where we are.
  98 srcdir = @srcdir@
  99 VPATH = @srcdir@
 100
 101 # Additional system libraries to link with.
 102 CLIB=
 103
 104 # Top build directory, relative to here.
 105 top_builddir = ..
 106
 107 # Internationalization library.
 108 INTLLIBS = @INTLLIBS@
 109
 110 # Choose the real default target.
 111 ALL=all
 112
 113 # End of variables for you to override.
 114
 115 # Definition of `all' is here so that new rules inserted by sed
 116 # do not specify the default target.
 117 all: all.indirect
 118
 119 # This tells GNU Make version 3 not to put all variables in the environment.
 120 .NOEXPORT:
 121
 122 # sed inserts variable overrides after the following line.
 123 ####target overrides
 124 @target_overrides@
 125 ####host overrides
 126 @host_overrides@
 127 ####cross overrides
 128 @cross_defines@
 129 @cross_overrides@
 130 ####build overrides
 131 @build_overrides@
 132 #\f
 133 # Now figure out from those variables how to compile and link.
 134
 135 all.indirect: Makefile ../cc1plus$(exeext)
 136
 137 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
 138 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
 139
 140 # This is the variable actually used when we compile.
 141 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) -W -Wall
 142
 143 # Likewise.
 144 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 145
 146 # This is where we get libiberty.a from.
 147 LIBIBERTY = ../../libiberty/libiberty.a
 148
 149 # How to link with both our special library facilities
 150 # and the system's installed libraries.
 151 LIBS = $(INTLLIBS) $(LIBIBERTY) $(CLIB)
 152 LIBDEPS = $(INTLLIBS) $(LIBIBERTY)
 153
 154 # Specify the directories to be searched for header files.
 155 # Both . and srcdir are used, in that order,
 156 # so that tm.h and config.h will be found in the compilation
 157 # subdirectory rather than in the source directory.
 158 INCLUDES = -I. -I.. -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../config -I$(srcdir)/../../include
 159
 160 # Always use -I$(srcdir)/config when compiling.
 161 .c.o:
 162         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
 163
 164 # The only suffixes we want for implicit rules are .c and .o.
 165 .SUFFIXES:
 166 .SUFFIXES: .c .o
 167
 168 # This tells GNU make version 3 not to export all the variables
 169 # defined in this file into the environment.
 170 .NOEXPORT:
 171 #\f
 172 # Lists of files for various purposes.
 173
 174 # Language-specific object files for g++
 175
 176 CXX_OBJS = call.o decl.o errfn.o expr.o pt.o typeck2.o \
 177  class.o decl2.o error.o lex.o parse.o ptree.o rtti.o spew.o typeck.o cvt.o \
 178  except.o friend.o init.o method.o search.o semantics.o tree.o xref.o \
 179  repo.o dump.o optimize.o mangle.o @extra_cxx_objs@
 180
 181 # Language-independent object files.
 182 OBJS = `cat ../stamp-objlist` ../c-common.o ../c-pragma.o ../c-semantics.o
 183 OBJDEPS = ../stamp-objlist ../c-common.o ../c-pragma.o ../c-semantics.o
 184
 185 compiler: ../cc1plus$(exeext)
 186 ../cc1plus$(exeext): $(P) $(OBJDEPS) $(CXX_OBJS) $(LIBDEPS)
 187         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJS) $(CXX_OBJS) $(LIBS)
 188
 189 Makefile: $(srcdir)/Makefile.in $(srcdir)/../configure
 190         cd ..; $(SHELL) config.status
 191
 192 native: config.status ../cc1plus$(exeext)
 193 #\f
 194 # Compiling object files from source files.
 195
 196 # Note that dependencies on obstack.h are not written
 197 # because that file is not part of GCC.
 198
 199 # C++ language specific files.
 200
 201 RTL_H = $(srcdir)/../rtl.h $(srcdir)/../rtl.def \
 202         $(srcdir)/../machmode.h $(srcdir)/../machmode.def
 203 TREE_H = $(srcdir)/../tree.h $(srcdir)/../real.h $(srcdir)/../tree.def \
 204         $(srcdir)/../machmode.h $(srcdir)/../machmode.def
 205 CXX_TREE_H = $(TREE_H) cp-tree.h $(srcdir)/../c-common.h cp-tree.def \
 206         $(srcdir)/../c-common.def $(srcdir)/../function.h $(srcdir)/../varray.h \
 207         $(srcdir)/../../include/splay-tree.h \
 208         $(srcdir)/../system.h $(CONFIG_H)
 209 PARSE_H = $(srcdir)/parse.h
 210 PARSE_C = $(srcdir)/parse.c
 211 EXPR_H = $(srcdir)/../expr.h ../insn-codes.h
 212 GGC_H = $(srcdir)/../ggc.h $(srcdir)/../varray.h
 213 HTAB_H = $(srcdir)/../../include/hashtab.h
 214 TIMEVAR_H = $(srcdir)/../timevar.h $(srcdir)/../timevar.def
 215
 216 parse.o : $(PARSE_C) $(CXX_TREE_H) $(srcdir)/../flags.h lex.h \
 217         $(srcdir)/../except.h $(srcdir)/../output.h $(srcdir)/../system.h \
 218         $(srcdir)/../toplev.h $(GGC_H)
 219         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(BIG_SWITCHFLAG) \
 220   `echo $(PARSE_C) | sed 's,^\./,,'`
 221
 222 CONFLICTS = expect 33 shift/reduce conflicts and 58 reduce/reduce conflicts.
 223 $(PARSE_H) $(PARSE_C) : $(srcdir)/parse.y
 224         @echo $(CONFLICTS)
 225         cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o parse.c parse.y
 226         cd $(srcdir); grep '^#define[   ]*YYEMPTY' parse.c >>parse.h
 227 #$(PARSE_C) $(PARSE_H) : stamp-parse ; @true
 228 #stamp-parse: $(srcdir)/parse.y
 229 #       @echo $(CONFLICTS)
 230 #       $(BISON) $(BISONFLAGS) -d $(srcdir)/parse.y
 231 #       grep '^#define[         ]*YYEMPTY' y.tab.c >>y.tab.h
 232 #       $(SHELL) $(srcdir)/../move-if-change y.tab.c $(PARSE_C)
 233 #       $(SHELL) $(srcdir)/../move-if-change y.tab.h $(PARSE_H)
 234 #       cp $(PARSE_C) y.tab.c
 235 #       touch stamp-parse
 236
 237 # We used to try to protect people from having to rerun gperf.  But,
 238 # the C front-end already requires this if c-parse.gperf is changed,
 239 # so we should be consistent.
 240 $(srcdir)/hash.h: $(srcdir)/gxx.gperf
 241         gperf -L C -F ', 0, 0' -p -j1 -g -o -t -N is_reserved_word \
 242                 '-k1,4,7,$$' $(srcdir)/gxx.gperf >$(srcdir)/hash.h || ( \
 243         echo "Please update your 'gperf' from the GCC infrastructure" >&2 ; \
 244         echo "  ftp://sourceware.cygnus.com/pub/egcs/infrastructure/gperf*" >&2 ; \
 245         exit 1 )
 246
 247 $(srcdir)/cfns.h: $(srcdir)/cfns.gperf
 248         gperf -o -C -E -k '1-6,$$' -j1 -D -N 'libc_name_p' \
 249                 $(srcdir)/cfns.gperf > $(srcdir)/cfns.h
 250
 251 spew.o : spew.c $(CXX_TREE_H) $(PARSE_H) $(srcdir)/../flags.h \
 252   lex.h $(srcdir)/../toplev.h
 253 lex.o : lex.c $(CXX_TREE_H) \
 254   $(PARSE_H) input.c $(srcdir)/../flags.h hash.h lex.h \
 255   $(srcdir)/../c-pragma.h $(srcdir)/../toplev.h \
 256   $(srcdir)/../output.h $(srcdir)/../mbchar.h $(GGC_H) \
 257   $(srcdir)/../input.h $(srcdir)/../diagnostic.h operators.def
 258 decl.o : decl.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 259   lex.h decl.h $(srcdir)/../stack.h $(srcdir)/../output.h $(srcdir)/../expr.h \
 260   $(srcdir)/../except.h $(srcdir)/../toplev.h \
 261   $(srcdir)/../hash.h $(GGC_H) $(RTL_H) operators.def
 262 decl2.o : decl2.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 263   lex.h decl.h $(EXPR_H) $(srcdir)/../output.h $(srcdir)/../except.h \
 264   $(srcdir)/../toplev.h $(srcdir)/../dwarf2out.h $(srcdir)/../dwarfout.h \
 265   $(GGC_H) $(RTL_H)
 266 typeck2.o : typeck2.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 267   $(srcdir)/../toplev.h $(srcdir)/../output.h
 268 typeck.o : typeck.c $(CXX_TREE_H) $(srcdir)/../flags.h $(RTL_H) \
 269   $(EXPR_H) $(srcdir)/../toplev.h
 270 class.o : class.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 271   $(srcdir)/../toplev.h $(RTL_H)
 272 call.o : call.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 273   $(srcdir)/../toplev.h $(RTL_H) $(EXPR_H) $(GGC_H)
 274 friend.o : friend.c $(CXX_TREE_H) $(srcdir)/../flags.h $(RTL_H) \
 275   $(srcdir)/../toplev.h
 276 init.o : init.c $(CXX_TREE_H) $(srcdir)/../flags.h $(RTL_H) \
 277   $(EXPR_H) $(srcdir)/../toplev.h $(GGC_H) \
 278   $(srcdir)/../except.h
 279 method.o : method.c $(CXX_TREE_H) \
 280   $(srcdir)/../toplev.h $(GGC_H) $(RTL_H)
 281 cvt.o : cvt.c $(CXX_TREE_H) decl.h \
 282   $(srcdir)/../flags.h $(srcdir)/../toplev.h $(srcdir)/../convert.h
 283 search.o : search.c $(CXX_TREE_H) $(srcdir)/../stack.h \
 284   $(srcdir)/../flags.h $(srcdir)/../toplev.h $(RTL_H)
 285 tree.o : tree.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 286   $(srcdir)/../toplev.h $(GGC_H) $(RTL_H) \
 287   ../insn-config.h $(srcdir)/../integrate.h
 288 ptree.o : ptree.c $(CXX_TREE_H) $(srcdir)/../system.h
 289 rtti.o : rtti.c $(CXX_TREE_H) $(srcdir)/../flags.h \
 290   $(srcdir)/../toplev.h
 291 except.o : except.c $(CXX_TREE_H) $(srcdir)/../flags.h $(RTL_H) \
 292   $(srcdir)/../except.h $(srcdir)/../toplev.h cfns.h
 293 expr.o : expr.c $(CXX_TREE_H) $(RTL_H) $(srcdir)/../flags.h \
 294   $(EXPR_H) $(srcdir)/../toplev.h $(srcdir)/../except.h
 295 xref.o : xref.c $(CXX_TREE_H) $(srcdir)/../input.h \
 296   $(srcdir)/../toplev.h
 297 pt.o : pt.c $(CXX_TREE_H) decl.h $(PARSE_H) lex.h \
 298   $(srcdir)/../toplev.h $(GGC_H) $(RTL_H) \
 299   $(srcdir)/../except.h $(HTAB_H)
 300 error.o : error.c $(CXX_TREE_H) \
 301   $(srcdir)/../toplev.h
 302 errfn.o : errfn.c $(CXX_TREE_H) \
 303   $(srcdir)/../toplev.h
 304 repo.o : repo.c $(CXX_TREE_H) \
 305   $(srcdir)/../toplev.h $(GGC_H)
 306 semantics.o: semantics.c $(CXX_TREE_H) lex.h \
 307   $(srcdir)/../except.h $(srcdir)/../toplev.h \
 308   $(srcdir)/../flags.h $(GGC_H) \
 309   $(srcdir)/../output.h $(RTL_H) $(TIMEVAR_H)
 310 dump.o: dump.c $(CXX_TREE_H)
 311 optimize.o: optimize.c $(CXX_TREE_H) \
 312   $(srcdir)/../rtl.h $(srcdir)/../integrate.h ../insn-config.h \
 313   $(srcdir)/../input.h
 314 mangle.o: mangle.c $(CXX_TREE_H) $(srcdir)/../toplev.h
 315
 316 #\f
 317 # These exist for maintenance purposes.
 318
 319 # Update the tags table.
 320 TAGS: force
 321         cd $(srcdir) ;                          \
 322         etags *.c *.h ;                         \
 323         echo 'l' | tr 'l' '\f' >> TAGS ;        \
 324         echo 'parse.y,0' >> TAGS ;              \
 325         etags -a ../*.h ../*.c;
 326
 327 .PHONY: TAGS
 328
 329 force: