gcc/java/Makefile.in

   1 # Makefile for GNU compiler for the Java(TM) language.
   2 #   Copyright (C) 1987, 88, 90-4, 1995, 1998 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, 59 Temple Place - Suite 330,
  19 #Boston, MA 02111-1307, USA.
  20
  21 #Java and all Java-based marks are trademarks or registered trademarks
  22 #of Sun Microsystems, Inc. in the United States and other countries.
  23 #The Free Software Foundation is independent of Sun Microsystems, Inc.
  24
  25 # The makefile built from this file lives in the language subdirectory.
  26 # Its purpose is to provide support for:
  27 #
  28 # 1) recursion where necessary, and only then (building .o's), and
  29 # 2) building and debugging cc1 from the language subdirectory, and
  30 # 3) nothing else.
  31 #
  32 # The parent makefile handles all other chores, with help from the
  33 # language makefile fragment, of course.
  34 #
  35 # The targets for external use are:
  36 # all, TAGS, ???mostlyclean, ???clean.
  37
  38 # Suppress smart makes who think they know how to automake Yacc files
  39 .y.c:
  40
  41 # Variables that exist for you to override.
  42 # See below for how to change them for certain systems.
  43
  44 ALLOCA =
  45
  46 # Various ways of specifying flags for compilations:
  47 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
  48 # BOOT_CFLAGS is the value of CFLAGS to pass
  49 # to the stage2 and stage3 compilations
  50 # XCFLAGS is used for most compilations but not when using the GCC just built.
  51 XCFLAGS =
  52 CFLAGS = -g
  53 BOOT_CFLAGS = -O $(CFLAGS)
  54 # These exists to be overridden by the x-* and t-* files, respectively.
  55 X_CFLAGS =
  56 T_CFLAGS =
  57
  58 X_CPPFLAGS =
  59 T_CPPFLAGS =
  60
  61 CC = @CC@
  62 BISON = `if [ -f ../../bison/bison ] ; then echo ../../bison/bison -L $(srcdir)/../../bison/ ;  else echo bison ; fi`
  63 BISONFLAGS =
  64 JAVABISONFLAGS = --name-prefix=java_
  65 LEX = `if [ -f ../../flex/flex ] ; then echo ../../flex/flex ;  else echo flex ; fi`
  66 LEXFLAGS =
  67 AR = ar
  68 AR_FLAGS = rc
  69 SHELL = /bin/sh
  70 MAKEINFO = makeinfo
  71 TEXI2DVI = texi2dvi
  72
  73 # Define this as & to perform parallel make on a Sequent.
  74 # Note that this has some bugs, and it seems currently necessary
  75 # to compile all the gen* files first by hand to avoid erroneous results.
  76 P =
  77
  78 # This is used in the definition of SUBDIR_USE_ALLOCA.
  79 # ??? Perhaps it would be better if it just looked for *gcc*.
  80 OLDCC = cc
  81
  82 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
  83 # It omits XCFLAGS, and specifies -B./.
  84 # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
  85 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS)
  86
  87 # Tools to use when building a cross-compiler.
  88 # These are used because `configure' appends `cross-make'
  89 # to the makefile when making a cross-compiler.
  90
  91 # We don't use cross-make.  Instead we use the tools
  92 # from the build tree, if they are available.
  93 # program_transform_name and objdir are set by configure.in.
  94 program_transform_name =
  95 objdir = .
  96
  97 +target=@target@
  98 +xmake_file=@dep_host_xmake_file@
  99 +tmake_file=@dep_tmake_file@
 100 #version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
 101 #mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
 102
 103 # Directory where sources are, from where we are.
 104 srcdir = @srcdir@
 105 VPATH = @srcdir@
 106
 107 # Additional system libraries to link with.
 108 CLIB=
 109
 110 # Change this to a null string if obstacks are installed in the
 111 # system library.
 112 OBSTACK=obstack.o
 113
 114 # Choose the real default target.
 115 ALL=all
 116
 117 # End of variables for you to override.
 118
 119 # Definition of `all' is here so that new rules inserted by sed
 120 # do not specify the default target.
 121 all: all.indirect
 122
 123 # This tells GNU Make version 3 not to put all variables in the environment.
 124 .NOEXPORT:
 125
 126 # sed inserts variable overrides after the following line.
 127 ####target overrides
 128 @target_overrides@
 129 ####host overrides
 130 @host_overrides@
 131 ####cross overrides
 132 @cross_overrides@
 133 ####build overrides
 134 @build_overrides@
 135 ####site overrides
 136 \f
 137 # Now figure out from those variables how to compile and link.
 138
 139 all.indirect: Makefile ../jc1$(exeext) ../jcf-dump$(exeext) \
 140         ../jvgenmain$(exeext) ../gcjh$(exeext) ../jv-scan$(exeext)
 141
 142 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
 143 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
 144
 145 # This is the variable actually used when we compile.
 146 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS)
 147
 148 # Likewise.
 149 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 150
 151 # CYGNUS LOCAL: SUBDIR_USE_ALLOCA is different from FSF.
 152 # Even if ALLOCA is set, don't use it if compiling with GCC.
 153
 154 SUBDIR_OBSTACK = `if [ x$(OBSTACK) != x ]; then echo ../$(OBSTACK); else true; fi`
 155 #SUBDIR_USE_ALLOCA = `case "${CC}" in "${OLDCC}") if [ x$(ALLOCA) != x ]; then echo ../$(ALLOCA); else true; fi ;; esac`
 156 SUBDIR_USE_ALLOCA = `if [ x$(ALLOCA) != x ]; then echo ../$(ALLOCA); else true; fi`
 157 SUBDIR_MALLOC = `if [ x$(MALLOC) != x ]; then echo ../$(MALLOC); else true; fi`
 158
 159 # How to link with both our special library facilities
 160 # and the system's installed libraries.
 161 LIBS = $(SUBDIR_OBSTACK) $(SUBDIR_USE_ALLOCA) $(SUBDIR_MALLOC) $(CLIB)
 162
 163 # Specify the directories to be searched for header files.
 164 # Both . and srcdir are used, in that order,
 165 # so that tm.h and config.h will be found in the compilation
 166 # subdirectory rather than in the source directory.
 167 INCLUDES = -I. -I.. -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../config -I$(srcdir)/../../include
 168
 169 # Always use -I$(srcdir)/config when compiling.
 170 .c.o:
 171         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
 172
 173 # This tells GNU make version 3 not to export all the variables
 174 # defined in this file into the environment.
 175 .NOEXPORT:
 176 \f
 177 # Lists of files for various purposes.
 178
 179 # Language-specific object files for Gcc/Java:
 180
 181 # Remember to keep this list in sync with JAVA_SRCS in Make-lang.in!!!
 182 #
 183 JAVA_OBJS = parse.o class.o decl.o expr.o constants.o lang.o typeck.o \
 184   except.o verify.o zextract.o jcf-io.o jcf-parse.o mangle.o jcf-write.o \
 185   buffer.o memmove.o
 186
 187 JAVA_OBJS_LITE = parse-scan.o jv-scan.o
 188
 189 # Language-independent object files.
 190 OBJS = `cat ../stamp-objlist`
 191 OBJDEPS = ../stamp-objlist
 192
 193 compiler: ../jc1$(exeext) ../jv-scan$(exeext)
 194 ../jc1$(exeext): $(P) $(JAVA_OBJS) $(OBJDEPS) $(LIBDEPS)
 195         rm -f ../jc1$(exeext)
 196         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
 197               $(JAVA_OBJS) $(OBJS) $(LIBS)
 198 ../jv-scan$(exeext): $(P) $(JAVA_OBJS_LITE) $(OBJDEPS) $(LIBDEPS)
 199         rm -f ../jv-scan$(exeext)
 200         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
 201               $(JAVA_OBJS_LITE) $(LIBS)
 202
 203 ../jcf-dump$(exeext): jcf-dump.o jcf-io.o zextract.o memmove.o
 204         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jcf-dump.o jcf-io.o zextract.o memmove.o
 205
 206 # Dependencies here must be kept in sync with dependencies in Make-lang.in.
 207 ../jvgenmain$(exeext):  jvgenmain.o mangle.o
 208         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jvgenmain.o mangle.o ../obstack.o
 209
 210 ../gcjh$(exeext): gjavah.o jcf-io.o zextract.o memmove.o
 211         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gjavah.o jcf-io.o zextract.o memmove.o
 212
 213 Makefile: $(srcdir)/Makefile.in $(srcdir)/../configure
 214         cd ..; $(SHELL) config.status
 215
 216 memmove.o: $(srcdir)/../../libiberty/memmove.c
 217         rm -f memmove.c
 218         $(LN_S) $(srcdir)/../../libiberty/memmove.c memmove.c
 219         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) memmove.c
 220
 221 native: config.status ../jc1$(exeext)
 222 \f
 223 # Compiling object files from source files.
 224 TREE_H = $(srcdir)/../tree.h $(srcdir)/../real.h $(srcdir)/../tree.def \
 225         $(srcdir)/../machmode.h $(srcdir)/../machmode.def
 226 JAVA_TREE_H = $(TREE_H) java-tree.h java-tree.def
 227 RTL_H = $(srcdir)/../rtl.h $(srcdir)/../rtl.def \
 228         $(srcdir)/../machmode.h $(srcdir)/../machmode.def
 229 EXPR_H = $(srcdir)/../expr.h ../insn-codes.h
 230
 231 # CYGNUS LOCAL: we put these files into the build dir.
 232 PARSE_C = parse.c
 233 PARSE_SCAN_C = parse-scan.c
 234 PARSE_H = $(srcdir)/parse.h
 235
 236 $(PARSE_C):  $(srcdir)/parse.y $(srcdir)/lex.c $(PARSE_H) $(srcdir)/lex.h
 237         $(BISON) -t -v $(BISONFLAGS) $(JAVABISONFLAGS) -o $(PARSE_C) \
 238           $(srcdir)/parse.y
 239 $(PARSE_SCAN_C):  $(srcdir)/parse-scan.y $(srcdir)/lex.c $(PARSE_H) \
 240           $(srcdir)/lex.h
 241         $(BISON) -t -v $(BISONFLAGS) -o $(PARSE_SCAN_C) $(srcdir)/parse-scan.y
 242
 243 lex.c: keyword.h lex.h
 244
 245 lang.o: $(srcdir)/java-tree.def
 246
 247 keyword.h: keyword.gperf
 248         gperf -L KR-C -F ', 0' -p -t -j1 -i 1 -g -o -N java_keyword -k1,3,$$ \
 249         keyword.gperf > keyword.h
 250
 251 # These exist for maintenance purposes.
 252
 253 # Update the tags table.
 254 TAGS: force
 255         cd $(srcdir) ;                          \
 256         etags *.c *.h ;                         \
 257         echo 'l' | tr 'l' '\f' >> TAGS ;        \
 258         echo 'parse.y,0' >> TAGS ;              \
 259         etags -a ../*.h ../*.c;
 260
 261 .PHONY: TAGS
 262
 263 mostlyclean:
 264         rm -f *.o
 265
 266 # CYGNUS LOCAL: Remove these files, as they are in the build dir.
 267 clean:  mostlyclean
 268         rm -f parse.c parse-scan.c
 269
 270 force:
 271
 272 parse.o: $(PARSE_C) jcf-reader.c
 273 jcf-dump.o: jcf-reader.c jcf.h javaop.h javaop.def
 274 gjavah.o: jcf-reader.c jcf.h javaop.h
 275 buffer.o : buffer.c $(CONFIG_H) buffer.h $(srcdir)/../gansidecl.h \
 276   $(srcdir)/../system.h $(srcdir)/../toplev.h
 277 class.o : class.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) jcf.h \
 278   $(srcdir)/../gansidecl.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 279 constants.o : constants.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
 280   $(srcdir)/../toplev.h $(srcdir)/../system.h
 281 decl.o : decl.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
 282   $(srcdir)/../toplev.h $(srcdir)/../system.h
 283 except.o : except.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
 284   $(RTL_H) javaop.h java-opcodes.h $(srcdir)/../except.h java-except.h \
 285   $(srcdir)/../eh-common.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 286 expr.o : expr.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
 287   $(RTL_H) $(EXPR_H) javaop.h java-opcodes.h $(srcdir)/../except.h \
 288   java-except.h java-except.h parse.h $(srcdir)/../toplev.h \
 289   $(srcdir)/../system.h
 290 jcf-io.o: jcf-io.c $(CONFIG_H) $(srcdir)/../system.h
 291 jcf-parse.o : jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) $(srcdir)/../flags.h \
 292   $(srcdir)/../input.h java-except.h $(srcdir)/../system.h
 293 jcf-write.o : jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(RTL_H) \
 294   java-opcodes.h parse.h buffer.h $(srcdir)/../system.h
 295 jvgenmain.o : jvgenmain.c $(CONFIG_H) $(srcdir)/../system.h
 296 lang.o : lang.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../input.h \
 297   $(srcdir)/../toplev.h $(srcdir)/../system.h
 298 mangle.o : mangle.c $(CONFIG_H) jcf.h $(srcdir)/../system.h
 299 typeck.o : typeck.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h convert.h \
 300   $(srcdir)/../toplev.h $(srcdir)/../system.h
 301 verify.o : verify.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h javaop.h java-opcodes.h \
 302   java-except.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 303