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 SET_BISON = here=`pwd`; sdir=`cd $(srcdir) && pwd`; if test -f ../../bison; then bison="$$here/../../bison/bison -L $$sdir"; else bison=bison; fi
  63 BISONFLAGS =
  64 JAVABISONFLAGS = --name-prefix=java_
  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 in the definition of SUBDIR_USE_ALLOCA.
  77 # ??? Perhaps it would be better if it just looked for *gcc*.
  78 OLDCC = cc
  79
  80 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
  81 # It omits XCFLAGS, and specifies -B./.
  82 # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
  83 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS)
  84
  85 # Tools to use when building a cross-compiler.
  86 # These are used because `configure' appends `cross-make'
  87 # to the makefile when making a cross-compiler.
  88
  89 # We don't use cross-make.  Instead we use the tools
  90 # from the build tree, if they are available.
  91 # program_transform_name and objdir are set by configure.in.
  92 program_transform_name =
  93 objdir = .
  94
  95 +target=@target@
  96 +xmake_file=@dep_host_xmake_file@
  97 +tmake_file=@dep_tmake_file@
  98 #version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
  99 #mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
 100
 101 # Directory where sources are, from where we are.
 102 srcdir = @srcdir@
 103 VPATH = @srcdir@
 104
 105 # Directory holding libjava.zip.
 106 prefix = @prefix@
 107 datadir = @datadir@
 108 libjava_zip = $(datadir)/libjava.zip
 109
 110 # Additional system libraries to link with.
 111 CLIB=
 112
 113 # Change this to a null string if obstacks are installed in the
 114 # system library.
 115 OBSTACK=obstack.o
 116
 117 # Choose the real default target.
 118 ALL=all
 119
 120 # End of variables for you to override.
 121
 122 # Definition of `all' is here so that new rules inserted by sed
 123 # do not specify the default target.
 124 all: all.indirect
 125
 126 # This tells GNU Make version 3 not to put all variables in the environment.
 127 .NOEXPORT:
 128
 129 # sed inserts variable overrides after the following line.
 130 ####target overrides
 131 @target_overrides@
 132 ####host overrides
 133 @host_overrides@
 134 ####cross overrides
 135 @cross_overrides@
 136 ####build overrides
 137 @build_overrides@
 138 ####site overrides
 139 \f
 140 # Now figure out from those variables how to compile and link.
 141
 142 all.indirect: Makefile ../jc1$(exeext) ../jcf-dump$(exeext) \
 143         ../jvgenmain$(exeext) ../gcjh$(exeext) ../jv-scan$(exeext)
 144
 145 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
 146 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
 147
 148 # This is the variable actually used when we compile.
 149 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS)
 150
 151 # Likewise.
 152 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 153
 154 SUBDIR_OBSTACK = `if [ x$(OBSTACK) != x ]; then echo ../$(OBSTACK); else true; fi`
 155 SUBDIR_USE_ALLOCA = `case "${CC}" in "${OLDCC}") if [ x$(ALLOCA) != x ]; then echo ../$(ALLOCA); else true; fi ;; esac`
 156 SUBDIR_MALLOC = `if [ x$(MALLOC) != x ]; then echo ../$(MALLOC); else true; fi`
 157
 158 # How to link with both our special library facilities
 159 # and the system's installed libraries.
 160 LIBS = $(SUBDIR_OBSTACK) $(SUBDIR_USE_ALLOCA) $(SUBDIR_MALLOC) $(CLIB)
 161
 162 # Specify the directories to be searched for header files.
 163 # Both . and srcdir are used, in that order,
 164 # so that tm.h and config.h will be found in the compilation
 165 # subdirectory rather than in the source directory.
 166 INCLUDES = -I. -I.. -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../config -I$(srcdir)/../../include
 167
 168 # Always use -I$(srcdir)/config when compiling.
 169 .c.o:
 170         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
 171
 172 # This tells GNU make version 3 not to export all the variables
 173 # defined in this file into the environment.
 174 .NOEXPORT:
 175 \f
 176 # Lists of files for various purposes.
 177
 178 # Language-specific object files for Gcc/Java:
 179
 180 # Remember to keep this list in sync with JAVA_SRCS in Make-lang.in!!!
 181 #
 182 JAVA_OBJS = parse.o class.o decl.o expr.o constants.o lang.o typeck.o \
 183   except.o verify.o zextract.o jcf-io.o jcf-parse.o mangle.o jcf-write.o \
 184   buffer.o jcf-depend.o jcf-path.o
 185
 186 JAVA_OBJS_LITE = parse-scan.o jv-scan.o
 187
 188 LIBS = ../../libiberty/libiberty.a
 189
 190 # Language-independent object files.
 191 OBJS = `cat ../stamp-objlist`
 192 OBJDEPS = ../stamp-objlist
 193
 194 compiler: ../jc1$(exeext) ../jv-scan$(exeext)
 195 ../jc1$(exeext): $(P) $(JAVA_OBJS) $(OBJDEPS) $(LIBDEPS)
 196         rm -f ../jc1$(exeext)
 197         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
 198               $(JAVA_OBJS) $(OBJS) $(LIBS)
 199 ../jv-scan$(exeext): $(P) $(JAVA_OBJS_LITE) $(OBJDEPS) $(LIBDEPS)
 200         rm -f ../jv-scan$(exeext)
 201         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
 202               $(JAVA_OBJS_LITE) $(LIBS)
 203
 204 ../jcf-dump$(exeext): jcf-dump.o jcf-io.o jcf-depend.o jcf-path.o \
 205                 zextract.o
 206         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jcf-dump.o jcf-io.o \
 207           jcf-depend.o jcf-path.o zextract.o $(LIBS)
 208
 209 # Dependencies here must be kept in sync with dependencies in Make-lang.in.
 210 ../jvgenmain$(exeext):  jvgenmain.o mangle.o
 211         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jvgenmain.o mangle.o ../obstack.o
 212
 213 ../gcjh$(exeext): gjavah.o jcf-io.o jcf-depend.o jcf-path.o \
 214                 zextract.o
 215         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gjavah.o jcf-io.o \
 216           jcf-depend.o jcf-path.o zextract.o $(LIBS)
 217
 218 Makefile: $(srcdir)/Makefile.in $(srcdir)/../configure
 219         cd ..; $(SHELL) config.status
 220
 221 native: config.status ../jc1$(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 # Separating PARSE_DIR from PARSE_RELDIR lets us easily change the
 232 # code to support building parse.c in the build directory, at some
 233 # expense in readability.
 234 PARSE_DIR = $(srcdir)
 235 PARSE_RELDIR = .
 236 PARSE_C = $(PARSE_DIR)/parse.c
 237 PARSE_SCAN_C = $(PARSE_DIR)/parse-scan.c
 238 PARSE_H = $(srcdir)/parse.h
 239
 240 $(PARSE_C):  $(srcdir)/parse.y $(srcdir)/lex.c $(PARSE_H) $(srcdir)/lex.h
 241         $(SET_BISON); \
 242         cd $(PARSE_DIR) && $$bison -t -v $(BISONFLAGS) $(JAVABISONFLAGS) \
 243             -o parse.c $(PARSE_RELDIR)/parse.y
 244 $(PARSE_SCAN_C):  $(srcdir)/parse-scan.y $(srcdir)/lex.c $(PARSE_H) \
 245           $(srcdir)/lex.h
 246         $(SET_BISON); \
 247         cd $(PARSE_DIR) && $$bison -t -v $(BISONFLAGS) -o parse-scan.c \
 248             $(PARSE_RELDIR)/parse-scan.y
 249
 250 lex.c: keyword.h lex.h
 251
 252 lang.o: $(srcdir)/java-tree.def
 253
 254 keyword.h: keyword.gperf
 255         gperf -L KR-C -F ', 0' -p -t -j1 -i 1 -g -o -N java_keyword -k1,3,$$ \
 256         keyword.gperf > keyword.h
 257
 258 jcf-path.o: jcf-path.c $(CONFIG_H) $(srcdir)/../system.h jcf.h
 259         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
 260           -DLIBJAVA_ZIP_FILE='"$(libjava_zip)"' $(srcdir)/jcf-path.c
 261
 262 # These exist for maintenance purposes.
 263
 264 # Update the tags table.
 265 TAGS: force
 266         cd $(srcdir) ;                          \
 267         etags *.c *.h ;                         \
 268         echo 'l' | tr 'l' '\f' >> TAGS ;        \
 269         echo 'parse.y,0' >> TAGS ;              \
 270         etags -a ../*.h ../*.c;
 271
 272 .PHONY: TAGS
 273
 274 mostlyclean:
 275         rm -f *.o
 276
 277 clean:  mostlyclean
 278
 279 force:
 280
 281 parse.o: $(PARSE_C) jcf-reader.c
 282 jcf-dump.o: jcf-reader.c jcf.h javaop.h javaop.def
 283 gjavah.o: jcf-reader.c jcf.h javaop.h
 284 buffer.o : buffer.c $(CONFIG_H) buffer.h $(srcdir)/../gansidecl.h \
 285   $(srcdir)/../system.h $(srcdir)/../toplev.h
 286 class.o : class.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) jcf.h \
 287   $(srcdir)/../gansidecl.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 288 constants.o : constants.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
 289   $(srcdir)/../toplev.h $(srcdir)/../system.h
 290 decl.o : decl.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
 291   $(srcdir)/../toplev.h $(srcdir)/../system.h
 292 except.o : except.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
 293   $(RTL_H) javaop.h java-opcodes.h $(srcdir)/../except.h java-except.h \
 294   $(srcdir)/../eh-common.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 295 expr.o : expr.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
 296   $(RTL_H) $(EXPR_H) javaop.h java-opcodes.h $(srcdir)/../except.h \
 297   java-except.h java-except.h parse.h $(srcdir)/../toplev.h \
 298   $(srcdir)/../system.h
 299 jcf-depend.o: jcf-depend.c $(CONFIG_H) $(srcdir)/../system.h jcf.h
 300 jcf-io.o: jcf-io.c $(CONFIG_H) $(srcdir)/../system.h
 301 jcf-parse.o : jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) $(srcdir)/../flags.h \
 302   $(srcdir)/../input.h java-except.h $(srcdir)/../system.h
 303 jcf-write.o : jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(RTL_H) \
 304   java-opcodes.h parse.h buffer.h $(srcdir)/../system.h
 305 jvgenmain.o : jvgenmain.c $(CONFIG_H) $(srcdir)/../system.h
 306 lang.o : lang.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../input.h \
 307   $(srcdir)/../toplev.h $(srcdir)/../system.h
 308 mangle.o : mangle.c $(CONFIG_H) jcf.h $(srcdir)/../system.h
 309 typeck.o : typeck.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h convert.h \
 310   $(srcdir)/../toplev.h $(srcdir)/../system.h
 311 verify.o : verify.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h javaop.h java-opcodes.h \
 312   java-except.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 313