gcc/java/Makefile.in

   1 # Makefile for GNU compiler for the Java(TM) language.
   2 #   Copyright (C) 1987, 88, 90-5, 1998, 1999 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 # Various ways of specifying flags for compilations:
  45 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
  46 # BOOT_CFLAGS is the value of CFLAGS to pass
  47 # to the stage2 and stage3 compilations
  48 # XCFLAGS is used for most compilations but not when using the GCC just built.
  49 XCFLAGS =
  50 CFLAGS = -g
  51 BOOT_CFLAGS = -O $(CFLAGS)
  52 # These exists to be overridden by the x-* and t-* files, respectively.
  53 X_CFLAGS =
  54 T_CFLAGS =
  55
  56 X_CPPFLAGS =
  57 T_CPPFLAGS =
  58
  59 CC = @CC@
  60 SET_BISON = here=`pwd`; sdir=`cd $(srcdir) && pwd`; if test -f ../../bison; then bison="$$here/../../bison/bison -L $$sdir"; else bison=bison; fi
  61 BISONFLAGS =
  62 JAVABISONFLAGS = --name-prefix=java_
  63 AR = ar
  64 AR_FLAGS = rc
  65 SHELL = /bin/sh
  66 MAKEINFO = makeinfo
  67 TEXI2DVI = texi2dvi
  68
  69 # Define this as & to perform parallel make on a Sequent.
  70 # Note that this has some bugs, and it seems currently necessary
  71 # to compile all the gen* files first by hand to avoid erroneous results.
  72 P =
  73
  74 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
  75 # It omits XCFLAGS, and specifies -B./.
  76 # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
  77 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS)
  78
  79 # Tools to use when building a cross-compiler.
  80 # These are used because `configure' appends `cross-make'
  81 # to the makefile when making a cross-compiler.
  82
  83 # We don't use cross-make.  Instead we use the tools
  84 # from the build tree, if they are available.
  85 # program_transform_name and objdir are set by configure.in.
  86 program_transform_name =
  87 objdir = .
  88
  89 #version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
  90 #mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
  91
  92 # Directory where sources are, from where we are.
  93 srcdir = @srcdir@
  94 VPATH = @srcdir@
  95
  96 # Directory holding libgcj.zip.
  97 prefix = @prefix@
  98 datadir = @datadir@
  99 libgcj_zip = $(datadir)/libgcj.zip
 100
 101 # Additional system libraries to link with.
 102 CLIB=
 103
 104 # Choose the real default target.
 105 ALL=all
 106
 107 # End of variables for you to override.
 108
 109 # Definition of `all' is here so that new rules inserted by sed
 110 # do not specify the default target.
 111 all: all.indirect
 112
 113 # This tells GNU Make version 3 not to put all variables in the environment.
 114 .NOEXPORT:
 115
 116 # sed inserts variable overrides after the following line.
 117 ####target overrides
 118 @target_overrides@
 119 ####host overrides
 120 @host_overrides@
 121 ####cross overrides
 122 @cross_overrides@
 123 ####build overrides
 124 @build_overrides@
 125 ####site overrides
 126 #\f
 127 # Now figure out from those variables how to compile and link.
 128
 129 all.indirect: Makefile ../jc1$(exeext) ../jcf-dump$(exeext) \
 130         ../jvgenmain$(exeext) ../gcjh$(exeext) ../jv-scan$(exeext)
 131
 132 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
 133 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
 134
 135 # This is the variable actually used when we compile.
 136 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) -W -Wall
 137
 138 # Likewise.
 139 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 140
 141 # This is where we get libiberty.a from.
 142 LIBIBERTY = ../../libiberty/libiberty.a
 143
 144 # How to link with both our special library facilities
 145 # and the system's installed libraries.
 146 LIBS = $(LIBIBERTY) $(CLIB)
 147 LIBDEPS = $(LIBIBERTY) ../errors.o
 148
 149 # Specify the directories to be searched for header files.
 150 # Both . and srcdir are used, in that order,
 151 # so that tm.h and config.h will be found in the compilation
 152 # subdirectory rather than in the source directory.
 153 INCLUDES = -I. -I.. -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../config -I$(srcdir)/../../include
 154
 155 # Always use -I$(srcdir)/config when compiling.
 156 .c.o:
 157         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
 158
 159 #\f
 160 # Lists of files for various purposes.
 161
 162 # Language-specific object files for Gcc/Java:
 163
 164 # Remember to keep this list in sync with JAVA_SRCS in Make-lang.in!!!
 165 #
 166 JAVA_OBJS = parse.o class.o decl.o expr.o constants.o lang.o typeck.o \
 167   except.o verify.o zextract.o jcf-io.o jcf-parse.o mangle.o jcf-write.o \
 168   buffer.o check-init.o jcf-depend.o jcf-path.o xref.o
 169
 170 JAVA_OBJS_LITE = parse-scan.o jv-scan.o
 171
 172 # Language-independent object files.
 173 OBJS = `cat ../stamp-objlist` ../ggc-callbacks.o
 174 OBJDEPS = ../stamp-objlist ../ggc-callbacks.o
 175
 176 compiler: ../jc1$(exeext) ../jv-scan$(exeext)
 177 ../jc1$(exeext): $(P) $(JAVA_OBJS) $(OBJDEPS) $(LIBDEPS)
 178         rm -f ../jc1$(exeext)
 179         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JAVA_OBJS) $(OBJS) $(LIBS)
 180 ../jv-scan$(exeext): $(P) $(JAVA_OBJS_LITE) $(OBJDEPS) ../version.o $(LIBDEPS)
 181         rm -f ../jv-scan$(exeext)
 182         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JAVA_OBJS_LITE) ../version.o $(LIBS)
 183
 184 ../jcf-dump$(exeext): jcf-dump.o jcf-io.o jcf-depend.o jcf-path.o \
 185                 zextract.o ../version.o $(LIBDEPS)
 186         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jcf-dump.o jcf-io.o \
 187           jcf-depend.o jcf-path.o zextract.o ../errors.o ../version.o $(LIBS)
 188
 189 # Dependencies here must be kept in sync with dependencies in Make-lang.in.
 190 ../jvgenmain$(exeext):  jvgenmain.o mangle.o $(LIBDEPS)
 191         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ jvgenmain.o mangle.o $(LIBS)
 192
 193 ../gcjh$(exeext): gjavah.o jcf-io.o jcf-depend.o jcf-path.o \
 194                 zextract.o ../version.o $(LIBDEPS)
 195         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gjavah.o jcf-io.o \
 196           jcf-depend.o jcf-path.o zextract.o ../errors.o ../version.o $(LIBS)
 197
 198 Makefile: $(srcdir)/Makefile.in $(srcdir)/../configure
 199         cd ..; $(SHELL) config.status
 200
 201 native: config.status ../jc1$(exeext)
 202 #\f
 203 # Compiling object files from source files.
 204 TREE_H = $(srcdir)/../tree.h $(srcdir)/../real.h $(srcdir)/../tree.def \
 205         $(srcdir)/../machmode.h $(srcdir)/../machmode.def ../tree-check.h
 206 JAVA_TREE_H = $(TREE_H) java-tree.h java-tree.def
 207 RTL_H = $(srcdir)/../rtl.h $(srcdir)/../rtl.def \
 208         $(srcdir)/../machmode.h $(srcdir)/../machmode.def ../genrtl.h
 209 EXPR_H = $(srcdir)/../expr.h ../insn-codes.h
 210
 211 # Separating PARSE_DIR from PARSE_RELDIR lets us easily change the
 212 # code to support building parse.c in the build directory, at some
 213 # expense in readability.
 214 PARSE_DIR = $(srcdir)
 215 PARSE_RELDIR = .
 216 PARSE_C = $(PARSE_DIR)/parse.c
 217 PARSE_SCAN_C = $(PARSE_DIR)/parse-scan.c
 218 PARSE_H = $(srcdir)/parse.h
 219
 220 $(PARSE_C):  $(srcdir)/parse.y
 221         $(SET_BISON); \
 222         cd $(PARSE_DIR) && $$bison -t $(BISONFLAGS) $(JAVABISONFLAGS) \
 223             -o parse.c $(PARSE_RELDIR)/parse.y
 224 $(PARSE_SCAN_C):  $(srcdir)/parse-scan.y
 225         $(SET_BISON); \
 226         cd $(PARSE_DIR) && $$bison -t $(BISONFLAGS) -o parse-scan.c \
 227             $(PARSE_RELDIR)/parse-scan.y
 228
 229 lex.c: keyword.h lex.h
 230
 231 lang.o: $(srcdir)/java-tree.def
 232
 233 keyword.h: keyword.gperf
 234         gperf -L C -F ', 0' -p -t -j1 -i 1 -g -o -N java_keyword -k1,3,$$ \
 235         keyword.gperf > keyword.h || ( \
 236         echo "Please update your 'gperf' from the GCC infrastructure" >&2 ; \
 237         echo "  ftp://sourceware.cygnus.com/pub/egcs/infrastructure/gperf*" >&2 ; \
 238         exit 1 )
 239
 240 jcf-path.o : jcf-path.c $(CONFIG_H) $(srcdir)/../system.h jcf.h
 241         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
 242           -DLIBGCJ_ZIP_FILE='"$(libgcj_zip)"' $(srcdir)/jcf-path.c
 243
 244 # These exist for maintenance purposes.
 245
 246 # Update the tags table.
 247 TAGS: force
 248         cd $(srcdir) ;                          \
 249         etags *.c *.h ;                         \
 250         echo 'l' | tr 'l' '\f' >> TAGS ;        \
 251         echo 'parse.y,0' >> TAGS ;              \
 252         etags -a ../*.h ../*.c;
 253
 254 .PHONY: TAGS
 255
 256 mostlyclean:
 257         rm -f *.o
 258
 259 clean:  mostlyclean
 260
 261 force:
 262
 263 parse.o : $(PARSE_C) jcf-reader.c $(CONFIG_H) $(srcdir)/../system.h \
 264   $(srcdir)/../function.h $(JAVA_TREE_H) $(srcdir)/lex.c $(PARSE_H) \
 265   $(srcdir)/lex.h
 266 jcf-dump.o : $(CONFIG_H) $(srcdir)/../system.h $(JAVA_TREE_H) jcf-dump.c \
 267   jcf-reader.c jcf.h javaop.h javaop.def $(srcdir)/../version.h
 268 gjavah.o : $(CONFIG_H) $(srcdir)/../system.h $(JAVA_TREE_H) gjavah.c \
 269   jcf-reader.c jcf.h javaop.h $(srcdir)/../version.h
 270 buffer.o : buffer.c $(CONFIG_H) buffer.h $(srcdir)/../gansidecl.h \
 271   $(srcdir)/../system.h $(srcdir)/../toplev.h
 272 check-init.o : check-init.c $(CONFIG_H) $(srcdir)/../gansidecl.h \
 273   $(JAVA_TREE_H) $(srcdir)/../system.h $(srcdir)/../toplev.h
 274 class.o : class.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) jcf.h $(PARSE_H) \
 275   $(srcdir)/../gansidecl.h $(srcdir)/../toplev.h $(srcdir)/../system.h \
 276   $(srcdir)/../output.h
 277 constants.o : constants.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
 278   $(srcdir)/../toplev.h $(srcdir)/../system.h
 279 decl.o : decl.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h \
 280   $(srcdir)/../toplev.h $(srcdir)/../system.h $(srcdir)/../function.h \
 281   $(srcdir)/../defaults.h
 282 except.o : except.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../real.h \
 283   $(RTL_H) javaop.h java-opcodes.h $(srcdir)/../except.h java-except.h \
 284   $(srcdir)/../eh-common.h $(srcdir)/../toplev.h $(srcdir)/../system.h \
 285   $(srcdir)/../function.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-depend.o : jcf-depend.c $(CONFIG_H) $(srcdir)/../system.h jcf.h
 291 jcf-io.o : jcf-io.c $(CONFIG_H) $(srcdir)/../system.h $(JAVA_TREE_H)
 292 jcf-parse.o : jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) $(srcdir)/../flags.h \
 293   $(srcdir)/../input.h java-except.h $(srcdir)/../system.h \
 294   $(srcdir)/../toplev.h $(PARSE_H)
 295 jcf-write.o : jcf-write.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(RTL_H) \
 296   java-opcodes.h parse.h buffer.h $(srcdir)/../system.h $(srcdir)/../toplev.h
 297 jv-scan.o : jv-scan.c $(CONFIG_H) $(srcdir)/../system.h $(srcdir)/../version.h
 298 jvgenmain.o : jvgenmain.c $(CONFIG_H) $(srcdir)/../system.h
 299 lang.o : lang.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h $(srcdir)/../input.h \
 300   $(srcdir)/../toplev.h $(srcdir)/../system.h $(RTL_H) $(EXPR_H)
 301 mangle.o : mangle.c $(CONFIG_H) jcf.h $(JAVA_TREE_H) $(srcdir)/../system.h \
 302   $(srcdir)/../toplev.h
 303 parse-scan.o : $(CONFIG_H) $(srcdir)/../system.h $(srcdir)/../toplev.h \
 304   $(srcdir)/lex.c $(PARSE_H) $(srcdir)/lex.h
 305 typeck.o : typeck.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h convert.h \
 306   $(srcdir)/../toplev.h $(srcdir)/../system.h
 307 verify.o : verify.c $(CONFIG_H) $(JAVA_TREE_H) jcf.h javaop.h java-opcodes.h \
 308   java-except.h $(srcdir)/../toplev.h $(srcdir)/../system.h
 309 xref.o : xref.c xref.h $(CONFIG_H) $(JAVA_TREE_H) $(srcdir)/../toplev.h \
 310   $(srcdir)/../system.h
 311 zextract.o : zextract.c $(CONFIG_H) $(srcdir)/../system.h zipfile.h
 312