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1.1 root 1: # Makefile for GNU C compiler.
1.1.1.12 root 2: # Copyright (C) 1987, 1988 Free Software Foundation, Inc.
1.1 root 3:
4: #This file is part of GNU CC.
5:
1.1.1.14 root 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 1, or (at your option)
9: #any later version.
10:
1.1 root 11: #GNU CC is distributed in the hope that it will be useful,
1.1.1.14 root 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.
1.1 root 19:
20:
1.1.1.15 root 21: # Variables that exist for you to override.
1.1.1.16 root 22: # See below for how to change them for certain systems.
1.1.1.15 root 23:
1.1.1.17 root 24: CFLAGS = -g $(XCFLAGS)
25: CC = cc
1.1.1.15 root 26: BISON = bison
27: BISONFLAGS = -v
1.1.1.18 root 28: # This should be the version of ar to use with output from GCC.
1.1.1.15 root 29: AR = ar
30: SHELL = /bin/sh
31: # on sysV, define this as cp.
32: INSTALL = install -c
1.1.1.18 root 33: # Directory not specified here so that, if a GNU ranlib
34: # is earlier in the path, it will be used.
35: # That is likely to be true on systems that have the GNU ar
36: # installed earlier in the path.
37: RANLIB = ranlib
1.1.1.15 root 38:
39: # Compiler to use for compiling gnulib.
40: # OLDCC should not be the GNU C compiler.
41: OLDCC = cc
42:
43: # CFLAGS for use with OLDCC, for compiling gnulib.
1.1.1.16 root 44: # NOTE: -O does not work on some Unix systems!
1.1.1.17 root 45: # On them, you must take it out.
46: CCLIBFLAGS=-O
47:
1.1.1.18 root 48: # This should be the version of ar to use with output from $(OLDCC).
49: OLDAR = ar
50:
1.1.1.17 root 51: # CFLAGS for use with OLDCC, for compiling hard-params.
52: HARD_PARAMS_FLAGS=
1.1.1.15 root 53:
54: # Directory where sources are, from where we are.
55: srcdir = .
56: # Directory in which to put the executable for the command `gcc'
57: bindir = $(prefix)/usr/local/bin
58: # Directory in which to put the subprograms used by the compiler.
59: libdir = $(prefix)/usr/local/lib
60: # Directory in which to put man pages.
61: mandir = $(prefix)/usr/local/man/man1
62: # Number to put in man-page filename.
63: manext = 1
64:
65: # Additional system libraries to link with.
66: CLIB=
1.1.1.5 root 67:
1.1.1.7 root 68: # Change this to a null string if obstacks are installed in the
69: # system library.
1.1 root 70: OBSTACK=obstack.o
71:
1.1.1.16 root 72: # Directory to link to, when using the target `maketest'.
73: DIR = ../gcc
74:
75: # End of variables for you to override.
76:
77:
78: # Variables you should change for certain systems.
79:
80: # These are what you would need on HPUX:
81: # CFLAGS = -Wc,-Ns2000 -Wc,-Ne700 -Wc,-Np300
82: # If you are using the GNU assembler and linker on HPUX,
83: # add -I../hp-include to CFLAGS.
84: # -g is desirable in CFLAGS, but a compiler bug in HPUX version 5
85: # bites whenever tree.def, rtl.def or machmode.def is included
86: # (ie., on every source file).
87: # If you have a floating point accelerator, you might want -lsetjmp as well.
1.1.1.17 root 88: # CCLIBFLAGS = -Wc,-Ns2000 -Wc,-Ne700 -O
89: # HARD_PARAMS_FLAGS = -Wc,-Ns2000 -Wc,-Ne700
1.1.1.18 root 90: # INSTALL = cp
1.1.1.16 root 91: # For CCLIBFLAGS you might want to specify the switch that
92: # forces only 68000 instructions to be used.
1.1.1.18 root 93: # If using the GNU assembler and linker, set AR to the GNU ar program,
94: # wherever that is.
95: # To get a working alloca, you may need to get alloca.s from Emacs
96: # and assemble it into alloca.o rather than using alloca.c.
1.1.1.16 root 97:
1.1.1.17 root 98: # On the Sequent, you may need to set CCLIBFLAG to empty.
99:
100: # On the 3b1, this line may help you compile gnulib
101: # if you already have a prior version of gcc installed.
102: # CCLIBFLAGS = -B/usr/local/lib/gcc- -tp -Wp,-traditional
103:
1.1.1.18 root 104: # On SysV from SCO, uncomment these lines as well as those for SysV in general.
105: # You might also want to remove limits.h from the definition of USER_H,
106: # since the one that comes with the system is good for POSIX.
107: # RANLIB = :
1.1.1.21! root 108: # CC = rcc -Di386 -DM_UNIX -DM_I386 -DM_SYSV -DM_COFF
! 109: # OLDCC = rcc -Di386 -DM_UNIX -DM_I386 -DM_SYSV -DM_COFF
1.1.1.18 root 110:
1.1.1.19 root 111: # On a 386 running an ISC system, uncomment the following lines.
112: # You also need to add -D_POSIX_SOURCE to CFLAGS
113: # when compiling with GCC.
114: # INSTALL = cp
115: # CLIB = -lPW -lcposix
116:
1.1.1.21! root 117: # On a 386 running system V.4, uncomment the following lines.
! 118: # INSTALL = cp
! 119: # HARD_PARAMS_FLAGS = -DNO_LONG_DOUBLE
! 120:
1.1.1.16 root 121: # If you are making gcc for the first time, and if you are compiling it with
122: # a non-gcc compiler, and if your system doesn't have a working alloca() in any
123: # of the standard libraries (as is true for HP/UX or Genix),
1.1.1.18 root 124: # then un-comment the following line when compiling with the system's cc:
1.1.1.16 root 125: # ALLOCA = alloca.o
126: # But don't do that if compiling using GCC.
127:
1.1.1.18 root 128: # If your system has a working alloca in /lib/libPW.a,
129: # un-comment the following line. Note that -lPW doesn't work on HPUX or IRIX.
1.1.1.16 root 130: # CLIB= -lPW
131:
1.1.1.18 root 132: # On SysV R4, when compiling with PCC, you can get alloca as follows:
133: # CLIB = -lc /usr/ucblib/libucb.a
134: # -lc is needed because if libucb.a were searched before libc.a,
135: # you would get an incompatible stdio package that won't work.
136:
137: # On the NCR Tower 32 running SVR3, says [email protected] :
138: # Do *not* enable optimization in CFLAGS when using the native cc, because:
139: # a) The optimizer seems to loop when invoked with -O2.
140: # b) The -O1 level does stack/frame pointer optimizations that make the
141: # assembler alloca in libPW.a fail, and the C alloca eats *lots* of memory.
142: # c) gcc will eventually be recompiled with itself, so all this doesn't matter.
143: # CFLAGS = -g -O0
144: # HARD_PARAMS_FLAGS = -O0
145: # CCLIBFLAGS = -O2
146: # CLIB = -lmalloc -lPW
147:
1.1.1.16 root 148: # On a pyramid, you need to uncomment the following line:
1.1.1.17 root 149: # CLIB = -lc /usr/.attlib/libPW.a
1.1.1.16 root 150:
151: # If your system's malloc() routine fails for any reason (as it does on
152: # certain versions of Genix), try getting the files
153: # malloc.c and getpagesize.h from GNU Emacs and un-comment the following line:
154: # MALLOC = malloc.o
155:
1.1.1.18 root 156: # To build gcc for Apollo 68K machines you must be running at least SR10.2
157: # with the 6.7 version of the C compiler. Use 'apollo68' as the argument to
158: # config.gcc, then go into a bsd4.3 environment and use this:
159: # CFLAGS = -g -O -Acpu,3000 -Arun,bsd4.3 -Asys,any -Anansi $(XCFLAGS)
160: # CCLIBFLAGS = -O -Acpu,3000 -Arun,bsd4.3 -Asys,any -Anansi
161: # HARD_PARAMS_FLAGS= -Anansi
1.1.1.16 root 162: # (Says [email protected].)
163:
164:
1.1.1.7 root 165: # Dependency on obstack, alloca, malloc or whatever library facilities
166: # are not installed in the system libraries.
167: LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC)
168:
169: # How to link with both our special library facilities
170: # and the system's installed libraries.
171: LIBS = $(OBSTACK) $(ALLOCA) $(MALLOC) $(CLIB)
172:
1.1.1.16 root 173: # Specify the directories to be searched for header files.
174: # Both . and srcdir are used, in that order,
175: # so that tm.h and config.h will be found in the compilation
176: # subdirectory rather than in the source directory.
177: INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config
178: SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config
1.1.1.15 root 179:
180: # Always use -I$(srcdir)/config when compiling.
181: .c.o:
1.1.1.16 root 182: $(CC) -c $(CFLAGS) $(CPPFLAGS) $(INCLUDES) $<
1.1.1.15 root 183:
1.1.1.12 root 184: # Language-specific object files for C.
185: C_OBJS = c-parse.tab.o c-decl.o c-typeck.o c-convert.o
186:
187: # Language-specific object files for C++.
188: # (These are not yet released.)
189: CPLUS_OBJS = cplus-parse.o cplus-decl.o cplus-typeck.o \
190: cplus-cvt.o cplus-search.o cplus-lex.o \
191: cplus-class.o cplus-init.o cplus-method.o
192:
193: # Language-independent object files.
194: OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
1.1.1.16 root 195: rtl.o rtlanal.o expr.o stmt.o expmed.o explow.o optabs.o varasm.o \
1.1.1.4 root 196: symout.o dbxout.o sdbout.o emit-rtl.o insn-emit.o \
1.1.1.2 root 197: integrate.o jump.o cse.o loop.o flow.o stupid.o combine.o \
1.1.1.14 root 198: regclass.o local-alloc.o global-alloc.o reload.o reload1.o caller-save.o \
199: insn-peep.o final.o recog.o insn-recog.o insn-extract.o insn-output.o
1.1 root 200:
1.1.1.2 root 201: # Files to be copied away after each stage in building.
202: STAGE_GCC=gcc
203: STAGESTUFF = *.o insn-flags.h insn-config.h insn-codes.h \
204: insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1.1.1.18 root 205: stamp-flags stamp-config stamp-codes \
206: stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
1.1.1.2 root 207: genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \
1.1.1.12 root 208: cc1 cpp cccp # cc1plus
1.1.1.2 root 209:
210: # Members of gnulib.
1.1.1.18 root 211: LIBFUNCS = _eprintf _builtin_new _builtin_New _builtin_del _bb \
1.1.1.2 root 212: _umulsi3 _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
1.1.1.16 root 213: _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \
1.1.1.2 root 214: _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 _cmpdf2 \
1.1.1.16 root 215: _fixunsdfsi _fixdfsi _floatsidf _truncdfsf2 _extendsfdf2 \
1.1.1.17 root 216: _addsf3 _negsf2 _subsf3 _cmpsf2 _mulsf3 _divsf3
1.1.1.2 root 217:
1.1.1.15 root 218: # Library members defined in gnulib2.c.
219: LIB2FUNCS = _adddi3 _subdi3 _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
1.1.1.16 root 220: _anddi3 _iordi3 _xordi3 _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 _one_cmpldi2 \
1.1.1.17 root 221: _bdiv _cmpdi2 _ucmpdi2 _fixunsdfdi _fixdfdi _floatdidf _varargs
1.1.1.15 root 222:
1.1.1.8 root 223: # Header files that are made available to programs compiled with gcc.
1.1.1.18 root 224: USER_H = stddef.h assert.h va-i860.h va-mips.h va-pyr.h va-sparc.h \
225: va-spur.h limits.h proto.h
1.1.1.8 root 226:
1.1.1.16 root 227: # The files that "belong" in CONFIG_H are deliberately omitted
228: # because having them there would not be useful in actual practice.
229: # All they would do is cause complete recompilation every time
230: # one of the machine description files is edited.
231: # That may or may not be what one wants to do.
232: # If it is, rm *.o is an easy way to do it.
1.1 root 233: # CONFIG_H = config.h tm.h
234: CONFIG_H =
235: RTL_H = rtl.h rtl.def machmode.def
1.1.1.13 root 236: TREE_H = tree.h real.h tree.def machmode.def
1.1.1.12 root 237: CPLUS_TREE_H = $(TREE_H) cplus-tree.h c-tree.h
1.1 root 238:
1.1.1.16 root 239: # Note that dependencies on obstack.h are not written
240: # because that file is not part of GCC.
241: # Dependencies on gvarargs.h are not written
242: # because all that file does, when not compiling with GCC,
243: # is include the system varargs.h.
244:
1.1.1.20 root 245: all: config.status gnulib gcc cc1 cpp float.h gnulib2 # cc1plus
1.1.1.16 root 246:
1.1.1.19 root 247: # Use this instead of `all' if you need to convert the libraries
248: # before you can use the compiler.
249: # Don't forget to do `make gnulib2' before installation.
1.1.1.20 root 250: all-libconvert: config.status gnulib gcc cc1 cpp float.h # cc1plus
1.1.1.19 root 251:
1.1.1.20 root 252: lang-c: config.status gnulib gcc cc1 cpp gnulib2
253: # lang-cplus: config.status gnulib gcc cc1plus cpp gnulib2
1.1.1.16 root 254:
255: config.status:
256: @echo You must configure gcc. Look at the INSTALL file for details.
257: @false
1.1.1.2 root 258:
1.1.1.16 root 259: doc: $(srcdir)/cpp.info $(srcdir)/gplus.info $(srcdir)/gcc.info
1.1.1.4 root 260:
1.1.1.2 root 261: compilations: ${OBJS}
1.1 root 262:
1.1.1.7 root 263: gcc: gcc.o version.o $(LIBDEPS)
1.1.1.6 root 264: $(CC) $(CFLAGS) $(LDFLAGS) -o gccnew gcc.o version.o $(LIBS)
1.1.1.2 root 265: # Go via `gccnew' to avoid `file busy' if $(CC) is `gcc'.
266: mv gccnew gcc
1.1 root 267:
1.1.1.12 root 268: cc1: $(C_OBJS) $(OBJS) $(LIBDEPS)
269: $(CC) $(CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(LIBS)
270:
271: cc1plus: $(CPLUS_OBJS) $(OBJS) $(LIBDEPS)
272: $(CC) $(CFLAGS) $(LDFLAGS) -o cc1plus $(CPLUS_OBJS) $(OBJS) $(LIBS)
1.1 root 273:
1.1.1.2 root 274: #Library of arithmetic subroutines
275: # Don't compile this with gcc!
1.1.1.15 root 276: # (That would cause most arithmetic functions to call themselves.)
1.1.1.19 root 277: gnulib: gnulib.c $(CONFIG_H) config.status
1.1.1.16 root 278: -rm -f stamp-gnulib2
279: rm -f tmpgnulib gnulib; \
1.1.1.2 root 280: for name in $(LIBFUNCS); \
281: do \
282: echo $${name}; \
283: rm -f $${name}.c; \
1.1.1.16 root 284: cp $(srcdir)/gnulib.c $${name}.c; \
1.1.1.17 root 285: $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $${name}.c; \
1.1.1.18 root 286: $(OLDAR) qc tmpgnulib $${name}.o; \
1.1.1.16 root 287: rm -f $${name}.[co]; \
1.1.1.2 root 288: done
1.1.1.18 root 289: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ;then $(RANLIB) tmpgnulib; else true; fi
1.1.1.16 root 290: # Actually build it in tmpgnulib above, then rename now,
291: # so that gnulib itself remains nonexistent if compilation is aborted.
292: mv tmpgnulib gnulib
1.1.1.2 root 293: # On HPUX, if you are working with the GNU assembler and linker,
1.1.1.17 root 294: # the previous two command lines must be replaced with the following line.
1.1.1.2 root 295: # No change is needed here if you are using the HPUX assembler and linker.
1.1.1.17 root 296: # ../hp-bin/hpxt tmpgnulib gnulib
1.1 root 297:
1.1.1.16 root 298: gnulib2: stamp-gnulib2;
299: stamp-gnulib2: gnulib2.c gnulib cc1 gcc cpp $(CONFIG_H)
1.1.1.15 root 300: for name in $(LIB2FUNCS); \
301: do \
302: echo $${name}; \
1.1.1.16 root 303: ./gcc -B./ -fstrength-reduce -O $(INCLUDES) $(GNULIB2_CFLAGS) -c -DL$${name} $(srcdir)/gnulib2.c -o $${name}.o; \
304: $(AR) rc gnulib $${name}.o; \
305: rm -f $${name}.o; \
1.1.1.15 root 306: done
1.1.1.18 root 307: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then $(RANLIB) gnulib; else true; fi
1.1.1.16 root 308: # On HPUX, if you are working with the GNU assembler and linker,
309: # the previous line must be commented out.
310: # No change is needed here if you are using the HPUX assembler and linker.
1.1.1.15 root 311: touch stamp-gnulib2
1.1.1.16 root 312:
313: float.h:
314: # Originally, we used `make' rather than $(MAKE), to avoid propagating
315: # a CC=gcc command option. However, since hard-params is now made
316: # with $(OLDCC) explicitly, this is no longer important.
317: # However, $(MAKE) fails on some systems where it isn't defined.
318: # `make' has the disadvantage of sometimes running the system's make,
319: # instead of GNU make. And the system's make might not support VPATH.
320: # However, the compilation of hard-params should not need to use VPATH,
321: # due to the explicit use of `$(srcdir)'.
1.1.1.20 root 322: make hard-params \
323: HARD_PARAMS_FLAGS="$(HARD_PARAMS_FLAGS)" \
324: CPPFLAGS="$(CPPFLAGS)" \
325: LDFLAGS="$(LDFLAGS)"
1.1.1.16 root 326: -./hard-params -f > float.h
327:
328: # Compile hard-params with standard cc. It avoids some headaches.
329: hard-params: hard-params.o
1.1.1.17 root 330: $(OLDCC) $(HARD_PARAMS_FLAGS) $(LDFLAGS) hard-params.o -o $@
1.1.1.16 root 331: hard-params.o: $(srcdir)/hard-params.c
332: -cp $(srcdir)/hard-params.c . > /dev/null 2>&1
1.1.1.17 root 333: $(OLDCC) $(HARD_PARAMS_FLAGS) $(CPPFLAGS) -DNO_SC -c hard-params.c
1.1.1.7 root 334:
1.1.1.12 root 335: # C language specific files.
1.1.1.7 root 336:
1.1.1.16 root 337: c-parse.tab.o : $(srcdir)/c-parse.tab.c $(CONFIG_H) $(TREE_H) c-parse.h c-tree.h input.h
1.1.1.17 root 338: $(CC) $(CFLAGS) $(CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.tab.c
1.1.1.16 root 339: $(srcdir)/c-parse.tab.c : $(srcdir)/c-parse.y
340: $(BISON) $(BISONFLAGS) $(srcdir)/c-parse.y -o $@
1.1.1.7 root 341:
342: c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-parse.h flags.h
343: c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h
344: c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H)
345:
1.1.1.12 root 346: # C++ language specific files.
347:
1.1.1.16 root 348: cplus-parse.o : $(srcdir)/cplus-parse.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
349: $(CC) -c $(CFLAGS) $(INCLUDES) \
350: -DPARSE_OUTPUT=\"$(PWD)/cplus-parse.output\" \
351: `echo $(srcdir)/cplus-parse.c | sed 's,^\./,,'`
1.1.1.12 root 352:
1.1.1.16 root 353: $(srcdir)/cplus-parse.h $(srcdir)/cplus-parse.c : $(srcdir)/cplus-parse.y
1.1.1.12 root 354: @echo expect 49 shift/reduce conflicts and 4 reduce/reduce conflicts
1.1.1.16 root 355: $(BISON) $(BISONFLAGS) -d -o $(srcdir)/cplus-parse.c $(srcdir)/cplus-parse.y
1.1.1.12 root 356:
1.1.1.16 root 357: cplus-lex.o : cplus-lex.c $(CONFIG_H) $(CPLUS_TREE_H) $(srcdir)/cplus-parse.h
1.1.1.12 root 358: cplus-decl.o : cplus-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
359: cplus-typeck.o : cplus-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
360: cplus-class.o : cplus-class.c $(CONFIG_H) $(CPLUS_TREE_H)
361: cplus-init.o : cplus-init.c $(CONFIG_H) $(CPLUS_TREE_H)
362: cplus-method.o : cplus-method.c $(CONFIG_H) $(CPLUS_TREE_H)
363: cplus-cvt.o : cplus-cvt.c $(CONFIG_H) $(CPLUS_TREE_H)
364: cplus-search.o : cplus-search.c $(CONFIG_H) $(CPLUS_TREE_H)
365: new-method.o : new-method.c $(CONFIG_H) $(CPLUS_TREE_H)
366:
1.1.1.7 root 367: # Language-independent files.
368:
1.1.1.18 root 369: gcc.o: gcc.c $(CONFIG_H) gvarargs.h obstack.h
1.1.1.16 root 370: $(CC) $(CFLAGS) $(INCLUDES) \
371: -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \
372: -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-\" -c \
373: `echo $(srcdir)/gcc.c | sed 's,^\./,,'`
374:
375: version.o: version.c
376: obstack.o: obstack.c
377:
1.1.1.15 root 378: tree.o : tree.c $(CONFIG_H) $(TREE_H) flags.h
1.1 root 379: print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H)
1.1.1.16 root 380: stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) $(RTL_H)
1.1 root 381: fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H)
1.1.1.18 root 382: toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h input.h
1.1 root 383:
384: rtl.o : rtl.c $(CONFIG_H) $(RTL_H)
385:
1.1.1.16 root 386: rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H)
387:
1.1.1.13 root 388: varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h expr.h \
389: insn-codes.h hard-reg-set.h
1.1.1.2 root 390: stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
1.1.1.17 root 391: insn-flags.h insn-config.h insn-codes.h expr.h regs.h hard-reg-set.h recog.h
1.1.1.2 root 392: expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
1.1.1.18 root 393: insn-flags.h insn-codes.h expr.h insn-config.h recog.h typeclass.h
1.1.1.2 root 394: expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
395: insn-flags.h insn-codes.h expr.h insn-config.h recog.h
1.1.1.6 root 396: explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h
1.1.1.2 root 397: optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
398: insn-flags.h insn-codes.h expr.h insn-config.h recog.h
399: symout.o : symout.c $(CONFIG_H) $(TREE_H) $(RTL_H) symseg.h gdbfiles.h
1.1.1.7 root 400: dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h
1.1.1.16 root 401: sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H)
1.1.1.2 root 402:
1.1.1.13 root 403: emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) regs.h insn-config.h real.h
1.1 root 404:
1.1.1.6 root 405: integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h \
406: insn-flags.h insn-codes.h
1.1 root 407:
1.1.1.2 root 408: jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h regs.h
409: stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h
1.1 root 410:
1.1.1.13 root 411: cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h
412: loop.o : loop.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \
1.1.1.16 root 413: regs.h hard-reg-set.h recog.h flags.h expr.h
1.1.1.2 root 414: flow.o : flow.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h
415: combine.o : combine.c $(CONFIG_H) $(RTL_H) flags.h \
416: insn-config.h regs.h basic-block.h recog.h
1.1.1.16 root 417: regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \
418: basic-block.h regs.h insn-config.h recog.h
419: local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h regs.h \
420: hard-reg-set.h insn-config.h recog.h
1.1.1.2 root 421: global-alloc.o : global-alloc.c $(CONFIG_H) $(RTL_H) flags.h \
422: basic-block.h regs.h hard-reg-set.h insn-config.h
1.1 root 423:
1.1.1.16 root 424: reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \
1.1.1.2 root 425: reload.h recog.h hard-reg-set.h insn-config.h regs.h
426: reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h \
1.1.1.16 root 427: reload.h regs.h hard-reg-set.h insn-config.h basic-block.h recog.h
1.1.1.14 root 428: caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \
429: reload.h regs.h hard-reg-set.h insn-config.h basic-block.h recog.h
1.1.1.16 root 430: final.o : final.c $(CONFIG_H) $(RTL_H) flags.h regs.h recog.h conditions.h \
431: gdbfiles.h insn-config.h real.h output.h
1.1.1.2 root 432: recog.o : recog.c $(CONFIG_H) $(RTL_H) \
1.1.1.16 root 433: regs.h recog.h hard-reg-set.h insn-config.h real.h
1.1 root 434:
1.1.1.12 root 435: # Normally this target is not used; but it is used if you
436: # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
437: # from the GNU Emacs distribution.
438: # Note some machines won't allow $(CC) without -S on this source file.
439: alloca.o: alloca.c
1.1.1.16 root 440: $(CC) $(CFLAGS) -S `echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1.1.1.12 root 441: as alloca.s -o alloca.o
442:
1.1 root 443: # Now the source files that are generated from the machine description.
444:
1.1.1.2 root 445: .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \
446: insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c
447:
1.1.1.12 root 448: # The following pair of rules has this effect:
449: # genconfig is run only if the md has changed since genconfig was last run;
450: # but the file insn-config.h is touched only when its contents actually change.
451:
452: # Each of the other insn-* files is handled by a similar pair of rules.
453:
1.1.1.18 root 454: insn-config.h: stamp-config ;
455: stamp-config : md genconfig $(srcdir)/move-if-change
1.1.1.17 root 456: ./genconfig md > tmp-config.h
457: $(srcdir)/move-if-change tmp-config.h insn-config.h
1.1.1.18 root 458: touch stamp-config
1.1 root 459:
1.1.1.18 root 460: insn-flags.h: stamp-flags ;
461: stamp-flags : md genflags $(srcdir)/move-if-change
1.1.1.17 root 462: ./genflags md > tmp-flags.h
463: $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1.1.1.18 root 464: touch stamp-flags
1.1 root 465:
1.1.1.18 root 466: insn-codes.h: stamp-codes ;
467: stamp-codes : md gencodes $(srcdir)/move-if-change
1.1.1.17 root 468: ./gencodes md > tmp-codes.h
469: $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1.1.1.18 root 470: touch stamp-codes
1.1 root 471:
1.1.1.16 root 472: insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h insn-codes.h \
473: insn-config.h insn-flags.h
474: $(CC) $(CFLAGS) $(INCLUDES) -c insn-emit.c
1.1 root 475:
1.1.1.18 root 476: insn-emit.c: stamp-emit ;
477: stamp-emit : md genemit $(srcdir)/move-if-change
1.1.1.17 root 478: ./genemit md > tmp-emit.c
479: $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1.1.1.18 root 480: touch stamp-emit
1.1 root 481:
1.1.1.16 root 482: insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h real.h recog.h
483: $(CC) $(CFLAGS) $(INCLUDES) -c insn-recog.c
1.1 root 484:
1.1.1.18 root 485: insn-recog.c: stamp-recog ;
486: stamp-recog : md genrecog $(srcdir)/move-if-change
1.1.1.17 root 487: ./genrecog md > tmp-recog.c
488: $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1.1.1.18 root 489: touch stamp-recog
1.1 root 490:
1.1.1.16 root 491: insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H)
492: $(CC) $(CFLAGS) $(INCLUDES) -c insn-extract.c
1.1 root 493:
1.1.1.18 root 494: insn-extract.c: stamp-extract ;
495: stamp-extract : md genextract $(srcdir)/move-if-change
1.1.1.17 root 496: ./genextract md > tmp-extract.c
497: $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1.1.1.18 root 498: touch stamp-extract
1.1 root 499:
1.1.1.13 root 500: insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h real.h
1.1.1.16 root 501: $(CC) $(CFLAGS) $(INCLUDES) -c insn-peep.c
1.1.1.2 root 502:
1.1.1.18 root 503: insn-peep.c: stamp-peep ;
504: stamp-peep : md genpeep $(srcdir)/move-if-change
1.1.1.17 root 505: ./genpeep md > tmp-peep.c
506: $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1.1.1.18 root 507: touch stamp-peep
1.1.1.2 root 508:
1.1.1.13 root 509: insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \
1.1.1.15 root 510: hard-reg-set.h insn-config.h insn-flags.h output.h aux-output.c
1.1.1.16 root 511: $(CC) $(CFLAGS) $(INCLUDES) -c insn-output.c
1.1 root 512:
1.1.1.18 root 513: insn-output.c: stamp-output ;
514: stamp-output : md genoutput $(srcdir)/move-if-change
1.1.1.17 root 515: ./genoutput md > tmp-output.c
516: $(srcdir)/move-if-change tmp-output.c insn-output.c
1.1.1.18 root 517: touch stamp-output
1.1 root 518:
519: # Now the programs that generate those files.
1.1.1.16 root 520: # $(CONFIG_H) is omitted from the deps of the gen*.o
521: # because these programs don't really depend on anything
522: # about the target machine. They do depend on config.h itself,
523: # since that describes the host machine.
1.1 root 524:
1.1.1.7 root 525: genconfig : genconfig.o rtl.o $(LIBDEPS)
1.1.1.6 root 526: $(CC) $(CFLAGS) $(LDFLAGS) -o genconfig genconfig.o rtl.o $(LIBS)
1.1.1.2 root 527:
1.1.1.16 root 528: genconfig.o : genconfig.c $(RTL_H) config.h
1.1 root 529:
1.1.1.7 root 530: genflags : genflags.o rtl.o $(LIBDEPS)
1.1.1.6 root 531: $(CC) $(CFLAGS) $(LDFLAGS) -o genflags genflags.o rtl.o $(LIBS)
1.1 root 532:
1.1.1.16 root 533: genflags.o : genflags.c $(RTL_H) config.h
1.1 root 534:
1.1.1.7 root 535: gencodes : gencodes.o rtl.o $(LIBDEPS)
1.1.1.6 root 536: $(CC) $(CFLAGS) $(LDFLAGS) -o gencodes gencodes.o rtl.o $(LIBS)
1.1 root 537:
1.1.1.16 root 538: gencodes.o : gencodes.c $(RTL_H) config.h
1.1 root 539:
1.1.1.7 root 540: genemit : genemit.o rtl.o $(LIBDEPS)
1.1.1.6 root 541: $(CC) $(CFLAGS) $(LDFLAGS) -o genemit genemit.o rtl.o $(LIBS)
1.1 root 542:
1.1.1.16 root 543: genemit.o : genemit.c $(RTL_H) config.h
1.1 root 544:
1.1.1.7 root 545: genrecog : genrecog.o rtl.o $(LIBDEPS)
1.1.1.6 root 546: $(CC) $(CFLAGS) $(LDFLAGS) -o genrecog genrecog.o rtl.o $(LIBS)
1.1 root 547:
1.1.1.16 root 548: genrecog.o : genrecog.c $(RTL_H) config.h
1.1 root 549:
1.1.1.7 root 550: genextract : genextract.o rtl.o $(LIBDEPS)
1.1.1.6 root 551: $(CC) $(CFLAGS) $(LDFLAGS) -o genextract genextract.o rtl.o $(LIBS)
1.1 root 552:
1.1.1.16 root 553: genextract.o : genextract.c $(RTL_H) config.h
1.1 root 554:
1.1.1.7 root 555: genpeep : genpeep.o rtl.o $(LIBDEPS)
1.1.1.6 root 556: $(CC) $(CFLAGS) $(LDFLAGS) -o genpeep genpeep.o rtl.o $(LIBS)
1.1 root 557:
1.1.1.16 root 558: genpeep.o : genpeep.c $(RTL_H) config.h
1.1 root 559:
1.1.1.7 root 560: genoutput : genoutput.o rtl.o $(LIBDEPS)
1.1.1.6 root 561: $(CC) $(CFLAGS) $(LDFLAGS) -o genoutput genoutput.o rtl.o $(LIBS)
1.1.1.2 root 562:
1.1.1.16 root 563: genoutput.o : genoutput.c $(RTL_H) config.h
1.1 root 564:
565: # Making the preprocessor
566: cpp: cccp
567: -rm -f cpp
568: ln cccp cpp
1.1.1.7 root 569: cccp: cccp.o cexp.o version.o $(LIBDEPS)
570: $(CC) $(CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS)
1.1.1.16 root 571: cexp.o: $(srcdir)/cexp.c $(CONFIG_H)
1.1.1.17 root 572: $(CC) $(CFLAGS) $(CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c
1.1.1.16 root 573: $(srcdir)/cexp.c: $(srcdir)/cexp.y
574: $(BISON) -o $(srcdir)/cexp.c $(srcdir)/cexp.y
575: cccp.o: cccp.c $(CONFIG_H)
576: $(CC) $(CFLAGS) $(INCLUDES) \
1.1.1.15 root 577: -DGCC_INCLUDE_DIR=\"$(libdir)/gcc-include\" \
1.1.1.16 root 578: -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \
579: -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1.1 root 580:
1.1.1.16 root 581: $(srcdir)/cpp.info: $(srcdir)/cpp.texinfo
582: makeinfo `echo $(srcdir)/cpp.texinfo | sed 's,^\./,,'`
1.1.1.4 root 583:
1.1.1.16 root 584: $(srcdir)/gplus.info: $(srcdir)/gplus.texinfo
585: makeinfo `echo $(srcdir)/gplus.texinfo | sed 's,^\./,,'`
1.1.1.12 root 586:
1.1.1.16 root 587: $(srcdir)/gcc.info: $(srcdir)/gcc.texinfo
588: makeinfo `echo $(srcdir)/gcc.texinfo | sed 's,^\./,,'`
1.1.1.4 root 589:
1.1.1.2 root 590: # gnulib is not deleted because deleting it would be inconvenient
591: # for most uses of this target.
1.1 root 592: clean:
1.1.1.2 root 593: -rm -f $(STAGESTUFF) $(STAGE_GCC)
1.1.1.16 root 594: # Delete the temp files made in the course of building gnulib.
595: -rm -f tmpgnulib
596: for name in $(LIBFUNCS); do rm -f $${name}.c; done
1.1.1.17 root 597: -rm -f stamp-*.[ch] tmp-*
1.1.1.16 root 598: -rm -f *.s *.s[0-9] *.co *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop *.dbr *.jump2
599: -rm -f core float.h hard-params
1.1.1.2 root 600:
1.1.1.15 root 601: # Like clean but also delete the links made to configure gcc.
1.1.1.16 root 602: # Also removes gnulib, since that is desirable if you are changing cpus.
603: cleanconfig: clean
604: -rm -f tm.h aux-output.c config.h md config.status gnulib stamp-gnulib2
1.1.1.15 root 605:
1.1.1.8 root 606: # Get rid of every file that's generated from some other file (except INSTALL).
1.1.1.16 root 607: realclean: cleanconfig
1.1.1.8 root 608: -rm -f cpp.aux cpp.cps cpp.fns cpp.info cpp.kys cpp.pgs cpp.tps cpp.vrs
1.1.1.15 root 609: # -rm -f cplus-parse.tab.c cplus-parse.output
1.1.1.16 root 610: -rm -f c-parse.tab.c c-parse.output c-parse.tab.output
1.1.1.15 root 611: -rm -f gnulib cexp.c TAGS
612: -rm -f cpp.info* cpp.?? cpp.??s cpp.log cpp.toc cpp.*aux
1.1.1.12 root 613: -rm -f gcc.info* gcc.?? gcc.??s gcc.log gcc.toc gcc.*aux
614: -rm -f gplus.info* gplus.?? gplus.??s gplus.log gplus.toc gplus.*aux
1.1.1.21! root 615: -rm -f *.dvi stage1 stage2 stage3
1.1.1.8 root 616:
1.1.1.2 root 617: # Copy the files into directories where they will be run.
1.1.1.18 root 618: install: all $(USER_H) float.h gvarargs.h gstdarg.h gcc.1
1.1.1.13 root 619: -mkdir $(libdir)
1.1.1.21! root 620: -mkdir $(bindir)
1.1.1.18 root 621: -if [ -f cc1 ] ; then $(INSTALL) cc1 $(libdir)/gcc-cc1 ; else true; fi
622: -if [ -f cc1plus ] ; then $(INSTALL) cc1plus $(libdir)/gcc-cc1plus ; else true; fi
1.1.1.12 root 623: $(INSTALL) gnulib $(libdir)/gcc-gnulib
1.1.1.18 root 624: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then (cd $(libdir); $(RANLIB) gcc-gnulib) ; else true; fi
1.1.1.12 root 625: $(INSTALL) cpp $(libdir)/gcc-cpp
1.1.1.21! root 626: $(INSTALL) gcc $(bindir)/gcc
1.1.1.6 root 627: -mkdir $(libdir)/gcc-include
1.1.1.16 root 628: -chmod ugo+rx $(libdir)/gcc-include
1.1.1.17 root 629: for file in $(USER_H); do \
630: for eachfile in $(srcdir)/$${file} ; do \
1.1.1.19 root 631: $(INSTALL) $(srcdir)/`basename $${eachfile}` $(libdir)/gcc-include/`basename $${eachfile}`; \
1.1.1.17 root 632: done ; done
1.1.1.16 root 633: $(INSTALL) float.h $(libdir)/gcc-include/float.h
634: $(INSTALL) $(srcdir)/gvarargs.h $(libdir)/gcc-include/varargs.h
1.1.1.18 root 635: $(INSTALL) $(srcdir)/gstdarg.h $(libdir)/gcc-include/stdarg.h
636: -chmod a-x $(libdir)/gcc-include/*.h
1.1.1.16 root 637: $(INSTALL) $(srcdir)/gcc.1 $(mandir)/gcc.$(manext)
1.1.1.18 root 638: -chmod a-x $(mandir)/gcc.$(manext)
1.1 root 639:
640: # do make -f ../gcc/Makefile maketest DIR=../gcc
641: # in the intended test directory to make it a suitable test directory.
642: maketest:
643: ln -s $(DIR)/*.[chy] .
1.1.1.16 root 644: ln -s $(DIR)/config .
1.1 root 645: ln -s $(DIR)/*.def .
1.1.1.11 root 646: -rm -f =*
1.1 root 647: ln -s $(DIR)/.gdbinit .
648: -ln -s $(DIR)/bison.simple .
1.1.1.11 root 649: ln -s $(DIR)/config.gcc .
1.1.1.2 root 650: ln -s $(DIR)/move-if-change .
1.1.1.16 root 651: # The then and else were swapped to avoid a problem on Ultrix.
1.1.1.20 root 652: -if [ ! -f Makefile ] ; then ln -s $(DIR)/Makefile . ; else false; fi
1.1.1.11 root 653: -rm tm.h aux-output.c config.h md
654: make clean
655: # You must then run config.gcc to set up for compilation.
1.1.1.2 root 656:
1.1.1.10 root 657: bootstrap: all force
658: $(MAKE) stage1
1.1.1.16 root 659: $(MAKE) CC="stage1/gcc -Bstage1/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir)
1.1.1.10 root 660: $(MAKE) stage2
1.1.1.16 root 661: $(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir)
1.1.1.10 root 662:
1.1.1.13 root 663: bootstrap2: force
1.1.1.16 root 664: $(MAKE) CC="stage1/gcc -Bstage1/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir)
1.1.1.13 root 665: $(MAKE) stage2
1.1.1.16 root 666: $(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir)
1.1.1.13 root 667:
668: bootstrap3: force
1.1.1.16 root 669: $(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="-O $(CFLAGS)" libdir=$(libdir)
1.1.1.13 root 670:
1.1.1.2 root 671: # Copy the object files from a particular stage into a subdirectory.
672: stage1: force
673: -mkdir stage1
1.1.1.12 root 674: -mv $(STAGESTUFF) $(STAGE_GCC) stage1
1.1.1.10 root 675: -rm -f stage1/gnulib
1.1.1.18 root 676: -ln gnulib stage1 || cp gnulib stage1
677: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then $(RANLIB) stage1/gnulib; else true; fi
1.1.1.2 root 678:
679: stage2: force
680: -mkdir stage2
1.1.1.12 root 681: -mv $(STAGESTUFF) $(STAGE_GCC) stage2
1.1.1.10 root 682: -rm -f stage2/gnulib
1.1.1.18 root 683: -ln gnulib stage2 || cp gnulib stage2
684: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then $(RANLIB) stage2/gnulib; else true; fi
1.1.1.2 root 685:
686: stage3: force
687: -mkdir stage3
1.1.1.12 root 688: -mv $(STAGESTUFF) $(STAGE_GCC) stage3
1.1.1.10 root 689: -rm -f stage3/gnulib
1.1.1.18 root 690: -ln gnulib stage3 || cp gnulib stage3
691: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then $(RANLIB) stage3/gnulib; else true; fi
1.1.1.8 root 692:
1.1.1.16 root 693: stage4: force
694: -mkdir stage4
695: -mv $(STAGESTUFF) $(STAGE_GCC) stage4
696: -rm -f stage4/gnulib
1.1.1.18 root 697: -ln gnulib stage4 || cp gnulib stage4
698: -if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then $(RANLIB) stage4/gnulib; else true; fi
1.1.1.16 root 699:
1.1.1.2 root 700: TAGS: force
1.1.1.9 root 701: mkdir temp
1.1.1.12 root 702: -mv c-parse.tab.c cplus-parse.c cplus-parse.h cexp.c temp
1.1.1.2 root 703: etags *.y *.h *.c
1.1.1.9 root 704: mv temp/* .
705: rmdir temp
706:
1.1.1.16 root 707: includes: force
1.1.1.18 root 708: export LIB; LIB=$(libdir)/gcc-include ./fixincludes
1.1.1.16 root 709:
1.1.1.9 root 710: #In GNU Make, ignore whether `stage*' exists.
1.1.1.16 root 711: .PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap
1.1.1.10 root 712:
713: force:
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