1#Makefile for the C part of Gforth
2
3#Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007,2008 Free Software Foundation, Inc.
4
5#This file is part of Gforth.
6
7#Gforth is free software; you can redistribute it and/or
8#modify it under the terms of the GNU General Public License
9#as published by the Free Software Foundation, either version 3
10#of the License, or (at your option) any later version.
11
12#This program 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 this program. If not, see http://www.gnu.org/licenses/.
19
20# ------------- gforth version
21
22VERSION =@PACKAGE_VERSION@
23DOSVERSION=`echo $VERSION|sed 's/\.//g'`
24EXE=@EXEEXT@
25
26# ------------- System specific variables
27
28machine=@machine@
29kernel_fi = @kernel_fi@
30include_fi = @include_fi@
31# this is the type of machine
32# used to extend the include path with ./arch/$machine
33# so we could include a machine specific
34# machine.h file
35
36PATHSEP = @PATHSEP@
37
38osclass = @OSCLASS@
39
40EC = @EC@
41
42# ------------- Utility programs
43
44SHELL	= /bin/sh
45RM	= rm
46RMTREE	= rm -rf
47CP	= cp -p
48TAR	= tar cf -
49GCC	= @CC@
50BOOTFORTH	= ../preforth
51CC	= $(GCC)
52LD	= $(GCC:gcc=ld)
53AS	= $(GCC:gcc=as)
54STRIP	= strip
55GCCLD	= @GCC_LD@
56
57FORTHPATH = .$(PATHSEP)$(libdir)/gforth/site-forth$(PATHSEP)$(datadir)/gforth/site-forth$(PATHSEP)$(libdir)/gforth/$(VERSION)$(PATHSEP)$(datadir)/gforth/$(VERSION)
58
59# ------------  Source and Build directories
60
61top_srcdir = @top_srcdir@
62top_builddir = @top_builddir@
63
64# ------------	Install directories
65
66VPATH = @srcdir@
67prefix = @prefix@
68exec_prefix = @exec_prefix@
69srcdir = @srcdir@
70bindir = @bindir@
71#read-only architecture-independent files
72datadir = @datadir@
73#read-only architecture-dependent non-ascii files
74libdir = @libdir@
75infodir = @infodir@
76mandir = @mandir@
77man1dir= $(mandir)/man1
78man1ext= .1
79
80# ------------- ltdl variables
81
82LTDLDEPS = @LTDLDEPS@
83LTDLINCL = @LTDLINCL@
84LIBLTDL  = @LIBLTDL@
85
86# ------------- Compiler Flags
87
88XCFLAGS	= @CFLAGS@
89XDEFINES = @DEFS@
90SWITCHES = $(XCFLAGS) $(XDEFINES) $(OPTDEFINES)
91#use -fno-inline to avoid register problems with asinh, atanh on gcc-3.3 on 386
92ENGINE_FLAGS = @ENGINE_FLAGS@ -fno-defer-pop -fcaller-saves -fno-inline -fno-reorder-blocks
93DEBUGFLAG = @DEBUGFLAG@
94CFLAGS	= $(DEBUGFLAG) -I$(srcdir)/../arch/$(machine) -I. -Wall $(SWITCHES) -DDEFAULTPATH='"$(FORTHPATH)"' $(LTDLINCL)
95CFLAGS2	= $(DEBUGFLAG) -I$(srcdir)/../arch/$(machine) -I. -Wall $(SWITCHES) -DDEFAULTPATH='"$(FORTHPATH)"' $(LTDLINCL)
96CPPFLAGS=@CPPFLAGS@
97FORTHKFLAGS= --die-on-signal -p "..$(PATHSEP)$(srcdir)" -i ../$(kernel_fi)
98FORTHK	= ../gforth $(FORTHKFLAGS)
99FORTH	= $(BOOTFORTH) --die-on-signal
100
101#John Wavrik should use -Xlinker -N to get a writable text (executable)
102XLDFLAGS = @LDFLAGS@
103LDFLAGS =  $(DEBUGFLAG) $(XLDFLAGS)
104LDLIBS  = @LIBS@ @LTDL_LDLIBS@
105
106AOBJECTS = @signals_o@ support$(OPT).o @LIBOBJS@ $(OPTOBJECTS)
107
108@MAKEINC@
109
110OBJECTS = engine$(OPT).o @engine2@ main$(OPT).o
111OBJECTS_NATIVE = engine-native$(OPT).o engine-native2$(OPT).o engine-native3$(OPT).o main-native$(OPT).o
112OBJECTS_FAST = engine-fast$(OPT).o @engine_fast2@ main-fast$(OPT).o
113OBJECTS_ITC = engine-itc$(OPT).o main-itc$(OPT).o
114OBJECTS_DITC = engine-ditc$(OPT).o main-ditc$(OPT).o
115OBJECTS_PROF = engine-prof$(OPT).o main-prof$(OPT).o
116OBJECTS_FI =  engine$(OPT).o main-fi$(OPT).o
117
118# In engine subdirectory there are (or should be) only files that belong to
119# our engine, so we can make life easy
120DEPS =  config.h forth.h io.h $(srcdir)/../arch/$(machine)/*.[h]
121ENGINE_DEPS = engine.c $(DEPS) prim_lab.i prim.i @image_i@ fnmatch.h threaded.h
122MAIN_DEPS = main.c $(DEPS) prim_superend.i prim_num.i prim_grp.i costs.i super2.i
123ENGINE_FAST_DEPS = engine.c $(DEPS) prim_lab-fast.i prim-fast.i fnmatch.h threaded.h
124MAIN_FAST_DEPS = main.c $(DEPS) prim_superend-fast.i prim_num-fast.i prim_grp-fast.i costs-fast.i super2-fast.i
125
126#some makes don't do the -o $@ correctly, so we help them
127.c.o:
128	$(GCC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $<
129
130.s.o:
131	$(GCC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $<
132
133support$(OPT).o: support.c config.h forth.h longlong.h
134	$(GCC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $(srcdir)/support.c
135
136strtol.o: strtol.c ansidecl.h
137
138fnmatch.o: fnmatch.c fnmatch.h
139
140getopt1.o: getopt1.c getopt.h
141
142getopt.o: getopt.c getopt.h
143
144gforth$(OPT)$(EC)$(EXE):	$(OBJECTS) $(AOBJECTS) $(LTDLDEPS)
145	$(GCCLD) $(LDFLAGS) $(OBJECTS) $(AOBJECTS) $(LDLIBS) -o $@
146
147gforth-native$(OPT)$(EC)$(EXE):	$(OBJECTS_NATIVE) $(AOBJECTS) $(LTDLDEPS)
148	$(GCCLD) $(LDFLAGS) $(OBJECTS_NATIVE) $(AOBJECTS) $(LDLIBS) -o $@
149
150gforth-fast$(OPT)$(EC)$(EXE):	$(OBJECTS_FAST) $(AOBJECTS) $(LTDLDEPS)
151	$(GCCLD) $(LDFLAGS) $(OBJECTS_FAST) $(AOBJECTS) $(LDLIBS) -o $@
152
153gforth-itc$(OPT)$(EC)$(EXE):	$(OBJECTS_ITC) $(AOBJECTS) $(LTDLDEPS)
154	$(GCCLD) $(LDFLAGS) $(OBJECTS_ITC) $(AOBJECTS) $(LDLIBS) -o $@
155
156gforth-ditc$(OPT)$(EC)$(EXE): $(OBJECTS_DITC) $(AOBJECTS) $(LTDLDEPS)
157	$(GCCLD) $(LDFLAGS) $(OBJECTS_DITC) $(AOBJECTS) $(LDLIBS) -o $@
158
159gforth-prof$(OPT)$(EC)$(EXE): $(OBJECTS_PROF) $(AOBJECTS) $(LTDLDEPS) profile$(OPT).o
160	$(GCCLD) $(LDFLAGS) $(OBJECTS_PROF) $(AOBJECTS) profile$(OPT).o $(LDLIBS) -o $@
161
162gforth-fi$(OPT)$(EC)$(EXE):	$(OBJECTS_FI) $(AOBJECTS) $(LTDLDEPS)
163	$(GCCLD) $(LDFLAGS) $(OBJECTS_FI) $(AOBJECTS) $(LDLIBS) -o $@
164
165engine.s:	$(ENGINE_FAST_DEPS)
166		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -S $(srcdir)/engine.c
167
168engine$(OPT).o:	$(ENGINE_DEPS)
169		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DGFORTH_DEBUGGING -o $@ -c $(srcdir)/engine.c
170
171engine2$(OPT).o:	$(ENGINE_DEPS)
172		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DGFORTH_DEBUGGING -DENGINE=2 -o $@ -c $(srcdir)/engine.c
173
174engine-native$(OPT).o:$(ENGINE_FAST_DEPS)
175		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DNO_IP -o $@ -c $(srcdir)/engine.c
176
177engine-native2$(OPT).o:$(ENGINE_FAST_DEPS)
178		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DNO_IP -DENGINE=2 -o $@ -c $(srcdir)/engine.c
179
180engine-native3$(OPT).o:$(ENGINE_FAST_DEPS)
181		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DNO_IP -DENGINE=3 -o $@ -c $(srcdir)/engine.c
182
183engine-fast$(OPT).o:	$(ENGINE_FAST_DEPS)
184		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -o $@ -c $(srcdir)/engine.c
185
186engine-fast2$(OPT).o:	$(ENGINE_FAST_DEPS)
187		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DENGINE=2 -o $@ -c $(srcdir)/engine.c
188
189engine-itc$(OPT).o:	$(ENGINE_DEPS)
190		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DINDIRECT_THREADED -DGFORTH_DEBUGGING -o $@ -c $(srcdir)/engine.c
191
192engine-ditc$(OPT).o:	$(ENGINE_DEPS)
193		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DDOUBLY_INDIRECT -o $@ -c $(srcdir)/engine.c
194
195engine-prof$(OPT).o:	$(ENGINE_DEPS)
196		$(GCC) $(CFLAGS2) $(CPPFLAGS) $(ENGINE_FLAGS) -DVM_PROFILING -o $@ -c $(srcdir)/engine.c
197
198main$(OPT).o:		$(MAIN_DEPS)
199		$(GCC) $(CFLAGS) $(CPPFLAGS) -DGFORTH_DEBUGGING @no_dynamic@ -o $@ -c $(srcdir)/main.c
200
201main-native$(OPT).o:	$(MAIN_FAST_DEPS)
202		$(GCC) $(CFLAGS) $(CPPFLAGS) -DNO_IP -o $@ -c $(srcdir)/main.c
203
204main-fast$(OPT).o:	$(MAIN_FAST_DEPS)
205		$(GCC) $(CFLAGS) $(CPPFLAGS) -o $@ -c $(srcdir)/main.c
206
207main-itc$(OPT).o:	$(MAIN_DEPS)
208		$(GCC) $(CFLAGS) $(CPPFLAGS) -DINDIRECT_THREADED -DGFORTH_DEBUGGING -o $@ -c $(srcdir)/main.c
209
210main-ditc$(OPT).o:	$(MAIN_DEPS)
211		$(GCC) $(CFLAGS) $(CPPFLAGS) -DDOUBLY_INDIRECT -o $@ -c $(srcdir)/main.c
212
213main-prof$(OPT).o:	$(MAIN_DEPS)
214		$(GCC) $(CFLAGS) $(CPPFLAGS) -DVM_PROFILING -o $@ -c $(srcdir)/main.c
215
216main-fi$(OPT).o:	$(MAIN_DEPS)
217		$(GCC) $(CFLAGS) $(CPPFLAGS) -DINCLUDE_IMAGE -o $@ -c $(srcdir)/main.c
218
219peephole$(OPT).o:	peephole.c peephole.i $(DEPS)
220		$(GCC) $(CFLAGS) $(CPPFLAGS) -o $@ -c $(srcdir)/peephole.c
221
222profile$(OPT).o:	profile.c profile.i $(DEPS)
223		$(GCC) $(CFLAGS) $(CPPFLAGS) -o $@ -c $(srcdir)/profile.c
224
225#The next two rules seem to be superfluous:
226
227# engine:		$(OBJECTS) $(OBJECTS0) ;
228
229# engine_ditc:	$(OBJECTS_DITC) $(OBJECTS0) ;
230
231#NeXTstep hack
232
233termios.o:	/usr/lib/libposix.a
234	ar x /usr/lib/libposix.a termios.o
235
236#duplicated rules to avoid too many recursive make invocations
237# !! No any forth stuff should be done in ../Makefile.
238# !! I added the dependencies on prim.i and prim_lab.i in the main Makefile, jens
239
240#I commented out the following rules because they are no longer up-to-date. - anton
241
242#prim.i:		../prim.b ../prims2x.fs
243#		$(FORTHK) prims2x.fs -e "s\" ../prim.b\" ' output-c process-file bye" >$@-
244#		$(CP) $@- $@
245#		$(RM) $@-
246#
247#prim_lab.i:	../prim.b ../prims2x.fs
248#		$(FORTHK) prims2x.fs -e "s\" ../prim.b\" ' output-label process-file bye" >$@-
249#		$(CP) $@- $@
250#		$(RM) $@-
251
252config.h:	stamp-h
253stamp-h:	config.h.in ../config.status ../stamp-h.in
254		cd .. && CONFIG_FILES=$@ CONFIG_HEADERS=engine/config.h ./config.status
255		echo timestamp > stamp-h
256
257Makefile: Makefile.in ../config.status ../configure.in
258	cd .. && $(MAKE) engine/Makefile.in
259
260image.i:	../fi2c.fs ../$(include_fi)
261		$(BOOTFORTH) ../fi2c.fs -e "s\" ../$(include_fi)\" fi2c bye" >$@
262
263../$(include_fi):	FORCE
264		cd .. && $(MAKE) $(include_fi)
265
266#phony targets depend on FORCE; this is more portable than .PHONY
267FORCE:
268
269