summaryrefslogtreecommitdiff
path: root/05/tcc-0.9.27/Makefile
blob: 3ae466fd9f4d687776a4011820533fc70f881433 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
# --------------------------------------------------------------------------
#
# Tiny C Compiler Makefile
#

ifndef TOP
 TOP = .
 INCLUDED = no
endif

include $(TOP)/config.mak

ifeq (-$(CC)-$(GCC_MAJOR)-$(findstring $(GCC_MINOR),56789)-,-gcc-4--)
 CFLAGS += -D_FORTIFY_SOURCE=0
endif

LIBTCC = libtcc.a
LIBTCC1 = libtcc1.a
LINK_LIBTCC =
LIBS =
CFLAGS += -I$(TOP)
CFLAGS += $(CPPFLAGS)
VPATH = $(TOPSRC)

ifdef CONFIG_WIN32
 ifneq ($(CONFIG_static),yes)
  LIBTCC = libtcc$(DLLSUF)
  LIBTCCDEF = libtcc.def
 endif
 CFGWIN = -win
 NATIVE_TARGET = $(ARCH)-win$(if $(findstring arm,$(ARCH)),ce,32)
else
 LIBS=-lm
 ifneq ($(CONFIG_ldl),no)
  LIBS+=-ldl
 endif
 # make libtcc as static or dynamic library?
 ifeq ($(CONFIG_static),no)
  LIBTCC=libtcc$(DLLSUF)
  export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
  ifneq ($(CONFIG_rpath),no)
   LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
  endif
 endif
 CFGWIN =-unx
 NATIVE_TARGET = $(ARCH)
 ifdef CONFIG_OSX
  NATIVE_TARGET = $(ARCH)-osx
  LDFLAGS += -flat_namespace -undefined warning
  export MACOSX_DEPLOYMENT_TARGET := 10.2
 endif
endif

# run local version of tcc with local libraries and includes
TCCFLAGS-unx = -B$(TOP) -I$(TOPSRC)/include -I$(TOPSRC) -I$(TOP)
TCCFLAGS-win = -B$(TOPSRC)/win32 -I$(TOPSRC)/include -I$(TOPSRC) -I$(TOP) -L$(TOP)
TCCFLAGS = $(TCCFLAGS$(CFGWIN))
TCC = $(TOP)/tcc$(EXESUF) $(TCCFLAGS)
ifdef CONFIG_OSX
 TCCFLAGS += -D_ANSI_SOURCE
endif

CFLAGS_P = $(CFLAGS) -pg -static -DCONFIG_TCC_STATIC -DTCC_PROFILE
LIBS_P = $(LIBS)
LDFLAGS_P = $(LDFLAGS)

CONFIG_$(ARCH) = yes
NATIVE_DEFINES_$(CONFIG_i386) += -DTCC_TARGET_I386
NATIVE_DEFINES_$(CONFIG_x86_64) += -DTCC_TARGET_X86_64
NATIVE_DEFINES_$(CONFIG_WIN32) += -DTCC_TARGET_PE
NATIVE_DEFINES_$(CONFIG_OSX) += -DTCC_TARGET_MACHO
NATIVE_DEFINES_$(CONFIG_uClibc) += -DTCC_UCLIBC
NATIVE_DEFINES_$(CONFIG_musl) += -DTCC_MUSL
NATIVE_DEFINES_$(CONFIG_libgcc) += -DCONFIG_USE_LIBGCC
NATIVE_DEFINES_$(CONFIG_selinux) += -DHAVE_SELINUX
NATIVE_DEFINES_$(CONFIG_arm) += -DTCC_TARGET_ARM
NATIVE_DEFINES_$(CONFIG_arm_eabihf) += -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
NATIVE_DEFINES_$(CONFIG_arm_eabi) += -DTCC_ARM_EABI
NATIVE_DEFINES_$(CONFIG_arm_vfp) += -DTCC_ARM_VFP
NATIVE_DEFINES_$(CONFIG_arm64) += -DTCC_TARGET_ARM64
NATIVE_DEFINES += $(NATIVE_DEFINES_yes)

ifeq ($(INCLUDED),no)
# --------------------------------------------------------------------------
# running top Makefile

PROGS = tcc$(EXESUF)
TCCLIBS = $(LIBTCC1) $(LIBTCC) $(LIBTCCDEF)
TCCDOCS = tcc.1 tcc-doc.html tcc-doc.info

all: $(PROGS) $(TCCLIBS) $(TCCDOCS)

# cross compiler targets to build
TCC_X = i386 x86_64 i386-win32 x86_64-win32 x86_64-osx arm arm64 arm-wince c67
# TCC_X += arm-fpa arm-fpa-ld arm-vfp arm-eabi

# cross libtcc1.a targets to build
LIBTCC1_X = i386 x86_64 i386-win32 x86_64-win32 x86_64-osx arm arm64 arm-wince

PROGS_CROSS = $(foreach X,$(TCC_X),$X-tcc$(EXESUF))
LIBTCC1_CROSS = $(foreach X,$(LIBTCC1_X),$X-libtcc1.a)

# build cross compilers & libs
cross: $(LIBTCC1_CROSS) $(PROGS_CROSS)

# build specific cross compiler & lib
cross-%: %-tcc$(EXESUF) %-libtcc1.a ;

install: ; @$(MAKE) --no-print-directory install$(CFGWIN)
install-strip: ; @$(MAKE) --no-print-directory install$(CFGWIN) CONFIG_strip=yes
uninstall: ; @$(MAKE) --no-print-directory uninstall$(CFGWIN)

ifdef CONFIG_cross
all : cross
endif

# --------------------------------------------

T = $(or $(CROSS_TARGET),$(NATIVE_TARGET),unknown)
X = $(if $(CROSS_TARGET),$(CROSS_TARGET)-)

DEF-i386        = -DTCC_TARGET_I386
DEF-x86_64      = -DTCC_TARGET_X86_64
DEF-i386-win32  = -DTCC_TARGET_PE -DTCC_TARGET_I386
DEF-x86_64-win32= -DTCC_TARGET_PE -DTCC_TARGET_X86_64
DEF-x86_64-osx  = -DTCC_TARGET_MACHO -DTCC_TARGET_X86_64
DEF-arm-wince   = -DTCC_TARGET_PE -DTCC_TARGET_ARM -DTCC_ARM_EABI -DTCC_ARM_VFP -DTCC_ARM_HARDFLOAT
DEF-arm64       = -DTCC_TARGET_ARM64
DEF-c67         = -DTCC_TARGET_C67 -w # disable warnigs
DEF-arm-fpa     = -DTCC_TARGET_ARM
DEF-arm-fpa-ld  = -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12
DEF-arm-vfp     = -DTCC_TARGET_ARM -DTCC_ARM_VFP
DEF-arm-eabi    = -DTCC_TARGET_ARM -DTCC_ARM_VFP -DTCC_ARM_EABI
DEF-arm-eabihf  = -DTCC_TARGET_ARM -DTCC_ARM_VFP -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
DEF-arm         = $(DEF-arm-eabihf)
DEF-$(NATIVE_TARGET) = $(NATIVE_DEFINES)

DEFINES += $(DEF-$T) $(DEF-all)
DEFINES += $(if $(ROOT-$T),-DCONFIG_SYSROOT="\"$(ROOT-$T)\"")
DEFINES += $(if $(CRT-$T),-DCONFIG_TCC_CRTPREFIX="\"$(CRT-$T)\"")
DEFINES += $(if $(LIB-$T),-DCONFIG_TCC_LIBPATHS="\"$(LIB-$T)\"")
DEFINES += $(if $(INC-$T),-DCONFIG_TCC_SYSINCLUDEPATHS="\"$(INC-$T)\"")
DEFINES += $(DEF-$(or $(findstring win,$T),unx))

ifneq ($(X),)
ifeq ($(CONFIG_WIN32),yes)
DEF-win += -DTCC_LIBTCC1="\"$(X)libtcc1.a\""
DEF-unx += -DTCC_LIBTCC1="\"lib/$(X)libtcc1.a\""
else
DEF-all += -DTCC_LIBTCC1="\"$(X)libtcc1.a\""
DEF-win += -DCONFIG_TCCDIR="\"$(tccdir)/win32\""
endif
endif

# include custom configuration (see make help)
-include config-extra.mak

CORE_FILES = tcc.c tcctools.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
CORE_FILES += tcc.h config.h libtcc.h tcctok.h
i386_FILES = $(CORE_FILES) i386-gen.c i386-link.c i386-asm.c i386-asm.h i386-tok.h
i386-win32_FILES = $(i386_FILES) tccpe.c
x86_64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-link.c i386-asm.c x86_64-asm.h
x86_64-win32_FILES = $(x86_64_FILES) tccpe.c
x86_64-osx_FILES = $(x86_64_FILES)
arm_FILES = $(CORE_FILES) arm-gen.c arm-link.c arm-asm.c
arm-wince_FILES = $(arm_FILES) tccpe.c
arm64_FILES = $(CORE_FILES) arm64-gen.c arm64-link.c
c67_FILES = $(CORE_FILES) c67-gen.c c67-link.c tcccoff.c

# libtcc sources
LIBTCC_SRC = $(filter-out tcc.c tcctools.c,$(filter %.c,$($T_FILES)))

ifeq ($(ONE_SOURCE),yes)
LIBTCC_OBJ = $(X)libtcc.o
LIBTCC_INC = $($T_FILES)
TCC_FILES = $(X)tcc.o
tcc.o : DEFINES += -DONE_SOURCE=0
else
LIBTCC_OBJ = $(patsubst %.c,$(X)%.o,$(LIBTCC_SRC))
LIBTCC_INC = $(filter %.h %-gen.c %-link.c,$($T_FILES))
TCC_FILES = $(X)tcc.o $(LIBTCC_OBJ)
$(TCC_FILES) : DEFINES += -DONE_SOURCE=0
endif

# target specific object rule
$(X)%.o : %.c $(LIBTCC_INC)
	$(CC) -o $@ -c $< $(DEFINES) $(CFLAGS)

# additional dependencies
$(X)tcc.o : tcctools.c

# Host Tiny C Compiler
tcc$(EXESUF): tcc.o $(LIBTCC)
	$(CC) -o $@ $^ $(LIBS) $(LDFLAGS) $(LINK_LIBTCC)

# Cross Tiny C Compilers
%-tcc$(EXESUF): FORCE
	@$(MAKE) --no-print-directory $@ CROSS_TARGET=$* ONE_SOURCE=$(or $(ONE_SOURCE),yes)

$(CROSS_TARGET)-tcc$(EXESUF): $(TCC_FILES)
	$(CC) -o $@ $^ $(LIBS) $(LDFLAGS)

# profiling version
tcc_p$(EXESUF): $($T_FILES)
	$(CC) -o $@ $< $(DEFINES) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)

# static libtcc library
libtcc.a: $(LIBTCC_OBJ)
	$(AR) rcs $@ $^

# dynamic libtcc library
libtcc.so: $(LIBTCC_OBJ)
	$(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)

libtcc.so: CFLAGS+=-fPIC
libtcc.so: LDFLAGS+=-fPIC

# windows dynamic libtcc library
libtcc.dll : $(LIBTCC_OBJ)
	$(CC) -shared -o $@ $^ $(LDFLAGS)
libtcc.dll : DEFINES += -DLIBTCC_AS_DLL

# import file for windows libtcc.dll
libtcc.def : libtcc.dll tcc$(EXESUF)
	$(XTCC) -impdef $< -o $@
XTCC ?= ./tcc$(EXESUF)

# TinyCC runtime libraries
libtcc1.a : tcc$(EXESUF) FORCE
	@$(MAKE) -C lib DEFINES='$(DEF-$T)'

# Cross libtcc1.a
%-libtcc1.a : %-tcc$(EXESUF) FORCE
	@$(MAKE) -C lib DEFINES='$(DEF-$*)' CROSS_TARGET=$*

.PRECIOUS: %-libtcc1.a
FORCE:

# --------------------------------------------------------------------------
# documentation and man page
tcc-doc.html: tcc-doc.texi
	makeinfo --no-split --html --number-sections -o $@ $< || true

tcc.1: tcc-doc.texi
	$(TOPSRC)/texi2pod.pl $< tcc.pod \
	&& pod2man --section=1 --center="Tiny C Compiler" --release="$(VERSION)" tcc.pod >tmp.1 \
	&& mv tmp.1 $@ || rm -f tmp.1

tcc-doc.info: tcc-doc.texi
	makeinfo $< || true

# --------------------------------------------------------------------------
# install

INSTALL = install -m644
INSTALLBIN = install -m755 $(STRIP_$(CONFIG_strip))
STRIP_yes = -s

LIBTCC1_W = $(filter %-win32-libtcc1.a %-wince-libtcc1.a,$(LIBTCC1_CROSS))
LIBTCC1_U = $(filter-out $(LIBTCC1_W),$(LIBTCC1_CROSS))
IB = $(if $1,mkdir -p $2 && $(INSTALLBIN) $1 $2)
IBw = $(call IB,$(wildcard $1),$2)
IF = $(if $1,mkdir -p $2 && $(INSTALL) $1 $2)
IFw = $(call IF,$(wildcard $1),$2)
IR = mkdir -p $2 && cp -r $1/. $2

# install progs & libs
install-unx:
	$(call IBw,$(PROGS) $(PROGS_CROSS),"$(bindir)")
	$(call IFw,$(LIBTCC1) $(LIBTCC1_U),"$(tccdir)")
	$(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/include")
	$(call $(if $(findstring .so,$(LIBTCC)),IBw,IFw),$(LIBTCC),"$(libdir)")
	$(call IF,$(TOPSRC)/libtcc.h,"$(includedir)")
	$(call IFw,tcc.1,"$(mandir)/man1")
	$(call IFw,tcc-doc.info,"$(infodir)")
	$(call IFw,tcc-doc.html,"$(docdir)")
ifneq "$(wildcard $(LIBTCC1_W))" ""
	$(call IFw,$(TOPSRC)/win32/lib/*.def $(LIBTCC1_W),"$(tccdir)/win32/lib")
	$(call IR,$(TOPSRC)/win32/include,"$(tccdir)/win32/include")
	$(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/win32/include")
endif

# uninstall
uninstall-unx:
	@rm -fv $(foreach P,$(PROGS) $(PROGS_CROSS),"$(bindir)/$P")
	@rm -fv "$(libdir)/libtcc.a" "$(libdir)/libtcc.so" "$(includedir)/libtcc.h"
	@rm -fv "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
	@rm -fv "$(docdir)/tcc-doc.html"
	rm -r "$(tccdir)"

# install progs & libs on windows
install-win:
	$(call IBw,$(PROGS) $(PROGS_CROSS) $(subst libtcc.a,,$(LIBTCC)),"$(bindir)")
	$(call IF,$(TOPSRC)/win32/lib/*.def,"$(tccdir)/lib")
	$(call IFw,libtcc1.a $(LIBTCC1_W),"$(tccdir)/lib")
	$(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/include")
	$(call IR,$(TOPSRC)/win32/include,"$(tccdir)/include")
	$(call IR,$(TOPSRC)/win32/examples,"$(tccdir)/examples")
	$(call IF,$(TOPSRC)/tests/libtcc_test.c,"$(tccdir)/examples")
	$(call IFw,$(TOPSRC)/libtcc.h $(subst .dll,.def,$(LIBTCC)),"$(libdir)")
	$(call IFw,$(TOPSRC)/win32/tcc-win32.txt tcc-doc.html,"$(docdir)")
ifneq "$(wildcard $(LIBTCC1_U))" ""
	$(call IFw,$(LIBTCC1_U),"$(tccdir)/lib")
	$(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/lib/include")
endif

# the msys-git shell works to configure && make except it does not have install
ifeq "$(and $(CONFIG_WIN32),$(shell which install >/dev/null 2>&1 || echo no))" "no"
install-win : INSTALL = cp
install-win : INSTALLBIN = cp
endif

# uninstall on windows
uninstall-win:
	@rm -fv $(foreach P,$(PROGS) $(PROGS_CROSS) libtcc.dll,"$(bindir)/$P")
	@rm -fv $(foreach F,tcc-doc.html tcc-win32.txt,"$(docdir)/$F")
	@rm -fv $(foreach F,libtcc.h libtcc.def libtcc.a,"$(libdir)/$F")
	rm -r "$(tccdir)"

# --------------------------------------------------------------------------
# other stuff

TAGFILES = *.[ch] include/*.h lib/*.[chS]
tags : ; ctags $(TAGFILES)
# cannot have both tags and TAGS on windows
ETAGS : ; etags $(TAGFILES)

# create release tarball from *current* git branch (including tcc-doc.html
# and converting two files to CRLF)
TCC-VERSION = tcc-$(VERSION)
tar:    tcc-doc.html
	mkdir $(TCC-VERSION)
	( cd $(TCC-VERSION) && git --git-dir ../.git checkout -f )
	cp tcc-doc.html $(TCC-VERSION)
	for f in tcc-win32.txt build-tcc.bat ; do \
	    cat win32/$$f | sed 's,\(.*\),\1\r,g' > $(TCC-VERSION)/win32/$$f ; \
	done
	tar cjf $(TCC-VERSION).tar.bz2 $(TCC-VERSION)
	rm -rf $(TCC-VERSION)
	git reset

config.mak:
	$(if $(wildcard $@),,@echo "Please run ./configure." && exit 1)

# run all tests
test:
	$(MAKE) -C tests
# run test(s) from tests2 subdir (see make help)
tests2.%:
	$(MAKE) -C tests/tests2 $@

clean:
	rm -f tcc$(EXESUF) tcc_p$(EXESUF) *-tcc$(EXESUF) tcc.pod
	rm -f  *~ *.o *.a *.so* *.out *.log lib*.def *.exe *.dll a.out tags TAGS
	@$(MAKE) -C lib $@
	@$(MAKE) -C tests $@

distclean: clean
	rm -f config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html

.PHONY: all clean test tar tags ETAGS distclean install uninstall FORCE

help:
	@echo "make"
	@echo "   build native compiler (from separate objects)"
	@echo ""
	@echo "make cross"
	@echo "   build cross compilers (from one source)"
	@echo ""
	@echo "make ONE_SOURCE=yes / no"
	@echo "   force building from one source / separate objects"
	@echo ""
	@echo "make cross-TARGET"
	@echo "   build one specific cross compiler for 'TARGET', as in"
	@echo "   $(TCC_X)"
	@echo ""
	@echo "Custom configuration:"
	@echo "   The makefile includes a file 'config-extra.mak' if it is present."
	@echo "   This file may contain some custom configuration.  For example:"
	@echo ""
	@echo "      NATIVE_DEFINES += -D..."
	@echo ""
	@echo "   Or for example to configure the search paths for a cross-compiler"
	@echo "   that expects the linux files in <tccdir>/i386-linux:"
	@echo ""
	@echo "      ROOT-i386 = {B}/i386-linux"
	@echo "      CRT-i386  = {B}/i386-linux/usr/lib"
	@echo "      LIB-i386  = {B}/i386-linux/lib:{B}/i386-linux/usr/lib"
	@echo "      INC-i386  = {B}/lib/include:{B}/i386-linux/usr/include"
	@echo "      DEF-i386  += -D__linux__"
	@echo ""
	@echo "make test"
	@echo "   run all tests"
	@echo ""
	@echo "make tests2.all / make tests2.37 / make tests2.37+"
	@echo "   run all/single test(s) from tests2, optionally update .expect"
	@echo ""
	@echo "Other supported make targets:"
	@echo "   install install-strip tags ETAGS tar clean distclean help"
	@echo ""

# --------------------------------------------------------------------------
endif # ($(INCLUDED),no)