SECTION_ALIGNMENT -> RUN_SECTION_ALIGNMENT, and tweaks
[tinycc.git] / Makefile
blob9527d12c1d05e32cfb06057a255a3c2b245274d6
2 # Tiny C Compiler Makefile
5 TOP ?= .
6 include $(TOP)/config.mak
7 VPATH = $(TOPSRC)
8 CFLAGS += -I$(TOP)
10 CFLAGS += $(CPPFLAGS)
12 ifeq (-$(findstring gcc,$(CC))-,-gcc-)
13 ifeq (-$(GCC_MAJOR)-$(findstring $(GCC_MINOR),56789)-,-4--)
14 CFLAGS += -D_FORTIFY_SOURCE=0
15 endif
16 else
17 ifeq (-$(findstring clang,$(CC))-,-clang-)
18 # make clang accept gnuisms in libtcc1.c
19 CFLAGS+=-fheinous-gnu-extensions
20 endif
21 endif
23 LIBTCC = libtcc.a
24 LIBTCC1 = libtcc1.a
25 LINK_LIBTCC =
26 LIBS =
28 ifdef CONFIG_WIN32
29 LIBTCC = libtcc.dll
30 else
31 LIBS=-lm
32 ifndef CONFIG_NOLDL
33 LIBS+=-ldl
34 endif
35 # make libtcc as static or dynamic library?
36 ifdef DISABLE_STATIC
37 LIBTCC=libtcc.so
38 ifndef DISABLE_RPATH
39 LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
40 export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
41 endif
42 endif
43 endif
45 ifeq ($(TARGETOS),Darwin)
46 CFLAGS += -Wl,-flat_namespace,-undefined,warning
47 export MACOSX_DEPLOYMENT_TARGET:=10.2
48 endif
50 CFLAGS_P = $(CFLAGS) -pg -static -DCONFIG_TCC_STATIC -DTCC_PROFILE
51 LIBS_P= $(LIBS)
52 LDFLAGS_P = $(LDFLAGS)
54 CONFIG_$(ARCH) = yes
55 NATIVE_DEFINES_$(CONFIG_i386) += -DTCC_TARGET_I386
56 NATIVE_DEFINES_$(CONFIG_x86-64) += -DTCC_TARGET_X86_64
57 NATIVE_DEFINES_$(CONFIG_WIN32) += -DTCC_TARGET_PE
58 NATIVE_DEFINES_$(CONFIG_uClibc) += -DTCC_UCLIBC
59 NATIVE_DEFINES_$(CONFIG_arm) += -DTCC_TARGET_ARM
60 NATIVE_DEFINES_$(CONFIG_arm_eabihf) += -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
61 NATIVE_DEFINES_$(CONFIG_arm_eabi) += -DTCC_ARM_EABI
62 NATIVE_DEFINES_$(CONFIG_arm_vfp) += -DTCC_ARM_VFP
63 NATIVE_DEFINES_$(CONFIG_arm64) += -DTCC_TARGET_ARM64
64 NATIVE_DEFINES += $(NATIVE_DEFINES_yes)
66 ifeq ($(TOP),.)
68 PROGS=tcc$(EXESUF)
69 I386_CROSS = i386-tcc$(EXESUF)
70 WIN32_CROSS = i386-win32-tcc$(EXESUF)
71 WIN64_CROSS = x86_64-win32-tcc$(EXESUF)
72 WINCE_CROSS = arm-wince-tcc$(EXESUF)
73 X64_CROSS = x86_64-tcc$(EXESUF)
74 ARM_FPA_CROSS = arm-fpa-tcc$(EXESUF)
75 ARM_FPA_LD_CROSS = arm-fpa-ld-tcc$(EXESUF)
76 ARM_VFP_CROSS = arm-vfp-tcc$(EXESUF)
77 ARM_EABI_CROSS = arm-eabi-tcc$(EXESUF)
78 ARM_EABIHF_CROSS = arm-eabihf-tcc$(EXESUF)
79 ARM_CROSS = $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS)
80 ARM64_CROSS = arm64-tcc$(EXESUF)
81 C67_CROSS = c67-tcc$(EXESUF)
83 CORE_FILES = tcc.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
84 CORE_FILES += tcc.h config.h libtcc.h tcctok.h
85 I386_FILES = $(CORE_FILES) i386-gen.c i386-link.c i386-asm.c i386-asm.h i386-tok.h
86 WIN32_FILES = $(CORE_FILES) i386-gen.c i386-link.c i386-asm.c i386-asm.h i386-tok.h tccpe.c
87 WIN64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-link.c i386-asm.c x86_64-asm.h tccpe.c
88 WINCE_FILES = $(CORE_FILES) arm-gen.c arm-link.c tccpe.c
89 X86_64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-link.c i386-asm.c x86_64-asm.h
90 ARM_FILES = $(CORE_FILES) arm-gen.c arm-link.c
91 ARM64_FILES = $(CORE_FILES) arm64-gen.c arm64-link.c
92 C67_FILES = $(CORE_FILES) c67-gen.c c67-link.c tcccoff.c
94 ifdef CONFIG_WIN32
95 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF) $(LIBTCC)
96 ifeq ($(ARCH),x86-64)
97 NATIVE_FILES=$(WIN64_FILES)
98 PROGS_CROSS=$(WIN32_CROSS) $(X64_CROSS) $(ARM_CROSS) $(ARM64_CROSS) $(C67_CROSS) $(WINCE_CROSS)
99 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a
100 else
101 NATIVE_FILES=$(WIN32_FILES)
102 PROGS_CROSS=$(WIN64_CROSS) $(X64_CROSS) $(ARM_CROSS) $(ARM64_CROSS) $(C67_CROSS) $(WINCE_CROSS)
103 LIBTCC1_CROSS=lib/x86_64-win32/libtcc1.a
104 endif
106 else ifeq ($(ARCH),i386)
107 NATIVE_FILES=$(I386_FILES)
108 PROGS_CROSS=$(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(ARM64_CROSS) $(C67_CROSS) $(WINCE_CROSS)
109 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a lib/x86_64-win32/libtcc1.a
111 else ifeq ($(ARCH),x86-64)
112 NATIVE_FILES=$(X86_64_FILES)
113 PROGS_CROSS=$(I386_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(ARM64_CROSS) $(C67_CROSS) $(WINCE_CROSS)
114 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a lib/x86_64-win32/libtcc1.a
116 else ifeq ($(ARCH),arm)
117 NATIVE_FILES=$(ARM_FILES)
118 PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM64_CROSS) $(C67_CROSS) $(WINCE_CROSS)
120 else ifeq ($(ARCH),arm64)
121 NATIVE_FILES=$(ARM64_FILES)
122 PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS) $(WINCE_CROSS)
123 endif
125 ifeq ($(TARGETOS),Darwin)
126 PROGS += tiny_libmaker$(EXESUF)
127 endif
129 TCCLIBS = $(LIBTCC1) $(LIBTCC)
130 TCCDOCS = tcc.1 tcc-doc.html tcc-doc.info
132 ifdef CONFIG_CROSS
133 PROGS += $(PROGS_CROSS)
134 TCCLIBS += $(LIBTCC1_CROSS)
135 endif
137 all: $(PROGS) $(TCCLIBS) $(TCCDOCS)
139 # Host Tiny C Compiler
140 tcc$(EXESUF): tcc.o $(LIBTCC)
141 $(CC) -o $@ $^ $(CFLAGS) $(LDFLAGS) $(LIBS) $(LINK_LIBTCC)
143 # Cross Tiny C Compilers
144 %-tcc$(EXESUF): tcc.c
145 $(CC) -o $@ $< -DONE_SOURCE $(DEFINES) $(CFLAGS) $(LIBS) $(LDFLAGS)
147 # profiling version
148 tcc_p$(EXESUF): $(NATIVE_FILES)
149 $(CC) -o $@ $< -DONE_SOURCE $(NATIVE_DEFINES) $(CPPFLAGS_P) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
151 $(I386_CROSS): DEFINES = -DTCC_TARGET_I386 \
152 -DCONFIG_TCCDIR="\"$(tccdir)/i386\""
153 $(X64_CROSS) : DEFINES = -DTCC_TARGET_X86_64
154 -DCONFIG_TCCDIR="\"$(tccdir)/x86_64\""
155 $(WIN32_CROSS) : DEFINES = -DTCC_TARGET_I386 -DTCC_TARGET_PE \
156 -DCONFIG_TCCDIR="\"$(tccdir)/win32\"" \
157 -DCONFIG_TCC_LIBPATHS="\"{B}/lib/32;{B}/lib\""
158 $(WIN64_CROSS) : DEFINES = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE \
159 -DCONFIG_TCCDIR="\"$(tccdir)/win32\"" \
160 -DCONFIG_TCC_LIBPATHS="\"{B}/lib/64;{B}/lib\""
161 $(WINCE_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_TARGET_PE
162 $(C67_CROSS): DEFINES = -DTCC_TARGET_C67 -w # disable warnigs
163 $(ARM_FPA_CROSS): DEFINES = -DTCC_TARGET_ARM
164 $(ARM_FPA_LD_CROSS)$(EXESUF): DEFINES = -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12
165 $(ARM_VFP_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_VFP
166 $(ARM_EABI_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_EABI -DTCC_ARM_VFP
167 $(ARM64_CROSS): DEFINES = -DTCC_TARGET_ARM64
169 $(I386_CROSS) : $(I386_FILES)
170 $(X64_CROSS) : $(X86_64_FILES)
171 $(WIN32_CROSS) : $(WIN32_FILES)
172 $(WIN64_CROSS) : $(WIN64_FILES)
173 $(WINCE_CROSS) : $(WINCE_FILES)
174 $(C67_CROSS) : $(C67_FILES)
175 $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS): $(ARM_FILES)
176 $(ARM64_CROSS): $(ARM64_FILES)
178 # libtcc generation and test
179 ifndef ONE_SOURCE
180 LIBTCC_OBJ = $(filter-out tcc.o,$(patsubst %.c,%.o,$(filter %.c,$(NATIVE_FILES))))
181 LIBTCC_INC = $(filter %.h,$(CORE_FILES)) $(filter-out $(CORE_FILES) i386-asm.c,$(NATIVE_FILES))
182 else
183 LIBTCC_OBJ = libtcc.o
184 LIBTCC_INC = $(NATIVE_FILES)
185 libtcc.o : NATIVE_DEFINES += -DONE_SOURCE
186 endif
188 $(LIBTCC_OBJ) tcc.o : %.o : %.c $(LIBTCC_INC)
189 $(CC) -o $@ -c $< $(NATIVE_DEFINES) $(CFLAGS)
191 libtcc.a: $(LIBTCC_OBJ)
192 $(AR) rcs $@ $^
194 libtcc.so: $(LIBTCC_OBJ)
195 $(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)
197 libtcc.so: CFLAGS+=-fPIC
199 # windows : libtcc.dll
200 libtcc.dll : $(LIBTCC_OBJ) tiny_impdef$(EXESUF)
201 $(CC) -shared $(LIBTCC_OBJ) -o $@ $(LDFLAGS)
202 ./tiny_impdef $@
204 libtcc.dll : NATIVE_DEFINES += -DLIBTCC_AS_DLL
206 # windows : utilities
207 tiny_%$(EXESUF): $(TOPSRC)/win32/tools/tiny_%.c
208 $(CC) -o $@ $< $(CFLAGS) $(LDFLAGS) $(NATIVE_DEFINES)
210 ifneq ($(LIBTCC1),)
211 # TinyCC runtime libraries
212 $(LIBTCC1) : FORCE $(PROGS)
213 $(MAKE) -C lib native
214 endif
216 lib/%/libtcc1.a : FORCE $(PROGS_CROSS)
217 $(MAKE) -C lib cross TARGET=$*
219 FORCE:
221 # install
222 INSTALL = install
223 INSTALLBIN = install $(STRIP_$(STRIP_BINARIES))
224 STRIP_yes = -s
226 install-strip: install
227 install-strip: STRIP_BINARIES = yes
229 ifndef CONFIG_WIN32
230 install:
231 mkdir -p "$(bindir)"
232 $(INSTALLBIN) -m755 $(PROGS) "$(bindir)"
233 mkdir -p "$(tccdir)"
234 ifneq ($(LIBTCC1),)
235 $(INSTALL) -m644 $(LIBTCC1) "$(tccdir)"
236 endif
237 mkdir -p "$(tccdir)/include"
238 $(INSTALL) -m644 $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/include"
239 mkdir -p "$(libdir)"
240 $(INSTALL) -m644 $(LIBTCC) "$(libdir)"
241 mkdir -p "$(includedir)"
242 $(INSTALL) -m644 $(TOPSRC)/libtcc.h "$(includedir)"
244 mkdir -p "$(mandir)/man1"
245 -$(INSTALL) -m644 tcc.1 "$(mandir)/man1"
246 mkdir -p "$(infodir)"
247 -$(INSTALL) -m644 tcc-doc.info "$(infodir)"
248 mkdir -p "$(docdir)"
249 -$(INSTALL) -m644 tcc-doc.html "$(docdir)"
250 ifdef CONFIG_CROSS
251 mkdir -p "$(tccdir)/win32/lib/32"
252 mkdir -p "$(tccdir)/win32/lib/64"
253 $(INSTALL) -m644 $(TOPSRC)/win32/lib/*.def "$(tccdir)/win32/lib"
254 -$(INSTALL) -m644 lib/i386-win32/libtcc1.a "$(tccdir)/win32/lib/32"
255 -$(INSTALL) -m644 lib/x86_64-win32/libtcc1.a "$(tccdir)/win32/lib/64"
256 cp -r $(TOPSRC)/include/. "$(tccdir)/win32/include"
257 cp -r $(TOPSRC)/win32/include/. "$(tccdir)/win32/include"
258 endif
260 uninstall:
261 rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
262 rm -fv "$(libdir)/$(LIBTCC)" "$(includedir)/libtcc.h"
263 rm -fv "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
264 rm -fv "$(docdir)/tcc-doc.html"
265 rm -rv "$(tccdir)"
266 else
267 # on windows
268 install:
269 mkdir -p "$(tccdir)"
270 mkdir -p "$(tccdir)/lib"
271 mkdir -p "$(tccdir)/include"
272 mkdir -p "$(tccdir)/examples"
273 mkdir -p "$(tccdir)/doc"
274 mkdir -p "$(tccdir)/libtcc"
275 $(INSTALLBIN) -m755 $(PROGS) "$(tccdir)"
276 $(INSTALL) -m644 libtcc1.a $(TOPSRC)/win32/lib/*.def "$(tccdir)/lib"
277 cp -r $(TOPSRC)/win32/include/. "$(tccdir)/include"
278 cp -r $(TOPSRC)/win32/examples/. "$(tccdir)/examples"
279 cp $(TOPSRC)/tests/libtcc_test.c "$(tccdir)/examples"
280 $(INSTALL) -m644 $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/include"
281 $(INSTALL) -m644 tcc-doc.html $(TOPSRC)/win32/tcc-win32.txt "$(tccdir)/doc"
282 $(INSTALL) -m644 $(TOPSRC)/libtcc.h libtcc.def "$(tccdir)/libtcc"
283 ifdef CONFIG_CROSS
284 mkdir -p "$(tccdir)/lib/32"
285 mkdir -p "$(tccdir)/lib/64"
286 -$(INSTALL) -m644 lib/i386-win32/libtcc1.a "$(tccdir)/lib/32"
287 -$(INSTALL) -m644 lib/x86_64-win32/libtcc1.a "$(tccdir)/lib/64"
288 endif
290 uninstall:
291 rm -rfv "$(tccdir)/"*
292 endif
294 # documentation and man page
295 tcc-doc.html: tcc-doc.texi
296 -makeinfo --no-split --html --number-sections -o $@ $<
298 tcc.1: tcc-doc.texi
299 -$(TOPSRC)/texi2pod.pl $< tcc.pod
300 -pod2man --section=1 --center="Tiny C Compiler" --release="$(VERSION)" tcc.pod > $@
302 tcc-doc.info: tcc-doc.texi
303 -makeinfo $<
305 # in tests subdir
306 test:
307 $(MAKE) -C tests
309 clean:
310 rm -f $(PROGS) tcc_p$(EXESUF) tcc.pod *~ *.o *.a *.so* *.out *.log \
311 lib*.def *.exe *.dll a.out tags TAGS libtcc_test$(EXESUF) tcc$(EXESUF)
312 $(MAKE) -C tests $@
313 $(MAKE) -C lib $@
315 distclean: clean
316 rm -f config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
318 config.mak:
319 @echo "Please run ./configure."
320 @exit 1
322 TAGFILES = *.[ch] include/*.h lib/*.[chS]
323 tags : ; ctags $(TAGFILES)
324 TAGS : ; etags $(TAGFILES)
326 # create release tarball from *current* git branch (including tcc-doc.html
327 # and converting two files to CRLF)
328 TCC-VERSION = $(VERSION)
329 tar: tcc-doc.html
330 mkdir $(TCC-VERSION)
331 ( cd $(TCC-VERSION) && git --git-dir ../.git checkout -f )
332 cp tcc-doc.html $(TCC-VERSION)
333 for f in tcc-win32.txt build-tcc.bat ; do \
334 cat win32/$$f | sed 's,\(.*\),\1\r,g' > $(TCC-VERSION)/win32/$$f ; \
335 done
336 tar cjf $(TCC-VERSION).tar.bz2 $(TCC-VERSION)
337 rm -rf $(TCC-VERSION)
338 git reset
340 .PHONY: all clean test tar tags TAGS distclean install uninstall FORCE
342 endif # ifeq ($(TOP),.)