Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4
   5 TOP ?= .
   6 include $(TOP)/config.mak
   7
   8 CPPFLAGS_P=$(CPPFLAGS) -DCONFIG_TCC_STATIC
   9 CFLAGS_P=$(CFLAGS) -pg -static
  10 LIBS_P=
  11 LDFLAGS_P=$(LDFLAGS)
  12
  13 ifneq ($(GCC_MAJOR),2)
  14 CFLAGS+=-fno-strict-aliasing
  15 ifneq ($(GCC_MAJOR),3)
  16 CFLAGS+=-Wno-pointer-sign -Wno-sign-compare
  17
  18 # add -Wno-unused-result only on gcc >= 4.4
  19 ifeq ($(GCC_MAJOR),4)
  20 GCCGREATERTHEN44 := $(shell expr `gcc -dumpversion | cut -f2 -d.` \>= 4)
  21 else
  22 GCCGREATERTHEN44 := 1
  23 endif
  24 ifeq ($(GCCGREATERTHEN44),1)
  25 CFLAGS+=-Wno-unused-result
  26 endif
  27
  28 endif
  29 endif
  30
  31 ifneq ($(TARGETOS),Darwin)
  32 ifeq ($(ARCH),i386)
  33 CFLAGS+=-mpreferred-stack-boundary=2
  34 ifeq ($(GCC_MAJOR),2)
  35 CFLAGS+=-m386 -malign-functions=0
  36 else
  37 CFLAGS+=-march=i386 -falign-functions=0
  38 endif
  39 endif
  40 endif
  41
  42 ifdef CONFIG_WIN64
  43 CONFIG_WIN32=yes
  44 endif
  45
  46 ifndef CONFIG_WIN32
  47 LIBS=-lm
  48 ifndef CONFIG_NOLDL
  49 LIBS+=-ldl
  50 endif
  51 endif
  52
  53 ifeq ($(ARCH),i386)
  54 NATIVE_DEFINES=-DTCC_TARGET_I386
  55 NATIVE_DEFINES+=$(if $(wildcard /lib/i386-linux-gnu),-DCONFIG_MULTIARCHDIR=\"i386-linux-gnu\")
  56 NATIVE_DEFINES+=$(if $(wildcard /lib/i386-kfreebsd-gnu),-DCONFIG_MULTIARCHDIR=\"i386-kfreebsd-gnu\")
  57 NATIVE_DEFINES+=$(if $(wildcard /lib/i386-gnu),-DCONFIG_MULTIARCHDIR=\"i386-gnu\")
  58 CFLAGS+=-m32
  59 else
  60 ifeq ($(ARCH),x86-64)
  61 NATIVE_DEFINES=-DTCC_TARGET_X86_64
  62 CFLAGS+=-m64
  63 NATIVE_DEFINES+=$(if $(wildcard /usr/lib64),-DCONFIG_LDDIR=\"lib64\")
  64 NATIVE_DEFINES+=$(if $(wildcard /lib/x86_64-linux-gnu),-DCONFIG_MULTIARCHDIR=\"x86_64-linux-gnu\")
  65 NATIVE_DEFINES+=$(if $(wildcard /lib/x86_64-kfreebsd-gnu),-DCONFIG_MULTIARCHDIR=\"x86_64-kfreebsd-gnu\")
  66 endif
  67 endif
  68
  69 ifeq ($(ARCH),arm)
  70 NATIVE_DEFINES=-DTCC_TARGET_ARM
  71 NATIVE_DEFINES+=-DWITHOUT_LIBTCC
  72 ifneq (,$(wildcard /lib/ld-linux.so.3))
  73 NATIVE_DEFINES+=-DTCC_ARM_EABI
  74 NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabi), -DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabi\")
  75 else
  76 ifneq (,$(wildcard /lib/ld-linux-armhf.so.3 /lib/arm-linux-gnueabihf/ld-linux.so.3))
  77 NATIVE_DEFINES+=-DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
  78 NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabihf),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabihf\")
  79 endif
  80 endif
  81 NATIVE_DEFINES+=$(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
  82 endif
  83
  84 ifdef CONFIG_WIN32
  85 NATIVE_DEFINES+=-DTCC_TARGET_PE
  86 endif
  87
  88 ifneq ($(wildcard /lib/ld-uClibc.so.0),)
  89 NATIVE_DEFINES+=-DTCC_UCLIBC
  90 CONFIG_UCLIBC = 1
  91 endif
  92
  93 # make libtcc as static or dynamic library?
  94 ifdef DISABLE_STATIC
  95 LIBTCC=libtcc.so.1.0
  96 LINK_LIBTCC=-Wl,-rpath,"$(libdir)"
  97 ifdef DISABLE_RPATH
  98 LINK_LIBTCC=
  99 endif
 100 else
 101 LIBTCC=libtcc.a
 102 LINK_LIBTCC=
 103 endif
 104
 105 ifeq ($(TOP),.)
 106
 107 PROGS=tcc$(EXESUF)
 108 I386_CROSS = i386-tcc$(EXESUF)
 109 WIN32_CROSS = i386-win32-tcc$(EXESUF)
 110 WIN64_CROSS = x86_64-win32-tcc$(EXESUF)
 111 WINCE_CROSS = arm-win32-tcc$(EXESUF)
 112 X64_CROSS = x86_64-tcc$(EXESUF)
 113 ARM_FPA_CROSS = arm-fpa-tcc$(EXESUF)
 114 ARM_FPA_LD_CROSS = arm-fpa-ld-tcc$(EXESUF)
 115 ARM_VFP_CROSS = arm-vfp-tcc$(EXESUF)
 116 ARM_EABI_CROSS = arm-eabi-tcc$(EXESUF)
 117 ARM_CROSS = $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS)
 118 C67_CROSS = c67-tcc$(EXESUF)
 119
 120 CORE_FILES = tcc.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
 121 CORE_FILES += tcc.h config.h libtcc.h tcctok.h
 122 I386_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h
 123 WIN32_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h tccpe.c
 124 WIN64_FILES = $(CORE_FILES) x86_64-gen.c i386-asm.c x86_64-asm.h tccpe.c
 125 WINCE_FILES = $(CORE_FILES) arm-gen.c tccpe.c
 126 X86_64_FILES = $(CORE_FILES) x86_64-gen.c i386-asm.c x86_64-asm.h
 127 ARM_FILES = $(CORE_FILES) arm-gen.c
 128 C67_FILES = $(CORE_FILES) c67-gen.c tcccoff.c
 129
 130 ifdef CONFIG_WIN64
 131 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
 132 NATIVE_FILES=$(WIN64_FILES)
 133 PROGS_CROSS=$(WIN32_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 134 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a
 135 LIBTCC1=libtcc1.a
 136 else
 137 ifdef CONFIG_WIN32
 138 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
 139 NATIVE_FILES=$(WIN32_FILES)
 140 PROGS_CROSS=$(WIN64_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 141 LIBTCC1_CROSS=lib/x86_64-win32/libtcc1.a
 142 LIBTCC1=libtcc1.a
 143 else
 144 ifeq ($(ARCH),i386)
 145 NATIVE_FILES=$(I386_FILES)
 146 PROGS_CROSS=$(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 147 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a lib/x86_64-win32/libtcc1.a
 148 LIBTCC1=libtcc1.a
 149 BCHECK_O=bcheck.o
 150 else
 151 ifeq ($(ARCH),x86-64)
 152 NATIVE_FILES=$(X86_64_FILES)
 153 PROGS_CROSS=$(I386_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 154 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a lib/x86_64-win32/libtcc1.a lib/i386/libtcc1.a
 155 LIBTCC1=libtcc1.a
 156 else
 157 ifeq ($(ARCH),arm)
 158 NATIVE_FILES=$(ARM_FILES)
 159 PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(C67_CROSS)
 160 endif
 161 endif
 162 endif
 163 endif
 164 endif
 165
 166 ifdef CONFIG_UCLIBC
 167 BCHECK_O=
 168 endif
 169 ifeq ($(TARGETOS),Darwin)
 170 BCHECK_O=
 171 PROGS+=tiny_libmaker$(EXESUF)
 172 endif
 173
 174 ifdef CONFIG_USE_LIBGCC
 175 LIBTCC1=
 176 endif
 177
 178 TCCLIBS = $(LIBTCC1) $(LIBTCC) $(BCHECK_O)
 179 TCCDOCS = tcc.1 tcc-doc.html tcc-doc.info
 180
 181 ifdef CONFIG_CROSS
 182 PROGS+=$(PROGS_CROSS)
 183 TCCLIBS+=$(LIBTCC1_CROSS)
 184 endif
 185
 186 all: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 187
 188 # Host Tiny C Compiler
 189 tcc$(EXESUF): tcc.o $(LIBTCC)
 190         $(CC) -o $@ $^ $(LIBS) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(LINK_LIBTCC)
 191
 192 # Cross Tiny C Compilers
 193 %-tcc$(EXESUF):
 194         $(CC) -o $@ tcc.c -DONE_SOURCE $(DEFINES) $(CPPFLAGS) $(CFLAGS) $(LIBS) $(LDFLAGS)
 195
 196 $(I386_CROSS): DEFINES = -DTCC_TARGET_I386 \
 197     -DCONFIG_TCCDIR="\"$(tccdir)/i386\""
 198 $(X64_CROSS): DEFINES = -DTCC_TARGET_X86_64
 199 $(WIN32_CROSS): DEFINES = -DTCC_TARGET_I386 -DTCC_TARGET_PE \
 200     -DCONFIG_TCCDIR="\"$(tccdir)/win32\"" \
 201     -DCONFIG_TCC_LIBPATHS="\"{B}/lib/32;{B}/lib\""
 202 $(WIN64_CROSS): DEFINES = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE \
 203     -DCONFIG_TCCDIR="\"$(tccdir)/win32\"" \
 204     -DCONFIG_TCC_LIBPATHS="\"{B}/lib/64;{B}/lib\""
 205 $(WINCE_CROSS): DEFINES = -DTCC_TARGET_PE
 206 $(C67_CROSS): DEFINES = -DTCC_TARGET_C67
 207 $(ARM_FPA_CROSS): DEFINES = -DTCC_TARGET_ARM
 208 $(ARM_FPA_LD_CROSS)$(EXESUF): DEFINES = -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12
 209 $(ARM_VFP_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_VFP
 210 $(ARM_EABI_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_EABI
 211
 212 $(I386_CROSS): $(I386_FILES)
 213 $(X64_CROSS): $(X86_64_FILES)
 214 $(WIN32_CROSS): $(WIN32_FILES)
 215 $(WIN64_CROSS): $(WIN64_FILES)
 216 $(WINCE_CROSS): $(WINCE_FILES)
 217 $(C67_CROSS): $(C67_FILES)
 218 $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS): $(ARM_FILES)
 219
 220 # libtcc generation and test
 221 ifndef ONE_SOURCE
 222 LIBTCC_OBJ = $(filter-out tcc.o,$(patsubst %.c,%.o,$(filter %.c,$(NATIVE_FILES))))
 223 LIBTCC_INC = $(filter %.h,$(CORE_FILES)) $(filter-out $(CORE_FILES),$(NATIVE_FILES))
 224 else
 225 LIBTCC_OBJ = libtcc.o
 226 LIBTCC_INC = $(NATIVE_FILES)
 227 libtcc.o : NATIVE_DEFINES += -DONE_SOURCE
 228 endif
 229
 230 $(LIBTCC_OBJ) tcc.o : %.o : %.c $(LIBTCC_INC)
 231         $(CC) -o $@ -c $< $(NATIVE_DEFINES) $(CPPFLAGS) $(CFLAGS)
 232
 233 libtcc.a: $(LIBTCC_OBJ)
 234         $(AR) rcs $@ $^
 235
 236 libtcc.so.1.0: $(LIBTCC_OBJ)
 237         $(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)
 238
 239 libtcc.so.1.0: CFLAGS+=-fPIC
 240
 241 # profiling version
 242 tcc_p$(EXESUF): $(NATIVE_FILES)
 243         $(CC) -o $@ $< $(NATIVE_DEFINES) $(CPPFLAGS_P) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
 244
 245 # windows utilities
 246 tiny_impdef$(EXESUF): win32/tools/tiny_impdef.c
 247         $(CC) -o $@ $< $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
 248 tiny_libmaker$(EXESUF): win32/tools/tiny_libmaker.c
 249         $(CC) -o $@ $< $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
 250
 251 # TinyCC runtime libraries
 252 libtcc1.a : FORCE
 253         @$(MAKE) -C lib native
 254 lib/%/libtcc1.a : FORCE $(PROGS_CROSS)
 255         @$(MAKE) -C lib cross TARGET=$*
 256 bcheck.o : lib/bcheck.c
 257         gcc -c $< -o $@ $(CPPFLAGS) $(CFLAGS)
 258 FORCE:
 259
 260 # install
 261 TCC_INCLUDES = stdarg.h stddef.h stdbool.h float.h varargs.h tcclib.h
 262 INSTALL=install
 263 ifdef STRIP_BINARIES
 264 INSTALLBIN=$(INSTALL) -s
 265 else
 266 INSTALLBIN=$(INSTALL)
 267 endif
 268
 269 ifndef CONFIG_WIN32
 270 install: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 271         mkdir -p "$(bindir)"
 272 ifeq ($(CC),tcc)
 273         $(INSTALL) -m755 $(PROGS) "$(bindir)"
 274 else
 275         $(INSTALLBIN) -m755 $(PROGS) "$(bindir)"
 276 endif
 277         mkdir -p "$(mandir)/man1"
 278         -$(INSTALL) tcc.1 "$(mandir)/man1"
 279         mkdir -p "$(infodir)"
 280         -$(INSTALL) tcc-doc.info "$(infodir)"
 281         mkdir -p "$(tccdir)"
 282         mkdir -p "$(tccdir)/include"
 283 ifneq ($(LIBTCC1),)
 284         $(INSTALL) -m644 $(LIBTCC1) "$(tccdir)"
 285 endif
 286 ifneq ($(BCHECK_O),)
 287         $(INSTALL) -m644 $(BCHECK_O) "$(tccdir)"
 288 endif
 289         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 290         mkdir -p "$(libdir)"
 291         $(INSTALL) -m755 $(LIBTCC) "$(libdir)"
 292 ifdef DISABLE_STATIC
 293         ln -sf "$(ln_libdir)/libtcc.so.1.0" "$(libdir)/libtcc.so.1"
 294         ln -sf "$(ln_libdir)/libtcc.so.1.0" "$(libdir)/libtcc.so"
 295 endif
 296         mkdir -p "$(includedir)"
 297         $(INSTALL) -m644 libtcc.h "$(includedir)"
 298         mkdir -p "$(docdir)"
 299         -$(INSTALL) -m644 tcc-doc.html "$(docdir)"
 300 ifdef CONFIG_CROSS
 301         mkdir -p "$(tccdir)/win32/lib/32"
 302         mkdir -p "$(tccdir)/win32/lib/64"
 303 ifeq ($(ARCH),x86-64)
 304         mkdir -p "$(tccdir)/i386"
 305         $(INSTALL) -m644 lib/i386/libtcc1.a "$(tccdir)/i386"
 306         cp -r "$(tccdir)/include" "$(tccdir)/i386"
 307 endif
 308         $(INSTALL) -m644 win32/lib/*.def "$(tccdir)/win32/lib"
 309         $(INSTALL) -m644 lib/i386-win32/libtcc1.a "$(tccdir)/win32/lib/32"
 310         $(INSTALL) -m644 lib/x86_64-win32/libtcc1.a "$(tccdir)/win32/lib/64"
 311         cp -r win32/include/. "$(tccdir)/win32/include"
 312         cp -r include/. "$(tccdir)/win32/include"
 313 endif
 314
 315 uninstall:
 316         rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
 317         rm -fv $(foreach P,$(LIBTCC1) $(BCHECK_O),"$(tccdir)/$P")
 318         rm -fv $(foreach P,$(TCC_INCLUDES),"$(tccdir)/include/$P")
 319         rm -fv "$(docdir)/tcc-doc.html" "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
 320         rm -fv "$(libdir)/$(LIBTCC)" "$(includedir)/libtcc.h"
 321         rm -fv "$(libdir)/libtcc.so*"
 322         rm -rf "$(tccdir)/win32"
 323         -rmdir $(tccdir)/include
 324 ifeq ($(ARCH),x86-64)
 325         rm -rf "$(tccdir)/i386"
 326 endif
 327 else
 328 # on windows
 329 install: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 330         mkdir -p "$(tccdir)"
 331         mkdir -p "$(tccdir)/lib"
 332         mkdir -p "$(tccdir)/include"
 333         mkdir -p "$(tccdir)/examples"
 334         mkdir -p "$(tccdir)/doc"
 335         mkdir -p "$(tccdir)/libtcc"
 336         $(INSTALLBIN) -m755 $(PROGS) "$(tccdir)"
 337         $(INSTALL) -m644 $(LIBTCC1) win32/lib/*.def "$(tccdir)/lib"
 338         cp -r win32/include/. "$(tccdir)/include"
 339         cp -r win32/examples/. "$(tccdir)/examples"
 340         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 341         $(INSTALL) -m644 tcc-doc.html win32/tcc-win32.txt "$(tccdir)/doc"
 342         $(INSTALL) -m644 $(LIBTCC) libtcc.h "$(tccdir)/libtcc"
 343 ifdef CONFIG_CROSS
 344         mkdir -p "$(tccdir)/lib/32"
 345         mkdir -p "$(tccdir)/lib/64"
 346         -$(INSTALL) -m644 lib/i386-win32/libtcc1.a "$(tccdir)/lib/32"
 347         -$(INSTALL) -m644 lib/x86_64-win32/libtcc1.a "$(tccdir)/lib/64"
 348 endif
 349
 350 uninstall:
 351         rm -rfv "$(tccdir)/*"
 352 endif
 353
 354 # documentation and man page
 355 tcc-doc.html: tcc-doc.texi
 356         -texi2html -monolithic -number $<
 357
 358 tcc.1: tcc-doc.texi
 359         -./texi2pod.pl $< tcc.pod
 360         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 361
 362 tcc-doc.info: tcc-doc.texi
 363         -makeinfo tcc-doc.texi
 364
 365 .PHONY: all clean tar distclean install uninstall FORCE
 366
 367 # tar release (use 'make -k tar' on a checkouted tree)
 368 TCC-VERSION=tcc-$(shell cat VERSION)
 369 tar:
 370         rm -rf /tmp/$(TCC-VERSION)
 371         cp -r . /tmp/$(TCC-VERSION)
 372         ( cd /tmp ; tar zcvf ~/$(TCC-VERSION).tar.gz $(TCC-VERSION) --exclude CVS )
 373         rm -rf /tmp/$(TCC-VERSION)
 374
 375 # in tests subdir
 376 export LIBTCC1
 377
 378 %est:
 379         $(MAKE) -C tests2 $@
 380         $(MAKE) -C tests $@
 381
 382 clean:
 383         rm -vf $(PROGS) tcc_p$(EXESUF) tcc.pod *~ *.o *.a *.so* *.out *.exe libtcc_test$(EXESUF)
 384         $(MAKE) -C tests2 $@
 385         $(MAKE) -C tests $@
 386 ifneq ($(LIBTCC1),)
 387         $(MAKE) -C lib $@
 388 endif
 389
 390 distclean: clean
 391         rm -vf config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
 392
 393 config.mak:
 394         @echo "Please run ./configure."
 395         @exit 1
 396
 397 endif # ifeq ($(TOP),.)