Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4
   5 TOP ?= .
   6 include $(TOP)/config.mak
   7 VPATH = $(top_srcdir)
   8
   9 CPPFLAGS_P=$(CPPFLAGS) -DCONFIG_TCC_STATIC
  10 CFLAGS_P=$(CFLAGS) -pg -static
  11 LIBS_P=
  12 LDFLAGS_P=$(LDFLAGS)
  13
  14 ifneq ($(GCC_MAJOR),2)
  15 CFLAGS+=-fno-strict-aliasing
  16 ifneq ($(GCC_MAJOR),3)
  17 CFLAGS+=-Wno-pointer-sign -Wno-sign-compare
  18
  19 # add -Wno-unused-result only on gcc >= 4.4
  20 ifeq ($(GCC_MAJOR),4)
  21 GCCGREATERTHEN44 := $(shell expr `gcc -dumpversion | cut -f2 -d.` \>= 4)
  22 else
  23 GCCGREATERTHEN44 := 1
  24 endif
  25 ifeq ($(GCCGREATERTHEN44),1)
  26 CFLAGS+=-Wno-unused-result
  27 endif
  28
  29 endif
  30 endif
  31
  32 ifneq ($(TARGETOS),Darwin)
  33 ifeq ($(ARCH),i386)
  34 CFLAGS+=-mpreferred-stack-boundary=2
  35 ifeq ($(GCC_MAJOR),2)
  36 CFLAGS+=-m386 -malign-functions=0
  37 else
  38 CFLAGS+=-march=i386 -falign-functions=0
  39 endif
  40 endif
  41 endif
  42
  43 ifdef CONFIG_WIN64
  44 CONFIG_WIN32=yes
  45 endif
  46
  47 ifndef CONFIG_WIN32
  48 LIBS=-lm
  49 ifndef CONFIG_NOLDL
  50 LIBS+=-ldl
  51 endif
  52 endif
  53
  54 ifeq ($(ARCH),i386)
  55 NATIVE_DEFINES=-DTCC_TARGET_I386
  56 NATIVE_DEFINES+=$(if $(wildcard /lib/i386-linux-gnu),-DCONFIG_MULTIARCHDIR=\"i386-linux-gnu\")
  57 NATIVE_DEFINES+=$(if $(wildcard /lib/i386-kfreebsd-gnu),-DCONFIG_MULTIARCHDIR=\"i386-kfreebsd-gnu\")
  58 NATIVE_DEFINES+=$(if $(wildcard /lib/i386-gnu),-DCONFIG_MULTIARCHDIR=\"i386-gnu\")
  59 CFLAGS+=-m32
  60 else
  61 ifeq ($(ARCH),x86-64)
  62 NATIVE_DEFINES=-DTCC_TARGET_X86_64
  63 CFLAGS+=-m64
  64 NATIVE_DEFINES+=$(if $(wildcard /usr/lib64),-DCONFIG_LDDIR=\"lib64\")
  65 NATIVE_DEFINES+=$(if $(wildcard /lib/x86_64-linux-gnu),-DCONFIG_MULTIARCHDIR=\"x86_64-linux-gnu\")
  66 NATIVE_DEFINES+=$(if $(wildcard /lib/x86_64-kfreebsd-gnu),-DCONFIG_MULTIARCHDIR=\"x86_64-kfreebsd-gnu\")
  67 endif
  68 endif
  69
  70 ifeq ($(ARCH),arm)
  71 NATIVE_DEFINES=-DTCC_TARGET_ARM
  72 NATIVE_DEFINES+=-DWITHOUT_LIBTCC
  73 ifneq (,$(wildcard /lib/ld-linux.so.3))
  74 NATIVE_DEFINES+=-DTCC_ARM_EABI
  75 NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabi), -DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabi\")
  76 else
  77 ifneq (,$(wildcard /lib/ld-linux-armhf.so.3 /lib/arm-linux-gnueabihf/ld-linux.so.3))
  78 NATIVE_DEFINES+=-DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
  79 NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabihf),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabihf\")
  80 endif
  81 endif
  82 NATIVE_DEFINES+=$(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
  83 endif
  84
  85 ifdef CONFIG_WIN32
  86 NATIVE_DEFINES+=-DTCC_TARGET_PE
  87 endif
  88
  89 ifneq ($(wildcard /lib/ld-uClibc.so.0),)
  90 NATIVE_DEFINES+=-DTCC_UCLIBC
  91 CONFIG_UCLIBC = 1
  92 endif
  93
  94 # make libtcc as static or dynamic library?
  95 ifdef DISABLE_STATIC
  96 LIBTCC=libtcc.so.1.0
  97 LINK_LIBTCC=-Wl,-rpath,"$(libdir)"
  98 ifdef DISABLE_RPATH
  99 LINK_LIBTCC=
 100 endif
 101 else
 102 LIBTCC=libtcc.a
 103 LINK_LIBTCC=
 104 endif
 105
 106 ifeq ($(TOP),.)
 107
 108 PROGS=tcc$(EXESUF)
 109 I386_CROSS = i386-tcc$(EXESUF)
 110 WIN32_CROSS = i386-win32-tcc$(EXESUF)
 111 WIN64_CROSS = x86_64-win32-tcc$(EXESUF)
 112 WINCE_CROSS = arm-win32-tcc$(EXESUF)
 113 X64_CROSS = x86_64-tcc$(EXESUF)
 114 ARM_FPA_CROSS = arm-fpa-tcc$(EXESUF)
 115 ARM_FPA_LD_CROSS = arm-fpa-ld-tcc$(EXESUF)
 116 ARM_VFP_CROSS = arm-vfp-tcc$(EXESUF)
 117 ARM_EABI_CROSS = arm-eabi-tcc$(EXESUF)
 118 ARM_CROSS = $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS)
 119 C67_CROSS = c67-tcc$(EXESUF)
 120
 121 CORE_FILES = tcc.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
 122 CORE_FILES += tcc.h config.h libtcc.h tcctok.h
 123 I386_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h
 124 WIN32_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h tccpe.c
 125 WIN64_FILES = $(CORE_FILES) x86_64-gen.c i386-asm.c x86_64-asm.h tccpe.c
 126 WINCE_FILES = $(CORE_FILES) arm-gen.c tccpe.c
 127 X86_64_FILES = $(CORE_FILES) x86_64-gen.c i386-asm.c x86_64-asm.h
 128 ARM_FILES = $(CORE_FILES) arm-gen.c
 129 C67_FILES = $(CORE_FILES) c67-gen.c tcccoff.c
 130
 131 ifdef CONFIG_WIN64
 132 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
 133 NATIVE_FILES=$(WIN64_FILES)
 134 PROGS_CROSS=$(WIN32_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 135 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a
 136 LIBTCC1=libtcc1.a
 137 else
 138 ifdef CONFIG_WIN32
 139 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
 140 NATIVE_FILES=$(WIN32_FILES)
 141 PROGS_CROSS=$(WIN64_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 142 LIBTCC1_CROSS=lib/x86_64-win32/libtcc1.a
 143 LIBTCC1=libtcc1.a
 144 else
 145 ifeq ($(ARCH),i386)
 146 NATIVE_FILES=$(I386_FILES)
 147 PROGS_CROSS=$(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 148 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a lib/x86_64-win32/libtcc1.a
 149 LIBTCC1=libtcc1.a
 150 BCHECK_O=bcheck.o
 151 else
 152 ifeq ($(ARCH),x86-64)
 153 NATIVE_FILES=$(X86_64_FILES)
 154 PROGS_CROSS=$(I386_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 155 LIBTCC1_CROSS=lib/i386-win32/libtcc1.a lib/x86_64-win32/libtcc1.a lib/i386/libtcc1.a
 156 LIBTCC1=libtcc1.a
 157 else
 158 ifeq ($(ARCH),arm)
 159 NATIVE_FILES=$(ARM_FILES)
 160 PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(C67_CROSS)
 161 endif
 162 endif
 163 endif
 164 endif
 165 endif
 166
 167 ifdef CONFIG_UCLIBC
 168 BCHECK_O=
 169 endif
 170 ifeq ($(TARGETOS),Darwin)
 171 BCHECK_O=
 172 PROGS+=tiny_libmaker$(EXESUF)
 173 endif
 174
 175 ifdef CONFIG_USE_LIBGCC
 176 LIBTCC1=
 177 endif
 178
 179 TCCLIBS = $(LIBTCC1) $(LIBTCC) $(BCHECK_O)
 180 TCCDOCS = tcc.1 tcc-doc.html tcc-doc.info
 181
 182 ifdef CONFIG_CROSS
 183 PROGS+=$(PROGS_CROSS)
 184 TCCLIBS+=$(LIBTCC1_CROSS)
 185 endif
 186
 187 all: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 188
 189 # Host Tiny C Compiler
 190 tcc$(EXESUF): tcc.o $(LIBTCC)
 191         $(CC) -o $@ $^ $(LIBS) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(LINK_LIBTCC)
 192
 193 # Cross Tiny C Compilers
 194 %-tcc$(EXESUF):
 195         $(CC) -o $@ tcc.c -DONE_SOURCE $(DEFINES) $(CPPFLAGS) $(CFLAGS) $(LIBS) $(LDFLAGS)
 196
 197 $(I386_CROSS): DEFINES = -DTCC_TARGET_I386 \
 198     -DCONFIG_TCCDIR="\"$(tccdir)/i386\""
 199 $(X64_CROSS): DEFINES = -DTCC_TARGET_X86_64
 200 $(WIN32_CROSS): DEFINES = -DTCC_TARGET_I386 -DTCC_TARGET_PE \
 201     -DCONFIG_TCCDIR="\"$(tccdir)/win32\"" \
 202     -DCONFIG_TCC_LIBPATHS="\"{B}/lib/32;{B}/lib\""
 203 $(WIN64_CROSS): DEFINES = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE \
 204     -DCONFIG_TCCDIR="\"$(tccdir)/win32\"" \
 205     -DCONFIG_TCC_LIBPATHS="\"{B}/lib/64;{B}/lib\""
 206 $(WINCE_CROSS): DEFINES = -DTCC_TARGET_PE
 207 $(C67_CROSS): DEFINES = -DTCC_TARGET_C67
 208 $(ARM_FPA_CROSS): DEFINES = -DTCC_TARGET_ARM
 209 $(ARM_FPA_LD_CROSS)$(EXESUF): DEFINES = -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12
 210 $(ARM_VFP_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_VFP
 211 $(ARM_EABI_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_EABI
 212
 213 $(I386_CROSS): $(I386_FILES)
 214 $(X64_CROSS): $(X86_64_FILES)
 215 $(WIN32_CROSS): $(WIN32_FILES)
 216 $(WIN64_CROSS): $(WIN64_FILES)
 217 $(WINCE_CROSS): $(WINCE_FILES)
 218 $(C67_CROSS): $(C67_FILES)
 219 $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS): $(ARM_FILES)
 220
 221 # libtcc generation and test
 222 ifndef ONE_SOURCE
 223 LIBTCC_OBJ = $(filter-out tcc.o,$(patsubst %.c,%.o,$(filter %.c,$(NATIVE_FILES))))
 224 LIBTCC_INC = $(filter %.h,$(CORE_FILES)) $(filter-out $(CORE_FILES),$(NATIVE_FILES))
 225 else
 226 LIBTCC_OBJ = libtcc.o
 227 LIBTCC_INC = $(NATIVE_FILES)
 228 libtcc.o : NATIVE_DEFINES += -DONE_SOURCE
 229 endif
 230
 231 $(LIBTCC_OBJ) tcc.o : %.o : %.c $(LIBTCC_INC)
 232         $(CC) -o $@ -c $< $(NATIVE_DEFINES) $(CPPFLAGS) $(CFLAGS)
 233
 234 libtcc.a: $(LIBTCC_OBJ)
 235         $(AR) rcs $@ $^
 236
 237 libtcc.so.1.0: $(LIBTCC_OBJ)
 238         $(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)
 239
 240 libtcc.so.1.0: CFLAGS+=-fPIC
 241
 242 # profiling version
 243 tcc_p$(EXESUF): $(NATIVE_FILES)
 244         $(CC) -o $@ $< $(NATIVE_DEFINES) $(CPPFLAGS_P) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
 245
 246 # windows utilities
 247 tiny_impdef$(EXESUF): win32/tools/tiny_impdef.c
 248         $(CC) -o $@ $< $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
 249 tiny_libmaker$(EXESUF): win32/tools/tiny_libmaker.c
 250         $(CC) -o $@ $< $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
 251
 252 # TinyCC runtime libraries
 253 libtcc1.a : FORCE
 254         @$(MAKE) -C lib native
 255 lib/%/libtcc1.a : FORCE $(PROGS_CROSS)
 256         @$(MAKE) -C lib cross TARGET=$*
 257 bcheck.o : lib/bcheck.c
 258         gcc -c $< -o $@ $(CPPFLAGS) $(CFLAGS)
 259 FORCE:
 260
 261 # install
 262 TCC_INCLUDES = stdarg.h stddef.h stdbool.h float.h varargs.h tcclib.h
 263 INSTALL=install
 264 ifdef STRIP_BINARIES
 265 INSTALLBIN=$(INSTALL) -s
 266 else
 267 INSTALLBIN=$(INSTALL)
 268 endif
 269
 270 ifndef CONFIG_WIN32
 271 install: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 272         mkdir -p "$(bindir)"
 273 ifeq ($(CC),tcc)
 274         $(INSTALL) -m755 $(PROGS) "$(bindir)"
 275 else
 276         $(INSTALLBIN) -m755 $(PROGS) "$(bindir)"
 277 endif
 278         mkdir -p "$(mandir)/man1"
 279         -$(INSTALL) tcc.1 "$(mandir)/man1"
 280         mkdir -p "$(infodir)"
 281         -$(INSTALL) tcc-doc.info "$(infodir)"
 282         mkdir -p "$(tccdir)"
 283         mkdir -p "$(tccdir)/include"
 284 ifneq ($(LIBTCC1),)
 285         $(INSTALL) -m644 $(LIBTCC1) "$(tccdir)"
 286 endif
 287 ifneq ($(BCHECK_O),)
 288         $(INSTALL) -m644 $(BCHECK_O) "$(tccdir)"
 289 endif
 290         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 291         mkdir -p "$(libdir)"
 292         $(INSTALL) -m755 $(LIBTCC) "$(libdir)"
 293 ifdef DISABLE_STATIC
 294         ln -sf "$(ln_libdir)/libtcc.so.1.0" "$(libdir)/libtcc.so.1"
 295         ln -sf "$(ln_libdir)/libtcc.so.1.0" "$(libdir)/libtcc.so"
 296 endif
 297         mkdir -p "$(includedir)"
 298         $(INSTALL) -m644 libtcc.h "$(includedir)"
 299         mkdir -p "$(docdir)"
 300         -$(INSTALL) -m644 tcc-doc.html "$(docdir)"
 301 ifdef CONFIG_CROSS
 302         mkdir -p "$(tccdir)/win32/lib/32"
 303         mkdir -p "$(tccdir)/win32/lib/64"
 304 ifeq ($(ARCH),x86-64)
 305         mkdir -p "$(tccdir)/i386"
 306         $(INSTALL) -m644 lib/i386/libtcc1.a "$(tccdir)/i386"
 307         cp -r "$(tccdir)/include" "$(tccdir)/i386"
 308 endif
 309         $(INSTALL) -m644 win32/lib/*.def "$(tccdir)/win32/lib"
 310         $(INSTALL) -m644 lib/i386-win32/libtcc1.a "$(tccdir)/win32/lib/32"
 311         $(INSTALL) -m644 lib/x86_64-win32/libtcc1.a "$(tccdir)/win32/lib/64"
 312         cp -r win32/include/. "$(tccdir)/win32/include"
 313         cp -r include/. "$(tccdir)/win32/include"
 314 endif
 315
 316 uninstall:
 317         rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
 318         rm -fv $(foreach P,$(LIBTCC1) $(BCHECK_O),"$(tccdir)/$P")
 319         rm -fv $(foreach P,$(TCC_INCLUDES),"$(tccdir)/include/$P")
 320         rm -fv "$(docdir)/tcc-doc.html" "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
 321         rm -fv "$(libdir)/$(LIBTCC)" "$(includedir)/libtcc.h"
 322         rm -fv "$(libdir)/libtcc.so*"
 323         rm -rf "$(tccdir)/win32"
 324         -rmdir $(tccdir)/include
 325 ifeq ($(ARCH),x86-64)
 326         rm -rf "$(tccdir)/i386"
 327 endif
 328 else
 329 # on windows
 330 install: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 331         mkdir -p "$(tccdir)"
 332         mkdir -p "$(tccdir)/lib"
 333         mkdir -p "$(tccdir)/include"
 334         mkdir -p "$(tccdir)/examples"
 335         mkdir -p "$(tccdir)/doc"
 336         mkdir -p "$(tccdir)/libtcc"
 337         $(INSTALLBIN) -m755 $(PROGS) "$(tccdir)"
 338         $(INSTALL) -m644 $(LIBTCC1) win32/lib/*.def "$(tccdir)/lib"
 339         cp -r win32/include/. "$(tccdir)/include"
 340         cp -r win32/examples/. "$(tccdir)/examples"
 341         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 342         $(INSTALL) -m644 tcc-doc.html win32/tcc-win32.txt "$(tccdir)/doc"
 343         $(INSTALL) -m644 $(LIBTCC) libtcc.h "$(tccdir)/libtcc"
 344 ifdef CONFIG_CROSS
 345         mkdir -p "$(tccdir)/lib/32"
 346         mkdir -p "$(tccdir)/lib/64"
 347         -$(INSTALL) -m644 lib/i386-win32/libtcc1.a "$(tccdir)/lib/32"
 348         -$(INSTALL) -m644 lib/x86_64-win32/libtcc1.a "$(tccdir)/lib/64"
 349 endif
 350
 351 uninstall:
 352         rm -rfv "$(tccdir)/*"
 353 endif
 354
 355 # documentation and man page
 356 tcc-doc.html: tcc-doc.texi
 357         -texi2html -monolithic -number $<
 358
 359 tcc.1: tcc-doc.texi
 360         -$(top_srcdir)/texi2pod.pl $< tcc.pod
 361         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 362
 363 tcc-doc.info: tcc-doc.texi
 364         -makeinfo $<
 365
 366 # in tests subdir
 367 export LIBTCC1
 368
 369 %est:
 370         $(MAKE) -C tests2 $@
 371         $(MAKE) -C tests $@
 372
 373 clean:
 374         rm -vf $(PROGS) tcc_p$(EXESUF) tcc.pod *~ *.o *.a *.so* *.out *.exe libtcc_test$(EXESUF)
 375         $(MAKE) -C tests2 $@
 376         $(MAKE) -C tests $@
 377 ifneq ($(LIBTCC1),)
 378         $(MAKE) -C lib $@
 379 endif
 380
 381 distclean: clean
 382         rm -vf config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
 383
 384 config.mak:
 385         @echo "Please run ./configure."
 386         @exit 1
 387
 388 # create release tarball from *current* git branch (including tcc-doc.html
 389 # and converting two files to CRLF)
 390 TCC-VERSION := tcc-$(shell cat VERSION)
 391 tar:    tcc-doc.html
 392         mkdir $(TCC-VERSION)
 393         ( cd $(TCC-VERSION) && git --git-dir ../.git checkout -f )
 394         cp tcc-doc.html $(TCC-VERSION)
 395         for f in tcc-win32.txt build-tcc.bat ; do \
 396             cat win32/$$f | sed 's,\(.*\),\1\r,g' > $(TCC-VERSION)/win32/$$f ; \
 397         done
 398         tar cjf $(TCC-VERSION).tar.bz2 $(TCC-VERSION)
 399         rm -rf $(TCC-VERSION)
 400         git reset
 401
 402
 403 .PHONY: all clean tar distclean install uninstall FORCE
 404
 405 endif # ifeq ($(TOP),.)