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