Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4
   5 TOP ?= .
   6 include $(TOP)/config.mak
   7 TCC=./tcc
   8 LIBTCC1_DIR= $(TOP)
   9 CFLAGS+=-g -Wall
  10 CFLAGS_P=$(CFLAGS) -pg -static -DCONFIG_TCC_STATIC
  11 LIBS_P=
  12
  13 LIBTCC1=libtcc1.a
  14 ifdef CONFIG_USE_LIBGCC
  15     LIBTCC1=
  16 endif
  17
  18 ifneq ($(GCC_MAJOR),2)
  19     CFLAGS+=-fno-strict-aliasing
  20     ifneq ($(GCC_MAJOR),3)
  21         CFLAGS+=-Wno-pointer-sign -Wno-sign-compare -D_FORTIFY_SOURCE=0
  22     endif
  23 endif
  24
  25 ifeq ($(ARCH),i386)
  26     CFLAGS+=-mpreferred-stack-boundary=2
  27     ifeq ($(GCC_MAJOR),2)
  28         CFLAGS+=-m386 -malign-functions=0
  29     else
  30         CFLAGS+=-march=i386 -falign-functions=0
  31     endif
  32 endif
  33
  34 ifndef CONFIG_WIN32
  35     LIBS=-lm
  36     ifndef CONFIG_NOLDL
  37         LIBS+=-ldl
  38     endif
  39 endif
  40
  41 ifeq ($(ARCH),i386)
  42     NATIVE_DEFINES=-DTCC_TARGET_I386
  43     LIBTCC1_DIR=lib
  44     BCHECK_O=bcheck.o
  45     ALLOCA_O=alloca86.o alloca86-bt.o
  46 else ifeq ($(ARCH),x86-64)
  47     NATIVE_DEFINES=-DTCC_TARGET_X86_64
  48     NATIVE_DEFINES+=$(if $(wildcard /lib64/ld-linux-x86-64.so.2),-DTCC_TARGET_X86_64_CENTOS)
  49     LIBTCC1_DIR=lib64
  50     BCHECK_O=
  51     ALLOCA_O=alloca86_64.o
  52 endif
  53
  54 ifeq ($(ARCH),arm)
  55     NATIVE_DEFINES=-DTCC_TARGET_ARM
  56     NATIVE_TARGET=-DWITHOUT_LIBTCC
  57     NATIVE_DEFINES+=$(if $(wildcard /lib/ld-linux.so.3),-DTCC_ARM_EABI)
  58     NATIVE_DEFINES+=$(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
  59 endif
  60
  61 ifdef CONFIG_WIN32
  62     NATIVE_DEFINES+=-DTCC_TARGET_PE
  63     BCHECK_O=
  64 endif
  65
  66 ifneq ($(wildcard /lib/ld-uClibc.so.0),)
  67     NATIVE_DEFINES+=-DTCC_UCLIBC
  68     BCHECK_O=
  69 endif
  70
  71 ifeq ($(TOP),.)
  72
  73 PROGS=tcc$(EXESUF)
  74 I386_CROSS = i386-tcc$(EXESUF)
  75 WIN32_CROSS = i386-win32-tcc$(EXESUF)
  76 WIN64_CROSS = x86_64-win32-tcc$(EXESUF)
  77 WINCE_CROSS = arm-win32-tcc$(EXESUF)
  78 X64_CROSS = x86_64-tcc$(EXESUF)
  79 ARM_FPA_CROSS = arm-fpa-tcc$(EXESUF)
  80 ARM_FPA_LD_CROSS = arm-fpa-ld-tcc$(EXESUF)
  81 ARM_VFP_CROSS = arm-vfp-tcc$(EXESUF)
  82 ARM_EABI_CROSS = arm-eabi-tcc$(EXESUF)
  83 ARM_CROSS = $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS)
  84 C67_CROSS = c67-tcc$(EXESUF)
  85
  86 CORE_FILES = tcc.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
  87 CORE_FILES += tcc.h config.h libtcc.h tcctok.h
  88 I386_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h
  89 WIN32_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h tccpe.c
  90 WIN64_FILES = $(CORE_FILES) x86_64-gen.c i386-asm.c x86_64-asm.h tccpe.c
  91 WINCE_FILES = $(CORE_FILES) arm-gen.c tccpe.c
  92 X86_64_FILES = $(CORE_FILES) x86_64-gen.c i386-asm.c x86_64-asm.h
  93 ARM_FILES = $(CORE_FILES) arm-gen.c
  94 C67_FILES = $(CORE_FILES) c67-gen.c tcccoff.c
  95
  96 ifdef CONFIG_WIN32
  97     PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
  98     NATIVE_FILES=$(WIN32_FILES)
  99     PROGS_CROSS=$(WIN64_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 100 else ifeq ($(ARCH),i386)
 101     NATIVE_FILES=$(I386_FILES)
 102     PROGS_CROSS=$(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 103 else ifeq ($(ARCH),x86-64)
 104     NATIVE_FILES=$(X86_64_FILES)
 105     PROGS_CROSS= $(WIN32_CROSS) $(I386_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 106 else ifeq ($(ARCH),arm)
 107     NATIVE_FILES=$(ARM_FILES)
 108     PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(C67_CROSS)
 109 endif
 110
 111 # LIBTCCB decides whether libtcc is built static or dynamic
 112 LIBTCCB=libtcc.a
 113 ifdef DISABLE_STATIC
 114     CFLAGS+=-fPIC
 115     LIBTCCL=-L. -ltcc
 116     LIBTCCB=libtcc.so.1.0
 117 endif
 118 LIBTCCLIBS=$(LIBTCCB)
 119
 120 # conditionally make win32/lib/xx/libtcc1.a cross compiler lib archives
 121 ifdef CONFIG_CROSS
 122     PROGS+=$(PROGS_CROSS)
 123     ifdef CONFIG_WIN32
 124         LIBTCCLIBS+=win32
 125     else ifdef CONFIG_WIN64
 126         LIBTCCLIBS+=win64
 127     else
 128         LIBTCCLIBS+=$(ARCH)
 129     endif
 130 endif
 131
 132 all: $(PROGS) $(LIBTCC1_DIR)/$(LIBTCC1) $(BCHECK_O) $(LIBTCCLIBS) tcc-doc.html tcc.1 tcc-doc.info libtcc_test$(EXESUF)
 133
 134 # Host Tiny C Compiler
 135 tcc$(EXESUF): tcc.o $(LIBTCCB)
 136         $(CC) -o $@ $^ $(LIBS) $(LIBTCCL)
 137
 138 # Cross Tiny C Compilers
 139 %-tcc$(EXESUF):
 140         $(CC) -o $@ tcc.c $(DEFINES) $(CFLAGS) $(LIBS)
 141
 142 $(I386_CROSS): DEFINES = -DTCC_TARGET_I386
 143 $(X64_CROSS): DEFINES = -DTCC_TARGET_X86_64
 144 $(WIN32_CROSS): DEFINES = -DTCC_TARGET_I386 -DTCC_TARGET_PE
 145 $(WIN64_CROSS): DEFINES = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE
 146 $(WINCE_CROSS): DEFINES = -DTCC_TARGET_PE
 147 $(C67_CROSS): DEFINES = -DTCC_TARGET_C67
 148 $(ARM_FPA_CROSS): DEFINES = -DTCC_TARGET_ARM
 149 $(ARM_FPA_LD_CROSS)$(EXESUF): DEFINES = -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12
 150 $(ARM_VFP_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_VFP
 151 $(ARM_EABI_CROSS): DEFINES = -DTCC_TARGET_ARM -DTCC_ARM_EABI
 152
 153 $(I386_CROSS): $(I386_FILES)
 154 $(X64_CROSS): $(X86_64_FILES)
 155 $(WIN32_CROSS): $(WIN32_FILES)
 156 $(WIN64_CROSS): $(WIN64_FILES)
 157 $(WINCE_CROSS): $(WINCE_FILES)
 158 $(C67_CROSS): $(C67_FILES)
 159 $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS): $(ARM_FILES)
 160
 161 # libtcc generation and test
 162 ifdef NOTALLINONE
 163 LIBTCC_OBJ = $(filter-out tcc.o,$(patsubst %.c,%.o,$(filter %.c,$(NATIVE_FILES))))
 164 LIBTCC_INC = $(filter %.h,$(CORE_FILES)) $(filter-out $(CORE_FILES),$(NATIVE_FILES))
 165 $(LIBTCC_OBJ) tcc.o : NATIVE_DEFINES += -DNOTALLINONE
 166 else
 167 LIBTCC_OBJ = libtcc.o
 168 LIBTCC_INC = $(NATIVE_FILES)
 169 tcc.o : NATIVE_DEFINES += -DNOTALLINONE
 170 endif
 171
 172 $(LIBTCC_OBJ) tcc.o : %.o : %.c $(LIBTCC_INC)
 173         $(CC) -o $@ -c $< $(NATIVE_DEFINES) $(CFLAGS)
 174
 175 libtcc.a: $(LIBTCC_OBJ)
 176         $(AR) rcs $@ $^
 177
 178 libtcc.so.1.0: $(LIBTCC_OBJ)
 179         $(CC) -shared -Wl,-soname,$@ -o $@ $^
 180         ln -sf libtcc.so.1.0 libtcc.so.1
 181         ln -sf libtcc.so.1.0 libtcc.so
 182
 183 libtcc_test$(EXESUF): tests/libtcc_test.c $(LIBTCCB)
 184         $(CC) -o $@ $^ -I. $(CFLAGS) $(LIBS) $(LIBTCCL)
 185
 186 libtest: libtcc_test$(EXESUF) $(LIBTCC1)
 187         ./libtcc_test$(EXESUF) lib_path=.
 188
 189 # profiling version
 190 tcc_p$(EXESUF): $(NATIVE_FILES)
 191         $(CC) -o $@ $< $(NATIVE_DEFINES) $(CFLAGS_P) $(LIBS_P)
 192
 193 # windows utilities
 194 tiny_impdef$(EXESUF): win32/tools/tiny_impdef.c
 195         $(CC) -o $@ $< $(CFLAGS)
 196 tiny_libmaker$(EXESUF): win32/tools/tiny_libmaker.c
 197         $(CC) -o $@ $< $(CFLAGS)
 198
 199 # TinyCC runtime libraries
 200 LIBTCC1_OBJS=$(LIBTCC1_DIR)/libtcc1.o $(ALLOCA_O)
 201 LIBTCC1_CC=$(CC)
 202 VPATH+=lib
 203
 204 WINDLLS=$(LIBTCC1_DIR)/crt1.o $(LIBTCC1_DIR)/wincrt1.o $(LIBTCC1_DIR)/dllcrt1.o $(LIBTCC1_DIR)/dllmain.o
 205 ifdef CONFIG_WIN32
 206     # for windows, we must use TCC because we generate ELF objects
 207     LIBTCC1_OBJS+=$(WINDLLS) $(LIBTCC1_DIR)/chkstk.o $(LIBTCC1_DIR)/bcheck.o
 208     LIBTCC1_CC=./$(TCC)$(EXESUF) -B. -Iinclude $(NATIVE_DEFINES)
 209     VPATH+=win32/lib
 210 endif
 211
 212 ifdef CONFIG_WIN64
 213     # windows 64: fixme: chkstk.o bcheck.o fails, not included
 214     # windows 64: fixme: alloca86_64 is broken
 215     LIBTCC1_OBJS+=$(WINDLLS)
 216     LIBTCC1_CC=./$(TCC)$(EXESUF) -B. -Iinclude $(NATIVE_DEFINES)
 217     VPATH+=win32/lib
 218 endif
 219 #~ win32/lib/64/libtcc1.o:
 220         #~ $(CC) -o $@ -c $< $(NATIVE_DEFINES) $(CFLAGS)
 221 $(LIBTCC1_DIR)/%.o: %.c
 222         $(LIBTCC1_CC) -o $@ -c $< -O2 -Wall
 223 $(LIBTCC1_DIR)/%.o: %.S
 224         $(LIBTCC1_CC) -o $@ -c $<
 225
 226 $(LIBTCC1_DIR)/libtcc1.a: $(LIBTCC1_OBJS)
 227         $(AR) rcs $@ $^
 228         $(RM) $^
 229
 230 #recursively build cross-compiler lib archives for each arch
 231 win32: $(TCC)$(EXESUF) $(WIN64_CROSS)
 232 #testing: bleeding: cross-cross (./configure --enable-mingw32 --enable-cross)
 233 #fixme: The windows exe cross-compilers still use Linux libc
 234 #fixme: thus cygwin or some such needed to even run them on Windows
 235         $(MAKE) CC=./$(I386_CROSS) ARCH=i386 LIBTCC1_DIR=lib lib/libtcc1.a
 236         $(MAKE) CC=./$(X64_CROSS) LIBTCC1_DIR=lib64 \
 237     ARCH=x86-64 LIBTCC1_OBJS="lib/libtcc1.o alloca86_64.o" lib64/libtcc1.a
 238         $(MAKE) CC=./$(WIN64_CROSS) CONFIG_CROSS= TCC=./x86_64-win32-tcc \
 239     ARCH=x86-64 LIBTCC1_DIR=win32/lib/64 CONFIG_WIN64=1 win32/lib/64/libtcc1.a
 240     #todo: add arm, etc cross lib archives
 241
 242 win64: $(PROGS_CROSS)
 243 #testing: bleeding: mingw64 cross-cross lib stuff would go here
 244         $(MAKE) TCC=./$(WIN32_CROSS) CC=./$(WIN32_CROSS) LIBTCC1_DIR=win32/lib/32 \
 245     ARCH=i386 CONFIG_WIN32=1 win32/lib/32/libtcc1.a
 246         $(MAKE) CC=./$(I386_CROSS) LIBTCC1_DIR=lib ARCH=i386 lib/libtcc1.a
 247         $(MAKE) CC=./$(X64_CROSS) LIBTCC1_DIR=lib64 ARCH=x86-64 lib64/libtcc1.a
 248
 249 i386: $(PROGS_CROSS)
 250 #testing: unstable: build cross-compiler libs on i386 platform
 251         $(MAKE) TCC=./$(WIN32_CROSS) CC=./$(WIN32_CROSS) LIBTCC1_DIR=win32/lib/32 \
 252     ARCH=i386 CONFIG_WIN32=1 win32/lib/32/libtcc1.a
 253         $(MAKE) TCC=./$(WIN64_CROSS) CC=./$(WIN64_CROSS) LIBTCC1_DIR=win32/lib/64 \
 254     ARCH=x86-64 CONFIG_WIN64=1 win32/lib/64/libtcc1.a
 255         $(MAKE) CC=./$(X64_CROSS) LIBTCC1_DIR=lib64 ARCH=x86-64 lib64/libtcc1.a
 256
 257 x86-64: $(PROGS_CROSS)
 258 #stable: build cross-compiler lib archives on x86_64 platform
 259         $(MAKE) TCC=./$(WIN32_CROSS) CC=./$(WIN32_CROSS) LIBTCC1_DIR=win32/lib/32 \
 260     ARCH=i386 CONFIG_WIN32=1 win32/lib/32/libtcc1.a
 261         $(MAKE) TCC=./$(WIN64_CROSS) CC=./$(WIN64_CROSS) LIBTCC1_DIR=win32/lib/64 \
 262     ARCH=x86-64 CONFIG_WIN64=1 win32/lib/64/libtcc1.a
 263         $(MAKE) CC=./$(I386_CROSS) LIBTCC1_DIR=lib ARCH=i386 lib/libtcc1.a
 264
 265 # install
 266 TCC_INCLUDES = stdarg.h stddef.h stdbool.h float.h varargs.h tcclib.h
 267 INSTALL=install
 268
 269 ifndef CONFIG_WIN32
 270 install: $(PROGS) $(LIBTCC1) $(BCHECK_O) $(LIBTCCLIBS) tcc.1 tcc-doc.info tcc-doc.html
 271         mkdir -p "$(bindir)"
 272         -$(STRIP) $(PROGS)
 273         $(INSTALL) -m755 $(PROGS) "$(bindir)"
 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         mkdir -p "$(tccdir)/lib"
 281         -$(INSTALL) lib/libtcc1.a "$(tccdir)/lib"
 282         mkdir -p "$(tccdir)/lib64"
 283         -$(INSTALL) lib64/libtcc1.a "$(tccdir)/lib64"
 284 ifneq ($(BCHECK_O),)
 285         $(INSTALL) -m644 $(BCHECK_O) "$(tccdir)"
 286 endif
 287         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 288         mkdir -p "$(libdir)"
 289         -$(INSTALL) -m755 $(LIBTCCB) "$(libdir)"
 290 ifdef DISABLE_STATIC
 291         ln -sf "$(ln_libdir)/libtcc.so.1.0" "$(libdir)/libtcc.so.1"
 292         ln -sf "$(ln_libdir)/libtcc.so.1.0" "$(libdir)/libtcc.so"
 293 endif
 294         mkdir -p "$(includedir)"
 295         $(INSTALL) -m644 libtcc.h "$(includedir)"
 296         mkdir -p "$(docdir)"
 297         $(INSTALL) -m644 tcc-doc.html "$(docdir)"
 298 ifdef CONFIG_CROSS
 299         mkdir -p "$(tccdir)/win32/lib"
 300         $(INSTALL) -m644 win32/lib/*.def "$(tccdir)/win32/lib"
 301         mkdir -p "$(tccdir)/win32/lib/32"
 302         $(INSTALL) win32/lib/32/libtcc1.a "$(tccdir)/win32/lib/32"
 303         mkdir -p "$(tccdir)/win32/lib/64"
 304         $(INSTALL) win32/lib/64/libtcc1.a "$(tccdir)/win32/lib/64"
 305         cp -r win32/include/. "$(tccdir)/include"
 306         cp -r win32/examples/. "$(tccdir)/examples"
 307 endif
 308
 309 uninstall:
 310         rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
 311         rm -fv $(foreach P,$(BCHECK_O),"$(tccdir)/$P")
 312         rm -fv $(foreach P,$(TCC_INCLUDES),"$(tccdir)/include/$P")
 313         rm -fv "$(docdir)/tcc-doc.html" "$(mandir)/man1/tcc.1"
 314         rm -fv "$(libdir)/$(LIBTCCB)" "$(includedir)/libtcc.h"
 315         rm -fv "$(tccdir)/lib/libtcc1.a"
 316         rm -fv "$(tccdir)/lib64/libtcc1.a"
 317 ifdef DISABLE_STATIC
 318         rm -fv "$(libdir)/libtcc.so"
 319         rm -fv "$(libdir)/libtcc.so.1"
 320         rm -fv "$(libdir)/libtcc.so.1.0"
 321 else
 322         rm -fv "$(libdir)/libtcc.a"
 323 endif
 324         -rmdir "$(tccdir)/lib"
 325         -rmdir "$(tccdir)/lib64"
 326         -rmdir "$(tccdir)"
 327 ifdef CONFIG_CROSS
 328         rm -rfv "$(tccdir)/include"
 329         rm -rfv "$(tccdir)/examples"
 330         rm -rfv "$(tccdir)/win32"
 331 endif
 332 else
 333 install: $(PROGS) $(LIBTCC1) libtcc.a tcc-doc.html
 334         mkdir -p "$(tccdir)"
 335         mkdir -p "$(tccdir)/lib"
 336         mkdir -p "$(tccdir)/include"
 337         mkdir -p "$(tccdir)/examples"
 338         mkdir -p "$(tccdir)/doc"
 339         mkdir -p "$(tccdir)/libtcc"
 340         $(INSTALL) -s -m755 $(PROGS) "$(tccdir)"
 341         $(INSTALL) -m644 win32/lib/*.def "$(tccdir)/lib"
 342         cp -r win32/include/. "$(tccdir)/include"
 343         cp -r win32/examples/. "$(tccdir)/examples"
 344         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 345         $(INSTALL) -m644 tcc-doc.html win32/tcc-win32.txt "$(tccdir)/doc"
 346         $(INSTALL) -m644 $(LIBTCCB) libtcc.h "$(tccdir)/libtcc"
 347         mkdir -p "$(tccdir)/win32/lib/32"
 348         -$(INSTALL) win32/lib/32/libtcc1.a "$(tccdir)/win32/lib/32"
 349         mkdir -p "$(tccdir)/win32/lib/64"
 350         -$(INSTALL) win32/lib/64/libtcc1.a "$(tccdir)/win32/lib/64"
 351 ifdef CONFIG_CROSS
 352         $(INSTALL) lib/libtcc1.a "$(tccdir)/lib"
 353         mkdir -p "$(tccdir)/lib64"
 354         $(INSTALL) lib64/libtcc1.a "$(tccdir)/lib64
 355 endif
 356
 357 endif
 358
 359 # documentation and man page
 360 tcc-doc.html: tcc-doc.texi
 361         -texi2html -monolithic -number $<
 362
 363 tcc.1: tcc-doc.texi
 364         -./texi2pod.pl $< tcc.pod
 365         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 366
 367 tcc-doc.info: tcc-doc.texi
 368         makeinfo tcc-doc.texi
 369
 370 .PHONY: all libtest clean tar distclean install uninstall win32 win64 x86 x86-64
 371
 372 # tar release (use 'make -k tar' on a checkouted tree)
 373 TCC-VERSION=tcc-$(shell cat VERSION)
 374 tar:
 375         rm -rf /tmp/$(TCC-VERSION)
 376         cp -r . /tmp/$(TCC-VERSION)
 377         ( cd /tmp ; tar zcvf ~/$(TCC-VERSION).tar.gz $(TCC-VERSION) --exclude CVS )
 378         rm -rf /tmp/$(TCC-VERSION)
 379
 380 # in tests subdir
 381 %est:
 382         $(MAKE) -C tests $@
 383
 384 clean:
 385         rm -vf $(PROGS) tcc_p$(EXESUF) tcc.pod *~ *.o *.a *.out *.so* *.exe libtcc_test$(EXESUF)
 386         rm -vf win32/lib/32/libtcc1.a win32/lib/64/libtcc1.a lib64/libtcc1.a lib/libtcc1.a $(WIN32_CROSS)
 387         $(MAKE) -C tests $@
 388
 389 distclean: clean
 390         rm -vf config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
 391
 392 config.mak:
 393         @echo Running configure ...
 394         @./configure
 395
 396 endif # ifeq ($(TOP),.)