Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4
   5 TOP ?= .
   6 include $(TOP)/config.mak
   7
   8 CFLAGS+=-g -Wall
   9 CFLAGS_P=$(CFLAGS) -pg -static -DCONFIG_TCC_STATIC
  10 LIBS_P=
  11
  12 ifneq ($(GCC_MAJOR),2)
  13 CFLAGS+=-fno-strict-aliasing
  14 ifneq ($(GCC_MAJOR),3)
  15 CFLAGS+=-Wno-pointer-sign -Wno-sign-compare -D_FORTIFY_SOURCE=0
  16 endif
  17 endif
  18
  19 ifeq ($(ARCH),i386)
  20 CFLAGS+=-mpreferred-stack-boundary=2
  21 ifeq ($(GCC_MAJOR),2)
  22 CFLAGS+=-m386 -malign-functions=0
  23 else
  24 CFLAGS+=-march=i386 -falign-functions=0
  25 endif
  26 endif
  27
  28 ifndef CONFIG_WIN32
  29 LIBS=-lm
  30 ifndef CONFIG_NOLDL
  31 LIBS+=-ldl
  32 endif
  33 endif
  34
  35 ifeq ($(ARCH),i386)
  36 NATIVE_TARGET=-DTCC_TARGET_I386
  37 LIBTCC1=libtcc1.a
  38 BCHECK_O=bcheck.o
  39 ALLOCA_O=alloca86.o alloca86-bt.o
  40 else
  41 ifeq ($(ARCH),x86-64)
  42 NATIVE_TARGET=-DTCC_TARGET_X86_64
  43 LIBTCC1=libtcc1.a
  44 BCHECK_O=
  45 ALLOCA_O=alloca86_64.o
  46 endif
  47 endif
  48
  49 ifeq ($(ARCH),arm)
  50 NATIVE_TARGET=-DTCC_TARGET_ARM
  51 NATIVE_TARGET+=$(if $(wildcard /lib/ld-linux.so.3),-DTCC_ARM_EABI)
  52 NATIVE_TARGET+=$(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
  53 endif
  54
  55 ifdef CONFIG_WIN32
  56 NATIVE_TARGET+=-DTCC_TARGET_PE
  57 BCHECK_O=
  58 endif
  59
  60 ifneq ($(wildcard /lib/ld-uClibc.so.0),)
  61 NATIVE_TARGET+=-DTCC_UCLIBC
  62 BCHECK_O=
  63 endif
  64
  65 ifdef CONFIG_USE_LIBGCC
  66 LIBTCC1=
  67 endif
  68
  69 ifeq ($(TOP),.)
  70
  71 PROGS=tcc$(EXESUF)
  72 I386_CROSS = i386-tcc$(EXESUF)
  73 WIN32_CROSS = i386-win32-tcc$(EXESUF)
  74 WIN64_CROSS = x86_64-win32-tcc$(EXESUF)
  75 WINCE_CROSS = arm-win32-tcc$(EXESUF)
  76 X64_CROSS = x86_64-tcc$(EXESUF)
  77 ARM_CROSS = arm-tcc-fpa$(EXESUF) arm-tcc-fpa-ld$(EXESUF) \
  78     arm-tcc-vfp$(EXESUF) arm-tcc-vfp-eabi$(EXESUF)
  79 C67_CROSS = c67-tcc$(EXESUF)
  80
  81 CORE_FILES = tcc.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c \
  82     tcc.h config.h libtcc.h tcctok.h
  83 I386_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h
  84 WIN32_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h tccpe.c
  85 WIN64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-asm.c x86_64-asm.h x86_64-tok.h tccpe.c
  86 WINCE_FILES = $(CORE_FILES) arm-gen.c tccpe.c
  87 X86_64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-asm.c x86_64-asm.h x86_64-tok.h
  88 ARM_FILES = $(CORE_FILES) arm-gen.c
  89 C67_FILES = $(CORE_FILES) c67-gen.c tcccoff.c
  90
  91 ifdef CONFIG_WIN32
  92 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
  93 NATIVE_FILES=$(WIN32_FILES)
  94 PROGS_CROSS=$(WIN64_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
  95 else
  96 ifeq ($(ARCH),i386)
  97 NATIVE_FILES=$(I386_FILES)
  98 PROGS_CROSS=$(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
  99 else
 100 ifeq ($(ARCH),x86-64)
 101 NATIVE_FILES=$(X86_64_FILES)
 102 PROGS_CROSS=$(I386_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 103 else
 104 ifeq ($(ARCH),arm)
 105 NATIVE_FILES=$(ARM_FILES)
 106 PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(C67_CROSS)
 107 endif
 108 endif
 109 endif
 110 endif
 111
 112 ifdef CONFIG_CROSS
 113 PROGS+=$(PROGS_CROSS)
 114 endif
 115
 116 all: $(PROGS) $(LIBTCC1) $(BCHECK_O) libtcc.a tcc-doc.html tcc.1 libtcc_test$(EXESUF)
 117
 118 # Host Tiny C Compiler
 119 tcc$(EXESUF): $(NATIVE_FILES)
 120         $(CC) -o $@ $< $(NATIVE_TARGET) $(CFLAGS) $(LIBS)
 121
 122 # Cross Tiny C Compilers
 123 i386-tcc$(EXESUF): $(I386_FILES)
 124         $(CC) -o $@ $< -DTCC_TARGET_I386 $(CFLAGS) $(LIBS)
 125
 126 i386-win32-tcc$(EXESUF): $(WIN32_FILES)
 127         $(CC) -o $@ $< -DTCC_TARGET_PE $(CFLAGS) $(LIBS)
 128
 129 x86_64-win32-tcc$(EXESUF): $(WIN32_FILES)
 130         $(CC) -o $@ $< -DTCC_TARGET_PE -DTCC_TARGET_X86_64 $(CFLAGS) $(LIBS)
 131
 132 x86_64-tcc$(EXESUF): $(X86_64_FILES)
 133         $(CC) -o $@ $< -DTCC_TARGET_X86_64 $(CFLAGS) $(LIBS)
 134
 135 c67-tcc$(EXESUF): $(C67_FILES)
 136         $(CC) -o $@ $< -DTCC_TARGET_C67 $(CFLAGS) $(LIBS)
 137
 138 arm-win32-tcc$(EXESUF): $(WIN32_FILES)
 139         $(CC) -o $@ $< -DTCC_TARGET_PE -DTCC_TARGET_ARM $(CFLAGS) $(LIBS)
 140
 141 arm-tcc-fpa$(EXESUF): $(ARM_FILES)
 142         $(CC) -o $@ $< -DTCC_TARGET_ARM $(CFLAGS) $(LIBS)
 143
 144 arm-tcc-fpa-ld$(EXESUF): $(ARM_FILES)
 145         $(CC) -o $@ $< -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12 $(CFLAGS) $(LIBS)
 146
 147 arm-tcc-vfp$(EXESUF): $(ARM_FILES)
 148         $(CC) -o $@ $< -DTCC_TARGET_ARM -DTCC_ARM_VFP $(CFLAGS) $(LIBS)
 149
 150 arm-tcc-vfp-eabi$(EXESUF): $(ARM_FILES)
 151         $(CC) -o $@ $< -DTCC_TARGET_ARM -DTCC_ARM_EABI $(CFLAGS) $(LIBS)
 152
 153 # libtcc generation and test
 154 libtcc.o: $(NATIVE_FILES)
 155         $(CC) -o $@ -c libtcc.c $(NATIVE_TARGET) $(CFLAGS)
 156
 157 libtcc.a: libtcc.o
 158         $(AR) rcs $@ $^
 159
 160 libtcc_test$(EXESUF): tests/libtcc_test.c libtcc.a
 161         $(CC) -o $@ $^ -I. $(CFLAGS) $(LIBS)
 162
 163 libtest: libtcc_test$(EXESUF) $(LIBTCC1)
 164         ./libtcc_test$(EXESUF) lib_path=.
 165
 166 # profiling version
 167 tcc_p$(EXESUF): $(NATIVE_FILES)
 168         $(CC) -o $@ $< $(NATIVE_TARGET) $(CFLAGS_P) $(LIBS_P)
 169
 170 # windows utilities
 171 tiny_impdef$(EXESUF): win32/tools/tiny_impdef.c
 172         $(CC) -o $@ $< $(CFLAGS)
 173 tiny_libmaker$(EXESUF): win32/tools/tiny_libmaker.c
 174         $(CC) -o $@ $< $(CFLAGS)
 175
 176 # TinyCC runtime libraries
 177 LIBTCC1_OBJS=libtcc1.o $(ALLOCA_O)
 178 LIBTCC1_CC=$(CC)
 179 VPATH+=lib
 180
 181 ifdef CONFIG_WIN32
 182 # for windows, we must use TCC because we generate ELF objects
 183 LIBTCC1_OBJS+=crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
 184 LIBTCC1_CC=./tcc.exe -Bwin32 -Iinclude $(NATIVE_TARGET)
 185 VPATH+=win32/lib
 186 endif
 187
 188 %.o: %.c
 189         $(LIBTCC1_CC) -o $@ -c $< -O2 -Wall
 190 %.o: %.S
 191         $(LIBTCC1_CC) -o $@ -c $<
 192
 193 libtcc1.a: $(LIBTCC1_OBJS)
 194         $(AR) rcs $@ $^
 195
 196 bcheck.o: bcheck.c
 197         $(CC) -o $@ -c $< -O2 -Wall
 198
 199 # install
 200 TCC_INCLUDES = stdarg.h stddef.h stdbool.h float.h varargs.h tcclib.h
 201 INSTALL=install
 202
 203 ifndef CONFIG_WIN32
 204 install: $(PROGS) $(LIBTCC1) $(BCHECK_O) libtcc.a tcc.1 tcc-doc.html
 205         mkdir -p "$(bindir)"
 206         $(INSTALL) -s -m755 $(PROGS) "$(bindir)"
 207         mkdir -p "$(mandir)/man1"
 208         $(INSTALL) tcc.1 "$(mandir)/man1"
 209         mkdir -p "$(tccdir)"
 210         mkdir -p "$(tccdir)/include"
 211 ifneq ($(LIBTCC1),)
 212         $(INSTALL) -m644 $(LIBTCC1) "$(tccdir)"
 213 endif
 214 ifneq ($(BCHECK_O),)
 215         $(INSTALL) -m644 $(BCHECK_O) "$(tccdir)"
 216 endif
 217         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 218         mkdir -p "$(docdir)"
 219         $(INSTALL) -m644 tcc-doc.html "$(docdir)"
 220         mkdir -p "$(libdir)"
 221         $(INSTALL) -m644 libtcc.a "$(libdir)"
 222         mkdir -p "$(includedir)"
 223         $(INSTALL) -m644 libtcc.h "$(includedir)"
 224
 225 uninstall:
 226         rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
 227         rm -fv $(foreach P,$(LIBTCC1) $(BCHECK_O),"$(tccdir)/$P")
 228         rm -fv $(foreach P,$(TCC_INCLUDES),"$(tccdir)/include/$P")
 229         rm -fv "$(docdir)/tcc-doc.html" "$(mandir)/man1/tcc.1"
 230         rm -fv "$(libdir)/libtcc.a" "$(includedir)/libtcc.h"
 231
 232 else
 233 install: $(PROGS) $(LIBTCC1) libtcc.a tcc-doc.html
 234         mkdir -p "$(tccdir)"
 235         mkdir -p "$(tccdir)/lib"
 236         mkdir -p "$(tccdir)/include"
 237         mkdir -p "$(tccdir)/examples"
 238         mkdir -p "$(tccdir)/doc"
 239         mkdir -p "$(tccdir)/libtcc"
 240         $(INSTALL) -s -m755 $(PROGS) "$(tccdir)"
 241         $(INSTALL) -m644 $(LIBTCC1) win32/lib/*.def "$(tccdir)/lib"
 242         cp -r win32/include/. "$(tccdir)/include"
 243         cp -r win32/examples/. "$(tccdir)/examples"
 244         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 245         $(INSTALL) -m644 tcc-doc.html win32/tcc-win32.txt "$(tccdir)/doc"
 246         $(INSTALL) -m644 libtcc.a libtcc.h "$(tccdir)/libtcc"
 247 endif
 248
 249 # documentation and man page
 250 tcc-doc.html: tcc-doc.texi
 251         -texi2html -monolithic -number $<
 252
 253 tcc.1: tcc-doc.texi
 254         -./texi2pod.pl $< tcc.pod
 255         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 256
 257 # tar release (use 'make -k tar' on a checkouted tree)
 258 TCC-VERSION=tcc-$(shell cat VERSION)
 259 tar:
 260         rm -rf /tmp/$(TCC-VERSION)
 261         cp -r . /tmp/$(TCC-VERSION)
 262         ( cd /tmp ; tar zcvf ~/$(TCC-VERSION).tar.gz $(TCC-VERSION) --exclude CVS )
 263         rm -rf /tmp/$(TCC-VERSION)
 264
 265 # in tests subdir
 266 test clean:
 267         $(MAKE) -C tests $@
 268
 269 config.mak:
 270         @echo Running configure ...
 271         @./configure
 272
 273 # clean
 274 clean: local_clean
 275 local_clean:
 276         rm -vf $(PROGS) tcc_p$(EXESUF) tcc.pod *~ *.o *.a *.out libtcc_test$(EXESUF)
 277
 278 distclean: clean
 279         rm -vf config.h config.mak config.texi tcc.1
 280
 281 endif # ifeq ($(TOP),.)