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 X64_CROSS = x86_64-tcc$(EXESUF)
  76 ARM_CROSS = arm-tcc-fpa$(EXESUF) arm-tcc-fpa-ld$(EXESUF) \
  77     arm-tcc-vfp$(EXESUF) arm-tcc-vfp-eabi$(EXESUF)
  78 C67_CROSS = c67-tcc$(EXESUF)
  79
  80 CORE_FILES = tcc.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c \
  81     tcc.h config.h libtcc.h tcctok.h
  82 I386_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h
  83 WIN32_FILES = $(CORE_FILES) i386-gen.c i386-asm.c i386-asm.h i386-tok.h tccpe.c
  84 WIN64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-asm.c x86_64-asm.h x86_64-tok.h tccpe.c
  85 X86_64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-asm.c x86_64-asm.h x86_64-tok.h
  86 ARM_FILES = $(CORE_FILES) arm-gen.c
  87 C67_FILES = $(CORE_FILES) c67-gen.c tcccoff.c
  88
  89 ifdef CONFIG_WIN32
  90 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
  91 NATIVE_FILES=$(WIN32_FILES)
  92 PROGS_CROSS=$(WIN64_CROSS) $(I386_CROSS) $(X64_CROSS) $(ARM_CROSS) $(C67_CROSS)
  93 else
  94 ifeq ($(ARCH),i386)
  95 NATIVE_FILES=$(I386_FILES)
  96 PROGS_CROSS=$(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
  97 else
  98 ifeq ($(ARCH),x86-64)
  99 NATIVE_FILES=$(X86_64_FILES)
 100 PROGS_CROSS=$(I386_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(ARM_CROSS) $(C67_CROSS)
 101 else
 102 ifeq ($(ARCH),arm)
 103 NATIVE_FILES=$(ARM_FILES)
 104 PROGS_CROSS=$(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS) $(C67_CROSS)
 105 endif
 106 endif
 107 endif
 108 endif
 109
 110 ifdef CONFIG_CROSS
 111 PROGS+=$(PROGS_CROSS)
 112 endif
 113
 114 all: $(PROGS) $(LIBTCC1) $(BCHECK_O) libtcc.a tcc-doc.html tcc.1 libtcc_test$(EXESUF)
 115
 116 # Host Tiny C Compiler
 117 tcc$(EXESUF): $(NATIVE_FILES)
 118         $(CC) -o $@ $< $(NATIVE_TARGET) $(CFLAGS) $(LIBS)
 119
 120 # Cross Tiny C Compilers
 121 i386-tcc$(EXESUF): $(I386_FILES)
 122         $(CC) -o $@ $< -DTCC_TARGET_I386 $(CFLAGS) $(LIBS)
 123
 124 i386-win32-tcc$(EXESUF): $(WIN32_FILES)
 125         $(CC) -o $@ $< -DTCC_TARGET_PE $(CFLAGS) $(LIBS)
 126
 127 x86_64-win32-tcc$(EXESUF): $(WIN32_FILES)
 128         $(CC) -o $@ $< -DTCC_TARGET_PE -DTCC_TARGET_X86_64 $(CFLAGS) $(LIBS)
 129
 130 x86_64-tcc$(EXESUF): $(X86_64_FILES)
 131         $(CC) -o $@ $< -DTCC_TARGET_X86_64 $(CFLAGS) $(LIBS)
 132
 133 c67-tcc$(EXESUF): $(C67_FILES)
 134         $(CC) -o $@ $< -DTCC_TARGET_C67 $(CFLAGS) $(LIBS)
 135
 136 arm-tcc-fpa$(EXESUF): $(ARM_FILES)
 137         $(CC) -o $@ $< -DTCC_TARGET_ARM $(CFLAGS) $(LIBS)
 138
 139 arm-tcc-fpa-ld$(EXESUF): $(ARM_FILES)
 140         $(CC) -o $@ $< -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12 $(CFLAGS) $(LIBS)
 141
 142 arm-tcc-vfp$(EXESUF): $(ARM_FILES)
 143         $(CC) -o $@ $< -DTCC_TARGET_ARM -DTCC_ARM_VFP $(CFLAGS) $(LIBS)
 144
 145 arm-tcc-vfp-eabi$(EXESUF): $(ARM_FILES)
 146         $(CC) -o $@ $< -DTCC_TARGET_ARM -DTCC_ARM_EABI $(CFLAGS) $(LIBS)
 147
 148 # libtcc generation and test
 149 libtcc.o: $(NATIVE_FILES)
 150         $(CC) -o $@ -c libtcc.c $(NATIVE_TARGET) $(CFLAGS)
 151
 152 libtcc.a: libtcc.o
 153         $(AR) rcs $@ $^
 154
 155 libtcc_test$(EXESUF): tests/libtcc_test.c libtcc.a
 156         $(CC) -o $@ $^ -I. $(CFLAGS) $(LIBS)
 157
 158 libtest: libtcc_test$(EXESUF) $(LIBTCC1)
 159         ./libtcc_test$(EXESUF) lib_path=.
 160
 161 # profiling version
 162 tcc_p$(EXESUF): $(NATIVE_FILES)
 163         $(CC) -o $@ $< $(NATIVE_TARGET) $(CFLAGS_P) $(LIBS_P)
 164
 165 # windows utilities
 166 tiny_impdef$(EXESUF): win32/tools/tiny_impdef.c
 167         $(CC) -o $@ $< $(CFLAGS)
 168 tiny_libmaker$(EXESUF): win32/tools/tiny_libmaker.c
 169         $(CC) -o $@ $< $(CFLAGS)
 170
 171 # TinyCC runtime libraries
 172 LIBTCC1_OBJS=libtcc1.o $(ALLOCA_O)
 173 LIBTCC1_CC=$(CC)
 174 VPATH+=lib
 175
 176 ifdef CONFIG_WIN32
 177 # for windows, we must use TCC because we generate ELF objects
 178 LIBTCC1_OBJS+=crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
 179 LIBTCC1_CC=./tcc.exe -Bwin32 -Iinclude $(NATIVE_TARGET)
 180 VPATH+=win32/lib
 181 endif
 182
 183 %.o: %.c
 184         $(LIBTCC1_CC) -o $@ -c $< -O2 -Wall
 185 %.o: %.S
 186         $(LIBTCC1_CC) -o $@ -c $<
 187
 188 libtcc1.a: $(LIBTCC1_OBJS)
 189         $(AR) rcs $@ $^
 190
 191 bcheck.o: bcheck.c
 192         $(CC) -o $@ -c $< -O2 -Wall
 193
 194 # install
 195 TCC_INCLUDES = stdarg.h stddef.h stdbool.h float.h varargs.h tcclib.h
 196 INSTALL=install
 197
 198 ifndef CONFIG_WIN32
 199 install: $(PROGS) $(LIBTCC1) $(BCHECK_O) libtcc.a tcc.1 tcc-doc.html
 200         mkdir -p "$(bindir)"
 201         $(INSTALL) -s -m755 $(PROGS) "$(bindir)"
 202         mkdir -p "$(mandir)/man1"
 203         $(INSTALL) tcc.1 "$(mandir)/man1"
 204         mkdir -p "$(tccdir)"
 205         mkdir -p "$(tccdir)/include"
 206 ifneq ($(LIBTCC1),)
 207         $(INSTALL) -m644 $(LIBTCC1) "$(tccdir)"
 208 endif
 209 ifneq ($(BCHECK_O),)
 210         $(INSTALL) -m644 $(BCHECK_O) "$(tccdir)"
 211 endif
 212         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 213         mkdir -p "$(docdir)"
 214         $(INSTALL) -m644 tcc-doc.html "$(docdir)"
 215         mkdir -p "$(libdir)"
 216         $(INSTALL) -m644 libtcc.a "$(libdir)"
 217         mkdir -p "$(includedir)"
 218         $(INSTALL) -m644 libtcc.h "$(includedir)"
 219
 220 uninstall:
 221         rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
 222         rm -fv $(foreach P,$(LIBTCC1) $(BCHECK_O),"$(tccdir)/$P")
 223         rm -fv $(foreach P,$(TCC_INCLUDES),"$(tccdir)/include/$P")
 224         rm -fv "$(docdir)/tcc-doc.html" "$(mandir)/man1/tcc.1"
 225         rm -fv "$(libdir)/libtcc.a" "$(includedir)/libtcc.h"
 226
 227 else
 228 install: $(PROGS) $(LIBTCC1) libtcc.a tcc-doc.html
 229         mkdir -p "$(tccdir)"
 230         mkdir -p "$(tccdir)/lib"
 231         mkdir -p "$(tccdir)/include"
 232         mkdir -p "$(tccdir)/examples"
 233         mkdir -p "$(tccdir)/doc"
 234         mkdir -p "$(tccdir)/libtcc"
 235         $(INSTALL) -s -m755 $(PROGS) "$(tccdir)"
 236         $(INSTALL) -m644 $(LIBTCC1) win32/lib/*.def "$(tccdir)/lib"
 237         cp -r win32/include/. "$(tccdir)/include"
 238         cp -r win32/examples/. "$(tccdir)/examples"
 239         $(INSTALL) -m644 $(addprefix include/,$(TCC_INCLUDES)) "$(tccdir)/include"
 240         $(INSTALL) -m644 tcc-doc.html win32/tcc-win32.txt "$(tccdir)/doc"
 241         $(INSTALL) -m644 libtcc.a libtcc.h "$(tccdir)/libtcc"
 242 endif
 243
 244 # documentation and man page
 245 tcc-doc.html: tcc-doc.texi
 246         -texi2html -monolithic -number $<
 247
 248 tcc.1: tcc-doc.texi
 249         -./texi2pod.pl $< tcc.pod
 250         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 251
 252 # tar release (use 'make -k tar' on a checkouted tree)
 253 TCC-VERSION=tcc-$(shell cat VERSION)
 254 tar:
 255         rm -rf /tmp/$(TCC-VERSION)
 256         cp -r . /tmp/$(TCC-VERSION)
 257         ( cd /tmp ; tar zcvf ~/$(TCC-VERSION).tar.gz $(TCC-VERSION) --exclude CVS )
 258         rm -rf /tmp/$(TCC-VERSION)
 259
 260 # in tests subdir
 261 test clean:
 262         $(MAKE) -C tests $@
 263
 264 config.mak:
 265         @echo Running configure ...
 266         @./configure
 267
 268 # clean
 269 clean: local_clean
 270 local_clean:
 271         rm -vf $(PROGS) tcc_p$(EXESUF) tcc.pod *~ *.o *.a *.out libtcc_test$(EXESUF)
 272
 273 distclean: clean
 274         rm -vf config.h config.mak config.texi tcc.1
 275
 276 endif # ifeq ($(TOP),.)