Makefile

   1 # --------------------------------------------------------------------------
   2 #
   3 # Tiny C Compiler Makefile
   4 #
   5
   6 ifndef TOP
   7  TOP = .
   8  INCLUDED = no
   9 endif
  10
  11 ifeq ($(findstring $(MAKECMDGOALS),clean distclean),)
  12  include $(TOP)/config.mak
  13 endif
  14
  15 ifeq (-$(GCC_MAJOR)-$(findstring $(GCC_MINOR),56789)-,-4--)
  16  CFLAGS += -D_FORTIFY_SOURCE=0
  17 endif
  18
  19 LIBTCC = libtcc.a
  20 LIBTCC1 = libtcc1.a
  21 LINK_LIBTCC =
  22 LIBS =
  23 CFLAGS += -I$(TOP)
  24 CFLAGS += $(CPPFLAGS)
  25 VPATH = $(TOPSRC)
  26
  27 ifdef CONFIG_WIN32
  28  CFG = -win
  29  ifneq ($(CONFIG_static),yes)
  30   LIBTCC = libtcc$(DLLSUF)
  31   LIBTCCDEF = libtcc.def
  32  endif
  33  NATIVE_TARGET = $(ARCH)-win$(if $(findstring arm,$(ARCH)),ce,32)
  34 else
  35  CFG = -unx
  36  LIBS=-lm -lpthread
  37  ifneq ($(CONFIG_ldl),no)
  38   LIBS+=-ldl
  39  endif
  40  # make libtcc as static or dynamic library?
  41  ifeq ($(CONFIG_static),no)
  42   LIBTCC=libtcc$(DLLSUF)
  43   export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
  44   ifneq ($(CONFIG_rpath),no)
  45     ifndef CONFIG_OSX
  46       LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
  47     else
  48       LINK_LIBTCC += -Wl,-rpath,"@executable_path/$(TOP)" -Wl,-rpath,"@executable_path/$(TOP)/../lib"
  49       DYLIBVER += -current_version $(VERSION)
  50       DYLIBVER += -compatibility_version $(VERSION)
  51     endif
  52   endif
  53  endif
  54  NATIVE_TARGET = $(ARCH)
  55  ifdef CONFIG_OSX
  56   NATIVE_TARGET = $(ARCH)-osx
  57   ifneq ($(CC_NAME),tcc)
  58     LDFLAGS += -flat_namespace -undefined warning
  59   endif
  60   export MACOSX_DEPLOYMENT_TARGET := 10.6
  61  endif
  62 endif
  63
  64 # run local version of tcc with local libraries and includes
  65 TCCFLAGS-unx = -B$(TOP) -I$(TOPSRC)/include -I$(TOPSRC) -I$(TOP)
  66 TCCFLAGS-win = -B$(TOPSRC)/win32 -I$(TOPSRC)/include -I$(TOPSRC) -I$(TOP) -L$(TOP)
  67 TCCFLAGS = $(TCCFLAGS$(CFG))
  68 TCC = $(TOP)/tcc$(EXESUF) $(TCCFLAGS)
  69
  70 # cross compiler targets to build
  71 TCC_X = i386 x86_64 i386-win32 x86_64-win32 x86_64-osx arm arm64 arm-wince c67
  72 TCC_X += riscv64
  73 # TCC_X += arm-fpa arm-fpa-ld arm-vfp arm-eabi
  74
  75 CFLAGS_P = $(CFLAGS) -pg -static -DCONFIG_TCC_STATIC -DTCC_PROFILE
  76 LIBS_P = $(LIBS)
  77 LDFLAGS_P = $(LDFLAGS)
  78
  79 CONFIG_$(ARCH) = yes
  80 NATIVE_DEFINES_$(CONFIG_i386) += -DTCC_TARGET_I386
  81 NATIVE_DEFINES_$(CONFIG_x86_64) += -DTCC_TARGET_X86_64
  82 NATIVE_DEFINES_$(CONFIG_WIN32) += -DTCC_TARGET_PE
  83 NATIVE_DEFINES_$(CONFIG_OSX) += -DTCC_TARGET_MACHO
  84 NATIVE_DEFINES_$(CONFIG_uClibc) += -DTCC_UCLIBC
  85 NATIVE_DEFINES_$(CONFIG_musl) += -DTCC_MUSL
  86 NATIVE_DEFINES_$(CONFIG_libgcc) += -DCONFIG_USE_LIBGCC
  87 NATIVE_DEFINES_$(CONFIG_selinux) += -DHAVE_SELINUX
  88 NATIVE_DEFINES_$(CONFIG_arm) += -DTCC_TARGET_ARM
  89 NATIVE_DEFINES_$(CONFIG_arm_eabihf) += -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
  90 NATIVE_DEFINES_$(CONFIG_arm_eabi) += -DTCC_ARM_EABI
  91 NATIVE_DEFINES_$(CONFIG_arm_vfp) += -DTCC_ARM_VFP
  92 NATIVE_DEFINES_$(CONFIG_arm64) += -DTCC_TARGET_ARM64
  93 NATIVE_DEFINES_$(CONFIG_riscv64) += -DTCC_TARGET_RISCV64
  94 NATIVE_DEFINES += $(NATIVE_DEFINES_yes)
  95
  96 ifeq ($(INCLUDED),no)
  97 # --------------------------------------------------------------------------
  98 # running top Makefile
  99
 100 PROGS = tcc$(EXESUF)
 101 TCCLIBS = $(LIBTCCDEF) $(LIBTCC) $(LIBTCC1)
 102 TCCDOCS = tcc.1 tcc-doc.html tcc-doc.info
 103
 104 all: $(PROGS) $(TCCLIBS) $(TCCDOCS)
 105
 106 # cross libtcc1.a targets to build
 107 LIBTCC1_X = i386 x86_64 i386-win32 x86_64-win32 x86_64-osx arm arm64 arm-wince
 108 LIBTCC1_X += riscv64
 109
 110 PROGS_CROSS = $(foreach X,$(TCC_X),$X-tcc$(EXESUF))
 111 LIBTCC1_CROSS = $(foreach X,$(LIBTCC1_X),$X-libtcc1.a)
 112
 113 # build cross compilers & libs
 114 cross: $(LIBTCC1_CROSS) $(PROGS_CROSS)
 115
 116 # build specific cross compiler & lib
 117 cross-%: %-tcc$(EXESUF) %-libtcc1.a ;
 118
 119 install: ; @$(MAKE) --no-print-directory  install$(CFG)
 120 install-strip: ; @$(MAKE) --no-print-directory  install$(CFG) CONFIG_strip=yes
 121 uninstall: ; @$(MAKE) --no-print-directory uninstall$(CFG)
 122
 123 ifdef CONFIG_cross
 124 all : cross
 125 endif
 126
 127 # --------------------------------------------
 128
 129 T = $(or $(CROSS_TARGET),$(NATIVE_TARGET),unknown)
 130 X = $(if $(CROSS_TARGET),$(CROSS_TARGET)-)
 131
 132 DEF-i386        = -DTCC_TARGET_I386
 133 DEF-x86_64      = -DTCC_TARGET_X86_64
 134 DEF-i386-win32  = -DTCC_TARGET_PE -DTCC_TARGET_I386
 135 DEF-x86_64-win32= -DTCC_TARGET_PE -DTCC_TARGET_X86_64
 136 DEF-x86_64-osx  = -DTCC_TARGET_MACHO -DTCC_TARGET_X86_64
 137 DEF-arm-wince   = -DTCC_TARGET_PE -DTCC_TARGET_ARM -DTCC_ARM_EABI -DTCC_ARM_VFP -DTCC_ARM_HARDFLOAT
 138 DEF-arm64       = -DTCC_TARGET_ARM64 -Wno-format
 139 DEF-c67         = -DTCC_TARGET_C67 -w # disable warnigs
 140 DEF-arm-fpa     = -DTCC_TARGET_ARM
 141 DEF-arm-fpa-ld  = -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12
 142 DEF-arm-vfp     = -DTCC_TARGET_ARM -DTCC_ARM_VFP
 143 DEF-arm-eabi    = -DTCC_TARGET_ARM -DTCC_ARM_VFP -DTCC_ARM_EABI
 144 DEF-arm-eabihf  = -DTCC_TARGET_ARM -DTCC_ARM_VFP -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
 145 DEF-arm         = $(DEF-arm-eabihf)
 146 DEF-riscv64     = -DTCC_TARGET_RISCV64
 147 DEF-$(NATIVE_TARGET) = $(NATIVE_DEFINES)
 148
 149 DEFINES += $(DEF-$T) $(DEF-all)
 150 DEFINES += $(if $(ROOT-$T),-DCONFIG_SYSROOT="\"$(ROOT-$T)\"")
 151 DEFINES += $(if $(CRT-$T),-DCONFIG_TCC_CRTPREFIX="\"$(CRT-$T)\"")
 152 DEFINES += $(if $(LIB-$T),-DCONFIG_TCC_LIBPATHS="\"$(LIB-$T)\"")
 153 DEFINES += $(if $(INC-$T),-DCONFIG_TCC_SYSINCLUDEPATHS="\"$(INC-$T)\"")
 154 DEFINES += $(DEF-$(or $(findstring win,$T),unx))
 155
 156 ifneq ($(X),)
 157 ifeq ($(CONFIG_WIN32),yes)
 158 DEF-win += -DTCC_LIBTCC1="\"$(X)libtcc1.a\""
 159 DEF-unx += -DTCC_LIBTCC1="\"lib/$(X)libtcc1.a\""
 160 else
 161 DEF-all += -DTCC_LIBTCC1="\"$(X)libtcc1.a\""
 162 DEF-win += -DCONFIG_TCCDIR="\"$(tccdir)/win32\""
 163 endif
 164 endif
 165
 166 # include custom configuration (see make help)
 167 -include config-extra.mak
 168
 169 CORE_FILES = tcc.c tcctools.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
 170 CORE_FILES += tcc.h config.h libtcc.h tcctok.h
 171 i386_FILES = $(CORE_FILES) i386-gen.c i386-link.c i386-asm.c i386-asm.h i386-tok.h
 172 i386-win32_FILES = $(i386_FILES) tccpe.c
 173 x86_64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-link.c i386-asm.c x86_64-asm.h
 174 x86_64-win32_FILES = $(x86_64_FILES) tccpe.c
 175 x86_64-osx_FILES = $(x86_64_FILES) tccmacho.c
 176 arm_FILES = $(CORE_FILES) arm-gen.c arm-link.c arm-asm.c
 177 arm-wince_FILES = $(arm_FILES) tccpe.c
 178 arm-eabihf_FILES = $(arm_FILES)
 179 arm-fpa_FILES     = $(arm_FILES)
 180 arm-fpa-ld_FILES  = $(arm_FILES)
 181 arm-vfp_FILES     = $(arm_FILES)
 182 arm-eabi_FILES    = $(arm_FILES)
 183 arm-eabihf_FILES  = $(arm_FILES)
 184 arm64_FILES = $(CORE_FILES) arm64-gen.c arm64-link.c arm-asm.c
 185 c67_FILES = $(CORE_FILES) c67-gen.c c67-link.c tcccoff.c
 186 riscv64_FILES = $(CORE_FILES) riscv64-gen.c riscv64-link.c riscv64-asm.c
 187
 188 # libtcc sources
 189 LIBTCC_SRC = $(filter-out tcc.c tcctools.c,$(filter %.c,$($T_FILES)))
 190
 191 ifeq ($(ONE_SOURCE),yes)
 192 LIBTCC_OBJ = $(X)libtcc.o
 193 LIBTCC_INC = $($T_FILES)
 194 TCC_FILES = $(X)tcc.o
 195 tcc.o : DEFINES += -DONE_SOURCE=0
 196 else
 197 LIBTCC_OBJ = $(patsubst %.c,$(X)%.o,$(LIBTCC_SRC))
 198 LIBTCC_INC = $(filter %.h %-gen.c %-link.c,$($T_FILES))
 199 TCC_FILES = $(X)tcc.o $(LIBTCC_OBJ)
 200 $(TCC_FILES) : DEFINES += -DONE_SOURCE=0
 201 endif
 202
 203 ifeq ($(CONFIG_strip),no)
 204 CFLAGS += -g
 205 LDFLAGS += -g
 206 else
 207 CONFIG_strip = yes
 208 ifndef CONFIG_OSX
 209 LDFLAGS += -s
 210 endif
 211 endif
 212
 213 # target specific object rule
 214 $(X)%.o : %.c $(LIBTCC_INC)
 215         $S$(CC) -o $@ -c $< $(DEFINES) $(CFLAGS)
 216
 217 # additional dependencies
 218 $(X)tcc.o : tcctools.c
 219
 220 # Host Tiny C Compiler
 221 tcc$(EXESUF): tcc.o $(LIBTCC)
 222         $S$(CC) -o $@ $^ $(LIBS) $(LDFLAGS) $(LINK_LIBTCC)
 223
 224 # Cross Tiny C Compilers
 225 %-tcc$(EXESUF): FORCE
 226         @$(MAKE) --no-print-directory $@ CROSS_TARGET=$* ONE_SOURCE=$(or $(ONE_SOURCE),yes)
 227
 228 $(CROSS_TARGET)-tcc$(EXESUF): $(TCC_FILES)
 229         $S$(CC) -o $@ $^ $(LIBS) $(LDFLAGS)
 230
 231 # profiling version
 232 tcc_p$(EXESUF): $($T_FILES)
 233         $S$(CC) -o $@ $< $(DEFINES) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
 234
 235 # static libtcc library
 236 libtcc.a: $(LIBTCC_OBJ)
 237         $S$(AR) rcs $@ $^
 238
 239 # dynamic libtcc library
 240 libtcc.so: $(LIBTCC_OBJ)
 241         $S$(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)
 242
 243 libtcc.so: CFLAGS+=-fPIC
 244 libtcc.so: LDFLAGS+=-fPIC
 245
 246 # OSX dynamic libtcc library
 247 libtcc.dylib: $(LIBTCC_OBJ)
 248         $S$(CC) -dynamiclib $(DYLIBVER) -install_name @rpath/$@ -o $@ $^ $(LDFLAGS)
 249
 250 # windows dynamic libtcc library
 251 libtcc.dll : $(LIBTCC_OBJ)
 252         $S$(CC) -shared -o $@ $^ $(LDFLAGS)
 253 libtcc.dll : DEFINES += -DLIBTCC_AS_DLL
 254
 255 # import file for windows libtcc.dll
 256 libtcc.def : libtcc.dll tcc$(EXESUF)
 257         $S$(XTCC) -impdef $< -o $@
 258 XTCC ?= ./tcc$(EXESUF)
 259
 260 # TinyCC runtime libraries
 261 libtcc1.a : tcc$(EXESUF) FORCE
 262         @$(MAKE) -C lib
 263
 264 # Cross libtcc1.a
 265 %-libtcc1.a : %-tcc$(EXESUF) FORCE
 266         @$(MAKE) -C lib CROSS_TARGET=$*
 267
 268 .PRECIOUS: %-libtcc1.a
 269 FORCE:
 270
 271 run-if = $(if $(shell which $1),$S $1 $2)
 272 S = $(if $(findstring yes,$(SILENT)),@$(info * $@))
 273
 274 # --------------------------------------------------------------------------
 275 # documentation and man page
 276 tcc-doc.html: tcc-doc.texi
 277         $(call run-if,makeinfo,--no-split --html --number-sections -o $@ $<)
 278
 279 tcc-doc.info: tcc-doc.texi
 280         $(call run-if,makeinfo,$< || true)
 281
 282 tcc.1 : tcc-doc.pod
 283         $(call run-if,pod2man,--section=1 --center="Tiny C Compiler" \
 284                 --release="$(VERSION)" $< >$@ && rm -f $<)
 285 %.pod : %.texi
 286         $(call run-if,perl,$(TOPSRC)/texi2pod.pl $< $@)
 287
 288 # --------------------------------------------------------------------------
 289 # install
 290
 291 INSTALL = install -m644
 292 INSTALLBIN = install -m755 $(STRIP_$(CONFIG_strip))
 293 STRIP_yes = -s
 294
 295 LIBTCC1_W = $(filter %-win32-libtcc1.a %-wince-libtcc1.a,$(LIBTCC1_CROSS))
 296 LIBTCC1_U = $(filter-out $(LIBTCC1_W),$(LIBTCC1_CROSS))
 297 IB = $(if $1,$(IM) mkdir -p $2 && $(INSTALLBIN) $1 $2)
 298 IBw = $(call IB,$(wildcard $1),$2)
 299 IF = $(if $1,$(IM) mkdir -p $2 && $(INSTALL) $1 $2)
 300 IFw = $(call IF,$(wildcard $1),$2)
 301 IR = $(IM) mkdir -p $2 && cp -r $1/. $2
 302 IM = $(info -> $2 : $1)@
 303
 304 B_O = bcheck.o bt-exe.o bt-log.o bt-dll.o
 305
 306 # install progs & libs
 307 install-unx:
 308         $(call IBw,$(PROGS) $(PROGS_CROSS),"$(bindir)")
 309         $(call IFw,$(LIBTCC1) $(B_O) $(LIBTCC1_U),"$(tccdir)")
 310         $(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/include")
 311         $(call $(if $(findstring .so,$(LIBTCC)),IBw,IFw),$(LIBTCC),"$(libdir)")
 312         $(call IF,$(TOPSRC)/libtcc.h,"$(includedir)")
 313         $(call IFw,tcc.1,"$(mandir)/man1")
 314         $(call IFw,tcc-doc.info,"$(infodir)")
 315         $(call IFw,tcc-doc.html,"$(docdir)")
 316 ifneq "$(wildcard $(LIBTCC1_W))" ""
 317         $(call IFw,$(TOPSRC)/win32/lib/*.def $(LIBTCC1_W),"$(tccdir)/win32/lib")
 318         $(call IR,$(TOPSRC)/win32/include,"$(tccdir)/win32/include")
 319         $(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/win32/include")
 320 endif
 321
 322 # uninstall
 323 uninstall-unx:
 324         @rm -fv $(foreach P,$(PROGS) $(PROGS_CROSS),"$(bindir)/$P")
 325         @rm -fv "$(libdir)/libtcc.a" "$(libdir)/libtcc.so" "$(includedir)/libtcc.h"
 326         @rm -fv "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
 327         @rm -fv "$(docdir)/tcc-doc.html"
 328         @rm -frv "$(tccdir)"
 329
 330 # install progs & libs on windows
 331 install-win:
 332         $(call IBw,$(PROGS) $(PROGS_CROSS) $(subst libtcc.a,,$(LIBTCC)),"$(bindir)")
 333         $(call IF,$(TOPSRC)/win32/lib/*.def,"$(tccdir)/lib")
 334         $(call IFw,libtcc1.a $(B_O) $(LIBTCC1_W),"$(tccdir)/lib")
 335         $(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/include")
 336         $(call IR,$(TOPSRC)/win32/include,"$(tccdir)/include")
 337         $(call IR,$(TOPSRC)/win32/examples,"$(tccdir)/examples")
 338         $(call IF,$(TOPSRC)/tests/libtcc_test.c,"$(tccdir)/examples")
 339         $(call IFw,$(TOPSRC)/libtcc.h $(subst .dll,.def,$(LIBTCC)),"$(libdir)")
 340         $(call IFw,$(TOPSRC)/win32/tcc-win32.txt tcc-doc.html,"$(docdir)")
 341 ifneq "$(wildcard $(LIBTCC1_U))" ""
 342         $(call IFw,$(LIBTCC1_U),"$(tccdir)/lib")
 343         $(call IF,$(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h,"$(tccdir)/lib/include")
 344 endif
 345
 346 # the msys-git shell works to configure && make except it does not have install
 347 ifeq ($(CONFIG_WIN32)-$(shell which install || echo no),yes-no)
 348 install-win : INSTALL = cp
 349 install-win : INSTALLBIN = cp
 350 endif
 351
 352 # uninstall on windows
 353 uninstall-win:
 354         @rm -fv $(foreach P,libtcc.dll $(PROGS) *-tcc.exe,"$(bindir)"/$P)
 355         @rm -fr $(foreach P,doc examples include lib libtcc,"$(tccdir)/$P"/*)
 356         @rm -frv $(foreach P,doc examples include lib libtcc,"$(tccdir)/$P")
 357
 358 # --------------------------------------------------------------------------
 359 # other stuff
 360
 361 TAGFILES = *.[ch] include/*.h lib/*.[chS]
 362 tags : ; ctags $(TAGFILES)
 363 # cannot have both tags and TAGS on windows
 364 ETAGS : ; etags $(TAGFILES)
 365
 366 # create release tarball from *current* git branch (including tcc-doc.html
 367 # and converting two files to CRLF)
 368 TCC-VERSION = tcc-$(VERSION)
 369 TCC-VERSION = tinycc-mob-$(shell git rev-parse --short=7 HEAD)
 370 tar:    tcc-doc.html
 371         mkdir -p $(TCC-VERSION)
 372         ( cd $(TCC-VERSION) && git --git-dir ../.git checkout -f )
 373         cp tcc-doc.html $(TCC-VERSION)
 374         for f in tcc-win32.txt build-tcc.bat ; do \
 375             cat win32/$$f | sed 's,\(.*\),\1\r,g' > $(TCC-VERSION)/win32/$$f ; \
 376         done
 377         tar cjf $(TCC-VERSION).tar.bz2 $(TCC-VERSION)
 378         rm -rf $(TCC-VERSION)
 379         git reset
 380
 381 config.mak:
 382         $(if $(wildcard $@),,@echo "Please run ./configure." && exit 1)
 383
 384 # run all tests
 385 test:
 386         @$(MAKE) -C tests
 387 # run test(s) from tests2 subdir (see make help)
 388 tests2.%:
 389         @$(MAKE) -C tests/tests2 $@
 390
 391 testspp.%:
 392         @$(MAKE) -C tests/pp $@
 393
 394 clean:
 395         @rm -f tcc$(EXESUF) tcc_p$(EXESUF) *-tcc$(EXESUF) tcc.pod
 396         @rm -f *.o *.a *.so* *.out *.log lib*.def *.exe *.dll a.out tags TAGS *.dylib
 397         @$(MAKE) -s -C lib $@
 398         @$(MAKE) -s -C tests $@
 399
 400 distclean: clean
 401         @rm -fv config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
 402
 403 .PHONY: all clean test tar tags ETAGS distclean install uninstall FORCE
 404
 405 help:
 406         @echo "make"
 407         @echo "   build native compiler (from separate objects)"
 408         @echo ""
 409         @echo "make cross"
 410         @echo "   build cross compilers (from one source)"
 411         @echo ""
 412         @echo "make ONE_SOURCE=no/yes SILENT=no/yes"
 413         @echo "   force building from separate/one object(s), less/more silently"
 414         @echo ""
 415         @echo "make cross-TARGET"
 416         @echo "   build one specific cross compiler for 'TARGET'. Currently supported:"
 417         @echo "      $(wordlist 1,6,$(TCC_X))"
 418         @echo "      $(wordlist 7,99,$(TCC_X))"
 419         @echo ""
 420         @echo "make test"
 421         @echo "   run all tests"
 422         @echo ""
 423         @echo "make tests2.all / make tests2.37 / make tests2.37+"
 424         @echo "   run all/single test(s) from tests2, optionally update .expect"
 425         @echo ""
 426         @echo "make testspp.all / make testspp.17"
 427         @echo "   run all/single test(s) from tests/pp"
 428         @echo ""
 429         @echo "Other supported make targets:"
 430         @echo "   install install-strip doc clean tags ETAGS tar distclean help"
 431         @echo ""
 432         @echo "Custom configuration:"
 433         @echo "   The makefile includes a file 'config-extra.mak' if it is present."
 434         @echo "   This file may contain some custom configuration.  For example:"
 435         @echo "      NATIVE_DEFINES += -D..."
 436         @echo "   Or for example to configure the search paths for a cross-compiler"
 437         @echo "   that expects the linux files in <tccdir>/i386-linux:"
 438         @echo "      ROOT-i386 = {B}/i386-linux"
 439         @echo "      CRT-i386  = {B}/i386-linux/usr/lib"
 440         @echo "      LIB-i386  = {B}/i386-linux/lib:{B}/i386-linux/usr/lib"
 441         @echo "      INC-i386  = {B}/lib/include:{B}/i386-linux/usr/include"
 442         @echo "      DEF-i386  += -D__linux__"
 443
 444 # --------------------------------------------------------------------------
 445 endif # ($(INCLUDED),no)