mirror of
https://github.com/mirror/tinycc.git
synced 2025-01-27 06:10:06 +08:00
569255e6c4
since configure supports only native configuration
a file 'cross-tcc.mak' needs to be created manually.
It is included in the Makefile if present.
# ----------------------------------------------------
# Example config-cross.mak:
#
# windows -> i386-linux cross-compiler
# (it expects the linux files in <prefix>/i386-linux)
ROOT-i386 = {B}/i386-linux
CRT-i386 = $(ROOT-i386)/usr/lib
LIB-i386 = $(ROOT-i386)/lib:$(ROOT-i386)/usr/lib
INC-i386 = {B}/lib/include:$(ROOT-i386)/usr/include
DEF-i386 += -D__linux__
# ----------------------------------------------------
Also:
- use libtcc1-<target>.a instead of directories
- add dummy arm assembler
- remove include dependencies from armeabi.c/lib-arm64.c
- tccelf/ld_add_file: add SYSROOT (when defined) to absolute
filenames coming from ld-scripts
372 lines
11 KiB
Makefile
372 lines
11 KiB
Makefile
#
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# Tiny C Compiler Makefile
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#
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TOP ?= .
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include $(TOP)/config.mak
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VPATH = $(TOPSRC)
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CFLAGS += -I$(TOP)
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CFLAGS += $(CPPFLAGS)
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ifeq (-$(findstring gcc,$(CC))-,-gcc-)
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ifeq (-$(GCC_MAJOR)-$(findstring $(GCC_MINOR),56789)-,-4--)
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CFLAGS += -D_FORTIFY_SOURCE=0
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endif
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else
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ifeq (-$(findstring clang,$(CC))-,-clang-)
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# make clang accept gnuisms in libtcc1.c
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CFLAGS+=-fheinous-gnu-extensions
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endif
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endif
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LIBTCC = libtcc.a
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LIBTCC1 = libtcc1.a
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LINK_LIBTCC =
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LIBS =
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ifdef CONFIG_WIN32
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ifneq ($(DISABLE_STATIC),no)
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LIBTCC = libtcc.dll
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LIBTCCDEF = libtcc.def
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endif
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else
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LIBS=-lm
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ifndef CONFIG_NOLDL
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LIBS+=-ldl
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endif
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# make libtcc as static or dynamic library?
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ifeq ($(DISABLE_STATIC),yes)
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LIBTCC=libtcc.so
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ifndef DISABLE_RPATH
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LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
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export LD_LIBRARY_PATH := $(CURDIR)/$(TOP)
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endif
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endif
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endif
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ifeq ($(TARGETOS),Darwin)
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CFLAGS += -Wl,-flat_namespace,-undefined,warning
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export MACOSX_DEPLOYMENT_TARGET:=10.2
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endif
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CFLAGS_P = $(CFLAGS) -pg -static -DCONFIG_TCC_STATIC -DTCC_PROFILE
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LIBS_P= $(LIBS)
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LDFLAGS_P = $(LDFLAGS)
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CONFIG_$(ARCH) = yes
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NATIVE_DEFINES_$(CONFIG_i386) += -DTCC_TARGET_I386
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NATIVE_DEFINES_$(CONFIG_x86_64) += -DTCC_TARGET_X86_64
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NATIVE_DEFINES_$(CONFIG_WIN32) += -DTCC_TARGET_PE
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NATIVE_DEFINES_$(CONFIG_uClibc) += -DTCC_UCLIBC
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NATIVE_DEFINES_$(CONFIG_arm) += -DTCC_TARGET_ARM
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NATIVE_DEFINES_$(CONFIG_arm_eabihf) += -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
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NATIVE_DEFINES_$(CONFIG_arm_eabi) += -DTCC_ARM_EABI
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NATIVE_DEFINES_$(CONFIG_arm_vfp) += -DTCC_ARM_VFP
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NATIVE_DEFINES_$(CONFIG_arm64) += -DTCC_TARGET_ARM64
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NATIVE_DEFINES += $(NATIVE_DEFINES_yes)
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# --------------------------------------------------------------------------
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# running top Makefile
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ifeq ($(TOP),.)
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CORE_FILES = tcc.c tcctools.c libtcc.c tccpp.c tccgen.c tccelf.c tccasm.c tccrun.c
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CORE_FILES += tcc.h config.h libtcc.h tcctok.h
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i386_FILES = $(CORE_FILES) i386-gen.c i386-link.c i386-asm.c i386-asm.h i386-tok.h
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i386-win32_FILES = $(i386_FILES) tccpe.c
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x86_64_FILES = $(CORE_FILES) x86_64-gen.c x86_64-link.c i386-asm.c x86_64-asm.h
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x86_64-win32_FILES = $(x86_64_FILES) tccpe.c
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arm_FILES = $(CORE_FILES) arm-gen.c arm-link.c
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arm-wince_FILES = $(arm_FILES) tccpe.c
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arm64_FILES = $(CORE_FILES) arm64-gen.c arm64-link.c
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c67_FILES = $(CORE_FILES) c67-gen.c c67-link.c tcccoff.c
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CFGWIN = $(if $(CONFIG_WIN32),-win)
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NATIVE_TARGET = $(ARCH)$(if $(CONFIG_WIN32),-win$(if $(eq $(ARCH),arm),ce,32))
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NATIVE_FILES = $($(NATIVE_TARGET)_FILES)
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PROGS = tcc$(EXESUF)
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TCCLIBS = $(LIBTCC1) $(LIBTCC) $(LIBTCCDEF)
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TCCDOCS = tcc.1 tcc-doc.html tcc-doc.info
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all: $(PROGS) $(TCCLIBS) $(TCCDOCS)
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# Host Tiny C Compiler
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tcc$(EXESUF): tcc.o $(LIBTCC)
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$(CC) -o $@ $^ $(CFLAGS) $(LDFLAGS) $(LIBS) $(LINK_LIBTCC)
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# profiling version
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tcc_p$(EXESUF): $(NATIVE_FILES)
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$(CC) -o $@ $< -DONE_SOURCE $(NATIVE_DEFINES) $(CPPFLAGS_P) $(CFLAGS_P) $(LIBS_P) $(LDFLAGS_P)
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# libtcc generation and test
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ifndef ONE_SOURCE
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LIBTCC_OBJ = $(filter-out tcc.o tcctools.o,$(patsubst %.c,%.o,$(filter %.c,$(NATIVE_FILES))))
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LIBTCC_INC = $(filter %.h,$(CORE_FILES)) $(filter-out $(CORE_FILES) i386-asm.c,$(NATIVE_FILES))
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else
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LIBTCC_OBJ = libtcc.o
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LIBTCC_INC = $(NATIVE_FILES)
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libtcc.o : NATIVE_DEFINES += -DONE_SOURCE
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endif
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tcc.o : tcctools.c
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$(LIBTCC_OBJ) tcc.o : %.o : %.c $(LIBTCC_INC)
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$(CC) -o $@ -c $< $(NATIVE_DEFINES) $(CFLAGS)
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libtcc.a: $(LIBTCC_OBJ)
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$(AR) rcs $@ $^
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libtcc.so: $(LIBTCC_OBJ)
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$(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)
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libtcc.so: CFLAGS+=-fPIC
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# windows : libtcc.dll
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libtcc.dll : $(LIBTCC_OBJ)
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$(CC) -shared $(LIBTCC_OBJ) -o $@ $(LDFLAGS)
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libtcc.def : libtcc.dll tcc$(EXESUF)
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./tcc$(EXESUF) -impdef $< -o $@
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libtcc.dll : NATIVE_DEFINES += -DLIBTCC_AS_DLL
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# TinyCC runtime libraries
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libtcc1.a : FORCE tcc$(EXESUF)
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$(MAKE) -C lib TARGET=$(NATIVE_TARGET)
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FORCE:
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install: install-native$(CFGWIN)
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uninstall: uninstall-native$(CFGWIN)
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# cross compilers
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# --------------------------------------------------------------------------
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ifdef CONFIG_CROSS
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I386_CROSS = i386-tcc$(EXESUF)
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X64_CROSS = x86_64-tcc$(EXESUF)
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WIN32_CROSS = i386-win32-tcc$(EXESUF)
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WIN64_CROSS = x86_64-win32-tcc$(EXESUF)
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WINCE_CROSS = arm-wince-tcc$(EXESUF)
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C67_CROSS = c67-tcc$(EXESUF)
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ARM64_CROSS = arm64-tcc$(EXESUF)
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ARM_FPA_CROSS = arm-fpa-tcc$(EXESUF)
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ARM_FPA_LD_CROSS = arm-fpa-ld-tcc$(EXESUF)
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ARM_VFP_CROSS = arm-vfp-tcc$(EXESUF)
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ARM_EABI_CROSS = arm-eabi-tcc$(EXESUF)
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ARM_EABIHF_CROSS = arm-eabihf-tcc$(EXESUF)
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# ARM_CROSS = $(ARM_FPA_CROSS) $(ARM_FPA_LD_CROSS) $(ARM_VFP_CROSS) $(ARM_EABI_CROSS) $(ARM_EABIHF_CROSS)
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ARM_CROSS = $(ARM_EABIHF_CROSS)
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$(I386_CROSS) : $(i386_FILES)
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$(X64_CROSS) : $(x86_64_FILES)
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$(WIN32_CROSS) : $(i386-win32_FILES)
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$(WIN64_CROSS) : $(x86_64-win32_FILES)
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$(WINCE_CROSS) : $(arm-wince_FILES)
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$(ARM_CROSS) : $(arm_FILES)
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$(ARM64_CROSS) : $(arm64_FILES)
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$(C67_CROSS) : $(c67_FILES)
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$(I386_CROSS) : T = i386
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$(X64_CROSS) : T = x86_64
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$(WIN32_CROSS) : T = i386-win32
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$(WIN64_CROSS) : T = x86_64-win32
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$(WINCE_CROSS) : T = arm-wince
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$(ARM64_CROSS) : T = arm64
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$(C67_CROSS) : T = c67
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$(ARM_EABIHF_CROSS) : T = arm-eabihf
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$(I386_CROSS) : DEFINES += -DTCC_TARGET_I386
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$(X64_CROSS) : DEFINES += -DTCC_TARGET_X86_64
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$(WIN32_CROSS) : DEFINES += -DTCC_TARGET_PE -DTCC_TARGET_I386
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$(WIN64_CROSS) : DEFINES += -DTCC_TARGET_PE -DTCC_TARGET_X86_64
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$(WINCE_CROSS) : DEFINES += -DTCC_TARGET_PE -DTCC_TARGET_ARM -DTCC_ARM_EABI -DTCC_ARM_VFP -DTCC_ARM_HARDFLOAT
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$(ARM64_CROSS) : DEFINES += -DTCC_TARGET_ARM64
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$(C67_CROSS) : DEFINES += -DTCC_TARGET_C67 -w # disable warnigs
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$(ARM_CROSS) : DEFINES += -DTCC_TARGET_ARM
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$(ARM_FPA_LD_CROSS) : DEFINES += -DLDOUBLE_SIZE=12
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$(ARM_VFP_CROSS) : DEFINES += -DTCC_ARM_VFP
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$(ARM_EABI_CROSS) : DEFINES += -DTCC_ARM_VFP -DTCC_ARM_EABI
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$(ARM_EABIHF_CROSS) : DEFINES += -DTCC_ARM_VFP -DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
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DEFINES += $(DEF-$T) $(DEF-all)
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DEFINES += $(if $(ROOT-$T),-DCONFIG_SYSROOT="\"$(ROOT-$T)\"")
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DEFINES += $(if $(CRT-$T),-DCONFIG_TCC_CRTPREFIX="\"$(CRT-$T)\"")
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DEFINES += $(if $(LIB-$T),-DCONFIG_TCC_LIBPATHS="\"$(LIB-$T)\"")
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DEFINES += $(if $(INC-$T),-DCONFIG_TCC_SYSINCLUDEPATHS="\"$(INC-$T)\"")
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DEFINES += $(DEF-$(or $(findstring win,$T),unx))
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ifeq ($(CONFIG_WIN32),yes)
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DEF-win += -DTCC_LIBTCC1="\"libtcc1-$T.a\""
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DEF-unx += -DTCC_LIBTCC1="\"lib/libtcc1-$T.a\""
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else
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DEF-all += -DTCC_LIBTCC1="\"libtcc1-$T.a\""
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DEF-win += -DCONFIG_TCCDIR="\"$(tccdir)/win32\""
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endif
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DEF-$(NATIVE_TARGET) += $(NATIVE_DEFINES)
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# For a (non-windows-) cross compiler to really work
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# you need to create a file 'config-cross.mak'
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# ----------------------------------------------------
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# Example config-cross.mak:
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#
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# windows -> i386-linux cross-compiler
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# (it expects the linux files in <prefix>/i386-linux)
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#
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# ROOT-i386 = {B}/i386-linux
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# CRT-i386 = $(ROOT-i386)/usr/lib
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# LIB-i386 = $(ROOT-i386)/lib:$(ROOT-i386)/usr/lib
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# INC-i386 = {B}/lib/include:$(ROOT-i386)/usr/include
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# DEF-i386 += -D__linux__
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#
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# ----------------------------------------------------
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-include config-cross.mak
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# cross tcc to build
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PROGS_CROSS = $(I386_CROSS) $(X64_CROSS) $(WIN32_CROSS) $(WIN64_CROSS)
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PROGS_CROSS += $(ARM_CROSS) $(ARM64_CROSS) $(WINCE_CROSS) $(C67_CROSS)
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# cross libtcc1.a targets to build
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LIBTCC1_TARGETS = i386 x86_64 i386-win32 x86_64-win32 arm-eabihf arm64 arm-wince
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all : $(foreach l,$(LIBTCC1_TARGETS),lib/libtcc1-$l.a)
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all : $(PROGS_CROSS)
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# Cross Tiny C Compilers
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%-tcc$(EXESUF): tcc.c
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$(CC) -o $@ $< -DONE_SOURCE $(DEFINES) $(CFLAGS) $(LIBS) $(LDFLAGS)
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# Cross libtcc1.a
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lib/libtcc1-%.a : FORCE %-tcc$(EXESUF)
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$(MAKE) -C lib TARGET=$* CROSS=yes
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# install cross progs & libs
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install-cross:
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$(INSTALLBIN) -m755 $(PROGS_CROSS) "$(bindir)"
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mkdir -p "$(tccdir)/win32/include"
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cp -r $(TOPSRC)/include/. "$(tccdir)/win32/include"
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cp -r $(TOPSRC)/win32/include/. "$(tccdir)/win32/include"
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mkdir -p "$(tccdir)/win32/lib"
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$(INSTALL) -m644 $(TOPSRC)/win32/lib/*.def "$(tccdir)/win32/lib"
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install-cross-lib-%:
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$(INSTALL) -m644 lib/libtcc1-$*.a "$(tccdir)$(libtcc1dir)"
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install-cross-lib-%-win32 install-cross-lib-%-wince: libtcc1dir = /win32/lib
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# install cross progs & libs on windows
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install-cross-win:
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$(INSTALLBIN) -m755 $(PROGS_CROSS) "$(tccdir)"
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mkdir -p "$(tccdir)/lib/include"
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$(INSTALL) -m644 $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/lib/include"
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install-cross-win-lib-%:
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$(INSTALL) -m644 lib/libtcc1-$*.a "$(tccdir)/lib"
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install: install-cross$(CFGWIN)
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install: $(foreach t,$(LIBTCC1_TARGETS),install-cross$(CFGWIN)-lib-$t)
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endif # def CONFIG_CROSS
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# --------------------------------------------------------------------------
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# install
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INSTALL = install
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INSTALLBIN = install $(STRIP_$(STRIP_BINARIES))
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STRIP_yes = -s
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install-strip: install
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install-strip: STRIP_BINARIES = yes
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install-native:
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mkdir -p "$(bindir)"
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$(INSTALLBIN) -m755 $(PROGS) "$(bindir)"
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mkdir -p "$(tccdir)"
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$(if $(LIBTCC1),$(INSTALL) -m644 $(LIBTCC1) "$(tccdir)")
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mkdir -p "$(tccdir)/include"
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$(INSTALL) -m644 $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/include"
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mkdir -p "$(libdir)"
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$(INSTALL) -m644 $(LIBTCC) "$(libdir)"
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mkdir -p "$(includedir)"
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$(INSTALL) -m644 $(TOPSRC)/libtcc.h "$(includedir)"
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mkdir -p "$(mandir)/man1"
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-$(INSTALL) -m644 tcc.1 "$(mandir)/man1"
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mkdir -p "$(infodir)"
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-$(INSTALL) -m644 tcc-doc.info "$(infodir)"
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mkdir -p "$(docdir)"
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-$(INSTALL) -m644 tcc-doc.html "$(docdir)"
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uninstall-native:
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rm -fv $(foreach P,$(PROGS),"$(bindir)/$P")
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rm -fv "$(libdir)/$(LIBTCC)" "$(includedir)/libtcc.h"
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rm -fv "$(mandir)/man1/tcc.1" "$(infodir)/tcc-doc.info"
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rm -fv "$(docdir)/tcc-doc.html"
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rm -rv "$(tccdir)"
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install-native-win:
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mkdir -p "$(tccdir)"
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mkdir -p "$(tccdir)/lib"
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mkdir -p "$(tccdir)/include"
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mkdir -p "$(tccdir)/examples"
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mkdir -p "$(tccdir)/doc"
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mkdir -p "$(tccdir)/libtcc"
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$(INSTALLBIN) -m755 $(PROGS) $(subst libtcc.a,,$(LIBTCC)) "$(tccdir)"
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$(INSTALL) -m644 libtcc1.a $(TOPSRC)/win32/lib/*.def "$(tccdir)/lib"
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cp -r $(TOPSRC)/win32/include/. "$(tccdir)/include"
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cp -r $(TOPSRC)/win32/examples/. "$(tccdir)/examples"
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cp $(TOPSRC)/tests/libtcc_test.c "$(tccdir)/examples"
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$(INSTALL) -m644 $(TOPSRC)/include/*.h $(TOPSRC)/tcclib.h "$(tccdir)/include"
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$(INSTALL) -m644 $(TOPSRC)/libtcc.h $(subst .dll,.def,$(LIBTCC)) "$(tccdir)/libtcc"
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-$(INSTALL) -m644 $(TOPSRC)/win32/tcc-win32.txt tcc-doc.html "$(tccdir)/doc"
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uninstall-native-win:
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rm -rfv "$(tccdir)/"*
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# documentation and man page
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tcc-doc.html: tcc-doc.texi
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-makeinfo --no-split --html --number-sections -o $@ $<
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tcc.1: tcc-doc.texi
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-$(TOPSRC)/texi2pod.pl $< tcc.pod
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-pod2man --section=1 --center="Tiny C Compiler" --release="$(VERSION)" tcc.pod > $@
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tcc-doc.info: tcc-doc.texi
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-makeinfo $<
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# in tests subdir
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test:
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$(MAKE) -C tests
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clean:
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rm -f $(PROGS) $(PROGS_CROSS) tcc_p$(EXESUF) tcc.pod \
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*~ *.o *.a *.so* *.out *.log lib*.def *.exe *.dll a.out \
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tags TAGS libtcc_test$(EXESUF)
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$(MAKE) -C tests $@
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$(MAKE) -C lib $@
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distclean: clean
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rm -f config.h config.mak config.texi tcc.1 tcc-doc.info tcc-doc.html
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config.mak:
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@echo "Please run ./configure."
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@exit 1
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TAGFILES = *.[ch] include/*.h lib/*.[chS]
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tags : ; ctags $(TAGFILES)
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TAGS : ; etags $(TAGFILES)
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# create release tarball from *current* git branch (including tcc-doc.html
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# and converting two files to CRLF)
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TCC-VERSION = $(VERSION)
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tar: tcc-doc.html
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mkdir $(TCC-VERSION)
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( cd $(TCC-VERSION) && git --git-dir ../.git checkout -f )
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cp tcc-doc.html $(TCC-VERSION)
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for f in tcc-win32.txt build-tcc.bat ; do \
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cat win32/$$f | sed 's,\(.*\),\1\r,g' > $(TCC-VERSION)/win32/$$f ; \
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done
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tar cjf $(TCC-VERSION).tar.bz2 $(TCC-VERSION)
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rm -rf $(TCC-VERSION)
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git reset
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.PHONY: all clean test tar tags TAGS distclean install uninstall FORCE
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endif # ifeq ($(TOP),.)
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