mirror of
https://github.com/curl/curl.git
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179 lines
5.6 KiB
Makefile
179 lines
5.6 KiB
Makefile
#*****************************************************************************
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#
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# $Id$
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#
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#Filename : Makefile.vxworks
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#Description: makefile to be used in order to compile libcurl for VxWoorks 6.3.
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#
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#How to use:
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# 1. Adjust environment variables at the file begining
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# 2. Open the Command Prompt window and change directory ('cd')
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# into the 'lib' folder
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# 3. Add <CYGWIN>/bin folder to the PATH environment variable
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# For example type 'set PATH=C:/embedded/cygwin/bin;%PATH%'
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# 4. Build the library by typing 'make -f ./Makefile.vxworks'
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# As a result the libcurl.a should be created in the 'lib' folder.
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# To clean package use 'make -f ./Makefile.vxworks clean'
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#Requirements:
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# 1. WinXP machine
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# 2. Full CYGWIN installation (open source) with GNU make version
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# v3.78 or higher
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# 3. WindRiver Workbench with vxWorks 6.3 (commercial)
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#*****************************************************************************
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# ----------------------------------------------------------------------
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# Environment
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# ----------------------------------------------------------------------
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export WIND_HOME := C:/embedded/Workbench2.5.0.1
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export WIND_BASE := $(WIND_HOME)/vxworks-6.3
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export WIND_HOST_TYPE := x86-win32
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# BUILD_TYE:= <debug>|<release> (build with debugging info or optimized)
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BUILD_TYPE := debug
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USER_CFLAGS:=
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# directories where to seek for includes and libraries
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OPENSSL_INC := D:/libraries/openssl/openssl-0.9.8a-vxWorks6.3/include
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OPENSSL_LIB := D:/libraries/openssl/openssl-0.9.8a-vxWorks6.3
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ZLIB_INC := D:/libraries/zlib/zlib-1.2.3-VxWorks6.3/zlib-1.2.3
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ZLIB_LIB := D:/libraries/zlib/zlib-1.2.3-VxWorks6.3/binaries/vxworks_3.1_gnu/Debug/lib
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ARES_INC :=
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ARES_LIB :=
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# ----------------------------------------------------------------------
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# Compiler
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# ----------------------------------------------------------------------
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CC := ccppc
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AR := arppc
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LINK := ccppc
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CFLAGS := -D__GNUC__ -D__ppc__ -msoft-float -fno-builtin -mcpu=604 -mlongcall -DCPU=PPC604 -D_GNU_TOOL -Wall -W -Winline $(USER_CFLAGS)
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LDFLAGS := -nostdlib -Wl,-i -Wl,-X
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INCLUDE_FLAG := -I
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C_DEBUGFLAG := -g
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C_OPTFLAG := -O2
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COMPILE_ONLY_FLAG := -c
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OBJ_EXTENSION := .o
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CC_OBJ_OUTPUT = -o $@
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ARFLAGS := -rc
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LIBS_FLAG := -l
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LIBS_DIRFLAG:= -L
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LD_DEBUGFLAG := $(C_DEBUGFLAG)
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EXECUTE_EXTENSION := .out
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TOOL_CHAIN_BIN := $(WIND_HOME)/gnu/3.4.4-vxworks-6.3/$(WIND_HOST_TYPE)/bin/
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# ----------------------------------------------------------------------
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# Add -DINET6 if the OS kernel image was built with IPv6 support
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# CFLAGS += -DINET6
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# Set up compiler and linker flags for debug or optimization
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ifeq ($(BUILD_TYPE), debug)
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CFLAGS += $(C_DEBUGFLAG)
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LDFLAGS += $(LD_DEBUGFLAG)
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else
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CFLAGS += $(C_OPTFLAG)
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endif
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# ----------------------------------------------------------------------
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# Main Makefile and possible sub-make files
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MAKEFILES := Makefile.vxworks
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# List of external include directories
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#-----
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# IMPORTANT: include OPENSSL directories before system
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# in order to prevent WindRiver OpenSSL to be used.
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#-----
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INCLUDE_DIRS := ../include $(OPENSSL_INC) $(ZLIB_INC) $(ARES_INC) $(WIND_BASE)/target/h $(WIND_BASE)/target/h/wrn/coreip
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# List of external libraries and their directories
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LIBS_LIST := .
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LIB_DIRS := .
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ifneq ($(OPENSSL_LIB), )
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LIBS_LIST += crypto ssl
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LIB_DIRS += $(OPENSSL_LIB)
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endif
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ifneq ($(ZLIB_LIB), )
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LIBS_LIST += z
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LIB_DIRS += $(ZLIB_LIB)
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endif
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ifneq ($(ARES_LIB), )
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LIBS_LIST += ares
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LIB_DIRS += $(ARES_LIB)
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endif
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# Add include and library directories and libraries
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CFLAGS += $(INCLUDE_DIRS:%=$(INCLUDE_FLAG)%)
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LDFLAGS += $(LIB_DIRS:%=$(LIBS_DIRFLAG)%)
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# List of targets to make for libs target
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LIBS_TARGET_LIST := libcurl.a
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# List of execuatble applications to make in addition to libs for all target
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EXE_TARGET_LIST :=
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# Support for echoing rules
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# If ECHORULES variable was set (for example, using 'make' command line)
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# some shell commands in the rules will be echoed
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ifneq ($(strip $(findstring $(ECHORULES), yes YES 1 true TRUE)),)
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_@_ :=
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else
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_@_ := @
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endif
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# Directory to hold compilation intermediate files
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TMP_DIR := tmp
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# Get sources and headers to be compiled
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include Makefile.inc
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# List of headers
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INCLUDE_FILES := $(HHEADERS)
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INCLUDE_FILES += $(shell find ../include -name \*.h)
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# List of sources
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OBJLIST := $(CSOURCES:%.c=$(TMP_DIR)/%$(OBJ_EXTENSION))
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# ----------------------------------------------------------------------
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#### default rule
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# It should be first rule in this file
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.PHONY: default
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default: libcurl.a
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#### Compiling C files
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$(TMP_DIR)/%$(OBJ_EXTENSION): %.c $(MAKEFILES)
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@echo Compiling C file $< $(ECHO_STDOUT)
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@[ -d $(@D) ] || mkdir -p $(@D)
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$(_@_) $(TOOL_CHAIN_BIN)$(CC) $(COMPILE_ONLY_FLAG) $(CFLAGS) $< $(CC_OBJ_OUTPUT)
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#### Creating library
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$(LIBS_TARGET_LIST): $(INCLUDE_FILES) $(MAKEFILES) $(OBJLIST)
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@echo Creating library $@ $(ECHO_STDOUT)
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$(_@_) [ -d $(@D) ] || mkdir -p $(@D)
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$(_@_) rm -f $@
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$(_@_) $(TOOL_CHAIN_BIN)$(AR) $(ARFLAGS) $@ $(filter %$(OBJ_EXTENSION), $^)
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#### Creating application
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$(EXE_TARGET_LIST): $(INCLUDE_FILES) $(MAKEFILES) $(LIBS_TARGET_LIST)
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@echo Creating application $@
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@[ -d $(@D) ] || mkdir -p $(@D)
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$(_@_) $(TOOL_CHAIN_BIN)$(LINK) $(CC_OBJ_OUTPUT) $($(@)_EXE_OBJ_LIST) $(LDFLAGS) $($(@)_EXE_LIBS_NEEDED:%=$(LIBS_FLAG)%) $(LIBS_LIST:%=$(LIBS_FLAG)%) $(USER_LIBS_LIST) $(USER_LIBS_LIST)
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#### Master Targets
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libs: $(LIBS_TARGET_LIST)
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@echo All libs made.
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all: $(LIBS_TARGET_LIST) $(EXE_TARGET_LIST) $(INCLUDE_TARGET_LIST)
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@echo All targets made.
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# Clean up
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.PHONY: clean
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clean:
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$(_@_) rm -rf $(TMP_DIR)
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@echo libcurl was cleaned.
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