gsoap的一個demo例子WSDD - ONVIF WS-Discovery server 的交叉編譯

 奇怪了，交叉編譯出來了，但是不能運行。

# WSDD - ONVIF WS-Discovery server

## Description

wsdd is Linux daemon for ONVIF WS-Discovery service (server side).

ONVIF official website: [http://www.onvif.org](http://www.onvif.org)

The web services data binding is generated using [gSOAP](http://www.genivia.com)

For more details about it see the [gSOAP WS-Discovery plugin official manual.](https://www.genivia.com/doc/wsdd/html/wsdd_0.html)

 

項目在github上 wsdd 使用了  gsoap裏面的 plugin裏面的兩個文件

（注意：

GSOAP_PLUGIN_DIR  = $(GSOAP_DIR)/plugin

SOAP_SRC = $(GSOAP_DIR)/stdsoap2.c         \
           $(GSOAP_PLUGIN_DIR)/wsaapi.c    \
           $(GSOAP_PLUGIN_DIR)/wsddapi.c   \
           $(GENERATED_DIR)/soapClient.c

）。

 

GCC_ARM          ?= arm-linux-gnueabi-gcc-4.7  （這裏修改添加了一個交叉編譯器）

define build_object
    @$(BUILD_ECHO)
    $(GCC_ARM) -c $< -o $@  $(CFLAGS)  （使用的交叉編譯器 編譯依賴的 文件）
endef

define build_bin
    @$(BUILD_ECHO)
    $(GCC_ARM)  $1 -o $@  $(CFLAGS)  （使用的交叉編譯器 編譯連接最終的target）
    @echo "\n---- Compiled $@ ver $(DAEMON_MAJOR_VERSION).$(DAEMON_MINOR_VERSION).$(DAEMON_PATCH_VERSION) ----\n"
endef

裏面還有一個 GCC ，要注意整個編譯過程。 第一部分是先用GCC 編譯gSoap的源代碼產生兩個 WSDL2H  ，SOAPCPP2。

這兩個是 x86下的程序用來生成我們的 開發框架的。 所以這部分不能交叉編譯。

生成的框架和我們的代碼都被包含在 SOURCES這個變量裏面。

SOAP_SRC = $(GSOAP_DIR)/stdsoap2.c         \
           $(GSOAP_PLUGIN_DIR)/wsaapi.c    \
           $(GSOAP_PLUGIN_DIR)/wsddapi.c   \
           $(GENERATED_DIR)/soapClient.c

# Add your source files to the list.
# Supported *.c  *.cpp  *.S files.
# For other file types write a template rule for build, see below.
SOURCES  = $(COMMON_DIR)/$(DAEMON_NAME).c   \
           $(COMMON_DIR)/daemon.c           \
           $(COMMON_DIR)/net_utils.c        \
           $(COMMON_DIR)/file_utils.c       \
           $(COMMON_DIR)/wsdd_utils.c       \
           $(COMMON_DIR)/client_events.c    \
           $(GENERATED_DIR)/soapC.c         \
           $(SOAP_SRC)

最後調用

# release
$(DAEMON_NAME): .depend $(OBJECTS)
    $(call build_bin, $(OBJECTS))


# debug
$(DAEMON_NAME)_$(DEBUG_SUFFIX): .depend $(DEBUG_OBJECTS)
    $(call build_bin, $(DEBUG_OBJECTS))


# Build release objects
%.o: %.c
    $(build_object)


%.o: %.cpp
    $(build_object)


%.o: %.S
    $(build_object)

# Build debug objects
%_$(DEBUG_SUFFIX).o: %.c
    $(build_object)


%_$(DEBUG_SUFFIX).o: %.cpp
    $(build_object)


%_$(DEBUG_SUFFIX).o: %.S
    $(build_object)

build_bin 和 build_object 裏面的編譯工具已經替換成了  交叉編譯工具。最後就可以生成 ARM下的可執行文件了。

 

 

 

DAEMON_NAME           = wsdd
DAEMON_MAJOR_VERSION  = 2
DAEMON_MINOR_VERSION  = 1
DAEMON_PATCH_VERSION  = 0
DAEMON_PID_FILE_NAME  = $(DAEMON_NAME).pid
DAEMON_LOG_FILE_NAME  = $(DAEMON_NAME).log
DAEMON_NO_CHDIR       = 1
DAEMON_NO_CLOSE_STDIO = 0




GSOAP_DIR         = ./gsoap-2.8/gsoap
GSOAP_PLUGIN_DIR  = $(GSOAP_DIR)/plugin
GSOAP_IMPORT_DIR  = $(GSOAP_DIR)/import


SOAPCPP2          = $(GSOAP_DIR)/src/soapcpp2
WSDL2H            = $(GSOAP_DIR)/wsdl/wsdl2h


COMMON_DIR        = ./src
GENERATED_DIR     = ./generated


CFLAGS            = -DDAEMON_NAME='"$(DAEMON_NAME)"'
CFLAGS           += -DDAEMON_MAJOR_VERSION=$(DAEMON_MAJOR_VERSION)
CFLAGS           += -DDAEMON_MINOR_VERSION=$(DAEMON_MINOR_VERSION)
CFLAGS           += -DDAEMON_PATCH_VERSION=$(DAEMON_PATCH_VERSION)
CFLAGS           += -DDAEMON_PID_FILE_NAME='"$(DAEMON_PID_FILE_NAME)"'
CFLAGS           += -DDAEMON_LOG_FILE_NAME='"$(DAEMON_LOG_FILE_NAME)"'
CFLAGS           += -DDAEMON_NO_CHDIR=$(DAEMON_NO_CHDIR)
CFLAGS           += -DDAEMON_NO_CLOSE_STDIO=$(DAEMON_NO_CLOSE_STDIO)

CFLAGS           += -I$(COMMON_DIR)
CFLAGS           += -I$(GENERATED_DIR)
CFLAGS           += -I$(GSOAP_DIR) -I$(GSOAP_PLUGIN_DIR) -I$(GSOAP_IMPORT_DIR)
CFLAGS           += -O2  -Wall  -pipe

GCC              ?= gcc

GCC_ARM          ?= arm-linux-gnueabi-gcc-4.7  （這裏修改添加了一個交叉編譯器）



SOAP_SRC = $(GSOAP_DIR)/stdsoap2.c         \
           $(GSOAP_PLUGIN_DIR)/wsaapi.c    \
           $(GSOAP_PLUGIN_DIR)/wsddapi.c   \
           $(GENERATED_DIR)/soapClient.c



# Add your source files to the list.
# Supported *.c  *.cpp  *.S files.
# For other file types write a template rule for build, see below.
SOURCES  = $(COMMON_DIR)/$(DAEMON_NAME).c   \
           $(COMMON_DIR)/daemon.c           \
           $(COMMON_DIR)/net_utils.c        \
           $(COMMON_DIR)/file_utils.c       \
           $(COMMON_DIR)/wsdd_utils.c       \
           $(COMMON_DIR)/client_events.c    \
           $(GENERATED_DIR)/soapC.c         \
           $(SOAP_SRC)





OBJECTS  := $(patsubst %.c,  %.o, $(SOURCES) )
OBJECTS  := $(patsubst %.cpp,%.o, $(OBJECTS) )
OBJECTS  := $(patsubst %.S,  %.o, $(OBJECTS) )


DEBUG_SUFFIX   = debug

DEBUG_OBJECTS := $(patsubst %.o, %_$(DEBUG_SUFFIX).o, $(OBJECTS) )




.PHONY: all
all: debug release



.PHONY: release
release: CFLAGS := -s  $(CFLAGS)
release: $(DAEMON_NAME)



.PHONY: debug
debug: DAEMON_NO_CLOSE_STDIO = 1
debug: CFLAGS := -DDEBUG  -g  $(CFLAGS)
debug: $(DAEMON_NAME)_$(DEBUG_SUFFIX)



# release
$(DAEMON_NAME): .depend $(OBJECTS)
	$(call build_bin, $(OBJECTS))


# debug
$(DAEMON_NAME)_$(DEBUG_SUFFIX): .depend $(DEBUG_OBJECTS)
	$(call build_bin, $(DEBUG_OBJECTS))



# Build release objects
%.o: %.c
	$(build_object)


%.o: %.cpp
	$(build_object)


%.o: %.S
	$(build_object)



# Build debug objects
%_$(DEBUG_SUFFIX).o: %.c
	$(build_object)


%_$(DEBUG_SUFFIX).o: %.cpp
	$(build_object)


%_$(DEBUG_SUFFIX).o: %.S
	$(build_object)



.PHONY: clean
clean:
	-@rm -f $(DAEMON_NAME)
	-@rm -f $(DAEMON_NAME)_$(DEBUG_SUFFIX)
	-@rm -f $(OBJECTS)
	-@rm -f $(DEBUG_OBJECTS)
	-@rm -f .depend
	-@rm -f -d -R $(GENERATED_DIR)
	-@rm -f *.*~



.PHONY: distclean
distclean: clean
	-@rm -f -d -R SDK
	-@rm -f -d -R gsoap-2.8
	-@rm -f RECV.log SENT.log TEST.log



.depend: $(GENERATED_DIR)/soapC.c
	-@rm -f .depend
	@echo "Generating dependencies..."
	@for src in $(SOURCES) ; do \
        echo "  [depend]  $$src" ; \
        $(GCC) $(CFLAGS) -MT ".depend $${src%.*}.o $${src%.*}_$(DEBUG_SUFFIX).o" -MM $$src >> .depend ; \
    done



ifeq "$(findstring $(MAKECMDGOALS),clean distclean)"  ""
    include $(wildcard .depend)
endif




# ---- gSOAP ----

$(GENERATED_DIR)/wsdd.h:
	@$(build_gsoap)
	@mkdir -p $(GENERATED_DIR)
	$(WSDL2H) -cg -t $(GSOAP_DIR)/WS/typemap.dat  -o $@  wsdl/remotediscovery.wsdl



$(GENERATED_DIR)/soapC.c: $(GENERATED_DIR)/wsdd.h
	$(SOAPCPP2) -C -L -x -c -2 -d $(GENERATED_DIR) -I$(GSOAP_DIR):$(GSOAP_IMPORT_DIR) $<



# This targets is needed for parallel work of make
$(OBJECTS) $(DEBUG_OBJECTS) $(SOAP_SRC): $(GENERATED_DIR)/soapC.c





# Common commands
BUILD_ECHO = echo "\n  [build]  $@:"


define build_object
    @$(BUILD_ECHO)
    $(GCC_ARM) -c $< -o $@  $(CFLAGS)  （使用的交叉編譯器 編譯依賴的 文件）
endef



define build_bin
    @$(BUILD_ECHO)
    $(GCC_ARM)  $1 -o $@  $(CFLAGS)  （使用的交叉編譯器 編譯連接最終的target）
    @echo "\n---- Compiled $@ ver $(DAEMON_MAJOR_VERSION).$(DAEMON_MINOR_VERSION).$(DAEMON_PATCH_VERSION) ----\n"
endef




define build_gsoap

    # get archive
    if [ ! -f SDK/gsoap.zip ]; then \
        mkdir -p SDK; \
        wget -O ./SDK/gsoap.zip.tmp "https://sourceforge.net/projects/gsoap2/files/gsoap-2.8/gsoap_2.8.66.zip/download" && \
        mv ./SDK/gsoap.zip.tmp ./SDK/gsoap.zip; \
    fi

    # unzip
    if [ ! -f gsoap-2.8/README.txt ]; then \
         unzip ./SDK/gsoap.zip; \
    fi

    # build
    if [ ! -f $(SOAPCPP2) ] || [ ! -f $(WSDL2H) ]; then \
         cd gsoap-2.8; \
         ./configure && \
         make -j1; \
         cd ..;\
    fi
endef




.PHONY: help
help:
	@echo "make [command]"
	@echo "command is:"
	@echo "   all       -  build daemon in release and debug mode"
	@echo "   debug     -  build in debug mode (#define DEBUG 1)"
	@echo "   release   -  build in release mode (strip)"
	@echo "   clean     -  remove all generated files"
	@echo "   distclean -  clean + remove all SDK files"
	@echo "   help      -  this help"