linux交叉编译链接器问题与`g_thread_init'和`org_freedesktop_DBus_request_name'undefined引用

我交叉编译一个ARM Cortex A8软件并使用CMAKE工具生成Makefile。linux交叉编译链接器问题与`g_thread_init'和`org_freedesktop_DBus_request_name'undefined引用

我的CMakeLists.txt文件如下使用以下命令

cmake_minimum_required(VERSION 2.8) 
PROJECT(sierra-software) 
include_directories($ENV{PREFIX}/include/sierra) 
include_directories($ENV{PREFIX}/include/glib-2.0) 
include_directories($ENV{PREFIX}/lib/glib-2.0/include) 
include_directories($ENV{PREFIX}/include) 
include_directories($ENV{PREFIX}/include/dbus-1.0) 
include_directories($ENV{PREFIX}/lib/dbus-1.0/include) 
find_package(PkgConfig) 

# target_include_directories(sierra PUBLIC $<BUILD_INTERFACE:$ENV{PREFIX}/include> 
# use, i.e. don't skip the full RPATH for the build tree 
# SET(CMAKE_SKIP_BUILD_RPATH FALSE) 

# when building, don't use the install RPATH already 
# (but later on when installing) 
# SET(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE) 

# the RPATH to be used when installing 
# SET(CMAKE_INSTALL_RPATH "/home/deep/projects/code/build/lib") 

IF(CMAKE_CROSSCOMPILING) 
     set(CMAKE_INSTALL_PREFIX $ENV{PREFIX}) 
#  add_definitions(-g) 
#  SET(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE) 
     SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib") 
#  SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH FALSE) 
#  add_definitions(-O3 -Wall -c -fmessage-length=0) 
ELSE(CMAKE_CROSSCOMPILING) 
     add_definitions(-DSIMULATE_FIFOS -O3 -g) 
     set(CMAKE_INSTALL_PREFIX /home/host/satsys/usr) 
ENDIF(CMAKE_CROSSCOMPILING) 

include_directories(${GTHREAD_INCLUDE_DIRS} ${DBUS_GLIB_INCLUDE_DIRS} ${GLIB2_INCLUDE_DIRS}) 
link_directories(${GTHREAD_LIBRARY_DIRS} ${DBUS_GLIB_LIBRARY_DIRS} ${GLIB2_LIBRARY_DIRS}) 
include_directories(NetSerSel/src TrackingData/src ClientExternalGPS/src AlsaSierraConf/src Discretes/src alsa_relay/src smsHandle/src DBUSBaseConnection/src ClientModemsCommunication/src) 

add_subdirectory(NetSerSel) 
add_subdirectory(Discretes) 
add_subdirectory(TrackingData) 
add_subdirectory(ClientExternalGPS) 
add_subdirectory(AlsaSierraConf) 
add_subdirectory(alsa_relay) 
add_subdirectory(smsHandle) 
add_subdirectory(ModemsManagement) 
add_subdirectory(TrackingManagement) 
add_subdirectory(serveur_sierra) 
add_subdirectory(ModemTalk) 
add_subdirectory(DspicTalk) 
add_subdirectory(send_msg) 
add_subdirectory(get_data)

我生成的Makefile

[linux-devkit]:~/projects/code/src/sierra-software> cmake -DCMAKE_TOOLCHAIN_FILE=./arm.cmake 
-- The C compiler identification is GNU 4.7.3 
-- The CXX compiler identification is GNU 4.7.3 
-- Check for working C compiler: /home/deep/ti-sdk-am335x-evm-07.00.00.00/linux-devkit/sysroots/i686-arago-linux/usr/bin/arm-linux-gnueabihf-gcc 
-- Check for working C compiler: /home/deep/ti-sdk-am335x-evm-07.00.00.00/linux-devkit/sysroots/i686-arago-linux/usr/bin/arm-linux-gnueabihf-gcc -- works 
-- Detecting C compiler ABI info 
-- Detecting C compiler ABI info - failed 
-- Check for working CXX compiler: /home/deep/ti-sdk-am335x-evm-07.00.00.00/linux-devkit/sysroots/i686-arago-linux/usr/bin/arm-linux-gnueabihf-g++ 
-- Check for working CXX compiler: /home/deep/ti-sdk-am335x-evm-07.00.00.00/linux-devkit/sysroots/i686-arago-linux/usr/bin/arm-linux-gnueabihf-g++ -- works 
-- Detecting CXX compiler ABI info 
-- Detecting CXX compiler ABI info - failed 
-- Found PkgConfig: /home/deep/ti-sdk-am335x-evm-07.00.00.00/linux-devkit/sysroots/i686-arago-linux/usr/bin/pkg-config (found version "0.25") 
-- checking for module 'alsa' 
-- found alsa, version 1.0.26 
-- checking for module 'dbus-1' 
-- found dbus-1, version 1.6.8 
-- checking for module 'glib-2.0' 
-- found glib-2.0, version 2.34.3 
-- checking for module 'dbus-glib-1' 
-- found dbus-glib-1, version 0.100.2 
-- checking for module 'gthread-2.0' 
-- found gthread-2.0, version 2.34.3 
-- checking for module 'glib-2.0' 
-- found glib-2.0, version 2.34.3 
-- Configuring done 
-- Generating done 
-- Build files have been written to: /home/deep/projects/code/src/sierra-software

当我使用make命令它提供了以下错误 [

linux-devkit]:~/projects/code/src/sierra-software> make 
Scanning dependencies of target NetSerSel 
[ 2%] Building C object NetSerSel/CMakeFiles/NetSerSel.dir/src/libNetSerSel.c.o 
Linking C static library libNetSerSel.a 
[ 2%] Built target NetSerSel 
Scanning dependencies of target Discretes 
[ 5%] Building C object Discretes/CMakeFiles/Discretes.dir/src/libDiscretes.c.o 
Linking C static library libDiscretes.a 
[ 5%] Built target Discretes 
Scanning dependencies of target TrackingData 
[ 7%] Building C object TrackingData/CMakeFiles/TrackingData.dir/src/libTrackingData.c.o 
Linking C static library libTrackingData.a 
[ 7%] Built target TrackingData 
Scanning dependencies of target ClientExternalGPS 
[ 10%] Building C object ClientExternalGPS/CMakeFiles/ClientExternalGPS.dir/src/libClientSharedExtGPSInfo.c.o 
Linking C static library libClientExternalGPS.a 
[ 10%] Built target ClientExternalGPS 
Scanning dependencies of target AlsaSierraConf 
[ 12%] Building C object AlsaSierraConf/CMakeFiles/AlsaSierraConf.dir/src/AlsaSierraConf.c.o 
Linking C static library libAlsaSierraConf.a 
[ 12%] Built target AlsaSierraConf 
Scanning dependencies of target alsa_relay 
[ 15%] Building C object alsa_relay/CMakeFiles/alsa_relay.dir/src/alsa_relay.c.o 
Linking C static library libalsa_relay.a 
[ 15%] Built target alsa_relay 
Scanning dependencies of target smsHandle 
[ 17%] Building C object smsHandle/CMakeFiles/smsHandle.dir/src/smsHandle.c.o 
Linking C static library libsmsHandle.a 
[ 17%] Built target smsHandle 
Scanning dependencies of target ModemsManagement 
[ 20%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/marshaller.c.o 
[ 22%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libGSM.c.o 
[ 25%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libIridium.c.o 
[ 27%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/Tools.c.o 
[ 30%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libsms.c.o 
[ 32%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libDspic.c.o 
[ 35%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libGC864.c.o 
[ 37%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/main.c.o 
[ 40%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libSharedDevicesInfo.c.o 
[ 42%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libSharedModemsInfo.c.o 
[ 45%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libDBusModemsManagement.c.o 
/home/deep/projects/code/src/sierra-software/ModemsManagement/src/libDBusModemsManagement.c: In function ‘InitDbus’: 
/home/deep/projects/code/src/sierra-software/ModemsManagement/src/libDBusModemsManagement.c:149:2: warning: ‘g_type_init’ is deprecated (declared at /home/deep/projects/code/build/include/glib-2.0/gobject/gtype.h:681) [-Wdeprecated-declarations] 
/home/deep/projects/code/src/sierra-software/ModemsManagement/src/libDBusModemsManagement.c:150:2: warning: ‘g_thread_init’ is deprecated (declared at /home/deep/projects/code/build/include/glib-2.0/glib/deprecated/gthread.h:265) [-Wdeprecated-declarations] 
[ 47%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libSMSmanagement.c.o 
[ 50%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libSBD960x.c.o 
[ 52%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libModem.c.o 
[ 55%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/DList.c.o 
[ 57%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/SFifo.c.o 
[ 60%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/libThuraya.c.o 
[ 62%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/DiscretesFifo.c.o 
[ 65%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/MList.c.o 
[ 67%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/pduconv.c.o 
[ 70%] Building C object ModemsManagement/CMakeFiles/ModemsManagement.dir/src/KList.c.o 
Linking C executable ModemsManagement 
CMakeFiles/ModemsManagement.dir/src/libDBusModemsManagement.c.o: In function `InitDbus': 
libDBusModemsManagement.c:(.text+0x162c): undefined reference to `g_thread_init' 
libDBusModemsManagement.c:(.text+0x17b0): undefined reference to `org_freedesktop_DBus_request_name' 
collect2: error: ld returned 1 exit status 
ModemsManagement/CMakeFiles/ModemsManagement.dir/build.make:590: recipe for target 'ModemsManagement/ModemsManagement' failed 
make[2]: *** [ModemsManagement/ModemsManagement] Error 1 
CMakeFiles/Makefile2:429: recipe for target 'ModemsManagement/CMakeFiles/ModemsManagement.dir/all' failed 
make[1]: *** [ModemsManagement/CMakeFiles/ModemsManagement.dir/all] Error 2 
Makefile:117: recipe for target 'all' failed 
make: *** [all] Error 2

编制项目

错误显示清楚该问题与连接012有关我已经检查libgthread.so工具链lib文件夹的路径以及libgib-2.0.so库包含正确。

请建议如何解决这个未定义的参考问题。

来源

2016-04-05 Deep

**链接**使用'target_link_libraries'命令执行，但它在您提供的代码中不存在。 – Tsyvarev

是target_link_libraries都包含在子目录，其中的CMakeLists.txt在ModemsManagement目录包括例如 target_link_libraries（ModemsManagement并行线程$ {DBUS_LIBRARIES} $ {GLIB_LIBRARIES} $ {DBUS_GLIB_LIBRARIES} $ {} ALSA_LIBRARIES alsa_relay sierra_fifo asound在AlsaSierraConf NetSerSel分立ClientExternalGPS MZ）安装（TARGETS调制解调器管理运行时目的地bin ） – Deep

请提供[mcve]。如果没有查看您使用的确切命令（和参数），则很难提出建议。目前你的代码包含了很多与问题无关的东西（比如安装功能）并且错过了重要的信息（比如'pkg_check_modules（）'调用或者调整pthread）。通过[编辑]你的文章，而不是评论。 – Tsyvarev

我在项目周围做一些工作，只是发表评论我要打电话从那里错误出现在该文件中

//g_thread_init(NULL);

`和代码函数的zlib和libffi的依赖编译。

来源

2016-04-07 10:08:09 Deep

linux交叉编译链接器问题与`g_thread_init'和`org_freedesktop_DBus_request_name'undefined引用

回答

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