Android ndk 构建pjSip 2.5-无法未定义对';pj#u jni#u jvm';

Android ndk 构建pjSip 2.5-无法未定义对';pj#u jni#u jvm';,android-ndk,pjsip,Android Ndk,Pjsip,尝试使用以下指南从Android源代码构建pjSIP- pjsip的检查来源(2.5) 导出ANDROID\u NDK\u ROOT=/home/dev/ANDROID/ANDROID-NDK-r9b 导出目标_ABI=armeabi 导出应用程序_平台=android-13 /配置android--使用ndk cflags--禁用视频--禁用l16-codec--禁用gsm编解码器--禁用g722-codec--禁用g7221-codec--禁用ssl--禁用ilbc编解码器--禁用tls 配

尝试使用以下指南从Android源代码构建pjSIP-

  • pjsip的检查来源(2.5)
  • 导出ANDROID\u NDK\u ROOT=/home/dev/ANDROID/ANDROID-NDK-r9b
  • 导出目标_ABI=armeabi
  • 导出应用程序_平台=android-13
  • /配置android--使用ndk cflags--禁用视频--禁用l16-codec--禁用gsm编解码器--禁用g722-codec--禁用g7221-codec--禁用ssl--禁用ilbc编解码器--禁用tls

  • 配置已成功完成

  • 使dep和make干净和使

  • 我得到了以下错误->

    ../src/pj/guid_android.c:43: error: undefined reference to 'pj_jni_jvm'
    ../src/pj/guid_android.c:117: error: undefined reference to 'pj_jni_jvm'
    
    导致此错误的linked调用的命令

    /home/dev/android/android-ndk-r9b/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc -o ../bin/pjlib-test-arm-unknown-linux-androideabi \
                 output/pjlib-test-arm-unknown-linux-androideabi/main.o  output/pjlib-test-arm-unknown-linux-androideabi/activesock.o  output/pjlib-test-arm-unknown-linux-androideabi/atomic.o  output/pjlib-test-arm-unknown-linux-androideabi/echo_clt.o  output/pjlib-test-arm-unknown-linux-androideabi/errno.o  output/pjlib-test-arm-unknown-linux-androideabi/exception.o  output/pjlib-test-arm-unknown-linux-androideabi/fifobuf.o  output/pjlib-test-arm-unknown-linux-androideabi/file.o  output/pjlib-test-arm-unknown-linux-androideabi/hash_test.o  output/pjlib-test-arm-unknown-linux-androideabi/ioq_perf.o  output/pjlib-test-arm-unknown-linux-androideabi/ioq_udp.o  output/pjlib-test-arm-unknown-linux-androideabi/ioq_unreg.o  output/pjlib-test-arm-unknown-linux-androideabi/ioq_tcp.o  output/pjlib-test-arm-unknown-linux-androideabi/list.o  output/pjlib-test-arm-unknown-linux-androideabi/mutex.o  output/pjlib-test-arm-unknown-linux-androideabi/os.o  output/pjlib-test-arm-unknown-linux-androideabi/pool.o  output/pjlib-test-arm-unknown-linux-androideabi/pool_perf.o  output/pjlib-test-arm-unknown-linux-androideabi/rand.o  output/pjlib-test-arm-unknown-linux-androideabi/rbtree.o  output/pjlib-test-arm-unknown-linux-androideabi/select.o  output/pjlib-test-arm-unknown-linux-androideabi/sleep.o  output/pjlib-test-arm-unknown-linux-androideabi/sock.o  output/pjlib-test-arm-unknown-linux-androideabi/sock_perf.o  output/pjlib-test-arm-unknown-linux-androideabi/ssl_sock.o  output/pjlib-test-arm-unknown-linux-androideabi/string.o  output/pjlib-test-arm-unknown-linux-androideabi/test.o  output/pjlib-test-arm-unknown-linux-androideabi/thread.o  output/pjlib-test-arm-unknown-linux-androideabi/timer.o  output/pjlib-test-arm-unknown-linux-androideabi/timestamp.o  output/pjlib-test-arm-unknown-linux-androideabi/udp_echo_srv_sync.o  output/pjlib-test-arm-unknown-linux-androideabi/udp_echo_srv_ioqueue.o  output/pjlib-test-arm-unknown-linux-androideabi/util.o -lpj-arm-unknown-linux-androideabi  -nostdlib -L/home/dev/android/android-ndk-r9b/platforms/android-13/arch-arm/usr/lib -L/home/dev/android/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.8/libs/armeabi/ -lm /home/dev/android/android-ndk-r9b/platforms/android-13/arch-arm/usr/lib/crtbegin_so.o -lgnustl_static  -lc -lgcc -ldl -lOpenSLES -llog   -L/home/dev/android/pjproject-2.5/pjlib/lib -L/home/dev/android/pjproject-2.5/pjlib-util/lib -L/home/dev/android/pjproject-2.5/pjnath/lib -L/home/dev/android/pjproject-2.5/pjmedia/lib -L/home/dev/android/pjproject-2.5/pjsip/lib -L/home/dev/android/pjproject-2.5/third_party/lib           -nostdlib -L/home/dev/android/android-ndk-r9b/platforms/android-13/arch-arm/usr/lib -L/home/dev/android/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.8/libs/armeabi/
    
    guid_androind.c的代码

    #include <pj/guid.h>
    #include <pj/log.h>
    #include <pj/string.h>
    
    #include <jni.h>
    
    extern JavaVM *pj_jni_jvm;
    
    static pj_bool_t attach_jvm(JNIEnv **jni_env)
    {
        if ((*pj_jni_jvm)->GetEnv(pj_jni_jvm, (void **)jni_env,
                                   JNI_VERSION_1_4) < 0)
        {
            if ((*pj_jni_jvm)->AttachCurrentThread(pj_jni_jvm, jni_env, NULL) < 0)
            {
                jni_env = NULL;
                return PJ_FALSE;
            }
            return PJ_TRUE;
        }
    
        return PJ_FALSE;
    }
    
    #define detach_jvm(attached) \
        if (attached) \
            (*pj_jni_jvm)->DetachCurrentThread(pj_jni_jvm);
    
    #包括
    #包括
    #包括
    #包括
    外部JavaVM*pj_jni_jvm;
    静态pj_bool_t attach_jvm(JNIEnv**jni_env)
    {
    如果((*pj_jni_jvm)->GetEnv(pj_jni_jvm,(void**)jni_env,
    JNI_版本_1_4)<0)
    {
    if((*pj_jni_jvm)->AttachCurrentThread(pj_jni_jvm,jni_env,NULL)<0)
    {
    jni_env=NULL;
    返回PJ_FALSE;
    }
    返回PJ_TRUE;
    }
    返回PJ_FALSE;
    }
    #定义jvm(已连接)\
    如有(附件)\
    (*pj_-jni_-jvm)->DetachCurrentThread(pj_-jni_-jvm);
    

    一整天都在与这个错误作斗争,任何线索都值得高度赞赏。同时,我能够构建2.3版,没有任何错误,但不是2.5版,我相信您错过了一步。

    将config_site.h设置为以下值:

    /* Activate Android specific settings in the 'config_site_sample.h' */
    #define PJ_CONFIG_ANDROID 1
    #include <pj/config_site_sample.h>
    
    /*在“config\u site\u sample.h”中激活Android特定设置*/
    #定义PJ_配置_ANDROID 1
    #包括
    
    我相信你错过了一步。

    将config_site.h设置为以下值:

    /* Activate Android specific settings in the 'config_site_sample.h' */
    #define PJ_CONFIG_ANDROID 1
    #include <pj/config_site_sample.h>
    
    /*在“config\u site\u sample.h”中激活Android特定设置*/
    #定义PJ_配置_ANDROID 1
    #包括