Android的GDB没有加载C ++共享库 [英] Android GDB is not loading c++ shared library
问题描述
我一直在试图调试我在C / C ++写的共享库，但使用eclipse我不能调试。当我设置一个断点永远不会命中并执行后，信息sharedlibrary 在gdb中，我得到了他之后，确认该库是不存在的（称为libtest-java.so）
I've been trying to debug a shared library that I wrote in c/c++ but I can not debug it using eclipse. When I set a breakpoint is never hit and after execute info sharedlibrary in gdb, I got he following, confirming that the library is not there (called libtest-java.so)
From To Syms Read Shared Object Library
No /system/bin/linker
0x40093070 0x400c36f8 Yes /Users/jpuig/Development/test/git/test_lib-protoype/java/test_Android/obj/local/armeabi/libc.so
No libstdc++.so
No libm.so
No liblog.so
No libcutils.so
No libgccdemangle.so
No libcorkscrew.so
No libutils.so
No libbinder.so
No libhardware.so
No libmemtrack.so
No libz.so
No libandroidfw.so
No libexpat.so
No libstlport.so
No libnativehelper.so
No libnetutils.so
No libsync.so
No libui.so
No libGLES_trace.so
No libEGL.so
No libGLESv2.so
No libgui.so
No libinput.so
No libcamera_metadata.so
No libcamera_client.so
No libpng.so
No libft2.so
No libjpeg.so
No libgabi++.so
No libicuuc.so
No libicui18n.so
No libskia.so
No libsqlite.so
No libGLESv1_CM.so
No libETC1.so
No libwpa_client.so
No libhardware_legacy.so
No libselinux.so
No libsonivox.so
No libcrypto.so
No libssl.so
No libstagefright_foundation.so
No libspeexresampler.so
No libaudioutils.so
No libmedia.so
No libusbhost.so
No libharfbuzz_ng.so
No libLLVM.so
No libbcinfo.so
No libbcc.so
No libRS.so
No libRScpp.so
No libhwui.so
No libandroid_runtime.so
No libdvm.so
No libjavacore.so
No memtrack.msm8974.so
No libdrmframework.so
No libdrmframework_jni.so
No libconnectivitymanager.so
No libstagefright_omx.so
No libstagefright_yuv.so
No libvorbisidec.so
No libpowermanager.so
No libstagefright_enc_common.so
No libstagefright_avc_common.so
No libstagefright.so
No libmtp.so
No libexif.so
No libstagefright_amrnb_common.so
No libmedia_jni.so
No libexif_jni.so
No libcommon_time_client.so
No libnbaio.so
No libeffects.so
No libaudioflinger.so
No libvideoeditor_osal.so
No libvideoeditor_videofilters.so
No libvideoeditorplayer.so
No libvideoeditor_core.so
No libvideoeditor_jni.so
No librs_jni.so
No libandroid.so
No libwilhelm.so
No libOpenSLES.so
No libjnigraphics.so
No libwebviewchromium.so
No libwebviewchromium_plat_support.so
No libjavacrypto.so
No libgsl.so
No libadreno_utils.so
No libEGL_adreno.so
No libGLESv1_CM_adreno.so
No libGLESv2_adreno.so
No eglsubAndroid.so
No libsc-a3xx.so
No libqdutils.so
No libmemalloc.so
No gralloc.msm8974.so
0x77dbd638 0x77eb97b8 No /Users/jpuig/Development/test/git/test_lib-protoype/java/test_Android/obj/local/armeabi/libtest-java.so
有什么办法可以手动或东西加载此库？在make文件我用的是以下内容：
There is any way to load this library manually or something?? in the make file I use the following:
包括$（CLEAR_VARS）
include $(CLEAR_VARS)
######
LOCAL_CPPFLAGS += -D DEBUG=1 -D NDK_DEBUG=1
LOCAL_CFLAGS += -D DEBUG=1 -D NDK_DEBUG=1
APP_OPTIM := debug
APP_CFLAG := -g -ggdb -O0
######
非常感谢您的时间！
Thanks a lot for your time!
推荐答案
我设法解决它！
我在加载库中的其他类，我的MainActivity在呼唤它时，按钮是pressed，因此当GDB准备无库装在哪里？我认为，广发行将搭载在新图书馆运行时间，所以为了加载库我刚添加以下线路中的第一次调用类的静态构造函数：
I was loading the library in an other class and my MainActivity was calling it when the button was pressed, therefore when GDB was ready no libraries where loaded... I thought that GDB will pick up the new library during runtime, so in order to load the library I just added the following lines in the static constructor of the first called class:
static {
System.loadLibrary("test-java");
}
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