【发布时间】:2012-04-17 07:29:32
【问题描述】:
我有一个项目可以很好地在 android 设备中编译、加载和运行。当我调用 gdb 服务器时,它也可以正常工作。然后,当我调用 gdb 客户端运行断点时,就会出现以下消息:
Error while mapping shared library sections:
/system/bin/linker: No such file or directory.
libandroid.so: No such file or directory.
liblog.so: No such file or directory.
libEGL.so: No such file or directory.
libOpenSLES.so: No such file or directory.
libGLESv2.so: No such file or directory.
libGLESv2_POWERVR_SGX540_120.so: No such file or directory.
...
warning: Unable to find dynamic linker breakpoint function.
GDB will be unable to debug shared library initializers
and track explicitly loaded dynamic code
warning: shared library handler failed to enable breakpoint
这是我当前的 Android.mk 文件,以防可能缺少一些额外的设置:
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LS_CPP=$(subst $(1)/,,$(wildcard $(1)/*.cpp))
APP_MODULES := callbacks
APP_PLATFORM := android-14
APP_OPTIM:= debug
LOCAL_CFLAGS := -DRAPIDXML_NO_EXCEPTIONS
LOCAL_CFLAGS += -g
LOCAL_CFLAGS += -ggdb
LOCAL_CFLAGS += -O1
LOCAL_MODULE:=app3D
LOCAL_SRC_FILES := $(call LS_CPP,$(LOCAL_PATH))
LOCAL_LDLIBS := -landroid -llog -lEGL -lOpenSLES -lGLESv2
LOCAL_STATIC_LIBRARIES := android_native_app_glue png
LOCAL_STATIC_LIBRARIES += /jni
include $(BUILD_SHARED_LIBRARY)
$(call import-module,android/native_app_glue)
$(call import-module,libpng)
关于这种奇怪错误的原因是什么以及如何摆脱它的任何建议?
所有 cmets 和提示都非常感谢和欢迎。
【问题讨论】:
-
伙计,我们刚刚在 NDK 中获得了一个调试器;)不要强制它。我认为 GDB 不会附加到动态库。至少现在不是,希望很快……
标签: android c++ debugging android-ndk gdb