在Sequoyah中找不到jni函数

Question

我已经根据http://wiki.eclipse.org/Sequoyah/ndk_guide设置了Sequoyah。 我正在NDK随附的hello-jni示例中对其进行测试。 它在没有调试工作的情况下也可以正常工作，并且也可以完成指南告诉您运行ndk-gdb的步骤。 但是，当我尝试在Eclipse中运行C调试部分时，它说

(no debugging symbols found)
(no debugging symbols found)
Error while mapping shared library sections:
/system/bin/linker: No such file or directory.
Error while mapping shared library sections:
libc.so: No such file or directory.
Error while mapping shared library sections:
libstdc++.so: No such file or directory.
Error while mapping shared library sections:
libm.so: No such file or directory.
Error while mapping shared library sections:
liblog.so: No such file or directory.
Error while mapping shared library sections:
libcutils.so: No such file or directory.
Error while mapping shared library sections:
libz.so: No such file or directory.
Error while mapping shared library sections:
libutils.so: No such file or directory.
Error while mapping shared library sections:
libbinder.so: No such file or directory.
Error while mapping shared library sections:
libexpat.so: No such file or directory.
Error while mapping shared library sections:
libcrypto.so: No such file or directory.
Error while mapping shared library sections:
libgabi++.so: No such file or directory.
Error while mapping shared library sections:
libicuuc.so: No such file or directory.
Error while mapping shared library sections:
libicui18n.so: No such file or directory.
Error while mapping shared library sections:
libssl.so: No such file or directory.
Error while mapping shared library sections:
libstlport.so: No such file or directory.
Error while mapping shared library sections:
libnativehelper.so: No such file or directory.
Error while mapping shared library sections:
libnetutils.so: No such file or directory.
Error while mapping shared library sections:
libGLESv2_dbg.so: No such file or directory.
Error while mapping shared library sections:
libEGL.so: No such file or directory.
Error while mapping shared library sections:
libwpa_client.so: No such file or directory.
Error while mapping shared library sections:
libhardware_legacy.so: No such file or directory.
Error while mapping shared library sections:
libpixelflinger.so: No such file or directory.
Error while mapping shared library sections:
libhardware.so: No such file or directory.
Error while mapping shared library sections:
libemoji.so: No such file or directory.
Error while mapping shared library sections:
libjpeg.so: No such file or directory.
Error while mapping shared library sections:
libskia.so: No such file or directory.
Error while mapping shared library sections:
libui.so: No such file or directory.
Error while mapping shared library sections:
libGLESv2.so: No such file or directory.
Error while mapping shared library sections:
libgui.so: No such file or directory.
Error while mapping shared library sections:
libcamera_client.so: No such file or directory.
Error while mapping shared library sections:
libsqlite.so: No such file or directory.
Error while mapping shared library sections:
libdvm.so: No such file or directory.
Error while mapping shared library sections:
libGLESv1_CM.so: No such file or directory.
Error while mapping shared library sections:
libETC1.so: No such file or directory.
Error while mapping shared library sections:
libsonivox.so: No such file or directory.
Error while mapping shared library sections:
libstagefright_foundation.so: No such file or directory.
Error while mapping shared library sections:
libmedia.so: No such file or directory.
Error while mapping shared library sections:
libnfc_ndef.so: No such file or directory.
Error while mapping shared library sections:
libusbhost.so: No such file or directory.
Error while mapping shared library sections:
libharfbuzz.so: No such file or directory.
Error while mapping shared library sections:
libbluedroid.so: No such file or directory.
Error while mapping shared library sections:
libdbus.so: No such file or directory.
Error while mapping shared library sections:
libandroid_runtime.so: No such file or directory.
Error while mapping shared library sections:
libvorbisidec.so: No such file or directory.
Error while mapping shared library sections:
libstagefright_yuv.so: No such file or directory.
Error while mapping shared library sections:
libdrmframework.so: No such file or directory.
Error while mapping shared library sections:
libchromium_net.so: No such file or directory.
Error while mapping shared library sections:
libstagefright_amrnb_common.so: No such file or directory.
Error while mapping shared library sections:
libstagefright_enc_common.so: No such file or directory.
Error while mapping shared library sections:
libstagefright_avc_common.so: No such file or directory.
Error while mapping shared library sections:
libstagefright.so: No such file or directory.
Error while mapping shared library sections:
libmtp.so: No such file or directory.
Error while mapping shared library sections:
libexif.so: No such file or directory.
Error while mapping shared library sections:
libmedia_jni.so: No such file or directory.
Error while mapping shared library sections:
libbcc.so: No such file or directory.
Error while mapping shared library sections:
libbcinfo.so: No such file or directory.
Error while mapping shared library sections:
libRS.so: No such file or directory.
Error while mapping shared library sections:
librs_jni.so: No such file or directory.
Error while mapping shared library sections:
libandroid.so: No such file or directory.
Error while mapping shared library sections:
libwebcore.so: No such file or directory.
Error while mapping shared library sections:
libhello-jni.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
Cannot access memory at address 0x1
No symbol table is loaded.  Use the "file" command.
Function "Java_com_example_hellojni_HelloJni_stringFromJNI" not defined.

因此，最后几行似乎是问题所在，但这很奇怪，因为在正常运行时它可以正常工作，但是调试器由于某种原因找不到它。

Error while mapping shared library sections:
libhello-jni.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
Cannot access memory at address 0x1
No symbol table is loaded.  Use the "file" command.
Function "Java_com_example_hellojni_HelloJni_stringFromJNI" not defined.

Answer 1

事实证明，如本教程所述，当我从gdb2.setup中删除该行时，它更改了该行的结尾。 我偶然用Visual Studio打开文件时注意到了它，它询问我是否要规范行尾。 所以我按照Unix LF选项的说明做了