NetBeans无法连接到Android Emulator AVD

时间:2014-11-21 09:17:10

标签: android ubuntu netbeans connect avd

我使用NetBeans开发基于HTML5 cordova的Android应用程序。 Netbeans和android SDK安装在Linux工作站--Ubuntu 14.04(x64)上。

为此,我喜欢运行应用程序洞察现有(和运行)Android模拟器(AVD)。 AVD工作正常,也可以通过telnet访问:

$ telnet localhost 5554
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Android Console: type 'help' for a list of commands
OK

但是:如果我尝试在NetBeans中执行/运行应用程序,NB会返回2个对话框:

info:Connecting to android device...

错误:Please run Android Emulator

我在开箱即用的Windows上有相同的设置。但它不适用于ubuntu。

所以我的问题是:如何调试此问题以及可能是什么原因,为什么NetBenas找不到模拟器?

某处有NetBeans设置吗?

//编辑:在我发现@ladar的帮助下,缺少一个库:

libstdc++.so.6: cannot open shared object file

这个库是adb所需要的,它是NetBeans的新手。 但是:安装libx32stdc++6libx64stdc++6后,错误仍然存​​在。  adb无法找到该库:

$ ldd /opt/android-sdk-linux/platform-tools/adb
    linux-gate.so.1 =>  (0xf778d000)
    librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xf7632000)
    libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xf762d000)
    libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xf7610000)
    libstdc++.so.6 => not found
    libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xf75ca000)
    libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xf75ad000)
    libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xf73fd000)
    /lib/ld-linux.so.2 (0xf778e000)

32位文件放在。/usr/libx32/中。所以我添加了/lib/i386-linux-gnu/的链接。 运行strace会在新的位置识别库,但仍然会出错:

$ strace /opt/android-sdk-linux/platform-tools/adb
execve("/opt/android-sdk-linux/platform-tools/adb", ["/opt/android-sdk-linux/platform-"...], [/* 64 vars */]) = 0
[ Process PID=15558 runs in 32 bit mode. ]
brk(0)                                  = 0xfffffffff7913000
[...]
open("/lib/i386-linux-gnu/cmov/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/i386-linux-gnu/cmov", 0xffa155b0) = -1 ENOENT (No such file or directory)
open("/lib/i386-linux-gnu/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\243\4\0004\0\0\0"..., 512) = 512
close(3)                                = 0
stat64("/lib/i386-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/lib/i386-linux-gnu/tls/i686/sse2/cmov/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i386-linux-gnu/tls/i686/sse2/cmov", 0xffa155b0) = -1 ENOENT (No such file or directory)
[...]
writev(2, [{"/opt/android-sdk-linux/platform-"..., 41}, {": ", 2}, {"error while loading shared libra"..., 36}, {": ", 2}, {"libstdc++.so.6", 14}, {": ", 2}, {"cannot open shared object file", 30}, {": ", 2}, {"No such file or directory", 25}, {"\n", 1}], 10/opt/android-sdk-linux/platform-tools/adb: error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory
) = 155
exit_group(127)                         = ?
+++ exited with 127 +++

......我不知道为什么......

1 个答案:

答案 0 :(得分:1)

我喜欢回答我自己的问题,有人有同样的问题: 安装几个软件包的32位版本并没有解决问题。

重点是安装...-dev软件包。以下行解决了这个问题:

sudo apt-get install lib32stdc++6 lib32z1 lib32z1-dev