[Linux] Chapter IV commands to improve development speed

ldd: viewer dependent / dynamic library

ldd java 
        /lib/ld-linux-armhf.so.3 (0x54ae5000)
Error loading shared library libjli.so: Symbolic link loop (needed by java)
        libc.so.6 => /lib/ld-linux-armhf.so.3 (0x54ae5000)
Error relocating java: JLI_Launch: symbol not found

 

file: Check file types

# file java 
java: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux-armhf.so.3, for GNU/Linux 3.2.0, BuildID[sha1]=14eb7168cf817f54418287b5c06a1a43c7b07365, not stripped

application:

/ bin / Ash: / tmp / jdk8u232-B09 / jre / bin / the Java: If you enter a command not found when there are mistakes, we can use: file java view, will know to rely on

 /lib/ld-linux-armhf.so . 3 this library, see the lib directory, find the missing library files, so install the library file to the lib, it

 

 https://blog.csdn.net/spark550/article/details/52043792   this in more detail

 

 

 

 

 

 

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Origin www.cnblogs.com/vx-cg248805770/p/11907657.html