64-bit CentOS system installation 32-bit Development Library

64-bit CentOS system installation 32-bit Development Library

In the project, both embedded device development and background Application Development adopt the C/C ++ language and are developed based on Linux. The difference is that the embedded platform uses a 32-bit Linux system, the Application Service uses a 64-bit Linux system. The development process requires two development environments to be implemented on the same physical machine.

During the construction of the embedded development environment, a 32-bit Development Library is required for the cross-compilation environment installed. This article provides an online installation method (which requires the root user permission ):

$ Sudo yum install xulrunner. i686

$ Sudo yum install libXtst. i686

If the ubuntu environment is used, run the following command (the root user permission is also required ):

1. sudo apt-get update

2. sudo apt-get install lib32z1 lib32ncurses5 lib32bz2-1.0