General steps for installing software from source code on Linux

General steps for installing software from the source code on Linux-Linux general technology-Linux technology and application information. The following is a detailed description. 1. Most of the software on the Linux platform is free of charge. You can download it from the Internet. The downloaded software is generally packaged and compressed, therefore, before installation, You need to copy it to a temporary directory and decompress the package:

Gzip-d .tar.gz (or uncompress. tar. Z)
Tar xvf. tar
Or
Tar xzvf .tar.gz
Note:

The gzip-d command is used for decompression, And the tar xvf command is used for unpacking. The tar xzvf command is used to decompress and decompress the package, and a directory is created under the directory.

2. Go to the directory generated in Step 1:
Cd

3. Most of the software on the Linux platform comes with the source program and needs to be compiled before installation. The general steps for compiling are as follows:

A. Configuration:
./Configure -- prefix = -- localstatedir =
Note: Use the installation directory instead of the data directory.

B. Compile:
Make

4. installation:
Make install

5. Configuration:

A. After installation, the following sub-directories are generally created in the directory:
Executable File directory: bin
Header file directory: include
Library file directory: lib
Help Directory: man

B. Set the environment variables in the/etc/profile file:
PATH = $ PATH:/bin
CPLUS_INCLUDE_PATH = $ CPLUS_INCLUDE_PATH:/include
LD_LIBRARY_PATH = $ LD_LIBRARY_PATH:/lib
LIBRARY_PATH = $ LIBRARY_PATH:/lib
MANPATH = $ MANPATH:/man

Export PATH CPLUS_INCLUDE_PATH LD_LIBRARY_PATH LIBRARY_PATH MANPATH

Note: Use the installation directory instead.

6. log out and log on again. The installation is complete.