February 2018
Beginner to intermediate
348 pages
9h 40m
English
The Perl Compatible Regular Expression (PCRE) library is required for compiling Nginx. The rewrite and HTTP core modules of Nginx use PCRE for the syntax of their regular expressions, as we will discover in later chapters. You will need to install two packages—pcre and pcre-devel. The first one provides the compiled version of the library, whereas the second one provides development headers and sources for compiling projects, which are required in our case.
Here are some example commands that you can run in order to install both the packages.
Using yum, execute the following command:
[root@example.com ~]# yum install pcre pcre-devel
Or you can install all PCRE-related packages using the following command:
[root@example.com ...
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