At the bottom of man pcregrep
, there is a message:
SEE ALSO
pcrepattern(3), pcresyntax(3), pcretest(1).
However, when I try to view man pcresyntax
I get:
$ man pcresyntax
No manual entry for pcresyntax
$ man 3 pcresyntax
No entry for pcresyntax in section 3 of the manual
$ man -k pcre
pcre-config (1) - program to return PCRE configuration
pcregrep (1) - a grep with Perl-compatible regular expressions
pcre_table (5) - format of Postfix PCRE tables
pcretest (1) - a program for testing Perl-compatible regular expressions
I tried yum info pcresyntax
and even yum search pcresyntax
and got nothing. At the suggestion of some comments posted below, I tried yum provides pcresyntax
and yum whatprovides pcresyntax
and got no results. (This box is running CentOS 6.6.)
What package includes the man page pcresyntax
? More importantly, how can I find out what package includes a man page that I am missing?
(This is primarily for missing man pages that are mentioned in other man pages, rather than missing man pages for an installed command. In other words, man pages that are not obviously associated with a given command.)
NOTE: I work with Linux professionally and I am interested in broadly applicable answers, as well as answers specific to any of the major package managers. pcresyntax
is just a specific example of a missing man page, not the end-all of my question.
Currently at work I primarily use yum
, mostly on RHEL/CentOS 6, and I asked the title question rather than "where can I find the pcresyntax
man page?" because I would like to know as much as possible about how to find and install missing man pages, for professional use both now (RHEL/CentOS) and in the future (Ubuntu/Debian, OpenSUSE, ...?)
Since asking this question I also found the Stack Overflow Regular Expressions FAQ which answered all my immediate questions about PCRE. ;)
man 3 pcresyntax
?