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From: Jeffrey Walton <noloader@gmail.com>
To: Git List <git@vger.kernel.org>
Subject: Git and PCRE2 vs PCRE?
Date: Thu, 30 Mar 2017 16:59:27 -0400	[thread overview]
Message-ID: <CAH8yC8kOeuVjvoeg0WsSfDeakJh_es2xhYK_O_bM87DEBVcB1w@mail.gmail.com> (raw)

Some more 2.12.2 testing on Solaris 11.3 x86_64:

    ...
    CC ident.o
    CC kwset.o
    CC line-log.o
    CC levenshtein.o
    CC line-range.o
    CC list-objects.o
In file included from revision.h:5:0,
                 from line-log.c:10:
grep.h:5:18: fatal error: pcre.h: No such file or directory
 #include <pcre.h>
                  ^
compilation terminated.
gmake: *** [line-log.o] Error 1


Configure has an option for libpcre, but its not clear to me how to
fine tune it for libpcre2:

$ ./configure --help | /usr/gnu/bin/grep -A 2 -i pcre
  --with-libpcre          support Perl-compatible regexes (default is NO)
                          ARG can be also prefix for libpcre library and
                          headers

Is it possible to use PCRE2 with Git? If so, how do I tell Git to use PCRE2?

Thanks in advance.

**********

$ ls /usr/local/include/pcre*
/usr/local/include/pcre2.h       /usr/local/include/pcre2posix.h

$ ls /usr/local/lib64/libpcre*
/usr/local/lib64/libpcre2-16.a
/usr/local/lib64/libpcre2-16.la
/usr/local/lib64/libpcre2-16.so
/usr/local/lib64/libpcre2-16.so.0
/usr/local/lib64/libpcre2-16.so.0.5.0
/usr/local/lib64/libpcre2-32.a
/usr/local/lib64/libpcre2-32.la
/usr/local/lib64/libpcre2-32.so
/usr/local/lib64/libpcre2-32.so.0
/usr/local/lib64/libpcre2-32.so.0.5.0
/usr/local/lib64/libpcre2-8.a
/usr/local/lib64/libpcre2-8.la
/usr/local/lib64/libpcre2-8.so
/usr/local/lib64/libpcre2-8.so.0
/usr/local/lib64/libpcre2-8.so.0.5.0
/usr/local/lib64/libpcre2-posix.a
/usr/local/lib64/libpcre2-posix.la
/usr/local/lib64/libpcre2-posix.so
/usr/local/lib64/libpcre2-posix.so.1
/usr/local/lib64/libpcre2-posix.so.1.0.1

             reply	other threads:[~2017-03-30 20:59 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-30 20:59 Jeffrey Walton [this message]
2017-03-30 21:22 ` Git and PCRE2 vs PCRE? Jeff King
2017-03-30 21:23 ` Junio C Hamano
2017-03-30 22:04   ` Jeffrey Walton

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