Bug #76256 [Fbk]: Configure doesn't find external pcre2

Edit report at https://bugs.php.net/bug.php?id=76256&edit=1 ID: 76256 Updated by: ab@php.net Reported by: pprkut at slackware dot com Summary: Configure doesn't find external pcre2 Status: Feedback Type: Bug Package: *Compile Issues Operating System: Linux PHP Version: master-Git-2018-04-23 (Git) Assigned To: cmb Block user comment: N Private report: N New Comment: Thinking more about it, it probably needs a clear rewrite of this piece. Likely based on pkg-config, pcre2-config and so on by default. It's a new stuff, so there's no reason to modernize. I guess one more rewrite is to follow, with a better approach. Thanks. Previous Comments: ------------------------------------------------------------------------ [2018-04-25 14:31:56] ab@php.net @cmb just fixed the regex as well. Thanks. ------------------------------------------------------------------------ [2018-04-25 14:18:41] ab@php.net @pprkut these issues should have been fixed just now. Please check. Thanks. ------------------------------------------------------------------------ [2018-04-24 21:41:34] cmb@php.net Thanks – re-opening. Actually, there are even further issues at least with the version detection[1]; $pcre_version is "210222" for me (PCRE 10.22) due to the 2 in PCRE2. > checking for pcre2_jit_exec in -lpcre2... no For some reason, pcre-jit seems to be supported for the bundled libpcre2 only[2]. [1] <https://github.com/php/php-src/blob/e79013a71fdc951f9a5842ffe8a0e3af63c31111/ext/pcre/config0.m4#L36-L37> [2] <https://github.com/php/php-src/blob/e79013a71fdc951f9a5842ffe8a0e3af63c31111/ext/pcre/config0.m4#L12> ------------------------------------------------------------------------ [2018-04-24 16:34:38] pprkut at slackware dot com Not entirely sure, but I think this line needs to be adjusted as well: PHP_ADD_LIBRARY_WITH_PATH(pcre2, $PCRE_LIBDIR) For me the follow up tests fail still: checking for pcre2_jit_exec in -lpcre2... no because it's trying to link -lpcre2 instead of -lpcre2-8 ------------------------------------------------------------------------ [2018-04-24 15:56:11] cmb@php.net This has now been fixed by <http://git.php.net/?p=php-src.git;a=commitdiff;h=e107a03419e4e7edb61948495d42ce446cd77375>. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=76256 -- Edit this bug report at https://bugs.php.net/bug.php?id=76256&edit=1