Bug #77471 [Opn]: configure: error: cannot run test program while cross compiling

Edit report at https://bugs.php.net/bug.php?id=77471&edit=1 ID: 77471 User updated by: stephane at qnap dot com Reported by: stephane at qnap dot com Summary: configure: error: cannot run test program while cross compiling Status: Open Type: Bug Package: *Compile Issues Operating System: ubuntu 1404 PHP Version: 7.2.14 Block user comment: N Private report: N New Comment: I will try modify it.. but i wonder if it can be backported to 7.2.x branch thanks a lot Previous Comments: ------------------------------------------------------------------------ [2019-01-16 15:55:46] nikic@php.net Looks like this was fixed on 7.3 with https://github.com/php/php-src/commit/f2e4de8b567a632f132fe0fdc34bbb75fcf01518. We can backport this change, or at least the part pertaining to strcasestr. ------------------------------------------------------------------------ [2019-01-16 15:44:06] stephane at qnap dot com Description: ------------ trying to cross compile PHP 7.2.14 autoconf is stuck on checking for FlatFile support... builtin checking whether to enable DBA interface... yes, shared checking whether to enable DOM support... yes checking for xml2-config path... (cached) /opt/PHPFPM/bin/xml2-config checking whether libxml build works... checking for ENCHANT support... no checking whether to enable EXIF (metadata from images) support... yes checking for fileinfo support... yes checking for strcasestr... configure: error: in `/SRC/.MYSCRIPT/tmp/php-7.2.14': configure: error: cannot run test program while cross compiling See `config.log' for more details this error should passed and be inactiv when cross compiling tried with PHP 7.3.1 .. it runs without issue with same config config.log stuck at : configure:28473: result: no configure:28862: checking for CDB support configure:28870: result: builtin configure:28894: checking for INI File support configure:28902: result: builtin configure:28926: checking for FlatFile support configure:28934: result: builtin configure:28943: checking whether to enable DBA interface configure:28947: result: yes, shared configure:29235: checking whether to enable DOM support configure:29270: result: yes configure:29311: checking for xml2-config path configure:29325: result: /opt/PHPFPM/bin/xml2-config configure:29532: checking whether libxml build works configure:29583: result: configure:29934: checking for ENCHANT support configure:29970: result: no configure:30544: checking whether to enable EXIF (metadata from images) support configure:30579: result: yes configure:30847: checking for fileinfo support configure:30882: result: yes configure:30897: checking for strcasestr configure:30900: error: in `/SRC/.MYSCRIPT/tmp/php-7.2.14': configure:30902: error: cannot run test program while cross compiling See `config.log' for more details Expected result: ---------------- ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=77471&edit=1