Bug #79557 [Asn->Ana]: extension_dir = "./ext" now use current directory for base

Edit report at https://bugs.php.net/bug.php?id=79557&edit=1 ID: 79557 Updated by: cmb@php.net Reported by: laurinkeithdavis at gmail dot com Summary: extension_dir = "./ext" now use current directory for base -Status: Assigned +Status: Analyzed Type: Bug Package: Dynamic loading Operating System: Windows PHP Version: 7.4.5 Assigned To: cmb Block user comment: N Private report: N New Comment: As of PHP 7.4.0, PHP checks for the linker version of extension DLLs, using ImageLoad(). For some reason, that function fails to load images if the path starts with ./ or .\. Previous Comments: ------------------------------------------------------------------------ [2020-05-04 11:29:51] laurinkeithdavis at gmail dot com Interesting. I looked through the source and it appears that the patch added for the previous bug still exists, but I don't know C well enough to understand how "ext" would be treated differently from "./ext". ------------------------------------------------------------------------ [2020-05-04 09:01:50] cmb@php.net I can confirm the reported behavior. Using "ext" instead of "./ext" works, though. ------------------------------------------------------------------------ [2020-05-02 15:38:19] laurinkeithdavis at gmail dot com Description: ------------ 7.4 on Windows, the issue of the working directory being used instead of the base directory appears to be happening again. Same as: https://bugs.php.net/bug.php?id=74866 Test script: --------------- php.ini for both has this setting. extension_dir = "./ext/" 7.4: c:\jenkins-php-tools>C:\PHP\php.exe -cc:/PHP/devrc/php.ini 7.3.16: c:\jenkins-php-tools>C:\PHP\php.exe -cc:/PHP/devrc/php.ini Expected result: ---------------- (loads, no errors) Actual result: -------------- 7.4: Warning: PHP Startup: Failed to load ./ext/php_curl.dll, The system cannot find the file specified. in Unknown on line 0 Warning: PHP Startup: Failed to load ./ext/php_fileinfo.dll, The system cannot find the file specified. in Unknown on line 0 Warning: PHP Startup: Failed to load ./ext/php_gd2.dll, The system cannot find the file specified. in Unknown on line 0 7.3: No errors ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=79557&edit=1