Bug #81639 [NEW]: GD does not allow to import exported symbols on Windows

From: cmb Operating system: Windows PHP version: 7.4Git-2021-11-19 (Git) Package: GD related Bug Type: Bug Bug description:GD does not allow to import exported symbols on Windows Description: ------------ External extension (e.g. PECL/ps) may want to link to GD, but that is not possible on Windows, because the PHP_GD_API symbols are not declared as __declspec(import) when building these extensions, resulting in LNK2019 errors[1]. This is particularly surprising, since there is even a respective comment in the GD sources, claiming that phpi_get_le_gd() is needed for cpdf[2]. [1] <https://docs.microsoft.com/en-us/cpp/error-messages/tool-errors/linker-tools-error-lnk2019?view=msvc-170> [2] <https://github.com/php/php-src/blob/php-7.4.26/ext/gd/gd.c#L1414> -- Edit bug report at https://bugs.php.net/bug.php?id=81639&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=81639&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=81639&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=81639&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=81639&r=needscript Try newer version: https://bugs.php.net/fix.php?id=81639&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=81639&r=support Expected behavior: https://bugs.php.net/fix.php?id=81639&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=81639&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=81639&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=81639&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=81639&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=81639&r=dst IIS Stability: https://bugs.php.net/fix.php?id=81639&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=81639&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=81639&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=81639&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=81639&r=mysqlcfg