Bug #78157 [Opn->Csd]: configure script does not find libargon2 library

Edit report at https://bugs.php.net/bug.php?id=78157&edit=1 ID: 78157 Updated by: nikic@php.net Reported by: e6990620 at gmail dot com Summary: configure script does not find libargon2 library -Status: Open +Status: Closed Type: Bug Package: Compile Failure Operating System: Alpine Linux PHP Version: 7.4Git-2019-06-13 (Git) -Assigned To: +Assigned To: nikic Block user comment: N Private report: N New Comment: pkg-config requirement for libargon2 reverted in https://github.com/php/php-src/commit/19e2101dfad0bcfa37d508ce575572c969688729. Previous Comments: ------------------------------------------------------------------------ [2019-06-13 13:19:23] e6990620 at gmail dot com Description: ------------ The following commit changed the --with-password-argon2 configuration flag to --with-argon2, and also how to detect the library in the system (i.e. by package name). https://github.com/php/php-src/commit/bdcef51bcb367323f2eea4808f34a1b3e58bd3d8 However, on Alpine Linux the libargon2-dev package is named argon2-dev, and the new configure script does not detect it even though usr/lib/libargon2.so and usr/lib/libargon2.a are present. Test script: --------------- ./configure --with-argon2 Expected result: ---------------- checking whether to build with Argon2 support... yes checking for libargon2... yes Actual result: -------------- checking whether to build with Argon2 support... yes checking for libargon2... no mconfigure: error: Package requirements (libargon2) were not met: Package 'libargon2', required by 'virtual:world', not found Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables ARGON2_CFLAGS and ARGON2_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=78157&edit=1