From: Lena Voytek <lena@voytek.dev>
Date: Tue, 28 Apr 2026 14:39:51 +0000 (+0800)
Subject: Update default datadir config to /var/lib/mariadb.
X-Git-Tag: archive/raspbian/1%11.8.8-1+rpi1^2~7
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=cf0ec7cd089b2c278f49f535e541268e4be90edf;p=mariadb.git

Update default datadir config to /var/lib/mariadb.

Last-Update: 2026-03-24

Use /var/lib/mariadb as the default datadir for Debian/Ubuntu to improve
co-installability between MySQL and MariaDB servers.
Last-Update: 2026-03-24

Forwarded: https://github.com/MariaDB/server/pull/5059

Gbp-Pq: Name set-default-datadir-to-var-lib-mariadb.patch
---

diff --git a/cmake/install_layout.cmake b/cmake/install_layout.cmake
index d52836a4f..c46bac34e 100644
--- a/cmake/install_layout.cmake
+++ b/cmake/install_layout.cmake
@@ -192,7 +192,7 @@ SET(INSTALL_MYSQLTESTDIR_DEB            "share/mariadb/mariadb-test")
 SET(INSTALL_SQLBENCHDIR_DEB             ".")
 SET(INSTALL_SUPPORTFILESDIR_DEB         "share/mariadb")
 #
-SET(INSTALL_MYSQLDATADIR_DEB            "/var/lib/mysql")
+SET(INSTALL_MYSQLDATADIR_DEB            "/var/lib/mariadb")
 
 SET(INSTALL_RUNDATADIR_DEB              "/run/mysqld")
 SET(INSTALL_UNIX_ADDRDIR_DEB            "${INSTALL_RUNDATADIR_DEB}/mysqld.sock")