MariaDB should not expect PAM to be installed; there should be no root...

MariaDB should not expect PAM to be installed; there should be no root password by default for temporary installation

Makefile

@@ -27,6 +27,7 @@ all: client-cnf mysql-clients-cnf server-cnf mariadb-config
 	mv -v /etc/gshadow /data/etc/gshadow
 	ln -sv /data/etc/gshadow /etc/gshadow
 	tar xf mariadb-10.4.6.tar.gz
+	patch -Np1 -d mariadb-10.4.6 < mariadb-10.4.6-no_pam.patch
 	cd mariadb-10.4.6 && sed -i "s@data/test@\$${INSTALL_MYSQLTESTDIR}@g" sql/CMakeLists.txt
 	mkdir mariadb-10.4.6/build
 	cd mariadb-10.4.6/build && cmake -DCMAKE_BUILD_TYPE=Release -DINSTALL_LAYOUT=DEB -DINSTALL_SYSCONF2DIR=/etc/my.cnf.d -DWITH_EXTRA_CHARSETS=complex -DSKIP_TESTS=ON -DTOKUDB_OK=0 -DWITH_WSREP=ON -DWITH_INNODB_DISALLOW_WRITES=ON ..
@@ -153,6 +154,7 @@ client:
 	swapon swap
 
 	tar xf mariadb-10.4.6.tar.gz
+	patch -Np1 -d mariadb-10.4.6 < mariadb-10.4.6-no_pam.patch
 	patch -Np1 -d mariadb-10.4.6 < mariadb-10.4.6-without_server_fix.patch
 	cd mariadb-10.4.6 && sed -i "s@data/test@\$${INSTALL_MYSQLTESTDIR}@g" sql/CMakeLists.txt
 	mkdir mariadb-10.4.6/build
@@ -177,6 +179,7 @@ temporary:
 	swapon swap
 
 	tar xf mariadb-10.4.6.tar.gz
+	patch -Np1 -d mariadb-10.4.6 < mariadb-10.4.6-no_pam.patch
 	cd mariadb-10.4.6 && sed -i "s@data/test@\$${INSTALL_MYSQLTESTDIR}@g" sql/CMakeLists.txt
 	mkdir mariadb-10.4.6/build
 	cd mariadb-10.4.6/build && cmake -DCMAKE_BUILD_TYPE=MinSizeRel -DCMAKE_INSTALL_PREFIX=/build/usr -DINSTALL_DOCDIR=share/doc/mariadb-10.4.6 -DINSTALL_DOCREADMEDIR=share/doc/mariadb-10.4.6 -DINSTALL_MANDIR=share/man -DINSTALL_MYSQLSHAREDIR=share/mysql -DINSTALL_MYSQLTESTDIR=share/mysql/test -DINSTALL_PLUGINDIR=lib/mysql/plugin -DINSTALL_SBINDIR=sbin -DINSTALL_SCRIPTDIR=bin -DINSTALL_SQLBENCHDIR=share/mysql/bench -DINSTALL_SUPPORTFILESDIR=share/mysql -DMYSQL_DATADIR=/build/var/lib/mysql -DMYSQL_UNIX_ADDR=/run/mysql.sock -DWITH_EXTRA_CHARSETS=complex -DSKIP_TESTS=ON -DTOKUDB_OK=0 ..
@@ -189,5 +192,9 @@ temporary:
 	/build/usr/bin/mysql_install_db --basedir=/build/usr --datadir=/build/var/lib/mysql --user=nobody
 	install -v -m755 -o nobody -g nobody -d /build/run/mysqld
 
+	/build/usr/bin/mysqld_safe --nowatch --user=root && sleep 15
+	/build/usr/bin/mysqladmin password ''
+	/build/usr/bin/mysqladmin -p shutdown
+
 	swapoff swap
 	rm -rf swap

mariadb-10.4.6-no_pam.patch

+diff -uNr mariadb-10.4.6/scripts/mysql_install_db.sh mariadb-10.4.6-no_pam/scripts/mysql_install_db.sh
+--- mariadb-10.4.6/scripts/mysql_install_db.sh	2019-06-18 07:30:32.000000000 +0930
++++ mariadb-10.4.6-no_pam/scripts/mysql_install_db.sh	2019-10-19 20:00:32.333667865 +1030
+@@ -467,13 +467,6 @@
+ 
+ if test -n "$user"
+ then
+-  chown $user "$pamtooldir/auth_pam_tool_dir"
+-  if test $? -ne 0
+-  then
+-      echo "Cannot change ownership of the '$pamtooldir/auth_pam_tool_dir' directory"
+-      echo " to the '$user' user. Check that you have the necessary permissions and try again."
+-      exit 1
+-  fi
+   if test -z "$srcdir"
+   then
+     chown 0 "$pamtooldir/auth_pam_tool_dir/auth_pam_tool"