[v9_11] Only look for mysql_config if --with-dlz-mysql is used [RT #46647]

(cherry picked from commit a80dc538bdbece847f9948058eae82c7d51e35b4)

diff --git a/contrib/dlz/config.dlz.in b/contrib/dlz/config.dlz.in
index 9a756c474b17003967f2726f9a72d9d51484492e..5d65a8573951b26fb14f9df20d3ab34762ef7520 100644 (file)
--- a/contrib/dlz/config.dlz.in
+++ b/contrib/dlz/config.dlz.in
@@ -132,12 +132,11 @@ AC_ARG_WITH(dlz_mysql,
                               (Required to use MySQL with DLZ)]),
     use_dlz_mysql="$withval", use_dlz_mysql="no")
 
-AC_CHECK_PROGS(MYSQL_CONFIG, mysql_config)
-
 mysql_include=""
 mysql_lib=""
 if test "$use_dlz_mysql" = "yes"
 then
+       AC_CHECK_PROGS(MYSQL_CONFIG, mysql_config)
        if test -n "$MYSQL_CONFIG"
        then
                mysql_include=`${MYSQL_CONFIG} --include`