MYSQL configuration problem

[Maynard, Jeff S.]

Please forgive my ignorance.  I have reviewed the doc files, asked other Linux admins here at my company and searched the web but I cannot seem to get past this error.   creating ./config.status creating Makefile configuring in ./drivers/rlm_sql_mysql running /bin/sh ./configure  --enable-sql=mysql --with-mysql-include-dir=/usr/local/mysql --enable-ltdl-install --cache-file=../../../../.././config.cache --srcdir=. loading cache ../../../../.././config.cache checking for gcc... (cached) gcc checking whether the C compiler (gcc -g -O2 -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -Wall -D_GNU_SOURCE -DNDEBUG ) works... yes checking whether the C compiler (gcc -g -O2 -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -Wall -D_GNU_SOURCE -DNDEBUG ) is a cross-compiler... no checking whether we are using GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking how to run the C preprocessor... (cached) gcc -E checking for compress in -lz... (cached) yes checking for mysql/mysql.h... no configure: warning: mysql headers not found.  Use --with-mysql-include-dir=<path>. configure: warning: sql submodule 'mysql' disabled   My command line is: ./configure --with-mysql-include-dir=usr/local/mysql/include and I have tried ./configure --with-mysql-include-dir=/usr/local/mysql as well as ./configure --with-mysql-include-dir=/usr/local Here is where I believe that I should be pointing: [root@svrwsb187 include]# pwd /usr/local/mysql/include [root@svrwsb187 include]# ls config.h      m_string.h   myisam.h         mysqld_error.h   rijndael.h config-os2.h  my_aes.h     myisammrg.h      mysql_embed.h    sha1.h dbug.h        my_alarm.h   myisampack.h     mysql.h          sslopt-case.h errmsg.h      my_alloc.h   my_list.h        mysql_version.h  sslopt-longopts.h ft_global.h   my_base.h    my_net.h         mysys_err.h      sslopt-vars.h hash.h        my_bitmap.h  my_no_pthread.h  my_sys.h         t_ctype.h heap.h        my_config.h  my_nosys.h       my_tree.h        thr_alarm.h m_ctype.h     my_dir.h     my_pthread.h     nisam.h          thr_lock.h md5.h         my_getopt.h  my_semaphore.h   queues.h         violite.h merge.h       my_global.h  mysql_com.h      raid.h This is a Redhat 7.3 install using MYSQL 4.0 and FreeRADIUS .0.8.1.  MYSQL was from the binary distribution and is working on this system.   Can anyone point me in the right direction for getting this to compile with MYSQL support?