Allow --with-ldap-conf-file option to override LDAP_CONF

configure.in

@@ -915,6 +915,8 @@ AC_ARG_WITH(ldap, [  --with-ldap[[=DIR]]     enable LDAP support],
 		AC_MSG_RESULT(yes)
 		;;
 esac])
+AC_ARG_WITH(ldap-conf-file, [  --with-ldap-conf-file   path to LDAP configuration file],
+[AC_DEFINE_UNQUOTED(_PATH_LDAP_CONF, "$with_ldap_conf_file")])
 
 AC_ARG_WITH(pc-insults, [  --with-pc-insults       replace politically incorrect insults with less offensive ones],
 [case $with_pc_insults in  

ldap.c

@@ -62,10 +62,6 @@ static const char rcsid[] = "$Sudo$";
 
 /* LDAP code below */
 
-#ifndef LDAP_CONFIG
-#define LDAP_CONFIG "/etc/ldap.conf"
-#endif
-
 #ifndef BUF_SIZ
 #define BUF_SIZ 1024
 #endif
@@ -474,7 +470,7 @@ sudo_ldap_read_config()
   char *keyword;
   char *value;
 
-  f=fopen(LDAP_CONFIG,"r");
+  f=fopen(_PATH_LDAP_CONF,"r");
   if (!f) return 0;
   while (f && fgets(buf,sizeof(buf)-1,f)){
     c=buf;

pathnames.h.in

@@ -108,3 +108,7 @@
 #ifndef _PATH_USRTMP
 #define	_PATH_USRTMP	"/usr/tmp/"
 #endif /* _PATH_USRTMP */
+
+#ifndef _PATH_LDAP_CONF
+#define	_PATH_LDAP_CONF	"/etc/ldap.conf"
+#endif /* _PATH_LDAP_CONF */