Document --with-system-verto in rst docs

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25478 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/doc/rst_source/krb_build/options2configure.rst b/doc/rst_source/krb_build/options2configure.rst
index b05a0ec255fe7b2a2a759dbf16b635701bf5288e..489c922cf62120514bfece577aeab1be54559547 100644 (file)
--- a/doc/rst_source/krb_build/options2configure.rst
+++ b/doc/rst_source/krb_build/options2configure.rst
@@ -90,6 +90,24 @@ Most commonly used options
     (We are not updating this version at this time because of licensing issues \r
     with newer versions that we haven't investigated sufficiently yet.)\r
 \r
+ --with-system-verto\r
+\r
+    Use an installed version of libverto.  If the libverto header and\r
+    library are not in default locations, you may wish to specify\r
+    *CPPFLAGS=-I/some/dir* and *LDFLAGS=-L/some/other/dir* options at\r
+    configuration time as well.\r
+\r
+    If this option is not given, the build system will try to detect\r
+    an installed version of libverto and use it if it is found.\r
+    Otherwise, a version supplied with the Kerberos sources will be\r
+    built and installed.  The built-in version does not contain the\r
+    full set of back-end modules and is not a suitable general\r
+    replacement for the upstream version, but will work for the\r
+    purposes of Kerberos.\r
+\r
+    Specifying *--without-system-verto* will cause the built-in\r
+    version of libverto to be used unconditionally.\r
+\r
 \r
 Environment variables\r
 ----------------------------------------\r