Remove PCRE dependency.

[openvswitch] / INSTALL.Linux

diff --git a/INSTALL.Linux b/INSTALL.Linux
index 652911865a22e6103163967fdae3a3e172866871..c0344f23010bdad00857e7010f6e9e8f70f3be56 100644 (file)
--- a/INSTALL.Linux
+++ b/INSTALL.Linux
@@ -27,10 +27,6 @@ you will need the following software:
       connections from an Open vSwitch to an OpenFlow controller.  To
       enable, configure with --enable-ssl=yes.
 
-    - libpcre, the Perl Compatible Regular Expression library, is
-      optional but recommended.  Without it, OVSDB will not be able to
-      validate regular-expression based contraints.
-
 To compile the kernel module, you must also install the following.  If
 you cannot build or install the kernel module, you may use the
 userspace-only implementation, at a cost in performance.  The
@@ -84,9 +80,6 @@ following software:
     - libssl compatible with the libssl used for build, if OpenSSL was
       used for the build.
 
-    - libpcre compatible with the libpcre used for build, if PCRE was
-      used for the build.
-
     - The Linux kernel version configured as part of the build.
 
     - For optional support of ingress policing, the "tc" program from