pkg/46126: Add 256 colors support to rxvt-unicode

[jonathan+pkgsrc%pinacea.com@localhost]

>Number:         46126
>Category:       pkg
>Synopsis:       Add 256 colors support to rxvt-unicode
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Thu Mar 01 20:25:00 +0000 2012
>Originator:     jonathan buschmann
>Release:        None
>Organization:
>Environment:
Linux
>Description:
rxvt-unicode support 256 colors via a configure args but it's currently not 
activated so it's still limited, use the patch below to correct this.
>How-To-Repeat:

>Fix:
diff --git a/x11/rxvt-unicode/Makefile b/x11/rxvt-unicode/Makefile
index 15112fc..5d82c0e 100644
--- a/x11/rxvt-unicode/Makefile
+++ b/x11/rxvt-unicode/Makefile
@@ -18,6 +18,8 @@ USE_FEATURES+=                snprintf
 
 CONFIGURE_ENV+=                ac_cv_path_TIC=no
 
+CONFIGURE_ARGS+=       --enable-256-color
+
 PKG_DESTDIR_SUPPORT=   user-destdir
 INSTALLATION_DIRS+=    share/doc/rxvt-unicode share/examples/rxvt-unicode