hg: jdk7/tl/jdk: 6882745: Add DISABLE_INTREE_EC option to make new EC provider optional.

[ahughes at redhat.com]

Changeset: 39c15c0a71f7
Author:    andrew
Date:      2009-09-10 19:04 +0100
URL:       http://hg.openjdk.java.net/jdk7/tl/jdk/rev/39c15c0a71f7

6882745: Add DISABLE_INTREE_EC option to make new EC provider optional.
Summary: Don't build the ec subdirectory when DISABLE_INTREE_EC is defined.
Reviewed-by: vinnie

! make/sun/security/Makefile