From e4807a26644165624bb19a5f3c476fc5ae532c6f Mon Sep 17 00:00:00 2001
From: Felix Janda <felix.janda@posteo.de>
Date: Sat, 14 Oct 2017 09:45:53 -0400
Subject: [PATCH] www-client/elinks: make tre support configurable.

---
 www-client/elinks/elinks-9999.ebuild | 4 +++-
 www-client/elinks/metadata.xml       | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/www-client/elinks/elinks-9999.ebuild b/www-client/elinks/elinks-9999.ebuild
index 86a85d7419f6..53d9d2a4bfe1 100644
--- a/www-client/elinks/elinks-9999.ebuild
+++ b/www-client/elinks/elinks-9999.ebuild
@@ -17,7 +17,7 @@ LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS=""
 IUSE="bittorrent bzip2 debug finger ftp gc gopher gpm guile idn ipv6
-	  javascript libressl lua +mouse nls nntp perl ruby samba ssl unicode X xml zlib"
+	  javascript libressl lua +mouse nls nntp perl ruby samba ssl tre unicode X xml zlib"
 RESTRICT="test"
 
 DEPEND="
@@ -38,6 +38,7 @@ DEPEND="
 	perl? ( dev-lang/perl:= )
 	ruby? ( dev-lang/ruby:* dev-ruby/rubygems:* )
 	samba? ( net-fs/samba )
+	tre? ( dev-libs/tre )
 	javascript? ( >=dev-lang/spidermonkey-1.8.5:0= )"
 RDEPEND="${DEPEND}"
 
@@ -103,6 +104,7 @@ src_configure() {
 		$(use_with ruby) \
 		$(use_with idn) \
 		$(use_with javascript spidermonkey) \
+		$(use_with tre) \
 		$(use_enable bittorrent) \
 		$(use_enable nls) \
 		$(use_enable ipv6) \
diff --git a/www-client/elinks/metadata.xml b/www-client/elinks/metadata.xml
index 983c04de930f..3955943373dd 100644
--- a/www-client/elinks/metadata.xml
+++ b/www-client/elinks/metadata.xml
@@ -8,6 +8,7 @@
 		<flag name="gc">Enable garbage collection support via <pkg>dev-libs/boehm-gc</pkg></flag>
 		<flag name="gopher">Enable support for the gopher protocol</flag>
 		<flag name="mouse">Make elinks to grab all mouse events</flag>
+		<flag name="tre">Enable support for regex searches via <pkg>dev-libs/tre</pkg></flag>
 		<flag name="xml">Enable support for bookmarks via <pkg>dev-libs/expat</pkg></flag>
 	</use>
 </pkgmetadata>
-- 
2.26.2