From 13cd75ab3811ddf0ebb4c3853babb20f1edbc0e4 Mon Sep 17 00:00:00 2001
From: Dustin Kirkland <dustin.kirkland@gmail.com>
Date: Wed, 8 May 2013 13:06:03 -0500
Subject: [PATCH] * debian/control, usr/bin/byobu-select-profile: LP: #1166416 
  - hardcode a use of gawk (for hex calculations)

---
 debian/changelog             | 2 ++
 debian/control               | 3 ++-
 usr/bin/byobu-select-profile | 6 +++++-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index a23031dd..1183befb 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -4,6 +4,8 @@ byobu (5.40) unreleased; urgency=low
     - use byobu's tmux-screen-keys.conf
   * debian/postinst: LP: #1174537
     - drop the env python changes in the postinst
+  * debian/control, usr/bin/byobu-select-profile: LP: #1166416
+    - hardcode a use of gawk (for hex calculations)
 
  -- Dustin Kirkland <kirkland@ubuntu.com>  Tue, 07 May 2013 22:01:40 -0500
 
diff --git a/debian/control b/debian/control
index ced99a1e..2d328da9 100644
--- a/debian/control
+++ b/debian/control
@@ -17,7 +17,8 @@ Depends:
  gettext-base,
  python,
  python-newt (>= 0.52.2-11),
- tmux (>= 1.5) | screen
+ tmux (>= 1.5) | screen,
+ gawk
 Recommends:
  screen,
  tmux (>= 1.5),
diff --git a/usr/bin/byobu-select-profile b/usr/bin/byobu-select-profile
index cecf93b4..1dcb3d21 100755
--- a/usr/bin/byobu-select-profile
+++ b/usr/bin/byobu-select-profile
@@ -186,8 +186,12 @@ setcolor_screen() {
 
 get_contrast() {
 	# See section 2.2: http://www.w3.org/TR/AERT
+	local awk="awk"
+	if $BYOBU_TEST gawk >/dev/null 2>&1; then
+		awk="gawk"
+	fi
 	local hex="$(echo "$1" | sed -e "s/\(..\)\(..\)\(..\)/\1 \2 \3/")"
-	local bright=$(echo $hex | awk --non-decimal-data '{printf "%0.0f",(("0x"$1)*299+("0x"$2)*587+("0x"$3)*114)/1000}')
+	local bright=$(echo $hex | $awk --non-decimal-data '{printf "%0.0f",(("0x"$1)*299+("0x"$2)*587+("0x"$3)*114)/1000}')
 	if [ $bright -ge 130 ]; then
 		_RET="black"
 	else