From 31338f955b5beee741c7b3bd64c7e3c7c59c91f4 Mon Sep 17 00:00:00 2001
From: Pierre Kancir <pierre.kancir.emn@gmail.com>
Date: Wed, 2 Sep 2020 10:49:15 +0200
Subject: [PATCH] Tools: allow to skip completion installation

---
 Tools/environment_install/install-prereqs-ubuntu.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Tools/environment_install/install-prereqs-ubuntu.sh b/Tools/environment_install/install-prereqs-ubuntu.sh
index 9bcaf051b8..a6f226cba1 100755
--- a/Tools/environment_install/install-prereqs-ubuntu.sh
+++ b/Tools/environment_install/install-prereqs-ubuntu.sh
@@ -250,6 +250,7 @@ grep -Fxq "$exportline2" ~/$SHELL_LOGIN 2>/dev/null || {
     fi
 }
 
+if [[ $SKIP_AP_COMPLETION_ENV -ne 1 ]]; then
 exportline3="source $ARDUPILOT_ROOT/Tools/completion/completion.bash";
 grep -Fxq "$exportline3" ~/$SHELL_LOGIN 2>/dev/null || {
     if maybe_prompt_user "Add ArduPilot Bash Completion to your bash shell [N/y]?" ; then
@@ -259,7 +260,7 @@ grep -Fxq "$exportline3" ~/$SHELL_LOGIN 2>/dev/null || {
         echo "Skipping adding ArduPilot Bash Completion."
     fi
 }
-
+fi
 
 exportline4="export PATH=/usr/lib/ccache:\$PATH";
 grep -Fxq "$exportline4" ~/$SHELL_LOGIN 2>/dev/null || {