From e4133f594621fa9e8936348f4d0aa4bbd2976d2f Mon Sep 17 00:00:00 2001

From: Laszlo Ersek <lersek@redhat.com>

Date: Sun, 8 Jul 2012 11:55:50 +0200

Subject: BuildEnv: override "set -C" (noclobber) of sourcing env

The BuildEnv utility is sourced (executed by the user's interactive shell)

when the user sets up the build session. Some users like to set -C

(noclobber) for some additional safety in their shells, which trips up

BuildEnv. Update the redirection operator so that it overrides noclobber.

Notes about the c9e5618 -> b9ffeab rebase:

- Adapted to new BaseTools feature (= out of tree modules).

Notes about the 20160608b-988715a -> 20170228-c325e41585e3 rebase:

- no changes

Notes about the 20170228-c325e41585e3 -> 20171011-92d07e48907f rebase:

- no changes

Signed-off-by: Laszlo Ersek <lersek@redhat.com>

(cherry picked from commit 7df892b6f1c0dead5b177b3866e127b684cdc001)

(cherry picked from commit 06d17db0523920d95fb18b3629f523dcd63d9499)

---

 BaseTools/BuildEnv | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BaseTools/BuildEnv b/BaseTools/BuildEnv

index f748811..ff0c511 100755

--- a/BaseTools/BuildEnv

+++ b/BaseTools/BuildEnv

@@ -90,7 +90,7 @@ StoreCurrentConfiguration() {

   #

   OUTPUT_FILE=$CONF_PATH/BuildEnv.sh

   #echo Storing current configuration into $OUTPUT_FILE

-  echo "# Auto-generated by ${BASH_SOURCE[0]}" > $OUTPUT_FILE

+  echo "# Auto-generated by ${BASH_SOURCE[0]}" >| $OUTPUT_FILE

   GenerateShellCodeToSetVariable WORKSPACE $OUTPUT_FILE

   GenerateShellCodeToSetVariable EDK_TOOLS_PATH $OUTPUT_FILE

   GenerateShellCodeToUpdatePath $OUTPUT_FILE

-- 

1.8.3.1