tree: Replace egrep with grep -E

For compatibility reasons, egrep is just a wrapper around grep today.
Thus, replace it with `grep -E`.

Change-Id: Ief08a22e4cd7211a3fee278492c95d37f9e058fa
Signed-off-by: Felix Singer <felix.singer@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74171
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
This commit is contained in:
Felix Singer
2023-04-01 14:42:54 +02:00
committed by Felix Singer
parent 1d13fba3c3
commit 74b4bd0e92
5 changed files with 5 additions and 5 deletions

View File

@ -81,7 +81,7 @@ fi
#get initial list from git, removing HEADER_EXCLUDED files.
#make a copy to check for the old style header later.
headerlist=$(${FIND_FILES} $HEADER_DIRS | egrep -v "($HEADER_EXCLUDED)")
headerlist=$(${FIND_FILES} $HEADER_DIRS | grep -E -v "($HEADER_EXCLUDED)")
#update headerlist by removing files that match the license string
check_for_license() {