buildgcc: Fix GNU getopt usage
Looks like this never worked correctly: There are three argument formats
to GNU getopt and none of them matches what we fed it. The missing
double dash before the `set` arguments proves that we always called it
with parameters that `getopt` did NOT parse.
Change-Id: Ib8343976ef31774b18567a9fc9745a9f58dd287a
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16679
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 5b405c0..af6cbe2 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -690,8 +690,8 @@
getoptbrand="$(getopt -V | sed -e '1!d' -e 's,^\(......\).*,\1,')"
if [ "${getoptbrand}" = "getopt" ]; then
# Detected GNU getopt that supports long options.
- args=$(getopt -l version,help,clean,directory:,bootstrap,platform:,languages:,package:,jobs:,destdir:,savetemps,scripting,ccache,supported:,urls,nocolor Vhcd:bp:l:P:j:D:tSys:un -- "$@")
- eval set "$args"
+ args=$(getopt -l version,help,clean,directory:,bootstrap,platform:,languages:,package:,jobs:,destdir:,savetemps,scripting,ccache,supported:,urls,nocolor -o Vhcd:bp:l:P:j:D:tSys:un -- "$@")
+ eval set -- "$args"
else
# Detected non-GNU getopt
args=$(getopt Vhcd:bp:l:P:j:D:tSys:un $*)