From db0a3903d1be34f744e50a41c378b2db9d6ba22c Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@chromium.org>
Date: Fri, 1 Jun 2012 16:35:07 -0400
Subject: [PATCH] setup_board: switch over to cros_setup_toolchains for
 toolchain listing

We want to centralize toolchain.conf parsing in cros_setup_toolchains.

BUG=None
TEST=`cbuildbot chromiumos-sdk` worked

Change-Id: I650616725595388515c8b1acbf7479b9ddcdd44e
Reviewed-on: https://gerrit.chromium.org/gerrit/24334
Reviewed-by: Zdenek Behan <zbehan@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
---
 setup_board | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/setup_board b/setup_board
index 813a1a7ed7..0199a1502c 100755
--- a/setup_board
+++ b/setup_board
@@ -553,10 +553,8 @@ if ${HOST_BOARD}; then
   # The new chroot should have gcc for each target. Make sure that
   # the latest one is correctly selected. Ignore cat errors as not
   # all overlays will have a toolchain.conf.
-  ALL_OVERLAYS=$(cros_overlay_list --all_boards)
-  TARGETS=$(sed 's:#.*::' $(printf '%s/toolchain.conf ' ${ALL_OVERLAYS}) \
-            2>/dev/null | sort -u)
-  for target in ${TARGETS}; do
+  ALL_TARGETS=$(cros_setup_toolchains --show-board-cfg=all)
+  for target in ${ALL_TARGETS//,/ }; do
     libc=$(eval $(crossdev --show-target-cfg "${target}"); echo ${libc_pn})
     if [[ ${libc} == "glibc" ]] ; then
       # Install needed glibc tarball.