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authorCraig Hesling <hesling@chromium.org>2020-12-29 21:51:55 -0800
committerCommit Bot <commit-bot@chromium.org>2020-12-30 18:48:15 +0000
commitbddaef0ac91186e2aab8e123079d57aee7aa4704 (patch)
tree220a81ee882c97db2eb82772bb373f4bef886b78 /Makefile.toolchain
parent7758d77b60d88228fd81df5c78d74e21b6abefb4 (diff)
downloadchrome-ec-bddaef0ac91186e2aab8e123079d57aee7aa4704.tar.gz
make: Add comment about BUILD vs HOST
BRANCH=none BUG=b:176500425 TEST=none Signed-off-by: Craig Hesling <hesling@chromium.org> Change-Id: I43839f509228299c1e31d3c824fd43c66d4a594a Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2606467 Reviewed-by: Ting Shen <phoenixshen@chromium.org>
Diffstat (limited to 'Makefile.toolchain')
-rw-r--r--Makefile.toolchain9
1 files changed, 6 insertions, 3 deletions
diff --git a/Makefile.toolchain b/Makefile.toolchain
index f9306b1789..65c76b8ac2 100644
--- a/Makefile.toolchain
+++ b/Makefile.toolchain
@@ -3,10 +3,13 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
-# Toolchain configuration build system
-#
-
# Toolchain configuration
+#
+# BUILD - Refers to the system doing the "build".
+# For example, you would compile servo_ectool to run on your local
+# build machine.
+# HOST - Refers to target platform on top of the EC.
+# For example, you would compile ectool to run on the Chrome OS device.
min_make_version:=3.82
make_version_ok:=$(filter $(min_make_version), \