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| author | Craig Hesling <hesling@chromium.org> | 2020-12-29 21:51:20 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-12-30 18:48:14 +0000 |
| commit | 7758d77b60d88228fd81df5c78d74e21b6abefb4 (patch) | |
| tree | 57d3b0d0aa90a6f38d5cc5f6ced73a9b218b2747 | |
| parent | e64cf862f513ca6b11de9ec92aa61eafa0eb5d8b (diff) | |
| download | chrome-ec-7758d77b60d88228fd81df5c78d74e21b6abefb4.tar.gz | |
make: Add HOST_CROSS_COMPILE to make help
BRANCH=none
BUG=b:176500425
TEST=make help
Signed-off-by: Craig Hesling <hesling@chromium.org>
Change-Id: I34bbf0fd11677d6cdbc557b722035a822623b57f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2606466
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
| -rw-r--r-- | Makefile.rules | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Makefile.rules b/Makefile.rules index 81ce32972b..6d0140b607 100644 --- a/Makefile.rules +++ b/Makefile.rules @@ -774,6 +774,10 @@ help: @echo " CROSS_COMPILE_arch= - Set the compiler for arch" @echo " The board picks its CROSS_COMPILE_arch if CROSS_COMPILE is not set." @echo " arch may be one of 'arm', 'i386', 'nds32'." + @echo " HOST_CROSS_COMPILE= - Set the compiler for the target platform on top of" + @echo " the EC. For example, this may be 32-bit x86 linux ('i686-pc-linux-gnu-')," + @echo " 64-bit x86 linux ('x86_64-pc-linux-gnu-'), or maybe 64-bit ARM linux" + @echo " ('aarch64-cros-linux-gnu-')." @echo "Example:" @echo " make BOARD=reef CROSS_COMPILE_arm='arm-eabi-'" |