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| author | Jeremy Bettis <jbettis@google.com> | 2021-08-30 15:40:09 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-08-31 18:49:14 +0000 |
| commit | 1eb508b123bd4b5764ea3956ccf1b49ceb321fcd (patch) | |
| tree | 7c9152dc08c8f83885d26d4c3787613cada7c8b0 /zephyr/cmake/compiler/clang | |
| parent | ed87c0c1ade57ab6e8bd46a11a2f0484a503f1b8 (diff) | |
| download | chrome-ec-1eb508b123bd4b5764ea3956ccf1b49ceb321fcd.tar.gz | |
zephyr: Removing unused vars
zephyr toolchain doesn't allow unused vars, so this is preventing
running tests on gitlab.
Add -Werror=unused-variable to clang args so that this doesn't
backslide.
BUG=None
TEST=zmake coverage on docker
BRANCH=None
Signed-off-by: Jeremy Bettis <jbettis@google.com>
Change-Id: I7749041fd0f09e5cf35e6a6c1d4555af805469c6
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3131880
Commit-Queue: Jeremy Bettis <jbettis@chromium.org>
Tested-by: Jeremy Bettis <jbettis@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Diffstat (limited to 'zephyr/cmake/compiler/clang')
| -rw-r--r-- | zephyr/cmake/compiler/clang/compiler_flags.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/zephyr/cmake/compiler/clang/compiler_flags.cmake b/zephyr/cmake/compiler/clang/compiler_flags.cmake index 1f71650975..d247bd622d 100644 --- a/zephyr/cmake/compiler/clang/compiler_flags.cmake +++ b/zephyr/cmake/compiler/clang/compiler_flags.cmake @@ -6,3 +6,5 @@ include("${ZEPHYR_BASE}/cmake/compiler/clang/compiler_flags.cmake") # Disable -fno-freestanding. set_compiler_property(PROPERTY hosted) + +check_set_compiler_property(APPEND PROPERTY warning_extended -Wunused-variable -Werror=unused-variable) |