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| author | Yilun Lin <yllin@google.com> | 2019-05-24 11:18:26 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-06-03 01:11:04 -0700 |
| commit | 49436b18d2a77b994fe76d8c2f070000e2cdb58a (patch) | |
| tree | 327729dead0cf855fca17c067d499c66773ebe06 /cts | |
| parent | 7ccb50f4352309813cffd98460bd7dcb48d4657f (diff) | |
| download | chrome-ec-49436b18d2a77b994fe76d8c2f070000e2cdb58a.tar.gz | |
Makefile: Replace flag -DX with -DX= to be supported by IS_ENABLED().
IS_ENABLED works for an empty-string-defined macro.
However, -D options default to define the macro to 1. This CL forces
those macros, such as BOARD_* CHIP_*, CORE_*, CHIP_VARIANT_* and
CHIP_FAMILIY_*, to be defined as an empty string, so that it can
be supported by IS_ENABLED macro.
TEST=use if(IS_ENABLED(BOARD_KRANE)) and see compilation success.
TEST=compares build directory w/ and w/o this CL, and see the .smap
are the same:
ls build/*/*/ec.*.smap | sed -e 's|build/||' | \
xargs -I{} diff -u -a build/{} build.new/{}
BUG=none
BRANCH=None
Change-Id: I96e2aa1cb5f3369e5e445a674595a9234f26707a
Signed-off-by: Yilun Lin <yllin@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1627840
Commit-Ready: Yilun Lin <yllin@chromium.org>
Tested-by: Yilun Lin <yllin@chromium.org>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'cts')
| -rw-r--r-- | cts/build.mk | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cts/build.mk b/cts/build.mk index ddbcb1e95f..3f0cd750db 100644 --- a/cts/build.mk +++ b/cts/build.mk @@ -3,14 +3,14 @@ # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. -CFLAGS_CTS=-DCTS_MODULE -DCTS_TASKFILE=cts.tasklist +CFLAGS_CTS=-DCTS_MODULE=$(EMPTY) -DCTS_TASKFILE=cts.tasklist ifeq "$(CTS_MODULE)" "gpio" -CFLAGS_CTS+=-DCTS_MODULE_GPIO +CFLAGS_CTS+=-DCTS_MODULE_GPIO=$(EMPTY) endif ifeq "$(CTS_MODULE)" "i2c" -CFLAGS_CTS+=-DCTS_MODULE_I2C +CFLAGS_CTS+=-DCTS_MODULE_I2C=$(EMPTY) CONFIG_I2C=y ifneq ($(BOARD),stm32l476g-eval) CONFIG_I2C_MASTER=y @@ -25,4 +25,4 @@ ifeq ($(BOARD),stm32l476g-eval) else cts-y+=$(CTS_MODULE)/dut.o cts-y+=common/dut_common.o -endif
\ No newline at end of file +endif |