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# Copyright 2020 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
include("${ZEPHYR_BASE}/cmake/compiler/clang/compiler_flags.cmake")
# Disable -fno-freestanding.
set_compiler_property(PROPERTY hosted)
# Disable position independent code.
if ("${ARCH}" STREQUAL "posix" OR "${ARCH}" STREQUAL "unit_testing")
add_compile_options(-fPIC)
else()
add_compile_options(-fno-PIC)
endif()
# When testing, look for stack smashing
add_compile_option_ifdef(CONFIG_ZTEST -fstack-protector-all)
check_set_compiler_property(APPEND PROPERTY warning_extended -Wunused-variable
-Werror=unused-variable -Werror=missing-braces
-Werror=sometimes-uninitialized -Werror=unused-function
-Werror=array-bounds)
# clang flags for coverage generation
set_property(TARGET compiler PROPERTY coverage --coverage -fno-inline)
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