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https://fuchsia.googlesource.com/third_party/pigweed.googlesource.com/pigweed/pigweed
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e6cbdf8a9b
This has come up a couple times already, and when I import this internally I get errors. https://pigweed-review.git.corp.google.com/c/pigweed/pigweed/+/1900 https://pigweed-review.git.corp.google.com/c/pigweed/pigweed/+/2000 Change-Id: I96444edba75b7bbefdeb9d3718117a6dafa77bfb
52 lines
1.3 KiB
Plaintext
52 lines
1.3 KiB
Plaintext
# Copyright 2019 The Pigweed Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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# Standard compiler flags to reduce output binary size.
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config("reduced_size") {
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cflags = [
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"-fno-common",
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"-fno-exceptions",
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"-ffunction-sections",
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"-fdata-sections",
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]
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cflags_cc = [ "-fno-rtti" ]
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}
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config("strict_warnings") {
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cflags = [
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"-Wall",
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"-Wextra",
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"-Wnon-virtual-dtor",
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# Make all warnings errors, except for the exemptions below.
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"-Werror",
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"-Wno-error=cpp", # preprocessor #warning statement
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"-Wno-error=deprecated-declarations", # [[deprecated]] attribute
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]
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}
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config("cpp17") {
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cflags_cc = [
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"-std=c++17",
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# Allow uses of the register keyword, which may appear in C headers.
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"-Wno-register",
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]
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}
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# Default C++ version for Pigweed modules.
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config("pw_default_cpp") {
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configs = [ ":cpp17" ]
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}
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