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b4f8c7814a
While this isn't strictly necessary with recent versions of Bazel (which unconditionally add -lm to linkopts), building Brotli with older versions of Bazel requires -lm to be added explicitly. Signed-off-by: Piotr Sikora <piotrsikora@google.com>
103 lines
1.7 KiB
Python
103 lines
1.7 KiB
Python
# Description:
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# Brotli is a generic-purpose lossless compression algorithm.
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package(
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default_visibility = ["//visibility:public"],
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)
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licenses(["notice"]) # MIT
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exports_files(["LICENSE"])
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STRICT_C_OPTIONS = [
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"--pedantic-errors",
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"-Wall",
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"-Wconversion",
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"-Werror",
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"-Wextra",
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"-Wlong-long",
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"-Wmissing-declarations",
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"-Wmissing-prototypes",
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"-Wno-strict-aliasing",
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"-Wshadow",
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"-Wsign-compare",
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]
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filegroup(
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name = "public_headers",
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srcs = glob(["include/brotli/*.h"]),
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)
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filegroup(
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name = "common_headers",
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srcs = glob(["common/*.h"]),
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)
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filegroup(
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name = "common_sources",
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srcs = glob(["common/*.c"]),
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)
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filegroup(
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name = "dec_headers",
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srcs = glob(["dec/*.h"]),
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)
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filegroup(
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name = "dec_sources",
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srcs = glob(["dec/*.c"]),
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)
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filegroup(
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name = "enc_headers",
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srcs = glob(["enc/*.h"]),
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)
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filegroup(
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name = "enc_sources",
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srcs = glob(["enc/*.c"]),
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)
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cc_library(
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name = "brotli",
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hdrs = [":public_headers"],
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copts = STRICT_C_OPTIONS,
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includes = ["include"],
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)
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cc_library(
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name = "brotli_common",
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srcs = [":common_sources"],
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hdrs = [":common_headers"],
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copts = STRICT_C_OPTIONS,
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deps = [":brotli"],
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)
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cc_library(
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name = "brotli_dec",
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srcs = [":dec_sources"],
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hdrs = [":dec_headers"],
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copts = STRICT_C_OPTIONS,
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deps = [":brotli_common"],
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)
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cc_library(
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name = "brotli_enc",
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srcs = [":enc_sources"],
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hdrs = [":enc_headers"],
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copts = STRICT_C_OPTIONS,
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linkopts = ["-lm"],
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deps = [":brotli_common"],
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)
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cc_binary(
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name = "bro",
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srcs = ["tools/bro.c"],
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copts = STRICT_C_OPTIONS,
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linkstatic = 1,
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deps = [
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":brotli_dec",
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":brotli_enc",
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],
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)
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