123 lines
4.3 KiB
INI
123 lines
4.3 KiB
INI
# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Copyright 2015 The TensorFlow Authors. All Rights Reserved.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Copied from https://github.com/tensorflow/tensorflow/blob/bdd8bf316e4ab7d699127d192d30eb614a158462/third_party/snappy.BUILD
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load("@rules_cc//cc:defs.bzl", "cc_library")
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cc_library(
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name = "snappy",
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srcs = [
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"config.h",
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"snappy.cc",
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"snappy.h",
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"snappy-internal.h",
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"snappy-sinksource.cc",
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"snappy-stubs-internal.cc",
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"snappy-stubs-internal.h",
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"snappy-stubs-public.h",
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],
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hdrs = [
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"snappy.h",
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"snappy-sinksource.h",
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],
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copts = [
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"-DHAVE_CONFIG_H",
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"-fno-exceptions",
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"-Wno-sign-compare",
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"-Wno-shift-negative-value",
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],
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includes = ["."],
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visibility = ["//visibility:public"],
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)
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genrule(
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name = "config_h",
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outs = ["config.h"],
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cmd = "\n".join([
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"cat <<'EOF' >$@",
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"#define HAVE_STDDEF_H 1",
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"#define HAVE_STDINT_H 1",
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"",
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"#ifdef __has_builtin",
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"# if !defined(HAVE_BUILTIN_EXPECT) && __has_builtin(__builtin_expect)",
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"# define HAVE_BUILTIN_EXPECT 1",
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"# endif",
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"# if !defined(HAVE_BUILTIN_CTZ) && __has_builtin(__builtin_ctzll)",
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"# define HAVE_BUILTIN_CTZ 1",
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"# endif",
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"#elif defined(__GNUC__) && (__GNUC__ > 3 || __GNUC__ == 3 && __GNUC_MINOR__ >= 4)",
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"# ifndef HAVE_BUILTIN_EXPECT",
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"# define HAVE_BUILTIN_EXPECT 1",
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"# endif",
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"# ifndef HAVE_BUILTIN_CTZ",
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"# define HAVE_BUILTIN_CTZ 1",
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"# endif",
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"#endif",
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"",
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"#ifdef __has_include",
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"# if !defined(HAVE_BYTESWAP_H) && __has_include(<byteswap.h>)",
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"# define HAVE_BYTESWAP_H 1",
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"# endif",
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"# if !defined(HAVE_UNISTD_H) && __has_include(<unistd.h>)",
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"# define HAVE_UNISTD_H 1",
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"# endif",
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"# if !defined(HAVE_SYS_ENDIAN_H) && __has_include(<sys/endian.h>)",
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"# define HAVE_SYS_ENDIAN_H 1",
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"# endif",
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"# if !defined(HAVE_SYS_MMAN_H) && __has_include(<sys/mman.h>)",
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"# define HAVE_SYS_MMAN_H 1",
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"# endif",
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"# if !defined(HAVE_SYS_UIO_H) && __has_include(<sys/uio.h>)",
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"# define HAVE_SYS_UIO_H 1",
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"# endif",
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"#endif",
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"",
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"#ifndef SNAPPY_IS_BIG_ENDIAN",
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"# ifdef __s390x__",
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"# define SNAPPY_IS_BIG_ENDIAN 1",
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"# elif defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__",
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"# define SNAPPY_IS_BIG_ENDIAN 1",
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"# endif",
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"#endif",
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"EOF",
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]),
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)
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genrule(
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name = "snappy_stubs_public_h",
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srcs = ["snappy-stubs-public.h.in"],
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outs = ["snappy-stubs-public.h"],
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cmd = ("sed " +
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"-e 's/$${\\(.*\\)_01}/\\1/g' " +
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"-e 's/$${SNAPPY_MAJOR}/1/g' " +
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"-e 's/$${SNAPPY_MINOR}/1/g' " +
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"-e 's/$${SNAPPY_PATCHLEVEL}/7/g' " +
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"$< >$@"),
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)
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