95da0ba5b4
This avoids conflicting names in a couple of cases. 1. Within google, we want to sync files but not name them BUILD (since the structure doesn't match). 2. On case-insensitive filesystems, `build` may be used for a build directory. Naming `BUILD.bazel` avoids potentioal conflicts.
148 lines
4.3 KiB
Python
148 lines
4.3 KiB
Python
load(":cc_toolchain_config.bzl", "cc_toolchain_config")
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package(default_visibility = ["//visibility:public"])
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filegroup(name = "empty")
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TOOLCHAINS = {
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"osx-x86_64": "cc-compiler-osx-x86_64",
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"osx-aarch_64": "cc-compiler-osx-aarch_64",
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"linux-aarch_64": "cc-compiler-linux-aarch_64",
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"linux-ppcle_64": "cc-compiler-linux-ppcle_64",
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"linux-s390_64": "cc-compiler-linux-s390_64",
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"linux-x86_32": "cc-compiler-linux-x86_32",
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"linux-x86_64": "cc-compiler-linux-x86_64",
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"win32": "cc-compiler-windows-x86_32",
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"win64": "cc-compiler-windows-x86_64",
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"k8": "cc-compiler-k8",
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}
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cc_toolchain_suite(
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name = "clang_suite",
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toolchains = TOOLCHAINS
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)
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[
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cc_toolchain(
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name = toolchain,
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all_files = ":empty",
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compiler_files = ":empty",
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dwp_files = ":empty",
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dynamic_runtime_lib = ":empty",
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linker_files = ":empty",
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objcopy_files = ":empty",
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output_licenses = ["restricted"],
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static_runtime_lib = ":empty",
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strip_files = ":empty",
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toolchain_config = ":" + cpu + "-config",
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toolchain_identifier = toolchain,
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)
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for cpu, toolchain in TOOLCHAINS.items()
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]
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cc_toolchain_config(
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name = "k8-config",
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linker_path = "/usr/bin/ld",
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sysroot = "/opt/manylinux/2014/x86_64",
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target_cpu = "x86_64",
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target_full_name = "x86_64-linux-gnu",
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)
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cc_toolchain_config(
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name = "linux-aarch_64-config",
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sysroot = "/opt/manylinux/2014/aarch64",
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linker_path = "/usr/bin/ld",
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target_cpu = "aarch64",
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target_full_name = "aarch64-linux-gnu",
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)
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cc_toolchain_config(
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name = "linux-ppcle_64-config",
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linker_path = "/usr/bin/ld",
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sysroot = "/opt/manylinux/2014/ppc64le",
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target_cpu = "ppc64",
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target_full_name = "powerpc64le-linux-gnu",
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)
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cc_toolchain_config(
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name = "linux-s390_64-config",
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linker_path = "/usr/bin/ld",
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sysroot = "/opt/manylinux/2014/s390x",
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target_cpu = "systemz",
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target_full_name = "s390x-linux-gnu",
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)
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cc_toolchain_config(
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name = "linux-x86_32-config",
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linker_path = "/usr/bin/ld",
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sysroot = "/opt/manylinux/2014/i686",
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target_cpu = "x86_32",
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target_full_name = "i386-linux-gnu",
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)
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cc_toolchain_config(
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name = "linux-x86_64-config",
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linker_path = "/usr/bin/ld",
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sysroot = "/opt/manylinux/2014/x86_64",
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target_cpu = "x86_64",
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target_full_name = "x86_64-linux-gnu",
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)
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cc_toolchain_config(
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name = "osx-aarch_64-config",
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extra_compiler_flags = [
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"-I/usr/tools/apple_sdks/xcode_13_0/macosx/usr/include/c++/v1",
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"-I/usr/tools/apple_sdks/xcode_13_0/macosx/usr/include"
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],
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linker_path = "/usr/tools",
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sysroot = "/usr/tools/apple_sdks/xcode_13_0/macosx",
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target_cpu = "aarch64",
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target_full_name = "aarch64-apple-macosx11.3",
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)
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cc_toolchain_config(
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name = "osx-x86_64-config",
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extra_compiler_flags = [
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"-I/usr/tools/apple_sdks/xcode_13_0/macosx/usr/include/c++/v1",
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"-I/usr/tools/apple_sdks/xcode_13_0/macosx/usr/include"
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],
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linker_path = "/usr/tools",
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sysroot = "/usr/tools/apple_sdks/xcode_13_0/macosx",
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target_cpu = "x86_64",
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target_full_name = "x86_64-apple-macosx11.3",
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)
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cc_toolchain_config(
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name = "win32-config",
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extra_compiler_flags = [
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"-isystem/usr/lib/gcc/i686-w64-mingw32/8.3-posix/include/c++",
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"-isystem/usr/lib/gcc/i686-w64-mingw32/8.3-posix/include/c++/i686-w64-mingw32",
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"-fsjlj-exceptions",
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],
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extra_include = "/usr/lib/gcc/i686-w64-mingw32",
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extra_linker_flags = [
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"-L/usr/lib/gcc/i686-w64-mingw32/8.3-posix",
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"-pthread",
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],
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linker_path = "/usr/bin/ld",
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sysroot = "/usr/i686-w64-mingw32",
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target_cpu = "x86_32",
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target_full_name = "i686-w64-mingw32",
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)
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cc_toolchain_config(
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name = "win64-config",
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extra_compiler_flags = [
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"-isystem/usr/lib/gcc/x86_64-w64-mingw32/8.3-posix/include/c++/",
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"-isystem/usr/lib/gcc/x86_64-w64-mingw32/8.3-posix/include/c++/x86_64-w64-mingw32",
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],
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extra_include = "/usr/lib/gcc/x86_64-w64-mingw32/8.3-posix/include",
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extra_linker_flags = [
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"-L/usr/lib/gcc/x86_64-w64-mingw32/8.3-posix",
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],
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linker_path = "/usr/bin/ld",
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sysroot = "/usr/x86_64-w64-mingw32",
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target_cpu = "x86_64",
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target_full_name = "x86_64-w64-mingw32",
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)
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