81 lines
2.7 KiB
Python
81 lines
2.7 KiB
Python
load("//bazel:http_deb_archive.bzl", "http_deb_archive")
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_BUILD_FILE_DEFAULT_VISIBILITY = """\
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package(default_visibility = ["//visibility:public"])
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"""
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def _kwargs(**kwargs):
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return repr(struct(**kwargs))[len("struct("):-1]
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def _cc_import(**kwargs):
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return """cc_import({})""".format(_kwargs(**kwargs))
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def _cc_library(**kwargs):
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return """cc_library({})""".format(_kwargs(**kwargs))
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def _cc_import_glob_hdrs(name, hdrs_glob, shared_library, deps = [], **kwargs):
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return """\
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cc_import(
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name = "{name}",
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shared_library = {shared_library},
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hdrs = glob(["{hdrs_glob}"]),
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deps = {deps},
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{kwargs}
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)
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""".format(name = name, hdrs_glob = hdrs_glob, shared_library = repr(shared_library), deps = repr(deps), kwargs = _kwargs(**kwargs))
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def _filegroup(**kwargs):
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return """filegroup({})""".format(_kwargs(**kwargs))
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def _load(bzl, name):
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return """load({}, {})""".format(repr(bzl), repr(name))
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def _read(mctx, labels):
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ret = {}
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for label in labels:
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data = json.decode(mctx.read(Label(label)))
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ret.update({
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pkg["name"]: pkg
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for pkg in data["packages"]
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})
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return ret
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_DEBIAN_PACKAGES = {
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"libdrm2": _cc_import(name = "libdrm2", shared_library = "usr/lib/x86_64-linux-gnu/libdrm.so.2"),
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"libelf1": _cc_import(name = "libelf1", shared_library = "usr/lib/x86_64-linux-gnu/libelf.so.1"),
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"libnuma1": _cc_import(name = "libnuma1", shared_library = "usr/lib/x86_64-linux-gnu/libnuma.so.1"),
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"libzstd1": _cc_import(name = "libzstd1", shared_library = "usr/lib/x86_64-linux-gnu/libzstd.so.1"),
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"libdrm-amdgpu1": _cc_import(name = "libdrm-amdgpu1", shared_library = "usr/lib/x86_64-linux-gnu/libdrm_amdgpu.so.1"),
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"libtinfo6": _cc_import(name = "libtinfo6", shared_library = "lib/x86_64-linux-gnu/libtinfo.so.6"),
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"zlib1g": _cc_import(name = "zlib1g", shared_library = "lib/x86_64-linux-gnu/libz.so.1"),
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}
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def _common_apt_packages_impl(mctx):
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loaded_packages = packages.read(mctx, ["packages.lock.json"])
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for pkg_name, build_file_content in _DEBIAN_PACKAGES.items():
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pkg = loaded_packages[pkg_name]
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http_deb_archive(
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name = pkg_name,
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urls = pkg["urls"],
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sha256 = pkg["sha256"],
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build_file_content = _BUILD_FILE_DEFAULT_VISIBILITY + build_file_content,
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)
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return mctx.extension_metadata(
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reproducible = True,
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root_module_direct_deps = "all",
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root_module_direct_dev_deps = [],
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)
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common_apt_packages = module_extension(
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implementation = _common_apt_packages_impl,
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)
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packages = struct(
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read = _read,
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cc_import = _cc_import,
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cc_import_glob_hdrs = _cc_import_glob_hdrs,
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cc_library = _cc_library,
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filegroup = _filegroup,
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load_ = _load,
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)
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