mirror of
https://github.com/openai/codex.git
synced 2026-04-25 07:05:38 +00:00
65 lines
3.1 KiB
Diff
65 lines
3.1 KiB
Diff
--- a/rust/private/rustc.bzl
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+++ b/rust/private/rustc.bzl
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@@ -2305,7 +2305,7 @@
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return crate.metadata.dirname
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return crate.output.dirname
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-def _portable_link_flags(lib, use_pic, ambiguous_libs, get_lib_name, for_windows = False, for_darwin = False, flavor_msvc = False):
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+def _portable_link_flags(lib, use_pic, ambiguous_libs, get_lib_name, for_windows = False, for_darwin = False, flavor_msvc = False, use_direct_driver = False):
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artifact = get_preferred_artifact(lib, use_pic)
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if ambiguous_libs and artifact.path in ambiguous_libs:
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artifact = ambiguous_libs[artifact.path]
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@@ -2344,6 +2344,11 @@
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artifact.basename.startswith("test-") or artifact.basename.startswith("std-")
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):
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return [] if for_darwin else ["-lstatic=%s" % get_lib_name(artifact)]
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+
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+ if for_windows and use_direct_driver and not artifact.basename.endswith(".lib"):
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+ return [
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+ "-Clink-arg={}".format(artifact.path),
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+ ]
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if flavor_msvc:
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return [
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@@ -2381,7 +2386,7 @@
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])
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elif include_link_flags:
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get_lib_name = get_lib_name_for_windows if flavor_msvc else get_lib_name_default
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- ret.extend(_portable_link_flags(lib, use_pic, ambiguous_libs, get_lib_name, flavor_msvc = flavor_msvc))
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+ ret.extend(_portable_link_flags(lib, use_pic, ambiguous_libs, get_lib_name, flavor_msvc = flavor_msvc, use_direct_driver = use_direct_driver))
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# Windows toolchains can inherit POSIX defaults like -pthread from C deps,
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# which fails to link with the MinGW/LLD toolchain. Drop them here.
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@@ -2558,17 +2563,25 @@
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else:
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# For all other crate types we want to link C++ runtime library statically
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# (for example libstdc++.a or libc++.a).
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+ runtime_libs = cc_toolchain.static_runtime_lib(feature_configuration = feature_configuration)
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args.add_all(
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- cc_toolchain.static_runtime_lib(feature_configuration = feature_configuration),
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+ runtime_libs,
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map_each = _get_dirname,
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format_each = "-Lnative=%s",
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)
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if include_link_flags:
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- args.add_all(
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- cc_toolchain.static_runtime_lib(feature_configuration = feature_configuration),
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- map_each = get_lib_name,
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- format_each = "-lstatic=%s",
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- )
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+ if toolchain.target_os == "windows" and use_direct_link_driver:
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+ for runtime_lib in runtime_libs.to_list():
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+ if runtime_lib.basename.endswith(".lib"):
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+ args.add(get_lib_name(runtime_lib), format = "-lstatic=%s")
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+ else:
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+ args.add(runtime_lib.path, format = "--codegen=link-arg=%s")
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+ else:
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+ args.add_all(
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+ runtime_libs,
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+ map_each = get_lib_name,
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+ format_each = "-lstatic=%s",
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+ )
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def _get_dirname(file):
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"""A helper function for `_add_native_link_flags`.
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