feed66f3ea
Match TAPI behavior and allow input headers to be resolved via a passed directory, which is expected to be a library sitting in a build directory.
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
//===- Library.cpp --------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "clang/InstallAPI/Library.h"
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using namespace llvm;
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namespace clang::installapi {
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const Regex Rule("(.+)/(.+)\\.framework/");
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StringRef Library::getFrameworkNameFromInstallName(StringRef InstallName) {
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assert(InstallName.contains(".framework") && "expected a framework");
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SmallVector<StringRef, 3> Match;
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Rule.match(InstallName, &Match);
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if (Match.empty())
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return "";
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return Match.back();
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}
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StringRef Library::getName() const {
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assert(!IsUnwrappedDylib && "expected a framework");
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StringRef Path = BaseDirectory;
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// Return the framework name extracted from path.
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while (!Path.empty()) {
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if (Path.ends_with(".framework"))
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return sys::path::filename(Path);
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Path = sys::path::parent_path(Path);
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}
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// Otherwise, return the name of the BaseDirectory.
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Path = BaseDirectory;
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return sys::path::filename(Path.rtrim("/"));
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}
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} // namespace clang::installapi
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