1 //===- Library.cpp --------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "clang/InstallAPI/Library.h" 10 11 using namespace llvm; 12 namespace clang::installapi { 13 14 const Regex Rule("(.+)/(.+)\\.framework/"); 15 StringRef Library::getFrameworkNameFromInstallName(StringRef InstallName) { 16 assert(InstallName.contains(".framework") && "expected a framework"); 17 SmallVector<StringRef, 3> Match; 18 Rule.match(InstallName, &Match); 19 if (Match.empty()) 20 return ""; 21 return Match.back(); 22 } 23 24 StringRef Library::getName() const { 25 assert(!IsUnwrappedDylib && "expected a framework"); 26 StringRef Path = BaseDirectory; 27 28 // Return the framework name extracted from path. 29 while (!Path.empty()) { 30 if (Path.ends_with(".framework")) 31 return sys::path::filename(Path); 32 Path = sys::path::parent_path(Path); 33 } 34 35 // Otherwise, return the name of the BaseDirectory. 36 Path = BaseDirectory; 37 return sys::path::filename(Path.rtrim("/")); 38 } 39 40 } // namespace clang::installapi 41