InitHeaderSearch.cpp revision 6a081405e3c8cd41ac68db9e961fe7016900ccd8
1df22c2cc7703c7df04eadd2e6e59c61f545a5741Nick Lewycky//===--- InitHeaderSearch.cpp - Initialize header search paths ------------===// 20fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// 30fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// The LLVM Compiler Infrastructure 40fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// 50fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// This file is distributed under the University of Illinois Open Source 60fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// License. See LICENSE.TXT for details. 70fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// 80fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber//===----------------------------------------------------------------------===// 90fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// 100fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// This file implements the InitHeaderSearch class. 110fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber// 120fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber//===----------------------------------------------------------------------===// 130fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 142cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar#include "clang/Frontend/Utils.h" 150fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber#include "clang/Basic/FileManager.h" 160fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber#include "clang/Basic/LangOptions.h" 1763c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar#include "clang/Frontend/HeaderSearchOptions.h" 1863c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar#include "clang/Lex/HeaderSearch.h" 190fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber#include "llvm/ADT/SmallString.h" 200fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber#include "llvm/ADT/SmallPtrSet.h" 21aadd7a48453b4f58bd8e1e9eb670918ee7d6a711Rafael Espindola#include "llvm/ADT/SmallVector.h" 22f0a2f51be576089e1a84cd677c09156dae067b6aRafael Espindola#include "llvm/ADT/StringExtras.h" 232cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar#include "llvm/ADT/Triple.h" 24e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer#include "llvm/ADT/Twine.h" 25d57a7ef9252964bc6c8471451d7bd395b0520cb8Chris Lattner#include "llvm/Support/raw_ostream.h" 260fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber#include "llvm/System/Path.h" 27121e3c207415fb4c105d690de384d8f3d49b0f2dArgyrios Kyrtzidis#include "llvm/Config/config.h" 28620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump#ifdef _MSC_VER 29620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump #define WIN32_LEAN_AND_MEAN 1 30620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump #include <windows.h> 31620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump#endif 320fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weberusing namespace clang; 332cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbarusing namespace clang::frontend; 342cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 352cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbarnamespace { 362cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 372cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar/// InitHeaderSearch - This class makes it easier to set the search paths of 382cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar/// a HeaderSearch object. InitHeaderSearch stores several search path lists 392cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar/// internally, which can be sent to a HeaderSearch object in one swoop. 402cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbarclass InitHeaderSearch { 412cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar std::vector<DirectoryLookup> IncludeGroup[4]; 422cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar HeaderSearch& Headers; 432cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar bool Verbose; 442cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar std::string isysroot; 452cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 462cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbarpublic: 472cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 482cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar InitHeaderSearch(HeaderSearch &HS, 492cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar bool verbose = false, const std::string &iSysroot = "") 502cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar : Headers(HS), Verbose(verbose), isysroot(iSysroot) {} 512cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 522cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// AddPath - Add the specified path to the specified group list. 53e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer void AddPath(const llvm::Twine &Path, IncludeDirGroup Group, 542cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar bool isCXXAware, bool isUserSupplied, 552cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar bool isFramework, bool IgnoreSysRoot = false); 562cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 57a608737659d4330d9ae7622bf1a87c33b9d97072mike-m /// AddGnuCPlusPlusIncludePaths - Add the necessary paths to support a gnu 582cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// libstdc++. 59e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer void AddGnuCPlusPlusIncludePaths(llvm::StringRef Base, 60e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef ArchDir, 61e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Dir32, 62e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Dir64, 632cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar const llvm::Triple &triple); 642cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 652cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// AddMinGWCPlusPlusIncludePaths - Add the necessary paths to suport a MinGW 662cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// libstdc++. 67e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer void AddMinGWCPlusPlusIncludePaths(llvm::StringRef Base, 68e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Arch, 69e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Version); 702cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 712cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// AddDelimitedPaths - Add a list of paths delimited by the system PATH 722cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// separator. The processing follows that of the CPATH variable for gcc. 739e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer void AddDelimitedPaths(llvm::StringRef String); 742cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 752cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar // AddDefaultCIncludePaths - Add paths that should always be searched. 7679bc57c074cb91f574fba19215f95b63dcf6b04bmike-m void AddDefaultCIncludePaths(const llvm::Triple &triple, 7779bc57c074cb91f574fba19215f95b63dcf6b04bmike-m const HeaderSearchOptions &HSOpts); 782cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 792cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar // AddDefaultCPlusPlusIncludePaths - Add paths that should be searched when 802cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar // compiling c++. 812cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar void AddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple); 822cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 832cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// AddDefaultSystemIncludePaths - Adds the default system include paths so 842cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// that e.g. stdio.h is found. 852cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar void AddDefaultSystemIncludePaths(const LangOptions &Lang, 864c2bcad7b843c10fd4a2ffd43da40bfefb4dc8baDouglas Gregor const llvm::Triple &triple, 8779bc57c074cb91f574fba19215f95b63dcf6b04bmike-m const HeaderSearchOptions &HSOpts); 882cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 892cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// Realize - Merges all search path lists into one list and send it to 902cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar /// HeaderSearch. 912cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar void Realize(); 922cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar}; 932cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar 942cdafa8001ee69b75d2906cbb36f16cf8e1dc60aDaniel Dunbar} 950fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 96e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramervoid InitHeaderSearch::AddPath(const llvm::Twine &Path, 97458fb10ef5ba2d7b375c6c64095c1458af0a5be3Benjamin Kramer IncludeDirGroup Group, bool isCXXAware, 98458fb10ef5ba2d7b375c6c64095c1458af0a5be3Benjamin Kramer bool isUserSupplied, bool isFramework, 99458fb10ef5ba2d7b375c6c64095c1458af0a5be3Benjamin Kramer bool IgnoreSysRoot) { 100e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer assert(!Path.isTriviallyEmpty() && "can't handle empty path here"); 1010fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber FileManager &FM = Headers.getFileMgr(); 1021eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 1030fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // Compute the actual path, taking into consideration -isysroot. 104e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::SmallString<256> MappedPathStr; 105e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::raw_svector_ostream MappedPath(MappedPathStr); 1061eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 1070fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // Handle isysroot. 1086858dd3fcc2d3ac6a706a0294be1d3ac51849022Chris Lattner if (Group == System && !IgnoreSysRoot) { 1090fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // FIXME: Portability. This should be a sys::Path interface, this doesn't 1100fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // handle things like C:\ right, nor win32 \\network\device\blah. 1110fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (isysroot.size() != 1 || isysroot[0] != '/') // Add isysroot if present. 112e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer MappedPath << isysroot; 1130fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 1141eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 115e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer Path.print(MappedPath); 1160fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 1170fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // Compute the DirectoryLookup type. 1189d72851fec9e9c62570a027d42701562bbf29751Chris Lattner SrcMgr::CharacteristicKind Type; 1190fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (Group == Quoted || Group == Angled) 1200b9e736308af5397f558ffc8e780c438c2fdb563Chris Lattner Type = SrcMgr::C_User; 1210fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber else if (isCXXAware) 1220b9e736308af5397f558ffc8e780c438c2fdb563Chris Lattner Type = SrcMgr::C_System; 1230fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber else 1240b9e736308af5397f558ffc8e780c438c2fdb563Chris Lattner Type = SrcMgr::C_ExternCSystem; 1251eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 1261eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 1270fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // If the directory exists, add it. 128458fb10ef5ba2d7b375c6c64095c1458af0a5be3Benjamin Kramer if (const DirectoryEntry *DE = FM.getDirectory(MappedPath.str())) { 1290fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber IncludeGroup[Group].push_back(DirectoryLookup(DE, Type, isUserSupplied, 1300fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber isFramework)); 1310fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber return; 1320fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 1331eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 1340fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // Check to see if this is an apple-style headermap (which are not allowed to 1350fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // be frameworks). 1360fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (!isFramework) { 137458fb10ef5ba2d7b375c6c64095c1458af0a5be3Benjamin Kramer if (const FileEntry *FE = FM.getFile(MappedPath.str())) { 1380fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (const HeaderMap *HM = Headers.CreateHeaderMap(FE)) { 1390fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // It is a headermap, add it to the search path. 1400fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber IncludeGroup[Group].push_back(DirectoryLookup(HM, Type,isUserSupplied)); 1410fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber return; 1420fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 1430fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 1440fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 1451eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 1460fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (Verbose) 1477765934ad7e157b5fcf925792a38e01b1edbcf8aDaniel Dunbar llvm::errs() << "ignoring nonexistent directory \"" 1487765934ad7e157b5fcf925792a38e01b1edbcf8aDaniel Dunbar << MappedPath.str() << "\"\n"; 1490fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber} 1500fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 1510fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 1529e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramervoid InitHeaderSearch::AddDelimitedPaths(llvm::StringRef at) { 1539e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer if (at.empty()) // Empty string should not add '.' path. 1540fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber return; 1550fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 1569e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer llvm::StringRef::size_type delim; 1579e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer while ((delim = at.find(llvm::sys::PathSeparator)) != llvm::StringRef::npos) { 1589e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer if (delim == 0) 1590fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber AddPath(".", Angled, false, true, false); 1600fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber else 1619e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer AddPath(at.substr(0, delim), Angled, false, true, false); 1629e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer at = at.substr(delim + 1); 1630fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 1649e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer 1659e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer if (at.empty()) 1660fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber AddPath(".", Angled, false, true, false); 1670fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber else 1680fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber AddPath(at, Angled, false, true, false); 1690fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber} 1700fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 171e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramervoid InitHeaderSearch::AddGnuCPlusPlusIncludePaths(llvm::StringRef Base, 172e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef ArchDir, 173e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Dir32, 174e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Dir64, 17531b63beefa058aa42a12a1c2b72b43a4ba21f7f1Rafael Espindola const llvm::Triple &triple) { 1766ec18a3f86c702004af66cce6ff979999a736898Rafael Espindola // Add the base dir 177ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola AddPath(Base, System, true, false, false); 178ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola 179ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola // Add the multilib dirs 18031b63beefa058aa42a12a1c2b72b43a4ba21f7f1Rafael Espindola llvm::Triple::ArchType arch = triple.getArch(); 18131b63beefa058aa42a12a1c2b72b43a4ba21f7f1Rafael Espindola bool is64bit = arch == llvm::Triple::ppc64 || arch == llvm::Triple::x86_64; 18231b63beefa058aa42a12a1c2b72b43a4ba21f7f1Rafael Espindola if (is64bit) 183ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola AddPath(Base + "/" + ArchDir + "/" + Dir64, System, true, false, false); 18431b63beefa058aa42a12a1c2b72b43a4ba21f7f1Rafael Espindola else 185ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola AddPath(Base + "/" + ArchDir + "/" + Dir32, System, true, false, false); 1866ec18a3f86c702004af66cce6ff979999a736898Rafael Espindola 1876ec18a3f86c702004af66cce6ff979999a736898Rafael Espindola // Add the backward dir 1886ec18a3f86c702004af66cce6ff979999a736898Rafael Espindola AddPath(Base + "/backward", System, true, false, false); 1892e9f652d53346bf7e64c8a12a9ff06b004a3e489Rafael Espindola} 1900fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 191e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramervoid InitHeaderSearch::AddMinGWCPlusPlusIncludePaths(llvm::StringRef Base, 192e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Arch, 193e89ba59005479529f5567f12b436617a2ca73ec2Benjamin Kramer llvm::StringRef Version) { 194ab8ae19ea4285a15ca43123e8e218e401dc5cb5aBenjamin Kramer AddPath(Base + "/" + Arch + "/" + Version + "/include", 195ab8ae19ea4285a15ca43123e8e218e401dc5cb5aBenjamin Kramer System, true, false, false); 196ab8ae19ea4285a15ca43123e8e218e401dc5cb5aBenjamin Kramer AddPath(Base + "/" + Arch + "/" + Version + "/include/c++", 197ab8ae19ea4285a15ca43123e8e218e401dc5cb5aBenjamin Kramer System, true, false, false); 198ab8ae19ea4285a15ca43123e8e218e401dc5cb5aBenjamin Kramer AddPath(Base + "/" + Arch + "/" + Version + "/include/c++/backward", 199ab8ae19ea4285a15ca43123e8e218e401dc5cb5aBenjamin Kramer System, true, false, false); 200620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump} 20143d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump 202620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump // FIXME: This probably should goto to some platform utils place. 203620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump#ifdef _MSC_VER 20475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson 205620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump // Read registry string. 20675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // This also supports a means to look for high-versioned keys by use 20775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // of a $VERSION placeholder in the key path. 20875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // $VERSION in the key path is a placeholder for the version number, 20975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // causing the highest value path to be searched for and used. 21075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // I.e. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\$VERSION". 21175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // There can be additional characters in the component. Only the numberic 21275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // characters are compared. 2136cd5216bb61e6165d8f6e8fb781d45c035bd4e00Benjamin Kramerstatic bool getSystemRegistryString(const char *keyPath, const char *valueName, 2146cd5216bb61e6165d8f6e8fb781d45c035bd4e00Benjamin Kramer char *value, size_t maxLength) { 21543d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump HKEY hRootKey = NULL; 21643d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump HKEY hKey = NULL; 21743d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump const char* subKey = NULL; 21843d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump DWORD valueType; 21943d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump DWORD valueSize = maxLength - 1; 22075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson long lResult; 22143d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump bool returnValue = false; 22243d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump if (strncmp(keyPath, "HKEY_CLASSES_ROOT\\", 18) == 0) { 22343d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump hRootKey = HKEY_CLASSES_ROOT; 22443d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump subKey = keyPath + 18; 22543d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump } 22643d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump else if (strncmp(keyPath, "HKEY_USERS\\", 11) == 0) { 22743d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump hRootKey = HKEY_USERS; 22843d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump subKey = keyPath + 11; 22943d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump } 23043d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump else if (strncmp(keyPath, "HKEY_LOCAL_MACHINE\\", 19) == 0) { 23143d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump hRootKey = HKEY_LOCAL_MACHINE; 23243d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump subKey = keyPath + 19; 233121e3c207415fb4c105d690de384d8f3d49b0f2dArgyrios Kyrtzidis } 23443d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump else if (strncmp(keyPath, "HKEY_CURRENT_USER\\", 18) == 0) { 23543d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump hRootKey = HKEY_CURRENT_USER; 23643d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump subKey = keyPath + 18; 23743d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump } 23843d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump else 23943d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump return(false); 24075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson const char *placeHolder = strstr(subKey, "$VERSION"); 24175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson char bestName[256]; 24275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson bestName[0] = '\0'; 24375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // If we have a $VERSION placeholder, do the highest-version search. 24475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (placeHolder) { 24575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson const char *keyEnd = placeHolder - 1; 24675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson const char *nextKey = placeHolder; 24775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // Find end of previous key. 24875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson while ((keyEnd > subKey) && (*keyEnd != '\\')) 24975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson keyEnd--; 25075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // Find end of key containing $VERSION. 25175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson while (*nextKey && (*nextKey != '\\')) 25275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson nextKey++; 25375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson size_t partialKeyLength = keyEnd - subKey; 25475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson char partialKey[256]; 25575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (partialKeyLength > sizeof(partialKey)) 25675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson partialKeyLength = sizeof(partialKey); 25775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson strncpy(partialKey, subKey, partialKeyLength); 25875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson partialKey[partialKeyLength] = '\0'; 25975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson HKEY hTopKey = NULL; 26075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson lResult = RegOpenKeyEx(hRootKey, partialKey, 0, KEY_READ, &hTopKey); 26175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (lResult == ERROR_SUCCESS) { 26275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson char keyName[256]; 26375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson int bestIndex = -1; 26475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson double bestValue = 0.0; 26575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson DWORD index, size = sizeof(keyName) - 1; 26633cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes for (index = 0; RegEnumKeyEx(hTopKey, index, keyName, &size, NULL, 26733cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes NULL, NULL, NULL) == ERROR_SUCCESS; index++) { 26833cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes const char *sp = keyName; 26933cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes while (*sp && !isdigit(*sp)) 27033cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes sp++; 27133cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes if (!*sp) 27233cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes continue; 27333cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes const char *ep = sp + 1; 27433cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes while (*ep && (isdigit(*ep) || (*ep == '.'))) 27533cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes ep++; 27633cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes char numBuf[32]; 27733cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes strncpy(numBuf, sp, sizeof(numBuf) - 1); 27833cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes numBuf[sizeof(numBuf) - 1] = '\0'; 27933cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes double value = strtod(numBuf, NULL); 28033cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes if (value > bestValue) { 28133cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes bestIndex = (int)index; 28233cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes bestValue = value; 28333cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes strcpy(bestName, keyName); 28433cc2437ae3a609cdc44179931a2909eb48a8200Nuno Lopes } 28575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson size = sizeof(keyName) - 1; 28675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 28775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // If we found the highest versioned key, open the key and get the value. 28875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (bestIndex != -1) { 28975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // Append rest of key. 29075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson strncat(bestName, nextKey, sizeof(bestName) - 1); 29175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson bestName[sizeof(bestName) - 1] = '\0'; 29275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // Open the chosen key path remainder. 29375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson lResult = RegOpenKeyEx(hTopKey, bestName, 0, KEY_READ, &hKey); 29475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (lResult == ERROR_SUCCESS) { 29575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson lResult = RegQueryValueEx(hKey, valueName, NULL, &valueType, 29675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson (LPBYTE)value, &valueSize); 29775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (lResult == ERROR_SUCCESS) 29875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson returnValue = true; 29975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson RegCloseKey(hKey); 30075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 30175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 30275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson RegCloseKey(hTopKey); 30375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 30475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 30575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson else { 30675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson lResult = RegOpenKeyEx(hRootKey, subKey, 0, KEY_READ, &hKey); 30775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (lResult == ERROR_SUCCESS) { 30875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson lResult = RegQueryValueEx(hKey, valueName, NULL, &valueType, 30975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson (LPBYTE)value, &valueSize); 31075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (lResult == ERROR_SUCCESS) 31175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson returnValue = true; 31275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson RegCloseKey(hKey); 31375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 31443d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump } 31543d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump return(returnValue); 31643d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump} 317620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump#else // _MSC_VER 318620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump // Read registry string. 3196cd5216bb61e6165d8f6e8fb781d45c035bd4e00Benjamin Kramerstatic bool getSystemRegistryString(const char*, const char*, char*, size_t) { 320620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump return(false); 321620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump} 322620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump#endif // _MSC_VER 323121e3c207415fb4c105d690de384d8f3d49b0f2dArgyrios Kyrtzidis 32443d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump // Get Visual Studio installation directory. 3256cd5216bb61e6165d8f6e8fb781d45c035bd4e00Benjamin Kramerstatic bool getVisualStudioDir(std::string &path) { 326ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer // First check the environment variables that vsvars32.bat sets. 327ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer const char* vcinstalldir = getenv("VCINSTALLDIR"); 328ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer if(vcinstalldir) { 329ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer char *p = const_cast<char *>(strstr(vcinstalldir, "\\VC")); 330ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer if (p) 331ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer *p = '\0'; 332ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer path = vcinstalldir; 333ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer return(true); 334ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer } 335ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer 33675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson char vsIDEInstallDir[256]; 33780f93d9fe82ebe7e58913646248240de838283beDouglas Gregor char vsExpressIDEInstallDir[256]; 338ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer // Then try the windows registry. 33975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson bool hasVCDir = getSystemRegistryString( 34075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\$VERSION", 34175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson "InstallDir", vsIDEInstallDir, sizeof(vsIDEInstallDir) - 1); 34280f93d9fe82ebe7e58913646248240de838283beDouglas Gregor bool hasVCExpressDir = getSystemRegistryString( 34380f93d9fe82ebe7e58913646248240de838283beDouglas Gregor "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VCExpress\\$VERSION", 34480f93d9fe82ebe7e58913646248240de838283beDouglas Gregor "InstallDir", vsExpressIDEInstallDir, sizeof(vsExpressIDEInstallDir) - 1); 34543d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump // If we have both vc80 and vc90, pick version we were compiled with. 34675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (hasVCDir && vsIDEInstallDir[0]) { 347620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump char *p = (char*)strstr(vsIDEInstallDir, "\\Common7\\IDE"); 348620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump if (p) 349620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump *p = '\0'; 350620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump path = vsIDEInstallDir; 351620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump return(true); 35243d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump } 35380f93d9fe82ebe7e58913646248240de838283beDouglas Gregor else if (hasVCExpressDir && vsExpressIDEInstallDir[0]) { 35480f93d9fe82ebe7e58913646248240de838283beDouglas Gregor char *p = (char*)strstr(vsExpressIDEInstallDir, "\\Common7\\IDE"); 35580f93d9fe82ebe7e58913646248240de838283beDouglas Gregor if (p) 35680f93d9fe82ebe7e58913646248240de838283beDouglas Gregor *p = '\0'; 35780f93d9fe82ebe7e58913646248240de838283beDouglas Gregor path = vsExpressIDEInstallDir; 35880f93d9fe82ebe7e58913646248240de838283beDouglas Gregor return(true); 35980f93d9fe82ebe7e58913646248240de838283beDouglas Gregor } 360620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump else { 361620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump // Try the environment. 36280f93d9fe82ebe7e58913646248240de838283beDouglas Gregor const char* vs100comntools = getenv("VS100COMNTOOLS"); 363620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump const char* vs90comntools = getenv("VS90COMNTOOLS"); 364620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump const char* vs80comntools = getenv("VS80COMNTOOLS"); 365620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump const char* vscomntools = NULL; 36680f93d9fe82ebe7e58913646248240de838283beDouglas Gregor 36780f93d9fe82ebe7e58913646248240de838283beDouglas Gregor // Try to find the version that we were compiled with 36880f93d9fe82ebe7e58913646248240de838283beDouglas Gregor if(false) {} 36980f93d9fe82ebe7e58913646248240de838283beDouglas Gregor #if (_MSC_VER >= 1600) // VC100 37080f93d9fe82ebe7e58913646248240de838283beDouglas Gregor else if(vs100comntools) { 37180f93d9fe82ebe7e58913646248240de838283beDouglas Gregor vscomntools = vs100comntools; 372620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump } 37380f93d9fe82ebe7e58913646248240de838283beDouglas Gregor #elif (_MSC_VER == 1500) // VC80 37480f93d9fe82ebe7e58913646248240de838283beDouglas Gregor else if(vs90comntools) { 37580f93d9fe82ebe7e58913646248240de838283beDouglas Gregor vscomntools = vs90comntools; 37680f93d9fe82ebe7e58913646248240de838283beDouglas Gregor } 37780f93d9fe82ebe7e58913646248240de838283beDouglas Gregor #elif (_MSC_VER == 1400) // VC80 37880f93d9fe82ebe7e58913646248240de838283beDouglas Gregor else if(vs80comntools) { 37980f93d9fe82ebe7e58913646248240de838283beDouglas Gregor vscomntools = vs80comntools; 38080f93d9fe82ebe7e58913646248240de838283beDouglas Gregor } 38180f93d9fe82ebe7e58913646248240de838283beDouglas Gregor #endif 38280f93d9fe82ebe7e58913646248240de838283beDouglas Gregor // Otherwise find any version we can 38380f93d9fe82ebe7e58913646248240de838283beDouglas Gregor else if (vs100comntools) 38480f93d9fe82ebe7e58913646248240de838283beDouglas Gregor vscomntools = vs100comntools; 385620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump else if (vs90comntools) 386620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump vscomntools = vs90comntools; 387620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump else if (vs80comntools) 388620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump vscomntools = vs80comntools; 38980f93d9fe82ebe7e58913646248240de838283beDouglas Gregor 390620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump if (vscomntools && *vscomntools) { 391cb421fa690da545b58a720abe5f1c49b166dbde7Dan Gohman char *p = const_cast<char *>(strstr(vscomntools, "\\Common7\\Tools")); 392620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump if (p) 393620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump *p = '\0'; 394620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump path = vscomntools; 395620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump return(true); 396620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump } 397620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump else 398620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump return(false); 399620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump } 400620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump return(false); 40143d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump} 4024d374d4a4832a01d5d3b75c59cb1567e60df41e7Sebastian Redl 40375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // Get Windows SDK installation directory. 4046cd5216bb61e6165d8f6e8fb781d45c035bd4e00Benjamin Kramerstatic bool getWindowsSDKDir(std::string &path) { 40575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson char windowsSDKInstallDir[256]; 40675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // Try the Windows registry. 40775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson bool hasSDKDir = getSystemRegistryString( 40875ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Microsoft SDKs\\Windows\\$VERSION", 40975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson "InstallationFolder", windowsSDKInstallDir, sizeof(windowsSDKInstallDir) - 1); 41075ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson // If we have both vc80 and vc90, pick version we were compiled with. 41175ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (hasSDKDir && windowsSDKInstallDir[0]) { 41275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson path = windowsSDKInstallDir; 41375ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson return(true); 41475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson } 41575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson return(false); 41675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson} 41775ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson 41879bc57c074cb91f574fba19215f95b63dcf6b04bmike-mvoid InitHeaderSearch::AddDefaultCIncludePaths(const llvm::Triple &triple, 41979bc57c074cb91f574fba19215f95b63dcf6b04bmike-m const HeaderSearchOptions &HSOpts) { 42043d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump // FIXME: temporary hack: hard-coded paths. 42179bc57c074cb91f574fba19215f95b63dcf6b04bmike-m AddPath("/usr/local/include", System, true, false, false); 42279bc57c074cb91f574fba19215f95b63dcf6b04bmike-m 42379bc57c074cb91f574fba19215f95b63dcf6b04bmike-m // Builtin includes use #include_next directives and should be positioned 42479bc57c074cb91f574fba19215f95b63dcf6b04bmike-m // just prior C include dirs. 42579bc57c074cb91f574fba19215f95b63dcf6b04bmike-m if (HSOpts.UseBuiltinIncludes) { 42679bc57c074cb91f574fba19215f95b63dcf6b04bmike-m // Ignore the sys root, we *always* look for clang headers relative to 42779bc57c074cb91f574fba19215f95b63dcf6b04bmike-m // supplied path. 42879bc57c074cb91f574fba19215f95b63dcf6b04bmike-m llvm::sys::Path P(HSOpts.ResourceDir); 42979bc57c074cb91f574fba19215f95b63dcf6b04bmike-m P.appendComponent("include"); 43079bc57c074cb91f574fba19215f95b63dcf6b04bmike-m AddPath(P.str(), System, false, false, false, /*IgnoreSysRoot=*/ true); 43179bc57c074cb91f574fba19215f95b63dcf6b04bmike-m } 43279bc57c074cb91f574fba19215f95b63dcf6b04bmike-m 43379bc57c074cb91f574fba19215f95b63dcf6b04bmike-m // Add dirs specified via 'configure --with-c-include-dirs'. 434c706468b1e00bab49ca92eb500a39657f530f828Daniel Dunbar llvm::StringRef CIncludeDirs(C_INCLUDE_DIRS); 435c706468b1e00bab49ca92eb500a39657f530f828Daniel Dunbar if (CIncludeDirs != "") { 436aadd7a48453b4f58bd8e1e9eb670918ee7d6a711Rafael Espindola llvm::SmallVector<llvm::StringRef, 5> dirs; 437aadd7a48453b4f58bd8e1e9eb670918ee7d6a711Rafael Espindola CIncludeDirs.split(dirs, ":"); 438aadd7a48453b4f58bd8e1e9eb670918ee7d6a711Rafael Espindola for (llvm::SmallVectorImpl<llvm::StringRef>::iterator i = dirs.begin(); 439aadd7a48453b4f58bd8e1e9eb670918ee7d6a711Rafael Espindola i != dirs.end(); 440aadd7a48453b4f58bd8e1e9eb670918ee7d6a711Rafael Espindola ++i) 441f0a2f51be576089e1a84cd677c09156dae067b6aRafael Espindola AddPath(*i, System, false, false, false); 442f0a2f51be576089e1a84cd677c09156dae067b6aRafael Espindola return; 443f0a2f51be576089e1a84cd677c09156dae067b6aRafael Espindola } 44443d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump llvm::Triple::OSType os = triple.getOS(); 44543d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump switch (os) { 44643d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump case llvm::Triple::Win32: 44743d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump { 448620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump std::string VSDir; 44975ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson std::string WindowsSDKDir; 450620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump if (getVisualStudioDir(VSDir)) { 451620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump AddPath(VSDir + "\\VC\\include", System, false, false, false); 45275ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson if (getWindowsSDKDir(WindowsSDKDir)) 453ff58e3610f4e12094def69eb2d6dcb4330378d8fMichael J. Spencer AddPath(WindowsSDKDir + "\\include", System, false, false, false); 45475ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson else 45575ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson AddPath(VSDir + "\\VC\\PlatformSDK\\Include", 45675ee3bd6e7ed2b4286d5e717ae7b94411f90b3b9John Thompson System, false, false, false); 457620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump } 4589319f02dea2449caf5c7a0d07c596ca324e43574John Thompson else { 4599319f02dea2449caf5c7a0d07c596ca324e43574John Thompson // Default install paths. 46080f93d9fe82ebe7e58913646248240de838283beDouglas Gregor AddPath("C:/Program Files/Microsoft Visual Studio 10.0/VC/include", 46180f93d9fe82ebe7e58913646248240de838283beDouglas Gregor System, false, false, false); 4629319f02dea2449caf5c7a0d07c596ca324e43574John Thompson AddPath("C:/Program Files/Microsoft Visual Studio 9.0/VC/include", 4639319f02dea2449caf5c7a0d07c596ca324e43574John Thompson System, false, false, false); 4649319f02dea2449caf5c7a0d07c596ca324e43574John Thompson AddPath( 4659319f02dea2449caf5c7a0d07c596ca324e43574John Thompson "C:/Program Files/Microsoft Visual Studio 9.0/VC/PlatformSDK/Include", 4669319f02dea2449caf5c7a0d07c596ca324e43574John Thompson System, false, false, false); 4679319f02dea2449caf5c7a0d07c596ca324e43574John Thompson AddPath("C:/Program Files/Microsoft Visual Studio 8/VC/include", 4689319f02dea2449caf5c7a0d07c596ca324e43574John Thompson System, false, false, false); 4699319f02dea2449caf5c7a0d07c596ca324e43574John Thompson AddPath( 4709319f02dea2449caf5c7a0d07c596ca324e43574John Thompson "C:/Program Files/Microsoft Visual Studio 8/VC/PlatformSDK/Include", 4719319f02dea2449caf5c7a0d07c596ca324e43574John Thompson System, false, false, false); 4729319f02dea2449caf5c7a0d07c596ca324e43574John Thompson // For some clang developers. 4739319f02dea2449caf5c7a0d07c596ca324e43574John Thompson AddPath("G:/Program Files/Microsoft Visual Studio 9.0/VC/include", 4749319f02dea2449caf5c7a0d07c596ca324e43574John Thompson System, false, false, false); 4759319f02dea2449caf5c7a0d07c596ca324e43574John Thompson AddPath( 4769319f02dea2449caf5c7a0d07c596ca324e43574John Thompson "G:/Program Files/Microsoft Visual Studio 9.0/VC/PlatformSDK/Include", 4779319f02dea2449caf5c7a0d07c596ca324e43574John Thompson System, false, false, false); 4789319f02dea2449caf5c7a0d07c596ca324e43574John Thompson } 47943d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump } 48043d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump break; 48186ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner case llvm::Triple::Haiku: 48286ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/common/include", System, true, false, false); 48386ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os", System, true, false, false); 48486ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/app", System, true, false, false); 48586ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/arch", System, true, false, false); 48686ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/device", System, true, false, false); 48786ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/drivers", System, true, false, false); 48886ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/game", System, true, false, false); 48986ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/interface", System, true, false, false); 49086ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/kernel", System, true, false, false); 49186ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/locale", System, true, false, false); 49286ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/mail", System, true, false, false); 49386ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/media", System, true, false, false); 49486ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/midi", System, true, false, false); 49586ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/midi2", System, true, false, false); 49686ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/net", System, true, false, false); 49786ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/storage", System, true, false, false); 49886ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/support", System, true, false, false); 49986ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/translation", 50086ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 50186ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/add-ons/graphics", 50286ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 50386ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/add-ons/input_server", 50486ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 50586ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/add-ons/screen_saver", 50686ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 50786ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/add-ons/tracker", 50886ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 50986ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/be_apps/Deskbar", 51086ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 51186ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/be_apps/NetPositive", 51286ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 51386ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/os/be_apps/Tracker", 51486ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 51586ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/cpp", System, true, false, false); 51686ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/cpp/i586-pc-haiku", 51786ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner System, true, false, false); 51886ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/3rdparty", System, true, false, false); 51986ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/bsd", System, true, false, false); 52086ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/glibc", System, true, false, false); 52186ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers/posix", System, true, false, false); 52286ed3a326342fa2a8c9d9b5d1d7280c9bad2b007Chris Lattner AddPath("/boot/develop/headers", System, true, false, false); 523a7e6845660f91ec611427e1db842780e1ec12bdbEli Friedman break; 52443d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump case llvm::Triple::MinGW64: 525620d57a293143e3f07d6e4f5ba50020a80f45564Mike Stump case llvm::Triple::MinGW32: 52643d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump AddPath("c:/mingw/include", System, true, false, false); 52743d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump break; 52843d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump default: 52943d8176d2e8e304b2d419fb0fe139cc07af80deaMike Stump break; 5300fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 531d3f88343af2dec3459493fafa22532317321eaf0John Thompson 532d3f88343af2dec3459493fafa22532317321eaf0John Thompson AddPath("/usr/include", System, false, false, false); 533e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola} 534e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola 5350e3cc05542e62fe89345ce94a73494525ee463e0Chris Lattnervoid InitHeaderSearch:: 5360e3cc05542e62fe89345ce94a73494525ee463e0Chris LattnerAddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple) { 537e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola llvm::Triple::OSType os = triple.getOS(); 538ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola llvm::StringRef CxxIncludeRoot(CXX_INCLUDE_ROOT); 539ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola if (CxxIncludeRoot != "") { 540ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola llvm::StringRef CxxIncludeArch(CXX_INCLUDE_ARCH); 541ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola if (CxxIncludeArch == "") 542ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola AddGnuCPlusPlusIncludePaths(CxxIncludeRoot, triple.str().c_str(), 5430e3cc05542e62fe89345ce94a73494525ee463e0Chris Lattner CXX_INCLUDE_32BIT_DIR, CXX_INCLUDE_64BIT_DIR, 5440e3cc05542e62fe89345ce94a73494525ee463e0Chris Lattner triple); 545ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola else 546ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola AddGnuCPlusPlusIncludePaths(CxxIncludeRoot, CXX_INCLUDE_ARCH, 5470e3cc05542e62fe89345ce94a73494525ee463e0Chris Lattner CXX_INCLUDE_32BIT_DIR, CXX_INCLUDE_64BIT_DIR, 5480e3cc05542e62fe89345ce94a73494525ee463e0Chris Lattner triple); 549ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola return; 550ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola } 551e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // FIXME: temporary hack: hard-coded paths. 552e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola switch (os) { 553e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::Cygwin: 554e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddPath("/lib/gcc/i686-pc-cygwin/3.4.4/include", 555e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola System, true, false, false); 556e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddPath("/lib/gcc/i686-pc-cygwin/3.4.4/include/c++", 557e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola System, true, false, false); 558ea9e56d38485921d596f2366d625c471a6d3c15aDouglas Gregor AddPath("/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/i686-pc-cygwin", 559ea9e56d38485921d596f2366d625c471a6d3c15aDouglas Gregor System, true, false, false); 560e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 561e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::MinGW64: 5626a081405e3c8cd41ac68db9e961fe7016900ccd8Chris Lattner // Try gcc 4.5.0 5636a081405e3c8cd41ac68db9e961fe7016900ccd8Chris Lattner AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw64", "4.5.0"); 564e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Try gcc 4.4.0 565e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw64", "4.4.0"); 566e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Try gcc 4.3.0 567e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw64", "4.3.0"); 568e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Fall through. 569e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::MinGW32: 5706a081405e3c8cd41ac68db9e961fe7016900ccd8Chris Lattner // Try gcc 4.5.0 5716a081405e3c8cd41ac68db9e961fe7016900ccd8Chris Lattner AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.5.0"); 572e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Try gcc 4.4.0 573e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.4.0"); 574e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Try gcc 4.3.0 575e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddMinGWCPlusPlusIncludePaths("c:/MinGW/lib/gcc", "mingw32", "4.3.0"); 576e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 577e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::Darwin: 578f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar switch (triple.getArch()) { 579f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar default: break; 580f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar 581582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor case llvm::Triple::ppc: 582582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor case llvm::Triple::ppc64: 583616d4362f01a8f819f9351372c3c4368777d4480Douglas Gregor AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1", 584616d4362f01a8f819f9351372c3c4368777d4480Douglas Gregor "powerpc-apple-darwin10", "", "ppc64", 585616d4362f01a8f819f9351372c3c4368777d4480Douglas Gregor triple); 586582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0", 587582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor "powerpc-apple-darwin10", "", "ppc64", 588582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor triple); 589582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor break; 590582c30135dce1857db62e58b916ab0fa5edfb1d6Douglas Gregor 591f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar case llvm::Triple::x86: 592f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar case llvm::Triple::x86_64: 593f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1", 594f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar "i686-apple-darwin10", "", "x86_64", triple); 595f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.0.0", 596f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar "i686-apple-darwin8", "", "", triple); 597f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar break; 598f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar 599f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar case llvm::Triple::arm: 600f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar case llvm::Triple::thumb: 601f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1", 602f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar "arm-apple-darwin10", "v7", "", triple); 603f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2.1", 604f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar "arm-apple-darwin10", "v6", "", triple); 605f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar break; 606f2070b374c1d6fc72aa6bdb2f49c1efdc4f6d963Daniel Dunbar } 607e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 6087a7ca281bcf50b34de1ce067d3c55879b81722aeChris Lattner case llvm::Triple::DragonFly: 6097a7ca281bcf50b34de1ce067d3c55879b81722aeChris Lattner AddPath("/usr/include/c++/4.1", System, true, false, false); 6107a7ca281bcf50b34de1ce067d3c55879b81722aeChris Lattner break; 611e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::Linux: 612ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m //===------------------------------------------------------------------===// 613ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Debian based distros. 614ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Note: these distros symlink /usr/include/c++/X.Y.Z -> X.Y 615ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m //===------------------------------------------------------------------===// 616ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 10.04 LTS "Lucid Lynx" -- gcc-4.4.3 617ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 9.10 "Karmic Koala" -- gcc-4.4.1 618ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Debian 6.0 "squeeze" -- gcc-4.4.2 619e69f047a6c882ce36bd260a8fed0ae31114a5a7eNick Lewycky AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4", 620331e8010aed1c2175328ed470aea75e93ff70b32Torok Edwin "x86_64-linux-gnu", "32", "", triple); 621e69f047a6c882ce36bd260a8fed0ae31114a5a7eNick Lewycky AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4", 622ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i486-linux-gnu", "", "64", triple); 623ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 9.04 "Jaunty Jackalope" -- gcc-4.3.3 624ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 8.10 "Intrepid Ibex" -- gcc-4.3.2 625ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Debian 5.0 "lenny" -- gcc-4.3.2 626ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3", 627ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "x86_64-linux-gnu", "32", "", triple); 628ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3", 629ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i486-linux-gnu", "", "64", triple); 630e7d6c2cae6a9b9985db02cfc8bb4e7b714630ed5Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3", 631e7d6c2cae6a9b9985db02cfc8bb4e7b714630ed5Rafael Espindola "arm-linux-gnueabi", "", "", triple); 632ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 8.04.4 LTS "Hardy Heron" -- gcc-4.2.4 633ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 8.04.[0-3] LTS "Hardy Heron" -- gcc-4.2.3 634ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2", 635ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "x86_64-linux-gnu", "32", "", triple); 636ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2", 637ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i486-linux-gnu", "", "64", triple); 638ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Ubuntu 7.10 "Gutsy Gibbon" -- gcc-4.1.3 639ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1", 640ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "x86_64-linux-gnu", "32", "", triple); 641ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1", 642ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i486-linux-gnu", "", "64", triple); 643189a14869a36ecf8bd5edc94255a34061044efe2Nuno Lopes 644ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m //===------------------------------------------------------------------===// 645ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Redhat based distros. 646ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m //===------------------------------------------------------------------===// 647ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Fedora 13 6484336e191cc52aa1ef72f9a542f5a6d5f9f02a825Chris Lattner AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.4", 6494336e191cc52aa1ef72f9a542f5a6d5f9f02a825Chris Lattner "x86_64-redhat-linux", "32", "", triple); 6504336e191cc52aa1ef72f9a542f5a6d5f9f02a825Chris Lattner AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.4", 6514336e191cc52aa1ef72f9a542f5a6d5f9f02a825Chris Lattner "i686-redhat-linux","", "", triple); 652ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Fedora 12 653ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3", 6540720b5159010479c08f8264a8a209037ecf55922Chris Lattner "x86_64-redhat-linux", "32", "", triple); 655ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3", 656ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i686-redhat-linux","", "", triple); 657ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Fedora 12 (pre-FEB-2010) 658ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.2", 659ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "x86_64-redhat-linux", "32", "", triple); 660ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.2", 661ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i686-redhat-linux","", "", triple); 662189a14869a36ecf8bd5edc94255a34061044efe2Nuno Lopes // Fedora 11 663189a14869a36ecf8bd5edc94255a34061044efe2Nuno Lopes AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.1", 664ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "x86_64-redhat-linux", "32", "", triple); 665ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.1", 666ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i586-redhat-linux","", "", triple); 667ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Fedora 10 668ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.2", 669ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner "x86_64-redhat-linux", "32", "", triple); 670ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.2", 671ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i386-redhat-linux","", "", triple); 672ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Fedora 9 673ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.0", 674ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner "x86_64-redhat-linux", "32", "", triple); 675ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.0", 676ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i386-redhat-linux", "", "", triple); 677ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Fedora 8 678ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1.2", 679ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "x86_64-redhat-linux", "", "", triple); 680ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.1.2", 681ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i386-redhat-linux", "", "", triple); 682ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner 683ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m //===------------------------------------------------------------------===// 684ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner 685ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // Exherbo (2010-01-25) 686ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3", 687ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "x86_64-pc-linux-gnu", "32", "", triple); 688ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4.3", 689ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m "i686-pc-linux-gnu", "", "", triple); 690ea00f847a0e1771b1fcfe683d3506940dc2de1ecChris Lattner 691e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // openSUSE 11.1 32 bit 692e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3", 693ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i586-suse-linux", "", "", triple); 694e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // openSUSE 11.1 64 bit 695e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3", 696ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "x86_64-suse-linux", "32", "", triple); 697e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // openSUSE 11.2 698e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4", 699ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i586-suse-linux", "", "", triple); 700e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.4", 701ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "x86_64-suse-linux", "", "", triple); 702e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Arch Linux 2008-06-24 703e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.1", 704ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i686-pc-linux-gnu", "", "", triple); 705e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.1", 706ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "x86_64-unknown-linux-gnu", "", "", triple); 707e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Gentoo x86 2009.1 stable 708e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths( 70940d1bb6383c14d5f8249d0640e8088a91b694c66John Thompson "/usr/lib/gcc/i686-pc-linux-gnu/4.3.4/include/g++-v4", 710ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i686-pc-linux-gnu", "", "", triple); 711e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Gentoo x86 2009.0 stable 712e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths( 71340d1bb6383c14d5f8249d0640e8088a91b694c66John Thompson "/usr/lib/gcc/i686-pc-linux-gnu/4.3.2/include/g++-v4", 714ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i686-pc-linux-gnu", "", "", triple); 715e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Gentoo x86 2008.0 stable 716e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths( 71740d1bb6383c14d5f8249d0640e8088a91b694c66John Thompson "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/g++-v4", 718ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i686-pc-linux-gnu", "", "", triple); 719e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Gentoo amd64 stable 720e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths( 721e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola "/usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include/g++-v4", 722ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i686-pc-linux-gnu", "", "", triple); 72370d9d4196e6531926ca18b2ca850eb218041488dEric Christopher 72470d9d4196e6531926ca18b2ca850eb218041488dEric Christopher // Gentoo amd64 gcc 4.3.2 72570d9d4196e6531926ca18b2ca850eb218041488dEric Christopher AddGnuCPlusPlusIncludePaths( 72670d9d4196e6531926ca18b2ca850eb218041488dEric Christopher "/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.2/include/g++-v4", 72770d9d4196e6531926ca18b2ca850eb218041488dEric Christopher "x86_64-pc-linux-gnu", "", "", triple); 72870d9d4196e6531926ca18b2ca850eb218041488dEric Christopher 72970d9d4196e6531926ca18b2ca850eb218041488dEric Christopher // Gentoo amd64 gcc 4.4.3 73070d9d4196e6531926ca18b2ca850eb218041488dEric Christopher AddGnuCPlusPlusIncludePaths( 73170d9d4196e6531926ca18b2ca850eb218041488dEric Christopher "/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.3/include/g++-v4", 73270d9d4196e6531926ca18b2ca850eb218041488dEric Christopher "x86_64-pc-linux-gnu", "32", "", triple); 7336693534adb31fdd13b1ee873df3e90c99f916ad5Nick Lewycky 7346693534adb31fdd13b1ee873df3e90c99f916ad5Nick Lewycky // Gentoo amd64 llvm-gcc trunk 7356693534adb31fdd13b1ee873df3e90c99f916ad5Nick Lewycky AddGnuCPlusPlusIncludePaths( 7366693534adb31fdd13b1ee873df3e90c99f916ad5Nick Lewycky "/usr/lib/llvm-gcc-4.2-9999/include/c++/4.2.1", 7376693534adb31fdd13b1ee873df3e90c99f916ad5Nick Lewycky "x86_64-pc-linux-gnu", "", "", triple); 73870d9d4196e6531926ca18b2ca850eb218041488dEric Christopher 739e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 740e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::FreeBSD: 741ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // FreeBSD 8.0 742ac78b7a7af0e67f2f4f45d9d94393c281ff4417bmike-m // FreeBSD 7.3 743afe859a9a6217f177daf42ebab294a90bfe8a6abNuno Lopes AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.2", "", "", "", triple); 744e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 745ab079419ff2e52652be349e949202a2470f8d253Anton Korobeynikov case llvm::Triple::NetBSD: 746ab079419ff2e52652be349e949202a2470f8d253Anton Korobeynikov AddGnuCPlusPlusIncludePaths("/usr/include/g++", "", "", "", triple); 747ab079419ff2e52652be349e949202a2470f8d253Anton Korobeynikov break; 74895c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar case llvm::Triple::OpenBSD: { 74995c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar std::string t = triple.getTriple(); 75095c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar if (t.substr(0, 6) == "x86_64") 75195c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar t.replace(0, 6, "amd64"); 75295c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar AddGnuCPlusPlusIncludePaths("/usr/include/g++", 75395c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar t, "", "", triple); 75495c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar break; 75595c0457054518102af6250e718a13a5b2ee5dbeaDaniel Dunbar } 75638e317d6dce161b249508686cc67eb7176958762Chris Lattner case llvm::Triple::Minix: 75738e317d6dce161b249508686cc67eb7176958762Chris Lattner AddGnuCPlusPlusIncludePaths("/usr/gnu/include/c++/4.4.3", 75838e317d6dce161b249508686cc67eb7176958762Chris Lattner "", "", "", triple); 75938e317d6dce161b249508686cc67eb7176958762Chris Lattner break; 760e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::Solaris: 761e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // Solaris - Fall though.. 762e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola case llvm::Triple::AuroraUX: 763e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola // AuroraUX 764e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola AddGnuCPlusPlusIncludePaths("/opt/gcc4/include/c++/4.2.4", 765ab7ae95c46f288ac52974aa60334a9575f9a850cRafael Espindola "i386-pc-solaris2.11", "", "", triple); 766e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 767e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola default: 768e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola break; 769e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola } 770e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola} 771e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola 772e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindolavoid InitHeaderSearch::AddDefaultSystemIncludePaths(const LangOptions &Lang, 7734c2bcad7b843c10fd4a2ffd43da40bfefb4dc8baDouglas Gregor const llvm::Triple &triple, 77479bc57c074cb91f574fba19215f95b63dcf6b04bmike-m const HeaderSearchOptions &HSOpts) { 77579bc57c074cb91f574fba19215f95b63dcf6b04bmike-m if (Lang.CPlusPlus && HSOpts.UseStandardCXXIncludes) 7766ec18a3f86c702004af66cce6ff979999a736898Rafael Espindola AddDefaultCPlusPlusIncludePaths(triple); 7776ec18a3f86c702004af66cce6ff979999a736898Rafael Espindola 77879bc57c074cb91f574fba19215f95b63dcf6b04bmike-m AddDefaultCIncludePaths(triple, HSOpts); 779e166582f8f36f4db8f4ea157538fab7fe6bf2658Daniel Dunbar 780e166582f8f36f4db8f4ea157538fab7fe6bf2658Daniel Dunbar // Add the default framework include paths on Darwin. 781e166582f8f36f4db8f4ea157538fab7fe6bf2658Daniel Dunbar if (triple.getOS() == llvm::Triple::Darwin) { 782e166582f8f36f4db8f4ea157538fab7fe6bf2658Daniel Dunbar AddPath("/System/Library/Frameworks", System, true, false, true); 783e166582f8f36f4db8f4ea157538fab7fe6bf2658Daniel Dunbar AddPath("/Library/Frameworks", System, true, false, true); 784e166582f8f36f4db8f4ea157538fab7fe6bf2658Daniel Dunbar } 785e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola} 786e4b255c80a786c6f16d3f0362ecb7e1b1e959f63Rafael Espindola 7870fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber/// RemoveDuplicates - If there are duplicate directory entries in the specified 7880fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber/// search list, remove the later (dead) ones. 7890fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weberstatic void RemoveDuplicates(std::vector<DirectoryLookup> &SearchList, 7900fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber bool Verbose) { 7910fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber llvm::SmallPtrSet<const DirectoryEntry *, 8> SeenDirs; 7920fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber llvm::SmallPtrSet<const DirectoryEntry *, 8> SeenFrameworkDirs; 7930fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber llvm::SmallPtrSet<const HeaderMap *, 8> SeenHeaderMaps; 7940fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber for (unsigned i = 0; i != SearchList.size(); ++i) { 7957a739401983eb9bc25c9b4b25177e116f5e5ba92Chris Lattner unsigned DirToRemove = i; 7961eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 79743eee07270bf1966ea7289310066aa670c4b647fChris Lattner const DirectoryLookup &CurEntry = SearchList[i]; 7981eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 79943eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (CurEntry.isNormalDir()) { 8000fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // If this isn't the first time we've seen this dir, remove it. 80143eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (SeenDirs.insert(CurEntry.getDir())) 8020fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber continue; 80343eee07270bf1966ea7289310066aa670c4b647fChris Lattner } else if (CurEntry.isFramework()) { 8040fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // If this isn't the first time we've seen this framework dir, remove it. 80543eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (SeenFrameworkDirs.insert(CurEntry.getFrameworkDir())) 8060fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber continue; 8070fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } else { 80843eee07270bf1966ea7289310066aa670c4b647fChris Lattner assert(CurEntry.isHeaderMap() && "Not a headermap or normal dir?"); 8090fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // If this isn't the first time we've seen this headermap, remove it. 81043eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (SeenHeaderMaps.insert(CurEntry.getHeaderMap())) 8110fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber continue; 81230f05b553db067c994966daca37e75324ee7b424Chris Lattner } 8131eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 81430f05b553db067c994966daca37e75324ee7b424Chris Lattner // If we have a normal #include dir/framework/headermap that is shadowed 81530f05b553db067c994966daca37e75324ee7b424Chris Lattner // later in the chain by a system include location, we actually want to 81630f05b553db067c994966daca37e75324ee7b424Chris Lattner // ignore the user's request and drop the user dir... keeping the system 81730f05b553db067c994966daca37e75324ee7b424Chris Lattner // dir. This is weird, but required to emulate GCC's search path correctly. 81830f05b553db067c994966daca37e75324ee7b424Chris Lattner // 81930f05b553db067c994966daca37e75324ee7b424Chris Lattner // Since dupes of system dirs are rare, just rescan to find the original 82030f05b553db067c994966daca37e75324ee7b424Chris Lattner // that we're nuking instead of using a DenseMap. 82143eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (CurEntry.getDirCharacteristic() != SrcMgr::C_User) { 82230f05b553db067c994966daca37e75324ee7b424Chris Lattner // Find the dir that this is the same of. 82330f05b553db067c994966daca37e75324ee7b424Chris Lattner unsigned FirstDir; 82430f05b553db067c994966daca37e75324ee7b424Chris Lattner for (FirstDir = 0; ; ++FirstDir) { 82530f05b553db067c994966daca37e75324ee7b424Chris Lattner assert(FirstDir != i && "Didn't find dupe?"); 8261eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 82743eee07270bf1966ea7289310066aa670c4b647fChris Lattner const DirectoryLookup &SearchEntry = SearchList[FirstDir]; 82843eee07270bf1966ea7289310066aa670c4b647fChris Lattner 82930f05b553db067c994966daca37e75324ee7b424Chris Lattner // If these are different lookup types, then they can't be the dupe. 83043eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (SearchEntry.getLookupType() != CurEntry.getLookupType()) 83130f05b553db067c994966daca37e75324ee7b424Chris Lattner continue; 8321eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 83330f05b553db067c994966daca37e75324ee7b424Chris Lattner bool isSame; 83443eee07270bf1966ea7289310066aa670c4b647fChris Lattner if (CurEntry.isNormalDir()) 83543eee07270bf1966ea7289310066aa670c4b647fChris Lattner isSame = SearchEntry.getDir() == CurEntry.getDir(); 83643eee07270bf1966ea7289310066aa670c4b647fChris Lattner else if (CurEntry.isFramework()) 83743eee07270bf1966ea7289310066aa670c4b647fChris Lattner isSame = SearchEntry.getFrameworkDir() == CurEntry.getFrameworkDir(); 83830f05b553db067c994966daca37e75324ee7b424Chris Lattner else { 83943eee07270bf1966ea7289310066aa670c4b647fChris Lattner assert(CurEntry.isHeaderMap() && "Not a headermap or normal dir?"); 84043eee07270bf1966ea7289310066aa670c4b647fChris Lattner isSame = SearchEntry.getHeaderMap() == CurEntry.getHeaderMap(); 84130f05b553db067c994966daca37e75324ee7b424Chris Lattner } 8421eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 84330f05b553db067c994966daca37e75324ee7b424Chris Lattner if (isSame) 84430f05b553db067c994966daca37e75324ee7b424Chris Lattner break; 84530f05b553db067c994966daca37e75324ee7b424Chris Lattner } 8461eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 84730f05b553db067c994966daca37e75324ee7b424Chris Lattner // If the first dir in the search path is a non-system dir, zap it 84830f05b553db067c994966daca37e75324ee7b424Chris Lattner // instead of the system one. 84930f05b553db067c994966daca37e75324ee7b424Chris Lattner if (SearchList[FirstDir].getDirCharacteristic() == SrcMgr::C_User) 85030f05b553db067c994966daca37e75324ee7b424Chris Lattner DirToRemove = FirstDir; 85130f05b553db067c994966daca37e75324ee7b424Chris Lattner } 85230f05b553db067c994966daca37e75324ee7b424Chris Lattner 85330f05b553db067c994966daca37e75324ee7b424Chris Lattner if (Verbose) { 854e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar llvm::errs() << "ignoring duplicate directory \"" 855e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar << CurEntry.getName() << "\"\n"; 85630f05b553db067c994966daca37e75324ee7b424Chris Lattner if (DirToRemove != i) 857e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar llvm::errs() << " as it is a non-system directory that duplicates " 858e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar << "a system directory\n"; 8590fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 8601eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 8617a739401983eb9bc25c9b4b25177e116f5e5ba92Chris Lattner // This is reached if the current entry is a duplicate. Remove the 8627a739401983eb9bc25c9b4b25177e116f5e5ba92Chris Lattner // DirToRemove (usually the current dir). 8637a739401983eb9bc25c9b4b25177e116f5e5ba92Chris Lattner SearchList.erase(SearchList.begin()+DirToRemove); 8640fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber --i; 8650fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 8660fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber} 8670fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 8680fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 8690fca022d77b89100e746f4d659b84ed5b1ee0158Nico Webervoid InitHeaderSearch::Realize() { 8700fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // Concatenate ANGLE+SYSTEM+AFTER chains together into SearchList. 8710fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber std::vector<DirectoryLookup> SearchList; 8720fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber SearchList = IncludeGroup[Angled]; 8730fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber SearchList.insert(SearchList.end(), IncludeGroup[System].begin(), 8740fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber IncludeGroup[System].end()); 8750fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber SearchList.insert(SearchList.end(), IncludeGroup[After].begin(), 8760fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber IncludeGroup[After].end()); 8770fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber RemoveDuplicates(SearchList, Verbose); 8780fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber RemoveDuplicates(IncludeGroup[Quoted], Verbose); 8791eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 8800fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // Prepend QUOTED list on the search list. 8811eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump SearchList.insert(SearchList.begin(), IncludeGroup[Quoted].begin(), 8820fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber IncludeGroup[Quoted].end()); 8831eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 8840fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 8850fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber bool DontSearchCurDir = false; // TODO: set to true if -I- is set? 8860fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber Headers.SetSearchPaths(SearchList, IncludeGroup[Quoted].size(), 8870fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber DontSearchCurDir); 8880fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber 8890fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber // If verbose, print the list of directories that will be searched. 8900fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (Verbose) { 891e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar llvm::errs() << "#include \"...\" search starts here:\n"; 8920fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber unsigned QuotedIdx = IncludeGroup[Quoted].size(); 8930fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber for (unsigned i = 0, e = SearchList.size(); i != e; ++i) { 8940fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (i == QuotedIdx) 895e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar llvm::errs() << "#include <...> search starts here:\n"; 8960fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber const char *Name = SearchList[i].getName(); 8970fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber const char *Suffix; 8980fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber if (SearchList[i].isNormalDir()) 8990fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber Suffix = ""; 9000fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber else if (SearchList[i].isFramework()) 9010fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber Suffix = " (framework directory)"; 9020fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber else { 9030fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber assert(SearchList[i].isHeaderMap() && "Unknown DirectoryLookup"); 9040fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber Suffix = " (headermap)"; 9050fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 906e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar llvm::errs() << " " << Name << Suffix << "\n"; 9070fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 908e7cb7e4570842297f698bd7fd8d85520fc008acdDaniel Dunbar llvm::errs() << "End of search list.\n"; 9090fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber } 9100fca022d77b89100e746f4d659b84ed5b1ee0158Nico Weber} 91163c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar 9125814e657c9ad9ef6049a2a4af0d2aad248a8a15cDaniel Dunbarvoid clang::ApplyHeaderSearchOptions(HeaderSearch &HS, 9135814e657c9ad9ef6049a2a4af0d2aad248a8a15cDaniel Dunbar const HeaderSearchOptions &HSOpts, 9145814e657c9ad9ef6049a2a4af0d2aad248a8a15cDaniel Dunbar const LangOptions &Lang, 91563c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar const llvm::Triple &Triple) { 91663c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar InitHeaderSearch Init(HS, HSOpts.Verbose, HSOpts.Sysroot); 91763c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar 91863c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar // Add the user defined entries. 91963c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar for (unsigned i = 0, e = HSOpts.UserEntries.size(); i != e; ++i) { 92063c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar const HeaderSearchOptions::Entry &E = HSOpts.UserEntries[i]; 9211b483e70ad3f670f6dd0bc62dbe0921a28195f24Daniel Dunbar Init.AddPath(E.Path, E.Group, false, E.IsUserSupplied, E.IsFramework, 92223637beead1fce7dac755890c9482bcdce538b87Chris Lattner !E.IsSysRootRelative); 92363c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar } 92463c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar 92563c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar // Add entries from CPATH and friends. 9269e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer Init.AddDelimitedPaths(HSOpts.EnvIncPath); 927c363cb1929c7908c8c8c4b77d025c2ccb09284aeDaniel Dunbar if (Lang.CPlusPlus && Lang.ObjC1) 9289e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer Init.AddDelimitedPaths(HSOpts.ObjCXXEnvIncPath); 929c363cb1929c7908c8c8c4b77d025c2ccb09284aeDaniel Dunbar else if (Lang.CPlusPlus) 9309e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer Init.AddDelimitedPaths(HSOpts.CXXEnvIncPath); 931c363cb1929c7908c8c8c4b77d025c2ccb09284aeDaniel Dunbar else if (Lang.ObjC1) 9329e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer Init.AddDelimitedPaths(HSOpts.ObjCEnvIncPath); 933c363cb1929c7908c8c8c4b77d025c2ccb09284aeDaniel Dunbar else 9349e9ddf6100fd50ca2f9f9d0106b856e20b43300fBenjamin Kramer Init.AddDelimitedPaths(HSOpts.CEnvIncPath); 93563c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar 936dd35ce9a783dea7e6660f9cb1d973742f3b3c73fDaniel Dunbar if (HSOpts.UseStandardIncludes) 93779bc57c074cb91f574fba19215f95b63dcf6b04bmike-m Init.AddDefaultSystemIncludePaths(Lang, Triple, HSOpts); 93863c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar 93963c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar Init.Realize(); 94063c8b77334f90472260d2f48df2742ed5067261eDaniel Dunbar} 941