You will need to link to the LLVM/clang libraries. To get the correct flags, you can run: ./llvm-config --ldflags --libs and use the flags reported. On 7/10/2012 11:35 AM, NY Knicks Fan wrote:> OK. Thanks. I now get the following error (which appears to be a > problem w/ the tutorial itself?): > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ > -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS > tutorial1.cpp/tmp/tutorial1-LQ71fW.o: In function `main': > tutorial1.cpp:(.text+0x42): undefined reference to `llvm::outs()' > tutorial1.cpp:(.text+0x72): undefined reference to > `clang::TextDiagnosticPrinter::TextDiagnosticPrinter(llvm::raw_ostream&, > clang::DiagnosticOptions const&, bool)' > tutorial1.cpp:(.text+0xd7): undefined reference to > `clang::DiagnosticsEngine::DiagnosticsEngine(llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> > const&, clang::DiagnosticConsumer*, bool)' > tutorial1.cpp:(.text+0xf4): undefined reference to > `clang::LangOptions::LangOptions()' > tutorial1.cpp:(.text+0x125): undefined reference to > `clang::FileManager::FileManager(clang::FileSystemOptions const&)' > tutorial1.cpp:(.text+0x148): undefined reference to > `clang::SourceManager::SourceManager(clang::DiagnosticsEngine&, > clang::FileManager&)' > tutorial1.cpp:(.text+0x17c): undefined reference to > `llvm::sys::getDefaultTargetTriple()' > tutorial1.cpp:(.text+0x1d0): undefined reference to > `clang::TargetInfo::CreateTargetInfo(clang::DiagnosticsEngine&, > clang::TargetOptions&)' > tutorial1.cpp:(.text+0x211): undefined reference to > `clang::HeaderSearch::HeaderSearch(clang::FileManager&, > clang::DiagnosticsEngine&, clang::LangOptions const&, clang::TargetInfo > const*)' > tutorial1.cpp:(.text+0x225): undefined reference to > `clang::CompilerInstance::CompilerInstance()' > tutorial1.cpp:(.text+0x288): undefined reference to > `clang::Preprocessor::Preprocessor(clang::DiagnosticsEngine&, > clang::LangOptions&, clang::TargetInfo const*, clang::SourceManager&, > clang::HeaderSearch&, clang::ModuleLoader&, > clang::IdentifierInfoLookup*, bool, bool, bool)' > tutorial1.cpp:(.text+0x2ad): undefined reference to > `clang::Preprocessor::~Preprocessor()' > tutorial1.cpp:(.text+0x370): undefined reference to > `clang::CompilerInstance::~CompilerInstance()' > tutorial1.cpp:(.text+0x384): undefined reference to > `clang::CompilerInstance::~CompilerInstance()' > tutorial1.cpp:(.text+0x398): undefined reference to > `clang::HeaderSearch::~HeaderSearch()' > tutorial1.cpp:(.text+0x3c5): undefined reference to > `clang::HeaderSearch::~HeaderSearch()' > tutorial1.cpp:(.text+0x3de): undefined reference to > `clang::SourceManager::~SourceManager()' > tutorial1.cpp:(.text+0x40b): undefined reference to > `clang::FileManager::~FileManager()' > tutorial1.cpp:(.text+0x41f): undefined reference to > `clang::SourceManager::~SourceManager()' > tutorial1.cpp:(.text+0x44c): undefined reference to > `clang::FileManager::~FileManager()' > /tmp/tutorial1-LQ71fW.o: In function > `llvm::RefCountedBase<clang::DiagnosticIDs>::Release() const': > tutorial1.cpp:(.text._ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv[_ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv]+0x88): > undefined reference to `clang::DiagnosticIDs::~DiagnosticIDs()' > clang-3: error: linker command failed with exit code 1 (use -v to see > invocation) > > > > ------------------------------------------------------------------------ > *From:* Ashok Nalkund <ashoknn at qualcomm.com> > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com> > *Cc:* "llvmdev at cs.uiuc.edu" <llvmdev at cs.uiuc.edu> > *Sent:* Tuesday, July 10, 2012 11:28 AM > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > Add -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS to your compilation flag. > > On 7/10/2012 11:23 AM, NY Knicks Fan wrote: > > Hi Ashok, > > > > I created a new Ubuntu 12.04 virtual machine and followed directions > > except that I know use your cmake command instead of configure, and I > > got the error below. > > > > Any help is very much appreciated. > > > > > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ tutorial1.cpp > > In file included from tutorial1.cpp:5: > > In file included from > > /home/ubuntu/bin/include/llvm/Support/raw_ostream.h:17: > > In file included from /home/ubuntu/bin/include/llvm/ADT/StringRef.h:13: > > In file included from > > /home/ubuntu/bin/include/llvm/Support/type_traits.h:20: > > /home/ubuntu/bin/include/llvm/Support/DataTypes.h:48:3: error: "Must > > #define __STDC_LIMIT_MACROS before #including > > Support/DataTypes.h" > > # error "Must #define __STDC_LIMIT_MACROS before #including > > Support/DataTypes.h" > > ^ > > /home/ubuntu/bin/include/llvm/Support/DataTypes.h:52:3: error: "Must > > #define __STDC_CONSTANT_MACROS before " > > "#including Support/DataTypes.h" > > # error "Must #define __STDC_CONSTANT_MACROS before " \ > > ^ > > In file included from tutorial1.cpp:6: > > In file included from /home/ubuntu/bin/include/llvm/Support/Host.h:17: > > In file included from /home/ubuntu/bin/include/llvm/ADT/StringMap.h:18: > > In file included from > /home/ubuntu/bin/include/llvm/Support/Allocator.h:18: > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:38:24: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:38:56: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:64:26: error: use of > > undeclared identifier 'UINT64_C' > > return N >= 64 || x < (UINT64_C(1)<<N); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:96:24: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:96:56: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > 7 errors generated. > > > > > > ------------------------------------------------------------------------ > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com>> > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>> > > *Cc:* "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>" > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > *Sent:* Tuesday, July 10, 2012 12:44 AM > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > Looks like your make/install is incomplete wrt clang. I follow the > > instuctions for checking out the sources but build using cmake instead > > of configure: > > > > > cmake -G ""Unix Makefiles" -DLLVM_TARGETS_TO_BUILD="X86" > > -DCMAKE_BUILD_TYPE="Release" -DCMAKE_INSTALL_PREFIX="../bin" ../llvm > > > make install > > > > This builds and installs llvm+clang in the bin directory one level above > > llvm. I tried using configure earlier but had some problems. > > > > ashok > > > > > > On 7/9/2012 5:32 PM, NY Knicks Fan wrote: > > > Hi Ashok, > > > > > > As I mentioned in my earlier e-mail, my /usr/local/include does > not have > > > clang/ or clang-c/. > > > > > > I'm unable to do a make or make install in the Clang build directory. > > > How do I fix this? > > > > > > Thanks! > > > > > > > ------------------------------------------------------------------------ > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>> > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>>; "llvmdev at cs.uiuc.edu > <mailto:llvmdev at cs.uiuc.edu> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>" > > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>> > > > *Sent:* Monday, July 9, 2012 3:30 PM > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > Use the -I<install path>/include . > > > > > > This directory <install path>/include should look something like: > > > > > > clang/ clang-c/ llvm/ llvm-c/ > > > > > > HTH > > > ashok > > > > > > On 7/9/2012 3:15 PM, NY Knicks Fan wrote: > > > > I downloaded the 3.1 LLVM and Clang sources. > > > > > > > > I followed the directions at: > http://clang.llvm.org/get_started.html > > > > > > > > I am able to use Clang to compile stuff, but I could already do > that > > > > with GCC. > > > > > > > > I'm trying to use Clang for parsing code, but I can't even get > > started. > > > > > > > > Can you tell me how to "include the installed location ofclang/llvm > > > > headers directories in your include path"? > > > > > > > > Thanks! > > > > > > > > > > > > > > ------------------------------------------------------------------------ > > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>> > > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com> > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>>> > > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com <mailto:nyknicksfan92009 at yahoo.com>> > > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>>> > > > > *Cc:* Chad Rosier <mcrosier at apple.com > <mailto:mcrosier at apple.com> <mailto:mcrosier at apple.com > <mailto:mcrosier at apple.com>> > > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com> > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com>>>>; > > > "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>" > > > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>> > > > > *Sent:* Monday, July 9, 2012 2:39 PM > > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > > > On 7/9/2012 1:42 PM, Chad Rosier wrote: > > > > > Have you looked here: http://clang.llvm.org/get_started.html > > > > > > > > > > Chad > > > > > > > > > > > > > > > On Jul 9, 2012, at 11:33 AM, NY Knicks Fan wrote: > > > > > > > > > >> I'm trying to do the tutorials at: > > > > >> > > > > >> https://github.com/loarabia/Clang-tu...i/TutorialOrig > > > > >> <https://github.com/loarabia/Clang-tutorial/wiki/TutorialOrig> > > > > >> > > > > >> and I can't even do the first tutorial. I installed LLVM > 3.1 and > > > Clang > > > > >> 3.1 and when I do: > > > > >> > > > > >> ~/loarabia-Clang-tutorial-3d79443$ clang++ tutorial1.cpp In > file > > > > >> included from tutorial1.cpp:5: In file included from > > > > >> ./llvm/Support/raw_ostream.h:17: > > > > >> ./llvm/Support/llvm/ADT/StringRef.h:13:10: fatal error: > > > > >> 'llvm/Support/type_traits.h' file not found > > > > >> > > > > >> include "llvm/Support/type_traits.h" > > > > >> ^ > > > > >> 1 error generated. > > > > >> > > > > >> Do you know what I am doing wrong? I'm not sure what is the > > best way > > > > >> to handle this header file problem. > > > > >> > > > > >> I'm running Ubuntu 12.04. > > > > >> > > > > >> Thank you. > > > > > > > > Did you build it or "install" it from a package? If you build > it, then > > > > you need do a 'make install' and include the installed location of > > > > clang/llvm headers directories in your include path. > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > LLVM Developers mailing list > > > > LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>> > > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>>> > > > http://llvm.cs.uiuc.edu <http://llvm.cs.uiuc.edu/> > <http://llvm.cs.uiuc.edu/> > > > > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > > > > > > > > > > > > > > > > > > > > >
Hi Ashok, $ cd bin/bin $ ./llvm-config --ldflags --libs -L/home/ubuntu/bin/lib -ldl -lpthread -lLLVMAsmParser -lLLVMTableGen -lLLVMDebugInfo -lLLVMX86Disassembler -lLLVMX86AsmParser -lLLVMX86CodeGen -lLLVMSelectionDAG -lLLVMAsmPrinter -lLLVMX86Desc -lLLVMX86Info -lLLVMX86AsmPrinter -lLLVMX86Utils -lLLVMJIT -lLLVMMCDisassembler -lLLVMMCParser -lLLVMInstrumentation -lLLVMInterpreter -lLLVMCodeGen -lLLVMipo -lLLVMVectorize -lLLVMScalarOpts -lLLVMInstCombine -lLLVMLinker -lLLVMTransformUtils -lLLVMipa -lLLVMAnalysis -lLLVMArchive -lLLVMBitReader -lLLVMBitWriter -lLLVMMCJIT -lLLVMRuntimeDyld -lLLVMExecutionEngine -lLLVMTarget -lLLVMMC -lLLVMObject -lLLVMCore -lLLVMSupport Now clang++ still can't find llvm/clang: (any help is very much appreciated) $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -L/home/ubuntu/bin/lib -ldl -lpthread -lLLVMAsmParser -lLLVMTableGen -lLLVMDebugInfo -lLLVMX86Disassembler -lLLVMX86AsmParser -lLLVMX86CodeGen -lLLVMSelectionDAG -lLLVMAsmPrinter -lLLVMX86Desc -lLLVMX86Info -lLLVMX86AsmPrinter -lLLVMX86Utils -lLLVMJIT -lLLVMMCDisassembler -lLLVMMCParser -lLLVMInstrumentation -lLLVMInterpreter -lLLVMCodeGen -lLLVMipo -lLLVMVectorize -lLLVMScalarOpts -lLLVMInstCombine -lLLVMLinker -lLLVMTransformUtils -lLLVMipa -lLLVMAnalysis -lLLVMArchive -lLLVMBitReader -lLLVMBitWriter -lLLVMMCJIT -lLLVMRuntimeDyld -lLLVMExecutionEngine -lLLVMTarget -lLLVMMC -lLLVMObject -lLLVMCore -lLLVMSupport tutorial1.cpp /tmp/tutorial1-oP8CUT.o: In function `main': tutorial1.cpp:(.text+0x42): undefined reference to `llvm::outs()' tutorial1.cpp:(.text+0x72): undefined reference to `clang::TextDiagnosticPrinter::TextDiagnosticPrinter(llvm::raw_ostream&, clang::DiagnosticOptions const&, bool)' tutorial1.cpp:(.text+0xd7): undefined reference to `clang::DiagnosticsEngine::DiagnosticsEngine(llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> const&, clang::DiagnosticConsumer*, bool)' tutorial1.cpp:(.text+0xf4): undefined reference to `clang::LangOptions::LangOptions()' tutorial1.cpp:(.text+0x125): undefined reference to `clang::FileManager::FileManager(clang::FileSystemOptions const&)' tutorial1.cpp:(.text+0x148): undefined reference to `clang::SourceManager::SourceManager(clang::DiagnosticsEngine&, clang::FileManager&)' tutorial1.cpp:(.text+0x17c): undefined reference to `llvm::sys::getDefaultTargetTriple()' tutorial1.cpp:(.text+0x1d0): undefined reference to `clang::TargetInfo::CreateTargetInfo(clang::DiagnosticsEngine&, clang::TargetOptions&)' tutorial1.cpp:(.text+0x211): undefined reference to `clang::HeaderSearch::HeaderSearch(clang::FileManager&, clang::DiagnosticsEngine&, clang::LangOptions const&, clang::TargetInfo const*)' tutorial1.cpp:(.text+0x225): undefined reference to `clang::CompilerInstance::CompilerInstance()' tutorial1.cpp:(.text+0x288): undefined reference to `clang::Preprocessor::Preprocessor(clang::DiagnosticsEngine&, clang::LangOptions&, clang::TargetInfo const*, clang::SourceManager&, clang::HeaderSearch&, clang::ModuleLoader&, clang::IdentifierInfoLookup*, bool, bool, bool)' tutorial1.cpp:(.text+0x2ad): undefined reference to `clang::Preprocessor::~Preprocessor()' tutorial1.cpp:(.text+0x370): undefined reference to `clang::CompilerInstance::~CompilerInstance()' tutorial1.cpp:(.text+0x384): undefined reference to `clang::CompilerInstance::~CompilerInstance()' tutorial1.cpp:(.text+0x398): undefined reference to `clang::HeaderSearch::~HeaderSearch()' tutorial1.cpp:(.text+0x3c5): undefined reference to `clang::HeaderSearch::~HeaderSearch()' tutorial1.cpp:(.text+0x3de): undefined reference to `clang::SourceManager::~SourceManager()' tutorial1.cpp:(.text+0x40b): undefined reference to `clang::FileManager::~FileManager()' tutorial1.cpp:(.text+0x41f): undefined reference to `clang::SourceManager::~SourceManager()' tutorial1.cpp:(.text+0x44c): undefined reference to `clang::FileManager::~FileManager()' /tmp/tutorial1-oP8CUT.o: In function `llvm::RefCountedBase<clang::DiagnosticIDs>::Release() const': tutorial1.cpp:(.text._ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv[_ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv]+0x88): undefined reference to `clang::DiagnosticIDs::~DiagnosticIDs()' clang-3: error: linker command failed with exit code 1 (use -v to see invocation) ________________________________ From: Ashok Nalkund <ashoknn at qualcomm.com> To: NY Knicks Fan <nyknicksfan92009 at yahoo.com> Cc: "llvmdev at cs.uiuc.edu" <llvmdev at cs.uiuc.edu> Sent: Tuesday, July 10, 2012 12:11 PM Subject: Re: [LLVMdev] Unable to do even basic Clang tutorial You will need to link to the LLVM/clang libraries. To get the correct flags, you can run: ./llvm-config --ldflags --libs and use the flags reported. On 7/10/2012 11:35 AM, NY Knicks Fan wrote:> OK. Thanks. I now get the following error (which appears to be a > problem w/ the tutorial itself?): > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ > -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS > tutorial1.cpp/tmp/tutorial1-LQ71fW.o: In function `main': > tutorial1.cpp:(.text+0x42): undefined reference to `llvm::outs()' > tutorial1.cpp:(.text+0x72): undefined reference to > `clang::TextDiagnosticPrinter::TextDiagnosticPrinter(llvm::raw_ostream&, > clang::DiagnosticOptions const&, bool)' > tutorial1.cpp:(.text+0xd7): undefined reference to > `clang::DiagnosticsEngine::DiagnosticsEngine(llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> > const&, clang::DiagnosticConsumer*, bool)' > tutorial1.cpp:(.text+0xf4): undefined reference to > `clang::LangOptions::LangOptions()' > tutorial1.cpp:(.text+0x125): undefined reference to > `clang::FileManager::FileManager(clang::FileSystemOptions const&)' > tutorial1.cpp:(.text+0x148): undefined reference to > `clang::SourceManager::SourceManager(clang::DiagnosticsEngine&, > clang::FileManager&)' > tutorial1.cpp:(.text+0x17c): undefined reference to > `llvm::sys::getDefaultTargetTriple()' > tutorial1.cpp:(.text+0x1d0): undefined reference to > `clang::TargetInfo::CreateTargetInfo(clang::DiagnosticsEngine&, > clang::TargetOptions&)' > tutorial1.cpp:(.text+0x211): undefined reference to > `clang::HeaderSearch::HeaderSearch(clang::FileManager&, > clang::DiagnosticsEngine&, clang::LangOptions const&, clang::TargetInfo > const*)' > tutorial1.cpp:(.text+0x225): undefined reference to > `clang::CompilerInstance::CompilerInstance()' > tutorial1.cpp:(.text+0x288): undefined reference to > `clang::Preprocessor::Preprocessor(clang::DiagnosticsEngine&, > clang::LangOptions&, clang::TargetInfo const*, clang::SourceManager&, > clang::HeaderSearch&, clang::ModuleLoader&, > clang::IdentifierInfoLookup*, bool, bool, bool)' > tutorial1.cpp:(.text+0x2ad): undefined reference to > `clang::Preprocessor::~Preprocessor()' > tutorial1.cpp:(.text+0x370): undefined reference to > `clang::CompilerInstance::~CompilerInstance()' > tutorial1.cpp:(.text+0x384): undefined reference to > `clang::CompilerInstance::~CompilerInstance()' > tutorial1.cpp:(.text+0x398): undefined reference to > `clang::HeaderSearch::~HeaderSearch()' > tutorial1.cpp:(.text+0x3c5): undefined reference to > `clang::HeaderSearch::~HeaderSearch()' > tutorial1.cpp:(.text+0x3de): undefined reference to > `clang::SourceManager::~SourceManager()' > tutorial1.cpp:(.text+0x40b): undefined reference to > `clang::FileManager::~FileManager()' > tutorial1.cpp:(.text+0x41f): undefined reference to > `clang::SourceManager::~SourceManager()' > tutorial1.cpp:(.text+0x44c): undefined reference to > `clang::FileManager::~FileManager()' > /tmp/tutorial1-LQ71fW.o: In function > `llvm::RefCountedBase<clang::DiagnosticIDs>::Release() const': > tutorial1.cpp:(.text._ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv[_ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv]+0x88): > undefined reference to `clang::DiagnosticIDs::~DiagnosticIDs()' > clang-3: error: linker command failed with exit code 1 (use -v to see > invocation) > > > > ------------------------------------------------------------------------ > *From:* Ashok Nalkund <ashoknn at qualcomm.com> > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com> > *Cc:* "llvmdev at cs.uiuc.edu" <llvmdev at cs.uiuc.edu> > *Sent:* Tuesday, July 10, 2012 11:28 AM > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > Add -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS to your compilation flag. > > On 7/10/2012 11:23 AM, NY Knicks Fan wrote: > > Hi Ashok, > > > > I created a new Ubuntu 12.04 virtual machine and followed directions > > except that I know use your cmake command instead of configure, and I > > got the error below. > > > > Any help is very much appreciated. > > > > > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ tutorial1.cpp > > In file included from tutorial1.cpp:5: > > In file included from > > /home/ubuntu/bin/include/llvm/Support/raw_ostream.h:17: > > In file included from /home/ubuntu/bin/include/llvm/ADT/StringRef.h:13: > > In file included from > > /home/ubuntu/bin/include/llvm/Support/type_traits.h:20: > > /home/ubuntu/bin/include/llvm/Support/DataTypes.h:48:3: error: "Must > > #define __STDC_LIMIT_MACROS before #including > > Support/DataTypes.h" > > # error "Must #define __STDC_LIMIT_MACROS before #including > > Support/DataTypes.h" > > ^ > > /home/ubuntu/bin/include/llvm/Support/DataTypes.h:52:3: error: "Must > > #define __STDC_CONSTANT_MACROS before " > > "#including Support/DataTypes.h" > > # error "Must #define __STDC_CONSTANT_MACROS before " \ > > ^ > > In file included from tutorial1.cpp:6: > > In file included from /home/ubuntu/bin/include/llvm/Support/Host.h:17: > > In file included from /home/ubuntu/bin/include/llvm/ADT/StringMap.h:18: > > In file included from > /home/ubuntu/bin/include/llvm/Support/Allocator.h:18: > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:38:24: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:38:56: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:64:26: error: use of > > undeclared identifier 'UINT64_C' > > return N >= 64 || x < (UINT64_C(1)<<N); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:96:24: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:96:56: error: use of > > undeclared identifier 'INT64_C' > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > (INT64_C(1)<<(N-1))); > > ^ > > 7 errors generated. > > > > > > ------------------------------------------------------------------------ > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com>> > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>> > > *Cc:* "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>" > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > *Sent:* Tuesday, July 10, 2012 12:44 AM > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > Looks like your make/install is incomplete wrt clang. I follow the > > instuctions for checking out the sources but build using cmake instead > > of configure: > > > > > cmake -G ""Unix Makefiles" -DLLVM_TARGETS_TO_BUILD="X86" > > -DCMAKE_BUILD_TYPE="Release" -DCMAKE_INSTALL_PREFIX="../bin" ../llvm > > > make install > > > > This builds and installs llvm+clang in the bin directory one level above > > llvm. I tried using configure earlier but had some problems. > > > > ashok > > > > > > On 7/9/2012 5:32 PM, NY Knicks Fan wrote: > > > Hi Ashok, > > > > > > As I mentioned in my earlier e-mail, my /usr/local/include does > not have > > > clang/ or clang-c/. > > > > > > I'm unable to do a make or make install in the Clang build directory. > > > How do I fix this? > > > > > > Thanks! > > > > > > > ------------------------------------------------------------------------ > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>> > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>>; "llvmdev at cs.uiuc.edu > <mailto:llvmdev at cs.uiuc.edu> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>" > > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>> > > > *Sent:* Monday, July 9, 2012 3:30 PM > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > Use the -I<install path>/include . > > > > > > This directory <install path>/include should look something like: > > > > > > clang/ clang-c/ llvm/ llvm-c/ > > > > > > HTH > > > ashok > > > > > > On 7/9/2012 3:15 PM, NY Knicks Fan wrote: > > > > I downloaded the 3.1 LLVM and Clang sources. > > > > > > > > I followed the directions at: > http://clang.llvm.org/get_started.html > > > > > > > > I am able to use Clang to compile stuff, but I could already do > that > > > > with GCC. > > > > > > > > I'm trying to use Clang for parsing code, but I can't even get > > started. > > > > > > > > Can you tell me how to "include the installed location ofclang/llvm > > > > headers directories in your include path"? > > > > > > > > Thanks! > > > > > > > > > > > > > > ------------------------------------------------------------------------ > > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>> > > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com> > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>>> > > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com <mailto:nyknicksfan92009 at yahoo.com>> > > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>>> > > > > *Cc:* Chad Rosier <mcrosier at apple.com > <mailto:mcrosier at apple.com> <mailto:mcrosier at apple.com > <mailto:mcrosier at apple.com>> > > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com> > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com>>>>; > > > "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>" > > > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>> > > > > *Sent:* Monday, July 9, 2012 2:39 PM > > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > > > On 7/9/2012 1:42 PM, Chad Rosier wrote: > > > > > Have you looked here: http://clang.llvm.org/get_started.html > > > > > > > > > > Chad > > > > > > > > > > > > > > > On Jul 9, 2012, at 11:33 AM, NY Knicks Fan wrote: > > > > > > > > > >> I'm trying to do the tutorials at: > > > > >> > > > > >> https://github.com/loarabia/Clang-tu...i/TutorialOrig > > > > >> <https://github.com/loarabia/Clang-tutorial/wiki/TutorialOrig> > > > > >> > > > > >> and I can't even do the first tutorial. I installed LLVM > 3.1 and > > > Clang > > > > >> 3.1 and when I do: > > > > >> > > > > >> ~/loarabia-Clang-tutorial-3d79443$ clang++ tutorial1.cpp In > file > > > > >> included from tutorial1.cpp:5: In file included from > > > > >> ./llvm/Support/raw_ostream.h:17: > > > > >> ./llvm/Support/llvm/ADT/StringRef.h:13:10: fatal error: > > > > >> 'llvm/Support/type_traits.h' file not found > > > > >> > > > > >> include "llvm/Support/type_traits.h" > > > > >> ^ > > > > >> 1 error generated. > > > > >> > > > > >> Do you know what I am doing wrong? I'm not sure what is the > > best way > > > > >> to handle this header file problem. > > > > >> > > > > >> I'm running Ubuntu 12.04. > > > > >> > > > > >> Thank you. > > > > > > > > Did you build it or "install" it from a package? If you build > it, then > > > > you need do a 'make install' and include the installed location of > > > > clang/llvm headers directories in your include path. > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > LLVM Developers mailing list > > > > LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>> > > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>>> > > > http://llvm.cs.uiuc.edu <http://llvm.cs.uiuc.edu/> > <http://llvm.cs.uiuc.edu/> > > > > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > > > > > > > > > > > > > > > > > > > > >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120710/c61326f1/attachment.html>
You need to link in the libclang* as well. On 7/10/2012 1:22 PM, NY Knicks Fan wrote:> Hi Ashok, > > $ cd bin/bin > $ ./llvm-config --ldflags --libs > -L/home/ubuntu/bin/lib -ldl -lpthread > -lLLVMAsmParser -lLLVMTableGen -lLLVMDebugInfo -lLLVMX86Disassembler > -lLLVMX86AsmParser -lLLVMX86CodeGen -lLLVMSelectionDAG -lLLVMAsmPrinter > -lLLVMX86Desc -lLLVMX86Info -lLLVMX86AsmPrinter -lLLVMX86Utils -lLLVMJIT > -lLLVMMCDisassembler -lLLVMMCParser -lLLVMInstrumentation > -lLLVMInterpreter -lLLVMCodeGen -lLLVMipo -lLLVMVectorize > -lLLVMScalarOpts -lLLVMInstCombine -lLLVMLinker -lLLVMTransformUtils > -lLLVMipa -lLLVMAnalysis -lLLVMArchive -lLLVMBitReader -lLLVMBitWriter > -lLLVMMCJIT -lLLVMRuntimeDyld -lLLVMExecutionEngine -lLLVMTarget > -lLLVMMC -lLLVMObject -lLLVMCore -lLLVMSupport > > Now clang++ still can't find llvm/clang: (any help is very much appreciated) > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ > -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -L/home/ubuntu/bin/lib > -ldl -lpthread -lLLVMAsmParser -lLLVMTableGen -lLLVMDebugInfo > -lLLVMX86Disassembler -lLLVMX86AsmParser -lLLVMX86CodeGen > -lLLVMSelectionDAG -lLLVMAsmPrinter -lLLVMX86Desc -lLLVMX86Info > -lLLVMX86AsmPrinter -lLLVMX86Utils -lLLVMJIT -lLLVMMCDisassembler > -lLLVMMCParser -lLLVMInstrumentation -lLLVMInterpreter -lLLVMCodeGen > -lLLVMipo -lLLVMVectorize -lLLVMScalarOpts -lLLVMInstCombine > -lLLVMLinker -lLLVMTransformUtils -lLLVMipa -lLLVMAnalysis -lLLVMArchive > -lLLVMBitReader -lLLVMBitWriter -lLLVMMCJIT -lLLVMRuntimeDyld > -lLLVMExecutionEngine -lLLVMTarget -lLLVMMC -lLLVMObject -lLLVMCore > -lLLVMSupport tutorial1.cpp > /tmp/tutorial1-oP8CUT.o: In function `main': > tutorial1.cpp:(.text+0x42): undefined reference to `llvm::outs()' > tutorial1.cpp:(.text+0x72): undefined reference to > `clang::TextDiagnosticPrinter::TextDiagnosticPrinter(llvm::raw_ostream&, > clang::DiagnosticOptions const&, bool)' > tutorial1.cpp:(.text+0xd7): undefined reference to > `clang::DiagnosticsEngine::DiagnosticsEngine(llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> > const&, clang::DiagnosticConsumer*, bool)' > tutorial1.cpp:(.text+0xf4): undefined reference to > `clang::LangOptions::LangOptions()' > tutorial1.cpp:(.text+0x125): undefined reference to > `clang::FileManager::FileManager(clang::FileSystemOptions const&)' > tutorial1.cpp:(.text+0x148): undefined reference to > `clang::SourceManager::SourceManager(clang::DiagnosticsEngine&, > clang::FileManager&)' > tutorial1.cpp:(.text+0x17c): undefined reference to > `llvm::sys::getDefaultTargetTriple()' > tutorial1.cpp:(.text+0x1d0): undefined reference to > `clang::TargetInfo::CreateTargetInfo(clang::DiagnosticsEngine&, > clang::TargetOptions&)' > tutorial1.cpp:(.text+0x211): undefined reference to > `clang::HeaderSearch::HeaderSearch(clang::FileManager&, > clang::DiagnosticsEngine&, clang::LangOptions const&, clang::TargetInfo > const*)' > tutorial1.cpp:(.text+0x225): undefined reference to > `clang::CompilerInstance::CompilerInstance()' > tutorial1.cpp:(.text+0x288): undefined reference to > `clang::Preprocessor::Preprocessor(clang::DiagnosticsEngine&, > clang::LangOptions&, clang::TargetInfo const*, clang::SourceManager&, > clang::HeaderSearch&, clang::ModuleLoader&, > clang::IdentifierInfoLookup*, bool, bool, bool)' > tutorial1.cpp:(.text+0x2ad): undefined reference to > `clang::Preprocessor::~Preprocessor()' > tutorial1.cpp:(.text+0x370): undefined reference to > `clang::CompilerInstance::~CompilerInstance()' > tutorial1.cpp:(.text+0x384): undefined reference to > `clang::CompilerInstance::~CompilerInstance()' > tutorial1.cpp:(.text+0x398): undefined reference to > `clang::HeaderSearch::~HeaderSearch()' > tutorial1.cpp:(.text+0x3c5): undefined reference to > `clang::HeaderSearch::~HeaderSearch()' > tutorial1.cpp:(.text+0x3de): undefined reference to > `clang::SourceManager::~SourceManager()' > tutorial1.cpp:(.text+0x40b): undefined reference to > `clang::FileManager::~FileManager()' > tutorial1.cpp:(.text+0x41f): undefined reference to > `clang::SourceManager::~SourceManager()' > tutorial1.cpp:(.text+0x44c): undefined reference to > `clang::FileManager::~FileManager()' > /tmp/tutorial1-oP8CUT.o: In function > `llvm::RefCountedBase<clang::DiagnosticIDs>::Release() const': > tutorial1.cpp:(.text._ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv[_ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv]+0x88): > undefined reference to `clang::DiagnosticIDs::~DiagnosticIDs()' > clang-3: error: linker command failed with exit code 1 (use -v to see > invocation) > > > ------------------------------------------------------------------------ > *From:* Ashok Nalkund <ashoknn at qualcomm.com> > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com> > *Cc:* "llvmdev at cs.uiuc.edu" <llvmdev at cs.uiuc.edu> > *Sent:* Tuesday, July 10, 2012 12:11 PM > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > You will need to link to the LLVM/clang libraries. To get the correct > flags, you can run: > ./llvm-config --ldflags --libs > > and use the flags reported. > > On 7/10/2012 11:35 AM, NY Knicks Fan wrote: > > OK. Thanks. I now get the following error (which appears to be a > > problem w/ the tutorial itself?): > > > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ > > -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS > > tutorial1.cpp/tmp/tutorial1-LQ71fW.o: In function `main': > > tutorial1.cpp:(.text+0x42): undefined reference to `llvm::outs()' > > tutorial1.cpp:(.text+0x72): undefined reference to > > `clang::TextDiagnosticPrinter::TextDiagnosticPrinter(llvm::raw_ostream&, > > clang::DiagnosticOptions const&, bool)' > > tutorial1.cpp:(.text+0xd7): undefined reference to > > > `clang::DiagnosticsEngine::DiagnosticsEngine(llvm::IntrusiveRefCntPtr<clang::DiagnosticIDs> > > const&, clang::DiagnosticConsumer*, bool)' > > tutorial1.cpp:(.text+0xf4): undefined reference to > > `clang::LangOptions::LangOptions()' > > tutorial1.cpp:(.text+0x125): undefined reference to > > `clang::FileManager::FileManager(clang::FileSystemOptions const&)' > > tutorial1.cpp:(.text+0x148): undefined reference to > > `clang::SourceManager::SourceManager(clang::DiagnosticsEngine&, > > clang::FileManager&)' > > tutorial1.cpp:(.text+0x17c): undefined reference to > > `llvm::sys::getDefaultTargetTriple()' > > tutorial1.cpp:(.text+0x1d0): undefined reference to > > `clang::TargetInfo::CreateTargetInfo(clang::DiagnosticsEngine&, > > clang::TargetOptions&)' > > tutorial1.cpp:(.text+0x211): undefined reference to > > `clang::HeaderSearch::HeaderSearch(clang::FileManager&, > > clang::DiagnosticsEngine&, clang::LangOptions const&, clang::TargetInfo > > const*)' > > tutorial1.cpp:(.text+0x225): undefined reference to > > `clang::CompilerInstance::CompilerInstance()' > > tutorial1.cpp:(.text+0x288): undefined reference to > > `clang::Preprocessor::Preprocessor(clang::DiagnosticsEngine&, > > clang::LangOptions&, clang::TargetInfo const*, clang::SourceManager&, > > clang::HeaderSearch&, clang::ModuleLoader&, > > clang::IdentifierInfoLookup*, bool, bool, bool)' > > tutorial1.cpp:(.text+0x2ad): undefined reference to > > `clang::Preprocessor::~Preprocessor()' > > tutorial1.cpp:(.text+0x370): undefined reference to > > `clang::CompilerInstance::~CompilerInstance()' > > tutorial1.cpp:(.text+0x384): undefined reference to > > `clang::CompilerInstance::~CompilerInstance()' > > tutorial1.cpp:(.text+0x398): undefined reference to > > `clang::HeaderSearch::~HeaderSearch()' > > tutorial1.cpp:(.text+0x3c5): undefined reference to > > `clang::HeaderSearch::~HeaderSearch()' > > tutorial1.cpp:(.text+0x3de): undefined reference to > > `clang::SourceManager::~SourceManager()' > > tutorial1.cpp:(.text+0x40b): undefined reference to > > `clang::FileManager::~FileManager()' > > tutorial1.cpp:(.text+0x41f): undefined reference to > > `clang::SourceManager::~SourceManager()' > > tutorial1.cpp:(.text+0x44c): undefined reference to > > `clang::FileManager::~FileManager()' > > /tmp/tutorial1-LQ71fW.o: In function > > `llvm::RefCountedBase<clang::DiagnosticIDs>::Release() const': > > > tutorial1.cpp:(.text._ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv[_ZNK4llvm14RefCountedBaseIN5clang13DiagnosticIDsEE7ReleaseEv]+0x88): > > undefined reference to `clang::DiagnosticIDs::~DiagnosticIDs()' > > clang-3: error: linker command failed with exit code 1 (use -v to see > > invocation) > > > > > > > > ------------------------------------------------------------------------ > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com>> > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>> > > *Cc:* "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>" > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > *Sent:* Tuesday, July 10, 2012 11:28 AM > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > Add -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS to your > compilation flag. > > > > On 7/10/2012 11:23 AM, NY Knicks Fan wrote: > > > Hi Ashok, > > > > > > I created a new Ubuntu 12.04 virtual machine and followed directions > > > except that I know use your cmake command instead of configure, and I > > > got the error below. > > > > > > Any help is very much appreciated. > > > > > > > > > $ /home/ubuntu/bin/bin/clang++ -I /home/ubuntu/bin/include/ > tutorial1.cpp > > > In file included from tutorial1.cpp:5: > > > In file included from > > > /home/ubuntu/bin/include/llvm/Support/raw_ostream.h:17: > > > In file included from > /home/ubuntu/bin/include/llvm/ADT/StringRef.h:13: > > > In file included from > > > /home/ubuntu/bin/include/llvm/Support/type_traits.h:20: > > > /home/ubuntu/bin/include/llvm/Support/DataTypes.h:48:3: error: "Must > > > #define __STDC_LIMIT_MACROS before #including > > > Support/DataTypes.h" > > > # error "Must #define __STDC_LIMIT_MACROS before #including > > > Support/DataTypes.h" > > > ^ > > > /home/ubuntu/bin/include/llvm/Support/DataTypes.h:52:3: error: "Must > > > #define __STDC_CONSTANT_MACROS before " > > > "#including Support/DataTypes.h" > > > # error "Must #define __STDC_CONSTANT_MACROS before " \ > > > ^ > > > In file included from tutorial1.cpp:6: > > > In file included from /home/ubuntu/bin/include/llvm/Support/Host.h:17: > > > In file included from > /home/ubuntu/bin/include/llvm/ADT/StringMap.h:18: > > > In file included from > > /home/ubuntu/bin/include/llvm/Support/Allocator.h:18: > > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:38:24: error: > use of > > > undeclared identifier 'INT64_C' > > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > > (INT64_C(1)<<(N-1))); > > > ^ > > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:38:56: error: > use of > > > undeclared identifier 'INT64_C' > > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > > (INT64_C(1)<<(N-1))); > > > ^ > > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:64:26: error: > use of > > > undeclared identifier 'UINT64_C' > > > return N >= 64 || x < (UINT64_C(1)<<N); > > > ^ > > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:96:24: error: > use of > > > undeclared identifier 'INT64_C' > > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > > (INT64_C(1)<<(N-1))); > > > ^ > > > /home/ubuntu/bin/include/llvm/Support/MathExtras.h:96:56: error: > use of > > > undeclared identifier 'INT64_C' > > > return N >= 64 || (-(INT64_C(1)<<(N-1)) <= x && x < > > (INT64_C(1)<<(N-1))); > > > ^ > > > 7 errors generated. > > > > > > > > > > ------------------------------------------------------------------------ > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>> > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com <mailto:nyknicksfan92009 at yahoo.com>>> > > > *Cc:* "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>" > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>> > > > *Sent:* Tuesday, July 10, 2012 12:44 AM > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > Looks like your make/install is incomplete wrt clang. I follow the > > > instuctions for checking out the sources but build using cmake instead > > > of configure: > > > > > > > cmake -G ""Unix Makefiles" -DLLVM_TARGETS_TO_BUILD="X86" > > > -DCMAKE_BUILD_TYPE="Release" -DCMAKE_INSTALL_PREFIX="../bin" ../llvm > > > > make install > > > > > > This builds and installs llvm+clang in the bin directory one level > above > > > llvm. I tried using configure earlier but had some problems. > > > > > > ashok > > > > > > > > > On 7/9/2012 5:32 PM, NY Knicks Fan wrote: > > > > Hi Ashok, > > > > > > > > As I mentioned in my earlier e-mail, my /usr/local/include does > > not have > > > > clang/ or clang-c/. > > > > > > > > I'm unable to do a make or make install in the Clang build > directory. > > > > How do I fix this? > > > > > > > > Thanks! > > > > > > > > > > ------------------------------------------------------------------------ > > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>> > > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com> > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>>> > > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com <mailto:nyknicksfan92009 at yahoo.com>> > > > <mailto:nyknicksfan92009 at yahoo.com <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>>>; "llvmdev at cs.uiuc.edu > <mailto:llvmdev at cs.uiuc.edu> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>" > > > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>> > > > > *Sent:* Monday, July 9, 2012 3:30 PM > > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > > > Use the -I<install path>/include . > > > > > > > > This directory <install path>/include should look something like: > > > > > > > > clang/ clang-c/ llvm/ llvm-c/ > > > > > > > > HTH > > > > ashok > > > > > > > > On 7/9/2012 3:15 PM, NY Knicks Fan wrote: > > > > > I downloaded the 3.1 LLVM and Clang sources. > > > > > > > > > > I followed the directions at: > > http://clang.llvm.org/get_started.html > > > > > > > > > > I am able to use Clang to compile stuff, but I could already do > > that > > > > > with GCC. > > > > > > > > > > I'm trying to use Clang for parsing code, but I can't even get > > > started. > > > > > > > > > > Can you tell me how to "include the installed location > ofclang/llvm > > > > > headers directories in your include path"? > > > > > > > > > > Thanks! > > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------ > > > > > *From:* Ashok Nalkund <ashoknn at qualcomm.com > <mailto:ashoknn at qualcomm.com> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>> > > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com> > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>> > > > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com> > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>> > > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com> > <mailto:ashoknn at qualcomm.com <mailto:ashoknn at qualcomm.com>>>>> > > > > > *To:* NY Knicks Fan <nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com <mailto:nyknicksfan92009 at yahoo.com>> > > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>> > > > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>> <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com> > > <mailto:nyknicksfan92009 at yahoo.com > <mailto:nyknicksfan92009 at yahoo.com>>>>> > > > > > *Cc:* Chad Rosier <mcrosier at apple.com > <mailto:mcrosier at apple.com> > > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com>> > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com> > > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com>>> > > > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com> > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com>> > > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com> > <mailto:mcrosier at apple.com <mailto:mcrosier at apple.com>>>>>; > > > > "llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>> > > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>>" > > > > > <llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>> > > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>> > > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu> > <mailto:llvmdev at cs.uiuc.edu <mailto:llvmdev at cs.uiuc.edu>>>>> > > > > > *Sent:* Monday, July 9, 2012 2:39 PM > > > > > *Subject:* Re: [LLVMdev] Unable to do even basic Clang tutorial > > > > > > > > > > On 7/9/2012 1:42 PM, Chad Rosier wrote: > > > > > > Have you looked here: http://clang.llvm.org/get_started.html > > > > > > > > > > > > Chad > > > > > > > > > > > > > > > > > > On Jul 9, 2012, at 11:33 AM, NY Knicks Fan wrote: > > > > > > > > > > > >> I'm trying to do the tutorials at: > > > > > >> > > > > > >> https://github.com/loarabia/Clang-tu...i/TutorialOrig > > > > > >> > <https://github.com/loarabia/Clang-tutorial/wiki/TutorialOrig> > > > > > >> > > > > > >> and I can't even do the first tutorial. I installed LLVM > > 3.1 and > > > > Clang > > > > > >> 3.1 and when I do: > > > > > >> > > > > > >> ~/loarabia-Clang-tutorial-3d79443$ clang++ tutorial1.cpp In > > file > > > > > >> included from tutorial1.cpp:5: In file included from > > > > > >> ./llvm/Support/raw_ostream.h:17: > > > > > >> ./llvm/Support/llvm/ADT/StringRef.h:13:10: fatal error: > > > > > >> 'llvm/Support/type_traits.h' file not found > > > > > >> > > > > > >> include "llvm/Support/type_traits.h" > > > > > >> ^ > > > > > >> 1 error generated. > > > > > >> > > > > > >> Do you know what I am doing wrong? I'm not sure what is the > > > best way > > > > > >> to handle this header file problem. > > > > > >> > > > > > >> I'm running Ubuntu 12.04. > > > > > >> > > > > > >> Thank you. > > > > > > > > > > Did you build it or "install" it from a package? If you build > > it, then > > > > > you need do a 'make install' and include the installed > location of > > > > > clang/llvm headers directories in your include path. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > LLVM Developers mailing list > > > > > LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>> > > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>>> > > > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>> > > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu> > <mailto:LLVMdev at cs.uiuc.edu <mailto:LLVMdev at cs.uiuc.edu>>>> > > > > http://llvm.cs.uiuc.edu <http://llvm.cs.uiuc.edu/> > <http://llvm.cs.uiuc.edu/> > > <http://llvm.cs.uiuc.edu/> > > > > > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >