similar to: [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> >>

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

The "make install" should collect everything into your <install path>. The <install path> will then have bin, lib and include dirs. On 7/9/2012 3:52 PM, NY Knicks Fan wrote: > Hi Ashok, > > The documentation suggests that I put clang inside of llvm/tools and so > I have two separate include directories. I tried both of them and > neither worked: > > $

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 > > 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++

Hi Ashok, The documentation suggests that I put clang inside of llvm/tools and so I have two separate include directories.  I tried both of them and neither worked: $ clang++ -I llvm/include tutorial1.cpp  In file included from tutorial1.cpp:5: In file included from llvm/include/llvm/Support/raw_ostream.h:17: In file included from llvm/include/llvm/ADT/StringRef.h:13:

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 of  clang/llvm headers directories in your include path"?

On Jul 9, 2012, at 4:00 PM, Ashok Nalkund wrote: > The "make install" should collect everything into your <install path>. > The <install path> will then have bin, lib and include dirs. And you should be able to specify the install path with the --prefix option when configuring. I believe the default is /usr/local (see: configure --help to verify). Chad > On

I'm trying to do the tutorials at: https://github.com/loarabia/Clang-tu...i/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:

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> To: NY Knicks Fan <nyknicksfan92009 at yahoo.com>; "llvmdev at cs.uiuc.edu" <llvmdev

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

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:

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. > > > $

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

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/ >

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

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

I just installed the pre-compiled binaries for Clang 3.4.1, which was the latest version I could find to download. Starting a new 'blank' project in MSVC I was easily able to change the tool set from MS Visual Studio 2013 (v120) to LLVM-vs2013. However, trying to compile a simple 'hello world' program resulted in the following compiler errors. Is there something simple I am

On 7/13/2020 21:30, Thomas Lively via llvm-dev wrote: > Part of the problem is that ISel patterns are like their own DSL inside > the TableGen DSL, so keywords like "ins", "outs", and "ops" aren't > keywords at the TableGen level, but rather at the level of the ISel > system implemented with TableGen. Copying existing patterns and reading > the

Is this a relevant location to provide information about what I believe is a compiler bug in clang? If not, please forgive me for posting it here. (Perhaps you can redirect me to some place more appropriate.) If so, here are the details: I have a short 15-line C++ program using only one standard header that clang fails to compile properly under C++11 with the new standard library (although the

That is one evil bug! I just tested it against tip-of-trunk clang and it appears to be fixed there (just fyi for everyone). Howard On Sep 27, 2012, at 7:17 PM, Adam Peterson <alpha.eta.pi at gmail.com> wrote: > Is this a relevant location to provide information about what I > believe is a compiler bug in clang? If not, please forgive me for > posting it here. (Perhaps you can