Questions tagged [llvm]

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Brew LLVM: library not found for -lomp

On my Mac OS 10.15.4 Catalina, I installed LLVM via brew using brew install llvm. My clang is located here: /usr/local/opt/llvm/bin/clang and the version is: $ /usr/local/opt/llvm/bin/clang -v ...
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How to add LLVM to Visual Studio 2019

Installed LLVM 10 on Win 10 machine, which already had VS2019-Enterprise. Created the Directory.build.props file as: <Project> <PropertyGroup> <LLVMInstallDir>...
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Mount LLVM Volume group on boot

I want to mount some additional volumes on boot. They are from additional SSD drives. For manual mount I'm using following commands: sudo vgchange -ay sudo mount /dev/${VG}/${VOLUME} /${MOUNT_POINT} ...
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539 views

install LLVM 9 wiht WSL Ubuntu

I am trying to install the last stable version with the script in the page: https://apt.llvm.org/ However I have the following error: Reading package lists... Done + apt-get install -y clang-9 lldb-...
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Understanding the gibberish error when compiling LLVM from source

Here are the things I did, Compiled and installed gcc-9.2. Compiled and installed GNU binutils-2.32 Compiled and installed GNU Make-4.2 I downloaded the source codes for LLVM, Clang, LLD, libcxx, ...
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2answers
189 views

Issue on compiling config.guess from llvm project source with cmake on cygwin

It seems like my compiler is not adapted to the syntax on the file config.guess and it keeps getting errors. The URL from which I downloaded the source is llvm project or more specifically problematic ...
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0answers
513 views

Failed to replace stdlibc++ with libc++, linker phase error

I'm currently working on one of my team's project to build LLVM full clang toolchain (Clang, libcxx, libcxxabi) on a CentOS machine. Previously we compiled our codebase with llvm-toolset-7/clang++, ...
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1answer
1k views

Doxygen cannot find the shared library(s) 'libclang.so.6: version `LLVM_6.0'' which it requires to run

I installed doxygen from the binary distribution for Linux x86-64. I'm running Ubuntu 17.10. The installation went smoothly. When I try to run doxygen, it shows the following error: doxygen: error ...
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2k views

SVN: E000104: Error running context: Connection reset by peer

I'm trying to follow this tutorial to get started with LLVM. But checking out the project via SVN results in the E000104 error every time. And each time it is at a different point of the process. (...
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1answer
74 views

FreeBSD Swift Installation Errors

I am attempting to: cd /usr/ports/lang/swift/ ; make install clean I have been plagued by llvm38 errors throughout the process, but what I can't figure out is this: llvm38-3.8.1 depends on ...
5
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1answer
507 views

Characters turn into unicode in gnome terminal with lldb

I installed a fresh copy of lldb on my machine. Anything typed after lldb makes its first output (in this case being error: empty command) turns into unicode literals. These unicode literals are ...
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664 views

Is it possible to install llvmlite Python package on Cygwin?

When trying to install llvmlite Python package on cygwin, I get the following errors: $ pip install llvmlite Downloading/unpacking llvmlite Downloading llvmlite-0.4.0.tar.gz (69kB): 69kB downloaded ...
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2answers
382 views

GCC/Clang: Available ObjC runtimes

A while ago, I discovered the ObjFW runtime for Objective-C, which is a pretty neat one and does a lot of things - and, is very tiny. But it made me ask lately, which runtimes are available on which ...
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137 views

Can't build using MacPorts in OS X

I've submitted a ticket here, but I am pretty pessimistic it'll be addressed. As I say, there, I'm running MacPorts 2.3.1 on OS X 10.9.3. In trying to install llvm-3.2, I get the following error: ...
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1answer
122 views

Should I use Python or C for a language interpreter? [closed]

I'm planning on writing a language interpreter for a custom language of mine. The language will work similarly to PHP in that it will be run off of a web server and the code will be executed in the ...
1
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1answer
6k views

Updating libstdc++ on mac

When trying to compile the latest version of LLVM on Mac OS X 10.8.5 I get the following error/warning about libstdc++ version: === checking whether Clang will select a modern C++ standard library... ...
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2answers
737 views

How to generate PDF documentation for LLVM?

LLVM comes with html documentation, there are no pdfs to be downloaded. Is there a way of generating PDF documentation for it?
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1answer
2k views

Are clang and llvm no longer maintained in cygwin?

I cannot find binaries for clang or llvm using cygwin's setup.exe. Are they no longer maintained?
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1answer
482 views

Creating full, global clang+llvm environment

What is the easiest way to setup full Clang, libc++ and LLVM as default global toolchain? All of my attempts to build it, in most of the configurations I could think of, resulted in working Clang, but ...
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1answer
10k views

sh: time command not found

In llvm 3.0 test-suite, the snippet of code bellow gives the following error on bash: sh: time command not found if [ "x$RHOST" = x ] ; then ( sh -c "$ULIMITCMD $TIMEIT -p sh -c '$COMMAND >$...
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0answers
679 views

How do I install LLVM 2.9 on Mac OS X Lion?

I need LLVM (2.9 specifically), but I can't figure out how to follow the installation instructions. Could someone kindly provide the step by step console commands for building/installing LLVM in the ...
5
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1answer
3k views

Getting clang to work on Fedora 15

I have installed clang via yum: yum install clang Unfortunately, even a simple "Hello World!" won't compile because it tries to use the headers of libstdc++4.6 (which I think have c++0x features ...