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The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
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LibASTMatchersTutorial.html build instructions omission #23331

Open llvmbot opened 9 years ago

llvmbot commented 9 years ago
Bugzilla Link 22957
Version trunk
OS Linux
Reporter LLVM Bugzilla Contributor

Extended Description

Following http://clang.llvm.org/docs/LibASTMatchersTutorial.html

For Ubuntu 14.04, I had to change CMAKE_C_COMPILER=/usr/local/bin/clang
in addition to the CMAKE_CXX_COMPILER option to get it to compile.

Setup

Linux x 3.13.0-46-generic #​79-Ubuntu SMP Tue Mar 10 20:06:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

git trunk as of 2015.03.19

For OSX 10.10 and Homebrew

I was unable to compile clang with clang as suggested. Tried the CMAKE_CXX_COMPILER and LLVM_ENABLE_LIBCXX options, but the build was unable to find the C++ head files (utility, specifically).

llvmbot commented 9 years ago

Sorry for the lack of details. But, following the instructions on OS X + homebrew should fail to build. If not please message me and I'll add more info.