building libc++

Clang Frontend
1

I’m building and installing a self-contained llvm tree.

So, working from your instructions for building clang, I do this:

Z% ls -C

cfe-3.4.2.src
llvm-3.4.2.src

Z% ln -sf …/…/cfe-3.4.2.src llvm-3.4.2.src/tools/clang
Z% mkdir build

Z% cd build
Z% …/llvm-3.4.2.src/configure --prefix=/usr/local/llvm/3.4.2
etc.

Is there a place for libcxx in the llvm-3.4.2.src tree?

Or must I build libcxx separately?

Thanks

2

Reading through the cmake files, it looks like you can put libcxx in llvm/projects.

  • Dan
3

Thanks.

That apparently installs
include/c++/v1/
but not
lib/libc++.*