[llvm-dev] Building llvm so it can be installed by other users
Steve King via llvm-dev
llvm-dev at lists.llvm.org
Wed Oct 21 10:56:55 PDT 2015
On Wed, Oct 21, 2015 at 10:38 AM, Jonathan Roelofs via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> 2) Package up all the dependencies so that the dynamic linker
> knows to find them in a relative path, rather than an absolute
> * There's two ways to make this one work:
> * By setting an environment variable in your users'
> `export LD_LIBRARY_PATH=$PREFIX/lib:$LD_LIBRARY_PATH`
> Where $PREFIX is where you've installed this on your
> user's system, not necessarily the same as
> your CMAKE_INSTALL_PREFIX.
> * By arranging for that at compiler compile time:
If you go with dynamic linking, using rpath is preferred over LD_LIBRARY_PATH.
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