[cfe-dev] [Openmp-dev] CMAKE_INSTALL_PREFIX vs -fopenmp and clang search library search path

Klemm, Michael michael.klemm at intel.com
Fri May 15 06:18:02 PDT 2015

How about naming the library “lvmomp”.  Then you can use –llvmomp to link (cf. libiberty ☺)


Dr.-Ing. Michael Klemm
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From: openmp-dev-bounces at cs.uiuc.edu [mailto:openmp-dev-bounces at cs.uiuc.edu] On Behalf Of Chandler Carruth
Sent: Wednesday, May 13, 2015 6:34 PM
To: David Chisnall; Peyton, Jonathan L
Cc: openmp-dev at dcs-maillist2.engr.illinois.edu; cfe-dev
Subject: Re: [Openmp-dev] CMAKE_INSTALL_PREFIX vs -fopenmp and clang search library search path

My suggestion had been 'libllomp' which would be '-lllomp'. But I don't really care.

On Wed, May 13, 2015 at 10:32 AM David Chisnall <David.Chisnall at cl.cam.ac.uk<mailto:David.Chisnall at cl.cam.ac.uk>> wrote:
On 13 May 2015, at 17:29, Peyton, Jonathan L <jonathan.l.peyton at intel.com<mailto:jonathan.l.peyton at intel.com>> wrote:
> What name is desirable instead of iomp?  Do we want to link via…
> -lllvmomp
> -llvmomp
> -lclomp
> -lcomp
> -lnotintelomp ( just kidding J )
> … Some other name?  I get the feeling someone outside of Intel should make this choice.

[Joining in the bikeshed]
-llomp seems most consistent (first letter of LLVM + omp, consistent with first letter of GNU + omp, first letter of Intel + omp).

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