r199076 - [CMake] Move BUG_REPORT_URL from clang to llvm.

Jordan Rose jordan_rose at apple.com
Mon Jan 13 10:07:43 PST 2014


On Jan 13, 2014, at 10:01 , Reid Kleckner <rnk at google.com> wrote:

> On Mon, Jan 13, 2014 at 9:14 AM, Jordan Rose <jordan_rose at apple.com> wrote:
> 
> On Jan 12, 2014, at 21:25 , NAKAMURA Takumi <geek4civic at gmail.com> wrote:
> 
> > Author: chapuni
> > Date: Sun Jan 12 23:25:13 2014
> > New Revision: 199076
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=199076&view=rev
> > Log:
> > [CMake] Move BUG_REPORT_URL from clang to llvm.
> >
> > It was too late to set BUG_REPORT_URL after configure_file(config.h).
> > BUG_REPORT_URL in config.h.cmake would be updated at 2nd run of cmake.
> > It caused many recompilations.
> >
> > FYI, configure handles BUG_REPORT_URL in llvm side.
> >
> > Modified:
> >    cfe/trunk/CMakeLists.txt
> >
> > Modified: cfe/trunk/CMakeLists.txt
> > URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/CMakeLists.txt?rev=199076&r1=199075&r2=199076&view=diff
> > ==============================================================================
> > --- cfe/trunk/CMakeLists.txt (original)
> > +++ cfe/trunk/CMakeLists.txt Sun Jan 12 23:25:13 2014
> > @@ -451,8 +451,5 @@ if( CLANG_BUILT_STANDALONE AND MSVC_VERS
> >   endif()
> > endif()
> >
> > -set(BUG_REPORT_URL "http://llvm.org/bugs/" CACHE STRING
> > -  "Default URL where bug reports are to be submitted.")
> > -
> 
> What about standalone builds?
> 
> Sounds like you'd have to set BUG_REPORT_URL when building LLVM instead of Clang.  Is that OK?  If not, we should move it out of LLVM's config header.

That's...not the best behavior, but I guess it's all right. (Consider someone distributing a custom Clang built against a platform LLVM.) Was just worried that there'd be no default anymore.

Jordan
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