[PATCH 1/1] Fix rtti flags with cmake

[Johannes Obermayr]

Am Donnerstag, 30. Januar 2014, 14:38:14 schrieb Jan Vesely:
> On Tue, 2014-01-14 at 17:03 -0800, Rafael Espíndola wrote:
> > ccing the code owner.
> 
> is there anything I can do to help this get merged?

Sadly I doubt because attitude of LLVM/Clang maintainers regarding pushing/committing all of my build fixes for openSUSE I sent to their mailing lists shows that there isn't any "real" interest in having things upstream fixed for this free-and-open-source-non-Apple-product named Linux ...

> 
> regards,
> Jan
> 
> > 
> > On 2 January 2014 15:49, Jan Vesely <jan.vesely at rutgers.edu> wrote:
> > > Patch by Johannes Obermayr
> > > http://lists.freedesktop.org/archives/mesa-dev/2013-October/046582.html
> > >
> > > Fixes http://llvm.org/bugs/show_bug.cgi?id=14200
> > >
> > > CC: Johannes Obermayr <johannesobermayr at gmx.de>
> > > CC: Alexander von Gluck <kallisti5 at unixzen.com>
> > > CC: Bill Wendling <isanbard at gmail.com>
> > > ---
> > > Hi,
> > > I have been using this patch for some time with
> > > no problems (local build of git master). Comment
> > > on #14200 requests to send the patch to ML,
> > > so here it goes.
> > >
> > > regards,
> > > Jan
> > >
> > >  tools/llvm-config/CMakeLists.txt | 17 +++++++++++++++++
> > >  1 file changed, 17 insertions(+)
> > >
> > > diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt
> > > index e653b77..258f62c 100644
> > > --- a/tools/llvm-config/CMakeLists.txt
> > > +++ b/tools/llvm-config/CMakeLists.txt
> > > @@ -1,3 +1,5 @@
> > > +include(LLVMProcessSources)
> > > +
> > >  set(LLVM_LINK_COMPONENTS support)
> > >
> > >  set(BUILDVARIABLES_SRCPATH ${CMAKE_CURRENT_SOURCE_DIR}/BuildVariables.inc.in)
> > > @@ -20,6 +22,21 @@ set(LLVM_LDFLAGS ${CMAKE_SHARED_LINKER_FLAGS})
> > >  set(LLVM_BUILDMODE ${CMAKE_BUILD_TYPE})
> > >  set(LLVM_SYSTEM_LIBS ${SYSTEM_LIBS})
> > >  string(REPLACE ";" " " LLVM_TARGETS_BUILT "${LLVM_TARGETS_TO_BUILD}")
> > > +
> > > +# Set common compiler options:
> > > +if( NOT LLVM_REQUIRES_EH )
> > > +  if( MSVC )
> > > +    llvm_replace_compiler_option(LLVM_CXXFLAGS "/EHsc" "/EHs-c-")
> > > +  endif()
> > > +endif()
> > > +if( NOT LLVM_REQUIRES_RTTI )
> > > +  if( LLVM_COMPILER_IS_GCC_COMPATIBLE )
> > > +    llvm_replace_compiler_option(LLVM_CXXFLAGS "-frtti" "-fno-rtti")
> > > +  elseif( MSVC )
> > > +    llvm_replace_compiler_option(LLVM_CXXFLAGS "/GR" "/GR-")
> > > +  endif()
> > > +endif()
> > > +
> > >  configure_file(${BUILDVARIABLES_SRCPATH} ${BUILDVARIABLES_OBJPATH} @ONLY)
> > >
> > >  # Set build-time environment(s).
> > > --
> > > 1.8.4.2
> > >
> > > _______________________________________________
> > > llvm-commits mailing list
> > > llvm-commits at cs.uiuc.edu
> > > http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
> 
>