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UsersManual: improve the clang-cl text some more 

llvm-svn: 326438
This commit is contained in:
Hans Wennborg 2018-03-01 14:48:19 +00:00
parent 0a6b8b6630
commit 1bab70109b
1 changed files with 17 additions and 0 deletions
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clang/docs/UsersManual.rst
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@ -2698,6 +2698,23 @@ To use the toolset with MSBuild directly, invoke it with e.g.
``/p:PlatformToolset=LLVM-vs2014``. This allows trying out the clang-cl
toolchain without modifying your project files.
It's also possible to point MSBuild at clang-cl without changing toolset by
passing ``/p:CLToolPath=c:\llvm\bin /p:CLToolExe=clang-cl.exe``.
When using CMake and the Visual Studio generators, the toolset can be set with the ``-T`` flag:
::
cmake -G"Visual Studio 15 2017" -T LLVM-vs2014 ..
When using CMake with the Ninja generator, set the ``CMAKE_C_COMPILER`` and
``CMAKE_CXX_COMPILER`` variables to clang-cl:
::
cmake -GNinja -DCMAKE_C_COMPILER="c:/Program Files (x86)/LLVM/bin/clang-cl.exe"
-DCMAKE_CXX_COMPILER="c:/Program Files (x86)/LLVM/bin/clang-cl.exe" ..
Command-Line Options
--------------------