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authorNAKAMURA Takumi <geek4civic@gmail.com>2011-10-16 02:54:33 +0000
committerNAKAMURA Takumi <geek4civic@gmail.com>2011-10-16 02:54:33 +0000
commit4025061b8a31e612af17bd9548b35e1918135291 (patch)
tree711a80ce51df123b34e42185ace2bbdf442b4a10 /docs
parente5ab51d51f6e5cebf57db76c7f8527febc6a2b71 (diff)
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CMake: Introduce LLVM_CLANG_SOURCE_DIR, "tools/clang" by default. Clang will not be built if LLVM_CLANG_SOURCE_DIR="" or ${LLVM_CLANG_SOURCE_DIR}/CMakeLists.txt is not found.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142103 91177308-0d34-0410-b5e6-96231b3b80d8
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diff --git a/docs/CMake.html b/docs/CMake.html
index 6389c7f22a..ac07b0d6d4 100644
--- a/docs/CMake.html
+++ b/docs/CMake.html
@@ -351,6 +351,11 @@
Function Interface library. If the library or its headers are
installed on a custom location, you can set the variables
FFI_INCLUDE_DIR and FFI_LIBRARY_DIR. Defaults to OFF.</dd>
+
+ <dt><b>LLVM_CLANG_SOURCE_DIR</b>:PATH</dt>
+ <dd>Path to Clang's source directory. Defaults to tools/clang.
+ Clang will not be built when it is empty or it does not point valid
+ path.</dd>
</dl>
</div>