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| author | Michael J. Spencer <bigcheesegs@gmail.com> | 2012-04-26 19:43:35 +0000 |
|---|---|---|
| committer | Michael J. Spencer <bigcheesegs@gmail.com> | 2012-04-26 19:43:35 +0000 |
| commit | 3c00db75e105cf6bcd8916af9e9dff52ad13148d (patch) | |
| tree | bb99b7c666031d75c360f6c9203aac3c07b595f0 /docs | |
| parent | 60f3d92b2a72ee420ebeed3db252b6864413f220 (diff) | |
[CMake] Restructure how Clang, Polly and other external projects get included.
While making lld build under the tools directory I decided to refactor how this
works.
There is now a macro, add_llvm_external_project, which takes the name of the
expected subdirectory. This sets up two CMake options.
* LLVM_EXTERNAL_${NAME}_SOURCE_DIR
This is the path to the source. It defaults to
${CMAKE_CURRENT_SOURCE_DIR}/${name}.
* LLVM_EXTERNAL_${NAME}_BUILD
Enable and disable building the tool as part of LLVM.
I chose LLVM_EXTERNAL_${NAME} as a prefix so they all show up together in the
GUI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155654 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/CMake.html | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/CMake.html b/docs/CMake.html index ff8bf30d32..67dfef3624 100644 --- a/docs/CMake.html +++ b/docs/CMake.html @@ -353,10 +353,10 @@ 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> + <dt><b>LLVM_EXTERNAL_{CLANG,LLD,POLLY}_SOURCE_DIR</b>:PATH</dt> + <dd>Path to {Clang,lld,Polly}'s source directory. Defaults to + tools/{clang,lld,polly}. {Clang,lld,Polly} will not be built when it is + empty or it does not point valid path.</dd> <dt><b>LLVM_USE_OPROFILE</b>:BOOL</dt> <dd> Enable building OProfile JIT support. Defaults to OFF</dd> |