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| author | Tamas Berghammer <tberghammer@google.com> | 2016-06-01 23:00:45 +0000 |
|---|---|---|
| committer | Tamas Berghammer <tberghammer@google.com> | 2016-06-01 23:00:45 +0000 |
| commit | ae2fda11171c1260d60141db6110fd59a1b6620f (patch) | |
| tree | 896cb642f141ea1a9256e0a23eefa1f3f1a97c03 /llvm/tools | |
| parent | f021d269992ef36f2c97ae707dfd7d6c0b38753c (diff) | |
| download | bcm5719-llvm-ae2fda11171c1260d60141db6110fd59a1b6620f.tar.gz bcm5719-llvm-ae2fda11171c1260d60141db6110fd59a1b6620f.zip | |
Add new LLVM_EXTERNAL_PROJECTS option to cmake
The new option makes it possible to build external projects as part of
the llvm build without copying (or symlinking) then into llvm/tool with
specifying a few additional cmake variables.
Example usage (2 additional project called foo and bar):
-DLLVM_EXTERNAL_PROJECTS="Foo;Bar"
-DLLVM_EXTERNAL_FOO_SOURCE_DIR=/src/foo
-DLLVM_EXTERNAL_BAR_SOURCE_DIR=/src/bar
Note: This is the extension of the approach we already support for
clang/lldb/poly with adding an option to specify additional supported
projects.
Differential revision: http://reviews.llvm.org/D20838
llvm-svn: 271440
Diffstat (limited to 'llvm/tools')
| -rw-r--r-- | llvm/tools/CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/tools/CMakeLists.txt b/llvm/tools/CMakeLists.txt index 8ca7bae8971..e2974fa535d 100644 --- a/llvm/tools/CMakeLists.txt +++ b/llvm/tools/CMakeLists.txt @@ -50,4 +50,9 @@ add_llvm_external_project(lldb) # file as external projects. add_llvm_implicit_projects() +# Add subprojects specified using LLVM_EXTERNAL_PROJECTS +foreach(p ${LLVM_EXTERNAL_PROJECTS}) + add_llvm_external_project(${p}) +endforeach(p) + set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} PARENT_SCOPE) |
