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| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5e3d39d..3daebee 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -18,6 +18,10 @@ if(CMAKE_BOOTSTRAP) unset(CMAKE_BOOTSTRAP CACHE) endif() +if(CMake_TEST_HOST_CMAKE) + get_filename_component(CMake_TEST_EXTERNAL_CMAKE "${CMAKE_COMMAND}" DIRECTORY) +endif() + if(NOT CMake_TEST_EXTERNAL_CMAKE) if(CMAKE_SYSTEM_NAME STREQUAL "HP-UX") message(FATAL_ERROR |