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-rw-r--r--CMakeLists.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2843fd3..f493c77 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,6 +14,8 @@ if (UNIX)
endif()
if (KALMIA_BUILD_TESTS)
+ string(LENGTH "${CMAKE_SOURCE_DIR}/" SOURCE_PATH_SIZE)
+ add_definitions("-DSOURCE_PATH_SIZE=${SOURCE_PATH_SIZE}")
add_executable(kalmia-tests)
target_link_libraries(kalmia-tests kalmia)
if (UNIX)