1 files changed, 3 insertions, 0 deletions

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index f52a17b..a0d0606 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -323,6 +323,9 @@ add_executable(cttest cttest.c)
 target_link_libraries(cttest ${OPENSSL_TEST_LIBS})
 set_source_files_properties(cttest.c PROPERTIES COMPILE_FLAGS
         -DCTPATH=\\"${CMAKE_CURRENT_SOURCE_DIR}\\")
+if(EMSCRIPTEN)
+        set_target_properties(cttest PROPERTIES LINK_FLAGS "--preload-file ${TEST_SOURCE_DIR}")
+endif()
 add_platform_test(cttest cttest)
 
 # destest