Description: Link tests with pthread
Author: Stephen Kitt <skitt@debian.org>

--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -97,7 +97,7 @@
     )
 
     # Standard linking to gtest stuff.
-    target_link_libraries(easyloggingpp-unit-tests ${GTEST_BOTH_LIBRARIES})
+    target_link_libraries(easyloggingpp-unit-tests ${GTEST_BOTH_LIBRARIES} pthread)
 
     add_test(NAME easyloggingppUnitTests COMMAND easyloggingpp-unit-tests -v)
 endif()