diff -uNr assimp-4.1.0/test/CMakeLists.txt assimp-4.1.0.mod/test/CMakeLists.txt
--- assimp-4.1.0/test/CMakeLists.txt	2017-12-11 15:22:45.000000000 +0200
+++ assimp-4.1.0.mod/test/CMakeLists.txt	2019-07-01 22:47:01.990765003 +0300
@@ -174,7 +174,7 @@
 IF( WIN32 )
     SET( platform_libs )
 ELSE( WIN32 )
-    SET( platform_libs pthread )
+    SET( platform_libs )
 ENDIF( WIN32 )
 
 IF( WIN32 )
