build-system: tests do not require the static library

Author: Benjamin Sparks

dev/CMakeLists.txt

@@ -21,8 +21,8 @@ if((NOT SOBJECTIZER_BUILD_STATIC) AND (NOT SOBJECTIZER_BUILD_SHARED))
 endif()
 
 if(NOT SOBJECTIZER_BUILD_STATIC)
-	if(BUILD_ALL OR BUILD_EXAMPLES OR BUILD_TESTS)
-		message(FATAL_ERROR "BUILD_ALL/BUILD_EXAMPLES/BUILD_TESTS can't be used"
+	if(BUILD_ALL OR BUILD_EXAMPLES)
+		message(FATAL_ERROR "BUILD_ALL/BUILD_EXAMPLES can't be used"
 			" if SOBJECTIZER_BUILD_STATIC is OFF")
 	endif()
 endif()