--- a/app/cornu/CMakeLists.txt
+++ app/cornu/CMakeLists.txt
@@ -1,6 +1,6 @@
 project(cornu)
 	
-add_library(xtrkcad-cornu "")
+add_library(xtrkcad-cornu STATIC "")
 
 target_sources(xtrkcad-cornu
 	PRIVATE
@@ -23,7 +23,8 @@
 target_link_libraries(xtrkcad-cornu
 	PRIVATE
 		xtrkcad-wlib
-		xtrkcad-lib
 )
 
 target_include_directories(xtrkcad-cornu PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}")
+
+set_target_properties(xtrkcad-cornu PROPERTIES POSITION_INDEPENDENT_CODE ON)