diff --git a/CMakeLists.txt b/CMakeLists.txt
index e98a428..7b44a02 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,11 +18,12 @@ target_include_directories(startup PUBLIC env include)
 
 add_subdirectory(libwrap)
 
-add_library(bsp INTERFACE)
-target_link_libraries(bsp INTERFACE startup wrap)
-target_include_directories(bsp INTERFACE env/${BOARD_BASE})
+add_library(bsp STATIC env/${BOARD_BASE}/init.c)
+target_link_libraries(bsp PUBLIC startup wrap)
+target_include_directories(bsp PUBLIC env/${BOARD_BASE})
 target_link_options(bsp INTERFACE LINKER:--no-warn-rwx-segments -nostartfiles -T ${CMAKE_CURRENT_SOURCE_DIR}/env/${BOARD_BASE}/link.lds)
+
 if(SEMIHOSTING)
-    target_include_directories(bsp INTERFACE /include)
+    target_include_directories(bsp INTERFACE include)
     target_sources(bsp INTERFACE env/semihosting.c env/trap.c)
 endif()