diff -ruN SuperTux-0.6.3/CMakeLists.txt SuperTux-0.6.3-banan_os/CMakeLists.txt
--- SuperTux-0.6.3/CMakeLists.txt       2021-12-23 01:01:57.000000000 +0200
+++ SuperTux-0.6.3-banan_os/CMakeLists.txt      2025-11-02 20:57:03.725932455 +0200
@@ -171,7 +171,7 @@
 else(ENABLE_BOOST_STATIC_LIBS)
   set(Boost_USE_STATIC_LIBS FALSE)
 endif(ENABLE_BOOST_STATIC_LIBS)
-find_package(Boost REQUIRED COMPONENTS filesystem system date_time locale)
+find_package(Boost REQUIRED COMPONENTS filesystem date_time locale)
 include_directories(SYSTEM ${Boost_INCLUDE_DIR})
 link_directories(${Boost_LIBRARY_DIRS})
 
@@ -507,6 +507,7 @@
   -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
   -DCMAKE_CXX_FLAGS=${CMAKE_CXX_FLAGS}
   -DCMAKE_INSTALL_PREFIX=${SQUIRREL_PREFIX}
+  -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
   -DINSTALL_INC_DIR=include
   -DCMAKE_POSITION_INDEPENDENT_CODE=ON)
 
@@ -966,7 +967,7 @@
   endif()
 endif()
 target_include_directories(supertux2_lib SYSTEM PUBLIC ${SDL_TTF_PREFIX}/include/SDL2)
-target_link_libraries(supertux2_lib PUBLIC SDL_ttf_lib)
+target_link_libraries(supertux2_lib PUBLIC libSDL2_ttf.a)
 if(VCPKG_BUILD)
   target_link_libraries(supertux2_lib PUBLIC freetype)
 else()
@@ -977,9 +978,10 @@
   target_link_libraries(supertux2_lib PUBLIC ${HARFBUZZ_LIBRARY} ${FRIBIDI_LIBRARY} ${RAQM_LIBRARY})
 endif()
 
-target_link_libraries(supertux2_lib PUBLIC squirrel_lib)
-target_link_libraries(supertux2_lib PUBLIC sqstdlib_lib)
-target_link_libraries(supertux2_lib PUBLIC tinygettext_lib)
+target_link_libraries(supertux2_lib PUBLIC libsquirrel_static.a)
+target_link_libraries(supertux2_lib PUBLIC libsqstdlib_static.a)
+target_link_libraries(supertux2_lib PUBLIC libtinygettext.a)
+
 target_link_libraries(supertux2_lib PUBLIC sexp)
 target_link_libraries(supertux2_lib PUBLIC savepng)
 target_link_libraries(supertux2_lib PUBLIC partio_zip_lib)
@@ -1025,7 +1027,7 @@
     if(VCPKG_BUILD)
       target_link_libraries(supertux2_lib PUBLIC ${CURL_LIBRARIES})
     else()
-      target_link_libraries(supertux2_lib PUBLIC ${CURL_LIBRARY})
+      target_link_libraries(supertux2_lib PUBLIC ${CURL_LIBRARY} ssl crypto zstd z)
     endif()
   endif(HAVE_LIBCURL)
 endif(NOT EMSCRIPTEN)