--- a/CMakeLists.txt	2022-01-05 18:51:17.828392874 +0100
+++ b/CMakeLists.txt	2022-01-05 18:54:50.826717830 +0100
@@ -487,48 +487,15 @@
   include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src/ppc)
 endif()
 
-
-## Also build external/squirrel
-
-if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/external/squirrel/CMakeLists.txt)
-  message(FATAL_ERROR "squirrel submodule is not checked out or ${CMAKE_CURRENT_SOURCE_DIR}/external/squirrel/CMakeLists.txt is missing")
-endif()
-
 set(SQUIRREL_PREFIX ${CMAKE_BINARY_DIR}/squirrel/ex)
-ExternalProject_Add(squirrel
-  SOURCE_DIR "${CMAKE_SOURCE_DIR}/external/squirrel/"
-  BUILD_BYPRODUCTS
-  "${SQUIRREL_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}sqstdlib_static${CMAKE_STATIC_LIBRARY_SUFFIX}"
-  "${SQUIRREL_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}squirrel_static${CMAKE_STATIC_LIBRARY_SUFFIX}"
-  CMAKE_ARGS
-  -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-  -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
-  -DCMAKE_C_FLAGS=${CMAKE_C_FLAGS}
-  -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-  -DCMAKE_CXX_FLAGS=${CMAKE_CXX_FLAGS}
-  -DCMAKE_INSTALL_PREFIX=${SQUIRREL_PREFIX}
-  -DINSTALL_INC_DIR=include
-  -DCMAKE_POSITION_INDEPENDENT_CODE=ON)
-
-if(WIN32)
-  add_library(squirrel_lib SHARED IMPORTED)
-  set_target_properties(squirrel_lib PROPERTIES IMPORTED_LOCATION "${SQUIRREL_PREFIX}/bin/${CMAKE_SHARED_LIBRARY_PREFIX}squirrel${CMAKE_SHARED_LIBRARY_SUFFIX}")
-  set_target_properties(squirrel_lib PROPERTIES IMPORTED_IMPLIB "${SQUIRREL_PREFIX}/lib/squirrel${CMAKE_LINK_LIBRARY_SUFFIX}")
-  add_library(sqstdlib_lib SHARED IMPORTED)
-  set_target_properties(sqstdlib_lib PROPERTIES IMPORTED_LOCATION "${SQUIRREL_PREFIX}/bin/${CMAKE_SHARED_LIBRARY_PREFIX}sqstdlib${CMAKE_SHARED_LIBRARY_SUFFIX}")
-  set_target_properties(sqstdlib_lib PROPERTIES IMPORTED_IMPLIB "${SQUIRREL_PREFIX}/lib/sqstdlib${CMAKE_LINK_LIBRARY_SUFFIX}")
-
-  #For debug run purposes
-  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/mk/msvc/run_supertux.bat.in" "${PROJECT_BINARY_DIR}/run_supertux.bat")
-else()
-  add_library(squirrel_lib STATIC IMPORTED)
-  set_target_properties(squirrel_lib PROPERTIES IMPORTED_LOCATION "${SQUIRREL_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}squirrel_static${CMAKE_STATIC_LIBRARY_SUFFIX}")
-  add_library(sqstdlib_lib STATIC IMPORTED)
-  set_target_properties(sqstdlib_lib PROPERTIES IMPORTED_LOCATION "${SQUIRREL_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}sqstdlib_static${CMAKE_STATIC_LIBRARY_SUFFIX}")
-endif()
 
 include_directories(SYSTEM ${SQUIRREL_PREFIX}/include)
 
+add_library(squirrel_lib SHARED IMPORTED)
+set_target_properties(squirrel_lib PROPERTIES IMPORTED_LOCATION "${SQUIRREL_PREFIX}/lib/${CMAKE_SHARED_LIBRARY_PREFIX}squirrel${CMAKE_SHARED_LIBRARY_SUFFIX}")
+add_library(sqstdlib_lib SHARED IMPORTED)
+set_target_properties(sqstdlib_lib PROPERTIES IMPORTED_LOCATION "${SQUIRREL_PREFIX}/lib/${CMAKE_SHARED_LIBRARY_PREFIX}sqstdlib${CMAKE_SHARED_LIBRARY_SUFFIX}")
+
 ## Also build external/tinygettext
 
 if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/external/tinygettext/CMakeLists.txt)
Move (gnu platform) and (gnu platforms ...) to guix/.</a><span class='msg-avail'>...</span></td><td>Josselin Poiret</td></tr>
<tr><td><span title='2022-05-22 15:15:33 +0200'>2022-05-22</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=dd970122ddf3679482f658f73dd68307496c6215'>ci: Do not rely on hardcoded cross-targets lists.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2021-12-08 18:56:52 +0100'>2021-12-08</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=3867cb7885d72f07cb34479738b4746443ca5b92'>maint: Don't require unsupported packages such as GNOME on i686-linux.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-04-27 22:22:15 +0200'>2021-04-27</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=42ac8da474ff71fcbbfc6569a3a7e6f7e6e123e6'>maint: Require "emacs-no-x" instead of "emacs" on armhf-linux.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-04-27 17:53:43 +0200'>2021-04-27</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=a363e430d6f6c84190c05ffdfd5346c5b997537f'>maint: Don't require 'bootstrap-tarballs' for powerpc64le-linux.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-03-10 08:49:48 +0100'>2021-03-10</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=76bea3f8bcd951ded88dfb7f8cad5bc3e5a1701f'>ci: Remove hydra support.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>