Mingw cross compilation (#24)

* Fixed icon filename capitalization

* Created mingw cmake toolchain

* Adjusted CMakeLists.txt for compatibility

* Small mingwcc.cmake cleanup

* Added cross-compilation instructions to readme

* Update README.md

Fixed typo

Co-authored-by: Nicola Orlando <nicolaorlando24@gmail.com>
Co-authored-by: Muzychenko Andrey <33288308+k4zmu2a@users.noreply.github.com>
This commit is contained in:
authored and GitHub committed 2021-10-07 12:53:56 +03:00
1 parent 48721e5811
commit 87e44b700b
4 files changed
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@@ -10,8 +10,8 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/CMakeModules")
# On Windows, set paths to SDL-devel packages here
if(WIN32)
set(SDL2_PATH "${CMAKE_CURRENT_LIST_DIR}/Libs/SDL2")
set(SDL2_MIXER_PATH "${CMAKE_CURRENT_LIST_DIR}/Libs/SDL2_mixer")
list(APPEND SDL2_PATH "${CMAKE_CURRENT_LIST_DIR}/Libs/SDL2")
list(APPEND SDL2_MIXER_PATH "${CMAKE_CURRENT_LIST_DIR}/Libs/SDL2_mixer")
endif()
# SDL2main is not needed
@@ -195,8 +195,14 @@ target_link_libraries(SpaceCadetPinball ${SDL2_LIBRARY} ${SDL2_MIXER_LIBRARY})
# On Windows, copy DLL to output
if(WIN32)
get_filename_component(SDL2_DLL_PATH ${SDL2_LIBRARY} DIRECTORY)
get_filename_component(SDL2_MIXER_DLL_PATH ${SDL2_MIXER_LIBRARY} DIRECTORY)
list(POP_BACK SDL2_LIBRARY SDL2_DLL_PATH)
list(POP_BACK SDL2_MIXER_LIBRARY SDL2_MIXER_DLL_PATH)
get_filename_component(SDL2_DLL_PATH ${SDL2_DLL_PATH} DIRECTORY)
get_filename_component(SDL2_MIXER_DLL_PATH ${SDL2_MIXER_DLL_PATH} DIRECTORY)
if(MINGW)
string(REGEX REPLACE "lib$" "bin" SDL2_DLL_PATH ${SDL2_DLL_PATH})
string(REGEX REPLACE "lib$" "bin" SDL2_MIXER_DLL_PATH ${SDL2_MIXER_DLL_PATH})
endif()
message(STATUS "copy paths='${SDL2_DLL_PATH}' '${SDL2_MIXER_DLL_PATH}'")
add_custom_command(TARGET SpaceCadetPinball POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different "${SDL2_DLL_PATH}/SDL2.dll" $<TARGET_FILE_DIR:SpaceCadetPinball>