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c: (CMake) Copy lesson resources on platforms w/o Xcode bundles

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Also lesson09 was copying lesson6 shader by accident, whoops.
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a dinosaur
2025-06-15 22:12:17 +10:00
parent 84e0800479
commit 75e67ba630
2 changed files with 49 additions and 23 deletions
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54
cmake/modules/AddLesson.cmake
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@@ -15,28 +15,54 @@ function (add_lesson target)
$<$<C_COMPILER_ID:MSVC>:_CRT_SECURE_NO_WARNINGS>)
target_link_libraries(${target} SDL3::SDL3)
if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
# Copy SDL3.dll to target build folder on Windows
add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different
$<TARGET_FILE:SDL3::SDL3> $<TARGET_FILE_DIR:${target}>)
endif()
target_sources(${target} PRIVATE ${arg_SOURCES})
if (NOT CMAKE_SYSTEM_NAME STREQUAL "Darwin")
# Ensure target Data & Data/Shaders folders exist
add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E make_directory
"$<TARGET_FILE_DIR:${target}>/Data/Shaders")
endif()
foreach (shader IN LISTS arg_SHADERS)
if (shader MATCHES "\\.metal$")
set(path "${CMAKE_SOURCE_DIR}/src/shaders/${shader}")
if (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
# Add compiled Metal shader libraries as bundle resources
set(path "${CMAKE_SOURCE_DIR}/data/shaders/${shader}.metallib")
set_source_files_properties(${path} PROPERTIES
HEADER_FILE_ONLY ON
MACOSX_PACKAGE_LOCATION "Resources/Data/Shaders")
target_sources(${target} PRIVATE "${path}")
unset(path)
else()
set(path "${CMAKE_SOURCE_DIR}/data/shaders/${shader}")
if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
# Copy D3D12 (DXIL) shaders into target shaders folder
add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different
"${CMAKE_SOURCE_DIR}/data/shaders/${shader}.vtx.dxb"
"${CMAKE_SOURCE_DIR}/data/shaders/${shader}.pxl.dxb"
"$<TARGET_FILE_DIR:${target}>/Data/Shaders")
endif()
# Copy Vulkan (SPIR-V) shaders into target shaders folder
add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different
"${CMAKE_SOURCE_DIR}/data/shaders/${shader}.vtx.spv"
"${CMAKE_SOURCE_DIR}/data/shaders/${shader}.frg.spv"
"$<TARGET_FILE_DIR:${target}>/Data/Shaders")
endif()
set_source_files_properties(${path} PROPERTIES
HEADER_FILE_ONLY ON
MACOSX_PACKAGE_LOCATION "Resources/Data/Shaders")
target_sources(${target} PRIVATE "${path}")
endforeach()
foreach (resource IN LISTS arg_DATA)
set(path "${CMAKE_SOURCE_DIR}/data/${resource}")
set_source_files_properties(${path} PROPERTIES
MACOSX_PACKAGE_LOCATION "Resources/Data")
target_sources(${target} PRIVATE "${path}")
foreach (file IN LISTS arg_DATA)
set(path "${CMAKE_SOURCE_DIR}/data/${file}")
if (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
# Add data file to bundle resources
set_source_files_properties(${path} PROPERTIES
MACOSX_PACKAGE_LOCATION "Resources/Data")
target_sources(${target} PRIVATE "${path}")
else()
# Copy the data file into the target Data folder
add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different
"${path}" "$<TARGET_FILE_DIR:${target}>/Data")
endif()
unset(path)
endforeach()
unset(path)
endfunction()