Files
dusk/CMakeLists.txt
T
YourWishes e47a2c3e5c Redesign dusk.dsk into a dual-archive DSK2 format
Splits the asset archive into a compressed (DEFLATE) zip and an
uncompressed (STORED) zip back to back behind a small header, instead of
one plain zip. DEFLATE-compressed zip entries aren't reliably seekable in
libzip, which caused locale string lookups (repeated rewind/reopen of the
same entry) to silently skip content on Dolphin specifically. Uncompressed
entries don't have that problem, so locale files now go in the stored
archive without needing to buffer the whole thing in memory.

Adds tools/asset/pack as the new packer (replacing the plain
`tar --format=zip`), a shared assetdsk.h/.c opener used by all platforms,
and a second ASSET.zipStored handle with fallback lookup in assetfile.c.

Confirmed working: Linux, PSP (PPSSPP), and Dolphin-FAT (Wii DOL under
-a LLE) - the original Dolphin locale lookup failure no longer reproduces.
2026-08-31 15:33:45 -05:00

140 lines
4.3 KiB
CMake

# Copyright (c) 2025 Dominic Masters
#
# This software is released under the MIT License.
# https://opensource.org/licenses/MIT
# Setup
cmake_minimum_required(VERSION 3.13)
set(CMAKE_C_STANDARD 11)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
cmake_policy(SET CMP0079 NEW)
# set(FETCHCONTENT_UPDATES_DISCONNECTED ON)
option(DUSK_BUILD_TESTS "Enable tests" OFF)
option(DUSK_NETWORK "Enable network support" ON)
set(DUSK_GAME_NAME "Dusk" CACHE STRING "Game display name")
set(DUSK_GAME_AUTHOR "YourWishes" CACHE STRING "Game author / coder")
set(DUSK_GAME_SHORT_DESCRIPTION "Dusk game" CACHE STRING "One-line description")
set(DUSK_GAME_LONG_DESCRIPTION "No description yet." CACHE STRING "Full description")
# Prep cache
set(DUSK_CACHE_TARGET "dusk-target")
# Build variables
set(DUSK_ROOT_DIR "${CMAKE_SOURCE_DIR}")
set(DUSK_BUILD_DIR "${CMAKE_BINARY_DIR}")
set(DUSK_SOURCES_DIR "${DUSK_ROOT_DIR}/src")
set(DUSK_TEST_DIR "${DUSK_ROOT_DIR}/test")
set(DUSK_TEMP_DIR "${DUSK_BUILD_DIR}/temp")
set(DUSK_TOOLS_DIR "${DUSK_ROOT_DIR}/tools")
set(DUSK_DATA_DIR "${DUSK_ROOT_DIR}/data")
set(DUSK_ASSETS_DIR "${DUSK_ROOT_DIR}/assets")
set(DUSK_BUILT_ASSETS_DIR "${DUSK_BUILD_DIR}/built_assets" CACHE INTERNAL ${DUSK_CACHE_TARGET})
set(DUSK_GENERATED_HEADERS_DIR "${DUSK_BUILD_DIR}/generated")
set(DUSK_BUILD_BINARY ${DUSK_BUILD_DIR}/Dusk CACHE INTERNAL ${DUSK_CACHE_TARGET})
set(DUSK_ASSETS "" CACHE INTERNAL ${DUSK_CACHE_TARGET})
set(DUSK_LIBRARY_TARGET_NAME "DuskCore" CACHE INTERNAL ${DUSK_CACHE_TARGET})
set(DUSK_BINARY_TARGET_NAME "Dusk" CACHE INTERNAL ${DUSK_CACHE_TARGET})
set(DUSK_ASSETS_ZIP "${DUSK_BUILD_DIR}/dusk.dsk" CACHE INTERNAL ${DUSK_CACHE_TARGET})
if(NOT DEFINED DUSK_TARGET_SYSTEM)
set(DUSK_TARGET_SYSTEM "linux")
endif()
# Create directories
file(MAKE_DIRECTORY ${DUSK_GENERATED_HEADERS_DIR})
file(MAKE_DIRECTORY ${DUSK_TEMP_DIR})
file(MAKE_DIRECTORY ${DUSK_BUILT_ASSETS_DIR})
# Required build packages
find_package(Python3 COMPONENTS Interpreter REQUIRED)
# Init Project.
project(${DUSK_LIBRARY_TARGET_NAME}
VERSION 1.0.0
LANGUAGES C
)
# Either, create library and binary separately (used for tests), or make them
# one in the same so all code is in the binary only.
# Binary Executable
add_executable(${DUSK_BINARY_TARGET_NAME} ${DUSK_SOURCES_DIR}/dusk/null.c)
if(DUSK_BUILD_TESTS)
# MainLibrary
add_library(${DUSK_LIBRARY_TARGET_NAME} STATIC)
# Link library to binary
target_link_libraries(${DUSK_BINARY_TARGET_NAME}
PUBLIC
${DUSK_LIBRARY_TARGET_NAME}
)
else()
set(DUSK_LIBRARY_TARGET_NAME "${DUSK_BINARY_TARGET_NAME}" CACHE INTERNAL ${DUSK_CACHE_TARGET})
endif()
if(NOT DEFINED DUSK_VERSION)
string(TIMESTAMP DUSK_VERSION "debug-%y%m%d%H%M%S")
endif()
# Definitions
target_compile_definitions(${DUSK_LIBRARY_TARGET_NAME}
PUBLIC
DUSK_TARGET_SYSTEM="${DUSK_TARGET_SYSTEM}"
DUSK_GAME_NAME="${DUSK_GAME_NAME}"
DUSK_GAME_AUTHOR="${DUSK_GAME_AUTHOR}"
DUSK_GAME_SHORT_DESCRIPTION="${DUSK_GAME_SHORT_DESCRIPTION}"
DUSK_GAME_LONG_DESCRIPTION="${DUSK_GAME_LONG_DESCRIPTION}"
DUSK_VERSION="${DUSK_VERSION}"
)
if(DUSK_NETWORK)
target_compile_definitions(${DUSK_LIBRARY_TARGET_NAME} PUBLIC
DUSK_NETWORK
)
endif()
# Toolchains
include(cmake/targets/${DUSK_TARGET_SYSTEM}.cmake)
# Add tools
add_subdirectory(tools)
# Include generated headers from tools.
target_include_directories(${DUSK_LIBRARY_TARGET_NAME} PUBLIC
${DUSK_GENERATED_HEADERS_DIR}
)
# Add main code
add_subdirectory(${DUSK_SOURCES_DIR})
# Include generated headers
target_include_directories(${DUSK_LIBRARY_TARGET_NAME} PUBLIC
${DUSK_GENERATED_HEADERS_DIR}
)
# Handle tests
if(DUSK_BUILD_TESTS)
enable_testing()
add_subdirectory(test)
endif()
# Build assets
file(GLOB_RECURSE DUSK_ASSET_FILES CONFIGURE_DEPENDS "${DUSK_ASSETS_DIR}/*")
add_custom_command(
OUTPUT "${DUSK_ASSETS_ZIP}"
COMMAND ${CMAKE_COMMAND} -E make_directory "${DUSK_ASSETS_DIR}"
COMMAND ${CMAKE_COMMAND} -E rm -f "${DUSK_ASSETS_ZIP}"
COMMAND ${Python3_EXECUTABLE} -m tools.asset.pack
--input "${DUSK_ASSETS_DIR}"
--output "${DUSK_ASSETS_ZIP}"
WORKING_DIRECTORY "${DUSK_ROOT_DIR}"
DEPENDS ${DUSK_ASSET_FILES}
VERBATIM
)
add_custom_target(DUSK_ASSETS_BUILT DEPENDS "${DUSK_ASSETS_ZIP}")
add_dependencies(${DUSK_LIBRARY_TARGET_NAME} DUSK_ASSETS_BUILT)