Files
yaze/cmake/CPM.cmake
scawful ef07dc0012 chore: update configuration files and enhance dependency management
- Added new entries to `.pre-commit-config.yaml`, `cmake-format.yaml`, and `.github/dependabot.yml` to improve code quality checks and dependency updates.
- Enhanced GitHub Actions workflows by adding new steps for testing and build retention.
- Introduced support for the nlohmann_json library in CMake, allowing for conditional inclusion based on the `YAZE_ENABLE_JSON` option.
- Updated CMake configurations to streamline SDL2 and gRPC integration, ensuring proper linking and target management.

Benefits:
- Improves code quality and consistency through automated checks and formatting.
- Enhances dependency management and build reliability across platforms.
- Provides flexibility for users to enable optional features, improving overall functionality.
2025-10-31 20:20:31 -04:00

50 lines
1.5 KiB
CMake

# CPM.cmake - C++ Package Manager
# https://github.com/cpm-cmake/CPM.cmake
set(CPM_DOWNLOAD_VERSION 0.38.7)
if(CPM_SOURCE_CACHE)
set(CPM_DOWNLOAD_LOCATION "${CPM_SOURCE_CACHE}/cpm/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
elseif(DEFINED ENV{CPM_SOURCE_CACHE})
set(CPM_DOWNLOAD_LOCATION "$ENV{CPM_SOURCE_CACHE}/cpm/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
else()
set(CPM_DOWNLOAD_LOCATION "${CMAKE_BINARY_DIR}/cmake/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
endif()
# Expand relative path. This is important if the provided path contains a tilde (~)
get_filename_component(CPM_DOWNLOAD_LOCATION ${CPM_DOWNLOAD_LOCATION} ABSOLUTE)
function(download_cpm)
message(STATUS "Downloading CPM.cmake to ${CPM_DOWNLOAD_LOCATION}")
file(DOWNLOAD
https://github.com/cpm-cmake/CPM.cmake/releases/download/v${CPM_DOWNLOAD_VERSION}/CPM.cmake
${CPM_DOWNLOAD_LOCATION}
)
endfunction()
if(NOT (EXISTS ${CPM_DOWNLOAD_LOCATION}))
download_cpm()
else()
# resume download if it previously failed
file(READ ${CPM_DOWNLOAD_LOCATION} check)
if("${check}" STREQUAL "")
download_cpm()
endif()
endif()
include(${CPM_DOWNLOAD_LOCATION})
# Set CPM options for better caching and performance
set(CPM_USE_LOCAL_PACKAGES ON)
set(CPM_LOCAL_PACKAGES_ONLY OFF)
set(CPM_DONT_CREATE_PACKAGE_LOCK ON)
set(CPM_DONT_UPDATE_MODULE_PATH ON)
set(CPM_DONT_PREPEND_TO_MODULE_PATH ON)
# Set cache directory for CI builds
if(DEFINED ENV{GITHUB_ACTIONS})
set(CPM_SOURCE_CACHE "$ENV{HOME}/.cpm-cache")
message(STATUS "CPM cache directory: ${CPM_SOURCE_CACHE}")
endif()