diff options
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/ConfigureVcpkg.cmake | 90 | ||||
| -rw-r--r-- | cmake/overlay-triplets/arm64-osx-11-release.cmake | 12 | ||||
| -rw-r--r-- | cmake/overlay-triplets/x64-osx-1015-release.cmake | 12 |
3 files changed, 114 insertions, 0 deletions
diff --git a/cmake/ConfigureVcpkg.cmake b/cmake/ConfigureVcpkg.cmake new file mode 100644 index 0000000..f7f7f62 --- /dev/null +++ b/cmake/ConfigureVcpkg.cmake @@ -0,0 +1,90 @@ +include(FetchContent) + +set(_DEFAULT_VCPKG_ROOT "${CMAKE_SOURCE_DIR}/vcpkg") +set(VCPKG_ROOT "${_DEFAULT_VCPKG_ROOT}" CACHE STRING "The path to the vcpkg repository") + +if (VCPKG_ROOT STREQUAL "${_DEFAULT_VCPKG_ROOT}") + FetchContent_Declare(vcpkg + GIT_REPOSITORY "https://github.com/Microsoft/vcpkg.git" + GIT_TAG 2023.10.19 + SOURCE_DIR "${CMAKE_SOURCE_DIR}/vcpkg") + FetchContent_MakeAvailable(vcpkg) +endif() + +set(VCPKG_OVERLAY_TRIPLETS "${CMAKE_SOURCE_DIR}/cmake/overlay-triplets") + +option(USE_RECOMMENDED_TRIPLETS "Use the recommended triplets that are used for official builds" ON) + +if (CMAKE_OSX_ARCHITECTURES MATCHES ";") + message(FATAL_ERROR "macOS universal builds are not supported. Build them individually and combine afterwards instead.") +endif() + +if (USE_RECOMMENDED_TRIPLETS) + execute_process( + COMMAND uname -m + OUTPUT_VARIABLE _HOST_PROCESSOR + OUTPUT_STRIP_TRAILING_WHITESPACE) + + set(_CAN_TARGET_AS_HOST OFF) + + if (APPLE) + if (NOT CMAKE_OSX_ARCHITECTURES) + if (_HOST_PROCESSOR STREQUAL arm64) + set(CMAKE_OSX_ARCHITECTURES arm64) + else() + set(CMAKE_OSX_ARCHITECTURES x86_64) + endif() + endif() + + if (CMAKE_OSX_ARCHITECTURES STREQUAL arm64) + set(_WANTED_TRIPLET arm64-osx-11-release) + set(CMAKE_OSX_DEPLOYMENT_TARGET 11.0) + else() + set(_WANTED_TRIPLET x64-osx-1015-release) + set(CMAKE_OSX_DEPLOYMENT_TARGET 10.15) + endif() + elseif(WIN32) + # TODO Windows arm64 if possible + set(_CAN_TARGET_AS_HOST ON) + set(_WANTED_TRIPLET x64-mingw-static) + endif() + + # Don't override it if the user set something else + if (NOT VCPKG_TARGET_TRIPLET) + set(VCPKG_TARGET_TRIPLET "${_WANTED_TRIPLET}") + else() + set(_WANTED_TRIPLET "${VCPKG_TARGET_TRIPLET}") + endif() + + if (APPLE) + if (_HOST_PROCESSOR MATCHES arm64) + if (_WANTED_TRIPLET MATCHES "^arm64-osx-") + set(_CAN_TARGET_AS_HOST ON) + elseif (_WANTED_TRIPLET STREQUAL "x64-osx-1015-release") + # Use the default triplet for when building for arm64 + # because we're probably making a universal build + set(VCPKG_HOST_TRIPLET arm64-osx-11-release) + endif() + else() + if (_WANTED_TRIPLET MATCHES "^x64-osx-") + set(_CAN_TARGET_AS_HOST ON) + elseif (_WANTED_TRIPLET STREQUAL "arm64-osx-11-release") + set(VCPKG_HOST_TRIPLET x64-osx-1015-release) + endif() + endif() + endif() + + # If host and target triplet differ, vcpkg seems to always assume that the host can't run the target's binaries. + # In cases like cross compiling from ARM -> Intel macOS, or target being an older version of the host OS, we *can* do that so the packages built targeting the host are redundant. + if (_CAN_TARGET_AS_HOST AND NOT VCPKG_HOST_TRIPLET) + option(VCPKG_TARGET_AS_HOST "Use the target as host triplet to speed up builds" ON) + else() + option(VCPKG_TARGET_AS_HOST "Use the target as host triplet to speed up builds" OFF) + endif() + + if (VCPKG_TARGET_AS_HOST) + set(VCPKG_HOST_TRIPLET "${VCPKG_TARGET_TRIPLET}" CACHE STRING "Host triplet to use for vcpkg") + endif() +endif() + +set(CMAKE_TOOLCHAIN_FILE "${VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake") diff --git a/cmake/overlay-triplets/arm64-osx-11-release.cmake b/cmake/overlay-triplets/arm64-osx-11-release.cmake new file mode 100644 index 0000000..7c4b43a --- /dev/null +++ b/cmake/overlay-triplets/arm64-osx-11-release.cmake @@ -0,0 +1,12 @@ +set(VCPKG_TARGET_ARCHITECTURE arm64) +set(VCPKG_CRT_LINKAGE dynamic) +set(VCPKG_LIBRARY_LINKAGE static) + +set(VCPKG_CMAKE_SYSTEM_NAME Darwin) +set(VCPKG_CMAKE_SYSTEM_VERSION 11.0) +set(VCPKG_OSX_ARCHITECTURES arm64) +set(VCPKG_BUILD_TYPE release) +set(VCPKG_OSX_DEPLOYMENT_TARGET 11.0) + +set(VCPKG_C_FLAGS -mmacosx-version-min=11.0) +set(VCPKG_CXX_FLAGS -mmacosx-version-min=11.0) diff --git a/cmake/overlay-triplets/x64-osx-1015-release.cmake b/cmake/overlay-triplets/x64-osx-1015-release.cmake new file mode 100644 index 0000000..fcb67a7 --- /dev/null +++ b/cmake/overlay-triplets/x64-osx-1015-release.cmake @@ -0,0 +1,12 @@ +set(VCPKG_TARGET_ARCHITECTURE x64) +set(VCPKG_CRT_LINKAGE dynamic) +set(VCPKG_LIBRARY_LINKAGE static) + +set(VCPKG_CMAKE_SYSTEM_NAME Darwin) +set(VCPKG_CMAKE_SYSTEM_VERSION 10.15) +set(VCPKG_OSX_ARCHITECTURES x86_64) +set(VCPKG_BUILD_TYPE release) +set(VCPKG_OSX_DEPLOYMENT_TARGET 10.15) + +set(VCPKG_C_FLAGS -mmacosx-version-min=10.15) +set(VCPKG_CXX_FLAGS -mmacosx-version-min=10.15) |