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Make dependency on cuda development files optional

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This commit is contained in:
loki-47-6F-64
2021-09-22 14:17:08 +02:00
parent bb912786bd
commit d0529fb234
5 changed files with 53 additions and 36 deletions
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44
CMakeLists.txt
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@@ -107,17 +107,28 @@ else()
option(SUNSHINE_ENABLE_DRM "Enable KMS grab if available" ON)
option(SUNSHINE_ENABLE_X11 "Enable X11 grab if available" ON)
option(SUNSHINE_ENABLE_WAYLAND "Enable building wayland specific code" ON)
if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
set(CMAKE_CUDA_ARCHITECTURES 75)
endif()
enable_language(CUDA)
option(SUNSHINE_ENABLE_CUDA "Enable cuda specific code" ON)
if(${SUNSHINE_ENABLE_X11})
find_package(X11)
else()
set(X11_FOUND OFF)
endif()
set(CUDA_FOUND OFF)
if(${SUNSHINE_ENABLE_CUDA})
include(CheckLanguage)
check_language(CUDA)
if(CMAKE_CUDA_COMPILER)
if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
set(CMAKE_CUDA_ARCHITECTURES 75)
endif()
set(CUDA_FOUND ON)
enable_language(CUDA)
endif()
endif()
if(${SUNSHINE_ENABLE_DRM})
find_package(LIBDRM)
find_package(LIBCAP)
@@ -138,6 +149,17 @@ else()
include_directories(${X11_INCLUDE_DIR})
list(APPEND PLATFORM_TARGET_FILES sunshine/platform/linux/x11grab.cpp)
endif()
if(CUDA_FOUND)
include_directories(third-party/nvfbc)
list(APPEND PLATFORM_TARGET_FILES
sunshine/platform/linux/cuda.cu
sunshine/platform/linux/cuda.cpp
third-party/nvfbc/NvFBC.h)
add_compile_definitions(SUNSHINE_BUILD_CUDA)
endif()
if(LIBDRM_FOUND AND LIBCAP_FOUND)
add_compile_definitions(SUNSHINE_BUILD_DRM)
include_directories(${LIBDRM_INCLUDE_DIRS} ${LIBCAP_INCLUDE_DIRS})
@@ -187,16 +209,14 @@ else()
sunshine/platform/linux/wlgrab.cpp
sunshine/platform/linux/wayland.cpp)
endif()
if(NOT ${X11_FOUND} AND NOT (${LIBDRM_FOUND} AND ${LIBCAP_FOUND}) AND NOT ${WAYLAND_FOUND})
message(FATAL_ERROR "Couldn't find either x11, wayland or (libdrm and libcap)")
if(NOT ${X11_FOUND} AND NOT (${LIBDRM_FOUND} AND ${LIBCAP_FOUND}) AND NOT ${WAYLAND_FOUND} AND NOT ${})
message(FATAL_ERROR "Couldn't find either x11, wayland, cuda or (libdrm and libcap)")
endif()
list(APPEND PLATFORM_TARGET_FILES
sunshine/platform/linux/publish.cpp
sunshine/platform/linux/vaapi.h
sunshine/platform/linux/vaapi.cpp
sunshine/platform/linux/cuda.cu
sunshine/platform/linux/cuda.cpp
sunshine/platform/linux/cuda.h
sunshine/platform/linux/graphics.h
sunshine/platform/linux/graphics.cpp
@@ -211,8 +231,7 @@ else()
third-party/glad/include/EGL/eglplatform.h
third-party/glad/include/KHR/khrplatform.h
third-party/glad/include/glad/gl.h
third-party/glad/include/glad/egl.h
third-party/nvfbc/NvFBC.h)
third-party/glad/include/glad/egl.h)
list(APPEND PLATFORM_LIBRARIES
dl
@@ -224,8 +243,7 @@ else()
include_directories(
/usr/include/libevdev-1.0
third-party/nv-codec-headers/include
third-party/glad/include
third-party/nvfbc)
third-party/glad/include)
if(NOT DEFINED SUNSHINE_EXECUTABLE_PATH)
set(SUNSHINE_EXECUTABLE_PATH "sunshine")