build: add support for GNU/Hurd
Enable the Linux/BSD paths that are not for Wayland also for GNU/Hurd.
diff --git a/cube/CMakeLists.txt b/cube/CMakeLists.txt
index 6f6943c..880cf74 100644
--- a/cube/CMakeLists.txt
+++ b/cube/CMakeLists.txt
@@ -61,7 +61,7 @@
endif()
endif()
-if (CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+if (CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
option(BUILD_WSI_XCB_SUPPORT "Build XCB WSI support" ON)
option(BUILD_WSI_XLIB_SUPPORT "Build Xlib WSI support" ON)
option(BUILD_WSI_WAYLAND_SUPPORT "Build Wayland WSI support" ON)
@@ -134,7 +134,7 @@
add_definitions(-DVK_USE_PLATFORM_ANDROID_KHR)
elseif(APPLE)
add_definitions(-DVK_USE_PLATFORM_METAL_EXT)
-elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
if(NOT CUBE_WSI_SELECTION)
set(CUBE_WSI_SELECTION "XCB")
endif()
@@ -210,7 +210,7 @@
# a missing dependency on libpthread. While newer Ubuntu versions use a glibc version where libpthread
# is integrated into libc, older ubuntu's do not so we need to link threads directly in order for
# validation layers to be loadable.
-if (CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+if (CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
find_package(Threads REQUIRED)
endif()
@@ -227,7 +227,7 @@
add_subdirectory(android)
target_link_libraries(vkcube PRIVATE Vulkan::Headers volk::volk_headers)
-elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
add_executable(vkcube)
target_sources(vkcube PRIVATE
cube.c
@@ -285,7 +285,7 @@
if(APPLE)
add_subdirectory(macOS/cubepp)
-elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
add_executable(vkcubepp
cube.cpp
${PROJECT_SOURCE_DIR}/cube/cube.vert
diff --git a/icd/CMakeLists.txt b/icd/CMakeLists.txt
index 6d74f24..4ca660b 100644
--- a/icd/CMakeLists.txt
+++ b/icd/CMakeLists.txt
@@ -33,7 +33,7 @@
add_definitions(-DVK_USE_PLATFORM_MACOS_MVK)
elseif(BUILD_MOCK_ANDROID_SUPPORT)
add_definitions(-DVK_USE_PLATFORM_ANDROID_KHR)
-elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
if(BUILD_WSI_XCB_SUPPORT)
add_definitions(-DVK_USE_PLATFORM_XCB_KHR -DVK_USE_PLATFORM_XCB_KHX)
endif()
diff --git a/vulkaninfo/CMakeLists.txt b/vulkaninfo/CMakeLists.txt
index facd696..7e51bb2 100644
--- a/vulkaninfo/CMakeLists.txt
+++ b/vulkaninfo/CMakeLists.txt
@@ -62,7 +62,7 @@
target_compile_definitions(vulkaninfo PRIVATE VK_ENABLE_BETA_EXTENSIONS VK_NO_PROTOTYPES)
-if (CMAKE_SYSTEM_NAME MATCHES "Linux|BSD")
+if (CMAKE_SYSTEM_NAME MATCHES "Linux|BSD|GNU")
option(BUILD_WSI_XCB_SUPPORT "Build XCB WSI support" ON)
option(BUILD_WSI_XLIB_SUPPORT "Build Xlib WSI support" ON)
option(BUILD_WSI_WAYLAND_SUPPORT "Build Wayland WSI support" ON)
