cmake: add initial cmake build scripts

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "m4/nc"]
 	path = m4/nc
 	url = git://git.nerdcruft.net/autocruft
+[submodule "cmake"]
+	path = cmake
+	url = git://git.nerdcruft.net/cmake

CMakeLists.txt

@@ -0,0 +1,96 @@
+###############################################################################
+cmake_minimum_required(VERSION 3.7.1)
+project(cruft-vulkan CXX)
+
+list (APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
+include (nc)
+
+
+###############################################################################
+include (FindVulkan)
+if (NOT Vulkan_FOUND)
+    message (FATAL_ERROR "Vulkan client library not found")
+endif ()
+
+
+##-----------------------------------------------------------------------------
+include (FindLibXslt)
+if (NOT LIBXSLT_XSLTPROC_EXECUTABLE)
+    message (FATAL_ERROR "xsltproc is required to generate the API headers")
+endif()
+
+
+###############################################################################
+include_directories ("${CMAKE_CURRENT_BINARY_DIR}")
+
+
+##-----------------------------------------------------------------------------
+add_custom_command (
+OUTPUT
+    "${CMAKE_CURRENT_BINARY_DIR}/vk.hpp"
+COMMENT
+    "[xsltproc] vk.hpp"
+COMMAND
+    "${LIBXSLT_XSLTPROC_EXECUTABLE}"
+    --output "${CMAKE_CURRENT_BINARY_DIR}/vk.hpp"
+    "${CMAKE_CURRENT_SOURCE_DIR}/vk.xsl"
+    "${CMAKE_CURRENT_SOURCE_DIR}/vk.xml"
+DEPENDS
+    "${CMAKE_CURRENT_SOURCE_DIR}/vk.xsl"
+    "${CMAKE_CURRENT_SOURCE_DIR}/vk.xml"
+)
+
+
+##-----------------------------------------------------------------------------
+list (APPEND sources
+    vk.hpp
+    fwd.hpp
+    object.cpp
+    object.hpp
+    buffer.cpp
+    buffer.hpp
+    command_buffer.cpp
+    command_buffer.hpp
+    command_pool.cpp
+    command_pool.hpp
+    device.cpp
+    device.hpp
+    device_memory.cpp
+    device_memory.hpp
+    event.cpp
+    event.hpp
+    except.cpp
+    except.hpp
+    fence.cpp
+    fence.hpp
+    framebuffer.cpp
+    framebuffer.hpp
+    instance.cpp
+    instance.hpp
+    image.cpp
+    image.hpp
+    physical_device.cpp
+    physical_device.hpp
+    pipeline.cpp
+    pipeline.hpp
+    pipeline_cache.cpp
+    pipeline_cache.hpp
+    queue.cpp
+    queue.hpp
+    render_pass.cpp
+    render_pass.hpp
+    semaphore.cpp
+    semaphore.hpp
+    shader_module.cpp
+    shader_module.hpp
+    traits.hpp
+)
+
+
+##-----------------------------------------------------------------------------
+add_library (cruft-vk STATIC ${sources})
+
+
+###############################################################################
+configure_file(libcruft-vk-system.pc.in libcruft-vk.pc)
+configure_file(Doxyfile.in Doxyfile)

cmake

@@ -0,0 +1 @@
+Subproject commit c640c55181ec55002c4a3e3101b1a6f8226a21bb