added cmake support to genie (nw)

3rdparty/genie/src/actions/cmake/_cmake.lua

@@ -0,0 +1,31 @@
+--
+-- _cmake.lua
+-- Define the CMake action(s).
+-- Copyright (c) 2015 Miodrag Milanovic
+--
+
+premake.cmake = { }
+
+newaction {
+	trigger         = "cmake",
+	shortname       = "CMake",
+	description     = "Generate CMake project files",
+	valid_kinds     = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib" },
+	valid_languages = { "C", "C++" },
+	valid_tools     = {
+	cc   = { "gcc" },
+	},
+	onsolution = function(sln)
+		premake.generate(sln, "CMakeLists.txt", premake.cmake.workspace)
+	end,
+	onproject = function(prj)
+		premake.generate(prj, "%%/CMakeLists.txt", premake.cmake.project)
+	end,
+	oncleansolution = function(sln)
+		premake.clean.file(sln, "CMakeLists.txt")
+	end,
+	oncleanproject = function(prj)
+		premake.clean.file(prj, "%%/CMakeLists.txt")
+	end
+}
+

3rdparty/genie/src/actions/cmake/cmake_project.lua

@@ -0,0 +1,60 @@
+--
+-- _cmake.lua
+-- Define the CMake action(s).
+-- Copyright (c) 2015 Miodrag Milanovic
+--
+
+local cmake = premake.cmake
+local tree = premake.tree
+
+function cmake.files(prj)
+	local tr = premake.project.buildsourcetree(prj)
+	tree.traverse(tr, {
+		onbranchenter = function(node, depth)
+		end,
+		onbranchexit = function(node, depth)
+		end,
+		onleaf = function(node, depth)
+			_p(1, '../%s', node.cfg.name)
+		end,
+	}, true, 1)
+end
+
+function premake.cmake.project(prj)
+	io.indent = "  "
+	_p('cmake_minimum_required(VERSION 2.8.4)')
+	_p('')
+	_p('project(%s)', premake.esc(prj.name))
+	_p('set(')
+	_p('source_list')
+	cmake.files(prj)
+	_p(')')
+
+	local platforms = premake.filterplatforms(prj.solution, premake[_OPTIONS.cc].platforms, "Native")
+	for i = #platforms, 1, -1 do
+		if premake.platforms[platforms[i]].iscrosscompiler then
+			table.remove(platforms, i)
+		end
+	end 
+	
+	for _, platform in ipairs(platforms) do
+		for cfg in premake.eachconfig(prj, platform) do
+			for _,v in ipairs(cfg.includedirs) do
+				_p('include_directories(../%s)', premake.esc(v))
+			end
+		end
+	end
+
+	if (prj.kind=='StaticLib') then
+		_p('add_library(%s STATIC ${source_list})',premake.esc(prj.name))
+	end
+	if (prj.kind=='SharedLib') then
+		_p('add_library(%s SHARED ${source_list})',premake.esc(prj.name))
+	end
+	if (prj.kind=='ConsoleApp') then
+		_p('add_executable(%s ${source_list})',premake.esc(prj.name))
+	end
+	if (prj.kind=='WindowedApp') then
+		_p('add_executable(%s ${source_list})',premake.esc(prj.name))
+	end
+end

3rdparty/genie/src/actions/cmake/cmake_workspace.lua

@@ -0,0 +1,14 @@
+--
+-- _cmake.lua
+-- Define the CMake action(s).
+-- Copyright (c) 2015 Miodrag Milanovic
+--
+
+function premake.cmake.workspace(sln)
+	_p('cmake_minimum_required(VERSION 2.8.4)')
+	_p('')
+	for i,prj in ipairs(sln.projects) do
+		local name = premake.esc(prj.name)
+		_p('add_subdirectory(%s)', name)
+	end
+end