Merge with latest development branch

src/_premake_init.lua

@@ -159,6 +159,13 @@
 		kind = "list:keyed:array:string",
 	}
 
+	api.register {
+		name = "configFile",
+		scope = "config",
+		kind = "string",
+		tokens = true,
+	}
+
 	api.register {
 		name = "configurations",
 		scope = "project",
@@ -765,6 +772,7 @@
 	}
 
 
+
 -----------------------------------------------------------------------------
 --
 -- Handlers for deprecated fields and values.

src/actions/make/make_solution.lua

@@ -6,6 +6,7 @@
 
 	local make = premake.make
 	local solution = premake.solution
+	local tree = premake.tree
 	local project = premake.project
 
 
@@ -21,10 +22,8 @@
 		make.configmap(sln)
 		make.projects(sln)
 
-		_p('.PHONY: all clean help $(PROJECTS)')
-		_p('')
-		_p('all: $(PROJECTS)')
-		_p('')
+		make.solutionPhonyRule(sln)
+		make.groupRules(sln)
 
 		make.projectrules(sln)
 		make.cleanrules(sln)
@@ -106,6 +105,59 @@
 		_p('')
 	end
 
+--
+-- Write out the solution PHONY rule
+--
+
+	function make.solutionPhonyRule(sln)
+		local groups = {}
+		local tr = solution.grouptree(sln)
+		tree.traverse(tr, {
+			onbranch = function(n)
+				table.insert(groups, n.path)
+			end
+		})
+
+		_p('.PHONY: all clean help $(PROJECTS) ' .. table.implode(groups, '', '', ' '))
+		_p('')
+		_p('all: $(PROJECTS)')
+		_p('')
+	end
+
+--
+-- Write out the phony rules representing project groups
+--
+	function make.groupRules(sln)
+		-- Transform solution groups into target aggregate
+		local tr = solution.grouptree(sln)
+		tree.traverse(tr, {
+			onbranch = function(n)
+				local rule = n.path .. ":"
+				local projectTargets = {}
+				local groupTargets = {}
+				for i, c in pairs(n.children)
+				do
+					if type(i) == "string"
+					then
+						if c.project
+						then
+							table.insert(projectTargets, c.name)
+						else
+							table.insert(groupTargets, c.path)
+						end
+					end
+				end
+				if #groupTargets > 0 then
+					rule = rule .. " " .. table.concat(groupTargets, " ")
+				end
+				if #projectTargets > 0 then
+					rule = rule .. " " .. table.concat(projectTargets, " ")
+				end
+				_p(rule)
+				_p('')
+			end
+		})
+	end
 
 --
 -- Write out the rules to build each of the solution's projects.

src/actions/vstudio/vs2010_vcxproj.lua

@@ -1109,8 +1109,12 @@
 	function m.imageXex(cfg)
 		if cfg.system == premake.XBOX360 then
 			_p(2,'<ImageXex>')
-			_p(3,'<ConfigurationFile>')
-			_p(3,'</ConfigurationFile>')
+			if cfg.configFile then
+				_p(3,'<ConfigurationFile>%s</ConfigurationFile>', cfg.configFile)
+			else
+				_p(3,'<ConfigurationFile>')
+				_p(3,'</ConfigurationFile>')
+			end
 			_p(3,'<AdditionalSections>')
 			_p(3,'</AdditionalSections>')
 			_p(2,'</ImageXex>')
@@ -1491,7 +1495,7 @@
 
 
 	function m.treatWarningAsError(cfg)
-		if cfg.flags.FatalLinkWarnings and cfg.warnings ~= "Off" then
+		if cfg.flags.FatalCompileWarnings and cfg.warnings ~= "Off" then
 			p.w('<TreatWarningAsError>true</TreatWarningAsError>')
 		end
 	end

src/base/api.lua

@@ -556,7 +556,17 @@
 			end
 		end
 
-		recurse(value)
+		local ok, err = pcall(function ()
+			recurse(value)
+		end)
+
+		if not ok then
+			if type(err) == "table" then
+				err = err.msg
+			end
+			error(err, 3)
+		end
+
 		configset.remove(target, field, removes)
 	end
 

src/host/string_hash.c

@@ -1,7 +1,7 @@
 /**
  * \file   string_hash.c
  * \brief  Computes a hash value for a string.
- * \author Copyright (c) 2012 Jason Perkins and the Premake project
+ * \author Copyright (c) 2012-2014 Jason Perkins and the Premake project
  */
 
 #include "premake.h"
@@ -11,17 +11,18 @@
 int string_hash(lua_State* L)
 {
 	const char* str = luaL_checkstring(L, 1);
-	lua_pushnumber(L, (lua_Number)do_hash(str, 0));
-	return 1;	
+	unsigned long seed = luaL_optint(L, 2, 0);
+	lua_pushnumber(L, (lua_Number)do_hash(str, seed));
+	return 1;
 }
 
 
 unsigned long do_hash(const char* str, int seed)
 {
 	/* DJB2 hashing; see http://www.cse.yorku.ca/~oz/hash.html */
-	
+
 	unsigned long hash = 5381;
-	
+
 	if (seed != 0) {
 		hash = hash * 33 + seed;
 	}

tests/_manifest.lua

@@ -105,6 +105,7 @@ return {
 	"actions/vstudio/vc2010/test_files.lua",
 	"actions/vstudio/vc2010/test_filter_ids.lua",
 	"actions/vstudio/vc2010/test_filters.lua",
+	"actions/vstudio/vc2010/test_imagexex_settings.lua",
 	"actions/vstudio/vc2010/test_item_def_group.lua",
 	"actions/vstudio/vc2010/test_link.lua",
 	"actions/vstudio/vc2010/test_manifest.lua",
@@ -137,6 +138,7 @@ return {
 	-- Makefile solutions
 	"actions/make/solution/test_config_maps.lua",
 	"actions/make/solution/test_default_config.lua",
+	"actions/make/solution/test_group_rule.lua",
 	"actions/make/solution/test_help_rule.lua",
 	"actions/make/solution/test_project_rule.lua",
 

tests/actions/make/solution/test_group_rule.lua

@@ -0,0 +1,59 @@
+--
+-- tests/actions/make/solution/test_group_rule.lua
+-- Validate generation of group rules
+-- Copyright (c) 2012-2014 Jason Perkins and the Premake project
+--
+
+	T.make_group_rule = {}
+	local suite = T.make_group_rule
+	local make = premake.make
+
+
+--
+-- Setup/teardown
+--
+
+	local sln
+
+	function suite.setup()
+		sln = test.createsolution()
+		group "MainGroup"
+			test.createproject(sln)
+		group "MainGroup/SubGroup1"
+			test.createproject(sln)
+		group "MainGroup/SubGroup2"
+			test.createproject(sln)
+			test.createproject(sln)
+	end
+
+	local function prepare()
+		sln = premake.oven.bakeSolution(sln)
+	end
+
+
+--
+-- Groups should be added to solution's PHONY
+--
+
+	function suite.groupRule_groupAsPhony()
+		prepare()	
+		make.solutionPhonyRule(sln)
+		test.capture [[
+.PHONY: all clean help $(PROJECTS) MainGroup MainGroup/SubGroup1 MainGroup/SubGroup2
+		]]
+	end
+	
+--
+-- Transform solution groups into target aggregate
+--
+	function suite.groupRule_groupRules()
+		prepare()	
+		make.groupRules(sln)
+		test.capture [[
+MainGroup: MainGroup/SubGroup1 MainGroup/SubGroup2 MyProject2
+
+MainGroup/SubGroup1: MyProject3
+
+MainGroup/SubGroup2: MyProject4 MyProject5
+		]]
+	end

tests/actions/vstudio/vc2010/test_compile_settings.lua

@@ -352,7 +352,7 @@
 --
 
 	function suite.treatWarningsAsError_onFatalWarnings()
-		flags { "FatalWarnings" }
+		flags { "FatalCompileWarnings" }
 		prepare()
 		test.capture [[
 <ClCompile>

tests/actions/vstudio/vc2010/test_imagexex_settings.lua

@@ -0,0 +1,56 @@
+--
+-- tests/actions/vstudio/vc2010/test_compile_settings.lua
+-- Validate Xbox 360 XEX image settings in Visual Studio 2010 C/C++ projects.
+-- Copyright (c) 2011-2013 Jason Perkins and the Premake project
+--
+
+	local suite = test.declare("vstudio_vs2010_imagexex_settings")
+	local vc2010 = premake.vstudio.vc2010
+	local project = premake.project
+
+
+--
+-- Setup
+--
+
+	local sln, prj
+
+	function suite.setup()
+		sln, prj = test.createsolution()
+		platforms "xbox360"
+	end
+
+	local function prepare(platform)
+		local cfg = test.getconfig(prj, "Debug", "xbox360")
+		vc2010.imageXex(cfg)
+	end
+
+--
+-- Test default ImageXex settings
+--
+	function suite.defaultSettings()
+		prepare()
+		test.capture [[
+		<ImageXex>
+			<ConfigurationFile>
+			</ConfigurationFile>
+			<AdditionalSections>
+			</AdditionalSections>
+		</ImageXex>
+		]]
+	end
+
+--
+-- Ensure configuration file is output in ImageXex block
+--
+	function suite.defaultSettings()
+		configFile "testconfig.xml"
+		prepare()
+		test.capture [[
+		<ImageXex>
+			<ConfigurationFile>testconfig.xml</ConfigurationFile>
+			<AdditionalSections>
+			</AdditionalSections>
+		</ImageXex>
+		]]
+	end

tests/actions/vstudio/vc2010/test_link.lua

@@ -383,7 +383,7 @@
 
 	function suite.fatalWarnings_onDynamicLink()
 		kind "ConsoleApp"
-		flags { "FatalWarnings" }
+		flags { "FatalLinkWarnings" }
 		prepare()
 		test.capture [[
 		<Link>
@@ -396,7 +396,7 @@
 
 	function suite.fatalWarnings_onStaticLink()
 		kind "StaticLib"
-		flags { "FatalWarnings" }
+		flags { "FatalLinkWarnings" }
 		prepare()
 		test.capture [[
 		<Link>