Xcode: Mac OS X build fixed

I was originally going to split this up into multiple patches, but
the Xcode project file format is a bit difficult to cleanly split
for patching. So anyway, I've made a few changes:

 - Fixed Xcode 3.2 compatibility (complaints about using GCC
   4.2 with the Mac OS X 10.4 SDK, among other things).
 - Removed the tilegen target (this is now done via a script)
 - Fixed the Crawl-tiles-cmd target
   + Now links to AppKit.framework and OpenGL.framework
   + Set the search path for the  SDL, SDL_image and libpng
     frameworks to be /Library/Frameworks, which is standard.
 - Fixed the Crawl target
   + Now copies the necessary non-standard frameworks to the
     Frameworks directory (this eliminates the dependency on
     Fink).
   + Eliminated a couple redundant or worthless steps which
     did things we really didn't need.
 - Added precompiled header support to the Crawl-cmd and
   Crawl-tiles-cmd targets.

Signed-off-by: Steven Noonan <steven@uplinklabs.net>

1 files changed, 196 insertions, 501 deletions

diff --git a/crawl-ref/source/Crawl.xcodeproj/project.pbxproj b/crawl-ref/source/Crawl.xcodeproj/project.pbxproj
index abcc22a732..d7604102b1 100644
--- a/crawl-ref/source/Crawl.xcodeproj/project.pbxproj
+++ b/crawl-ref/source/Crawl.xcodeproj/project.pbxproj
@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 42;
+	objectVersion = 44;
 	objects = {
 
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@@ -312,7 +323,6 @@
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@@ -345,90 +355,6 @@
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-		D2AE25F90DA262DD00E15489 /* crawl in CopyFiles */ = {isa = PBXBuildFile; fileRef = D2AE25EE0DA2624E00E15489 /* crawl */; };
+		D2AE25F90DA262DD00E15489 /* crawl in Copy Wrapper Script */ = {isa = PBXBuildFile; fileRef = D2AE25EE0DA2624E00E15489 /* crawl */; };
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@@ -455,19 +380,19 @@
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 			remoteInfo = Lua;
 		};
-		D2660D440FF0864B00986331 /* PBXContainerItemProxy */ = {
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 			containerPortal = 08FB7793FE84155DC02AAC07 /* Project object */;
 			proxyType = 1;
-			remoteGlobalIDString = 7B0EFD410BD12E9200002671;
-			remoteInfo = Lua;
+			remoteGlobalIDString = D2660D420FF0864B00986331;
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-		D2660E050FF0865C00986331 /* PBXContainerItemProxy */ = {
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 			containerPortal = 08FB7793FE84155DC02AAC07 /* Project object */;
 			proxyType = 1;
-			remoteGlobalIDString = D25C917D0FF0365700D9E8AD;
-			remoteInfo = tilegen;
+			remoteGlobalIDString = 7B0EFD410BD12E9200002671;
+			remoteInfo = Lua;
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 		D2F272360DA1C5BC00445FE9 /* PBXContainerItemProxy */ = {
 			isa = PBXContainerItemProxy;
@@ -476,13 +401,6 @@
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 /* Begin PBXCopyFilesBuildPhase section */
@@ -579,119 +497,43 @@
 			);
 			runOnlyForDeploymentPostprocessing = 1;
 		};
-		D2660CBE0FF07C3B00986331 /* CopyFiles */ = {
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 			isa = PBXCopyFilesBuildPhase;
 			buildActionMask = 2147483647;
-			dstPath = "";
+			dstPath = dat/tiles;
 			dstSubfolderSpec = 7;
 			files = (
-				D2660CB90FF07C2D00986331 /* SDL.framework in CopyFiles */,
-				D2660CB50FF07C2800986331 /* libpng.framework in CopyFiles */,
-				D2660CBA0FF07C3100986331 /* SDL_image.framework in CopyFiles */,
+				B090C2F210671F8900AE855D /* dngn.png in Copy Dungeon Tiles */,
+				B090C2F310671F8900AE855D /* gui.png in Copy Dungeon Tiles */,
+				B090C2F410671F8900AE855D /* main.png in Copy Dungeon Tiles */,
+				B090C2F510671F8900AE855D /* player.png in Copy Dungeon Tiles */,
 			);
+			name = "Copy Dungeon Tiles";
 			runOnlyForDeploymentPostprocessing = 0;
 		};
-		D2660DA80FF0864B00986331 /* CopyFiles */ = {
+		B0B5DF681066EDFF0020B21F /* Copy Frameworks */ = {
 			isa = PBXCopyFilesBuildPhase;
-			buildActionMask = 8;
-			dstPath = /usr/share/man/man1/;
-			dstSubfolderSpec = 0;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
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-				D2660DFC0FF0864B00986331 /* traps.h in CopyFiles */,
-				D2660DFD0FF0864B00986331 /* quiver.h in CopyFiles */,
+				B0B5DF6A1066EE1A0020B21F /* libpng.framework in Copy Frameworks */,
+				B0B5DF6B1066EE1A0020B21F /* SDL_image.framework in Copy Frameworks */,
+				B0B5DF6C1066EE1A0020B21F /* SDL.framework in Copy Frameworks */,
+				B0B5E1DC106706FD0020B21F /* Freetype2.framework in Copy Frameworks */,
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-			runOnlyForDeploymentPostprocessing = 1;
+			name = "Copy Frameworks";
+			runOnlyForDeploymentPostprocessing = 0;
 		};
-		D2AE25F30DA262B100E15489 /* CopyFiles */ = {
+		D2AE25F30DA262B100E15489 /* Copy Wrapper Script */ = {
 			isa = PBXCopyFilesBuildPhase;
 			buildActionMask = 12;
 			dstPath = "";
 			dstSubfolderSpec = 6;
 			files = (
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+				D2AE25F90DA262DD00E15489 /* crawl in Copy Wrapper Script */,
 			);
+			name = "Copy Wrapper Script";
 			runOnlyForDeploymentPostprocessing = 0;
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 /* End PBXCopyFilesBuildPhase section */
@@ -934,7 +776,31 @@
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 		D2660E070FF0868B00986331 /* tile2.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = tile2.cc; sourceTree = "<group>"; };
 		D2660E080FF0868B00986331 /* tilebuf.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = tilebuf.cc; sourceTree = "<group>"; };
@@ -999,16 +862,6 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
-		D25C917C0FF0365700D9E8AD /* Frameworks */ = {
-			isa = PBXFrameworksBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				D25C92490FF03FC600D9E8AD /* SDL_image.framework in Frameworks */,
-				D2660C320FF078C600986331 /* SDL.framework in Frameworks */,
-				D2660CA10FF07AD600986331 /* libpng.framework in Frameworks */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
 		D2660DA40FF0864B00986331 /* Frameworks */ = {
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
@@ -1016,13 +869,12 @@
 				D2660DA50FF0864B00986331 /* liblua.a in Frameworks */,
 				D2660DA60FF0864B00986331 /* libreadline.dylib in Frameworks */,
 				D2660DA70FF0864B00986331 /* libncurses.dylib in Frameworks */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-		D2F271F40DA1C58C00445FE9 /* Frameworks */ = {
-			isa = PBXFrameworksBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
+				B0B5DF211066ED0E0020B21F /* libpng.framework in Frameworks */,
+				B0B5DF231066ED0E0020B21F /* SDL_image.framework in Frameworks */,
+				B0B5DF251066ED0E0020B21F /* SDL.framework in Frameworks */,
+				B0B5DFCD1066F9B30020B21F /* OpenGL.framework in Frameworks */,
+				B0B5E17F106706EE0020B21F /* Freetype2.framework in Frameworks */,
+				B02C57911067129A006AC96D /* AppKit.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -1063,7 +915,6 @@
 				8DD76FB20486AB0100D96B5E /* crawl */,
 				7B0EFD420BD12E9200002671 /* liblua.a */,
 				D2F271F60DA1C58C00445FE9 /* Crawl.app */,
-				D25C917E0FF0365700D9E8AD /* tilegen */,
 				D2660E030FF0864B00986331 /* crawl */,
 			);
 			name = Products;
@@ -1340,6 +1191,10 @@
 		7B352F1B0B0022C900CABB32 /* Resources */ = {
 			isa = PBXGroup;
 			children = (
+				B090C2EE10671F8900AE855D /* dngn.png */,
+				B090C2EF10671F8900AE855D /* gui.png */,
+				B090C2F010671F8900AE855D /* main.png */,
+				B090C2F110671F8900AE855D /* player.png */,
 				D2F2723F0DA1C61600445FE9 /* docs */,
 				D2F271FE0DA1C5AD00445FE9 /* dat */,
 			);
@@ -1365,6 +1220,10 @@
 		D25C91790FF035AF00D9E8AD /* Tiles */ = {
 			isa = PBXGroup;
 			children = (
+				B02C575F10670ED2006AC96D /* SDLMain.h */,
+				B02C576010670ED2006AC96D /* SDLMain.m */,
+				B02C574310670C63006AC96D /* libgui.cc */,
+				B02C574410670C63006AC96D /* libgui.h */,
 				D2660E070FF0868B00986331 /* tile2.cc */,
 				D2660E080FF0868B00986331 /* tilebuf.cc */,
 				D2660E090FF0868B00986331 /* tilebuf.h */,
@@ -1387,6 +1246,17 @@
 		D25C917A0FF035D100D9E8AD /* rltiles */ = {
 			isa = PBXGroup;
 			children = (
+				B0B5DFD21066FA240020B21F /* tiledef_defines.h */,
+				B0B5DFD31066FA240020B21F /* tiledef-dngn.cc */,
+				B0B5DFD41066FA240020B21F /* tiledef-dngn.h */,
+				B0B5DFD51066FA240020B21F /* tiledef-gui.cc */,
+				B0B5DFD61066FA240020B21F /* tiledef-gui.h */,
+				B0B5DFD71066FA240020B21F /* tiledef-main.cc */,
+				B0B5DFD81066FA240020B21F /* tiledef-main.h */,
+				B0B5DFD91066FA240020B21F /* tiledef-player.cc */,
+				B0B5DFDA1066FA240020B21F /* tiledef-player.h */,
+				B0B5DFDB1066FA240020B21F /* tiledef-unrand.cc */,
+				B0B5DFDC1066FA240020B21F /* tiledef-unrand.h */,
 				D2660C000FF0749200986331 /* dc-dngn.txt */,
 				D2660C010FF0749200986331 /* dc-main.txt */,
 				D2660C020FF0749200986331 /* dc-player.txt */,
@@ -1415,9 +1285,12 @@
 		D25C91990FF037A000D9E8AD /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
-				D2660CA00FF07AD600986331 /* libpng.framework */,
-				D2660C310FF078C600986331 /* SDL.framework */,
-				D25C92480FF03FC600D9E8AD /* SDL_image.framework */,
+				B0B5DF201066ED0E0020B21F /* libpng.framework */,
+				B0B5DF221066ED0E0020B21F /* SDL_image.framework */,
+				B0B5DF241066ED0E0020B21F /* SDL.framework */,
+				B0B5DFC91066F9A80020B21F /* OpenGL.framework */,
+				B0B5E17B106706E40020B21F /* Freetype2.framework */,
+				B02C57901067129A006AC96D /* AppKit.framework */,
 			);
 			name = Frameworks;
 			sourceTree = "<group>";
@@ -1503,36 +1376,17 @@
 			productReference = 8DD76FB20486AB0100D96B5E /* crawl */;
 			productType = "com.apple.product-type.tool";
 		};
-		D25C917D0FF0365700D9E8AD /* tilegen */ = {
-			isa = PBXNativeTarget;
-			buildConfigurationList = D25C91850FF0367000D9E8AD /* Build configuration list for PBXNativeTarget "tilegen" */;
-			buildPhases = (
-				D25C917B0FF0365700D9E8AD /* Sources */,
-				D25C917C0FF0365700D9E8AD /* Frameworks */,
-				D2660CBE0FF07C3B00986331 /* CopyFiles */,
-				D2660C700FF0793600986331 /* ShellScript */,
-			);
-			buildRules = (
-			);
-			dependencies = (
-			);
-			name = tilegen;
-			productName = tilegen;
-			productReference = D25C917E0FF0365700D9E8AD /* tilegen */;
-			productType = "com.apple.product-type.tool";
-		};
 		D2660D420FF0864B00986331 /* Crawl-tiles-cmd */ = {
 			isa = PBXNativeTarget;
 			buildConfigurationList = D2660DFE0FF0864B00986331 /* Build configuration list for PBXNativeTarget "Crawl-tiles-cmd" */;
 			buildPhases = (
+				B0B5DFAD1066F8500020B21F /* Generate Tiles */,
 				D2660D450FF0864B00986331 /* Sources */,
 				D2660DA40FF0864B00986331 /* Frameworks */,
-				D2660DA80FF0864B00986331 /* CopyFiles */,
 			);
 			buildRules = (
 			);
 			dependencies = (
-				D2660E060FF0865C00986331 /* PBXTargetDependency */,
 				D2660D430FF0864B00986331 /* PBXTargetDependency */,
 			);
 			name = "Crawl-tiles-cmd";
@@ -1546,16 +1400,16 @@
 			buildConfigurationList = D2F271FD0DA1C58C00445FE9 /* Build configuration list for PBXNativeTarget "Crawl" */;
 			buildPhases = (
 				D2F271F20DA1C58C00445FE9 /* Resources */,
-				D2F271F30DA1C58C00445FE9 /* Sources */,
-				D2F271F40DA1C58C00445FE9 /* Frameworks */,
-				D2AE25F10DA2626100E15489 /* ShellScript */,
-				D2AE25F30DA262B100E15489 /* CopyFiles */,
+				B090C2DB10671E3200AE855D /* Copy Crawl Executable */,
+				B090C2ED10671F5F00AE855D /* Copy Dungeon Tiles */,
+				D2AE25F30DA262B100E15489 /* Copy Wrapper Script */,
+				B0B5DF681066EDFF0020B21F /* Copy Frameworks */,
 			);
 			buildRules = (
 			);
 			dependencies = (
+				B02C579E10671327006AC96D /* PBXTargetDependency */,
 				D2F272370DA1C5BC00445FE9 /* PBXTargetDependency */,
-				D2F272390DA1C5BC00445FE9 /* PBXTargetDependency */,
 			);
 			name = Crawl;
 			productName = Crawl;
@@ -1568,16 +1422,15 @@
 		08FB7793FE84155DC02AAC07 /* Project object */ = {
 			isa = PBXProject;
 			buildConfigurationList = 1DEB928908733DD80010E9CD /* Build configuration list for PBXProject "Crawl" */;
-			compatibilityVersion = "Xcode 2.4";
+			compatibilityVersion = "Xcode 3.0";
 			hasScannedForEncodings = 1;
 			mainGroup = 08FB7794FE84155DC02AAC07 /* Crawl */;
 			projectDirPath = "";
 			projectRoot = "";
 			targets = (
+				D2F271F50DA1C58C00445FE9 /* Crawl */,
 				7B0EFD410BD12E9200002671 /* Lua */,
 				8DD76FA90486AB0100D96B5E /* Crawl-cmd */,
-				D2F271F50DA1C58C00445FE9 /* Crawl */,
-				D25C917D0FF0365700D9E8AD /* tilegen */,
 				D2660D420FF0864B00986331 /* Crawl-tiles-cmd */,
 			);
 		};
@@ -1590,7 +1443,6 @@
 			files = (
 				D2F272350DA1C5AD00445FE9 /* dat in Resources */,
 				D2F2725B0DA1C61600445FE9 /* docs in Resources */,
-				D2AE25EF0DA2624E00E15489 /* crawl in Resources */,
 				D2A696BD0DA29D4E00FDDE82 /* Crawl.icns in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -1598,43 +1450,33 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
-		D2660C700FF0793600986331 /* ShellScript */ = {
+		B090C2DB10671E3200AE855D /* Copy Crawl Executable */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
-				"$SRCROOT/rltiles/dc-main.txt",
-				"$SRCROOT/rltiles/dc-dngn.txt",
-				"$SRCROOT/rltiles/dc-player.txt",
 			);
+			name = "Copy Crawl Executable";
 			outputPaths = (
-				"$SRCROOT/rltiles/tiledef-main.cc",
-				"$SRCROOT/rltiles/tile-main.html",
-				"$SRCROOT/rltiles/tiledef-main.h",
-				"$SRCROOT/rltiles/tiledef-dngn.h",
-				"$SRCROOT/rltiles/tile-dngn.html",
-				"$SRCROOT/rltiles/tiledef-dngn.cc",
-				"$SRCROOT/rltiles/tile-player.html",
-				"$SRCROOT/rltiles/tiledef-player.cc",
-				"$SRCROOT/rltiles/tiledef-player.h",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "export DYLD_FRAMEWORK_PATH=$BUILT_PRODUCTS_DIR\ncd $SRCROOT/rltiles\n$BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME $SRCROOT/rltiles/dc-main.txt\n$BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME $SRCROOT/rltiles/dc-dngn.txt\n$BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME $SRCROOT/rltiles/dc-player.txt\n";
+			shellScript = "cp \"$BUILT_PRODUCTS_DIR/crawl\" \"$BUILT_PRODUCTS_DIR/$UNLOCALIZED_RESOURCES_FOLDER_PATH/\"";
 		};
-		D2AE25F10DA2626100E15489 /* ShellScript */ = {
+		B0B5DFAD1066F8500020B21F /* Generate Tiles */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
 			);
+			name = "Generate Tiles";
 			outputPaths = (
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "echo \"Copying command-line app into application bundle.\"\n\ncp ${BUILT_PRODUCTS_DIR}/crawl ${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}\n";
+			shellScript = "cd \"$PROJECT_DIR/rltiles\"\nmake -f makefile.mac -j2\n";
 		};
 /* End PBXShellScriptBuildPhase section */
 
@@ -1777,24 +1619,20 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
-		D25C917B0FF0365700D9E8AD /* Sources */ = {
-			isa = PBXSourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				D25C91900FF0368E00D9E8AD /* main.cc in Sources */,
-				D25C91910FF0368E00D9E8AD /* tile.cc in Sources */,
-				D25C91920FF0368E00D9E8AD /* tile_colour.cc in Sources */,
-				D25C91940FF0368E00D9E8AD /* tile_list_processor.cc in Sources */,
-				D25C91950FF0368E00D9E8AD /* tile_page.cc in Sources */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
 		D2660D450FF0864B00986331 /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 				D2660D460FF0864B00986331 /* levcomp.ypp in Sources */,
 				D2660D470FF0864B00986331 /* levcomp.lpp in Sources */,
+				B02C576110670ED2006AC96D /* SDLMain.m in Sources */,
+				B0B5DFE21066FA2F0020B21F /* tiledef-dngn.cc in Sources */,
+				B0B5DFE31066FA2F0020B21F /* tiledef-gui.cc in Sources */,
+				B0B5DFE41066FA2F0020B21F /* tiledef-main.cc in Sources */,
+				B0B5DFE51066FA2F0020B21F /* tiledef-player.cc in Sources */,
+				B0B5DFE61066FA2F0020B21F /* tiledef-unrand.cc in Sources */,
+				B02C574510670C63006AC96D /* libgui.cc in Sources */,
+				D2660E240FF0868B00986331 /* tilesdl.cc in Sources */,
 				D2660D480FF0864B00986331 /* maps.cc in Sources */,
 				D2660D490FF0864B00986331 /* arena.cc in Sources */,
 				D2660D4A0FF0864B00986331 /* mon-pick.cc in Sources */,
@@ -1856,7 +1694,6 @@
 				D2660D830FF0864B00986331 /* it_use2.cc in Sources */,
 				D2660D840FF0864B00986331 /* invent.cc in Sources */,
 				D2660D850FF0864B00986331 /* libutil.cc in Sources */,
-				D2660D860FF0864B00986331 /* libunix.cc in Sources */,
 				D2660D870FF0864B00986331 /* delay.cc in Sources */,
 				D2660D880FF0864B00986331 /* dungeon.cc in Sources */,
 				D2660D890FF0864B00986331 /* debug.cc in Sources */,
@@ -1892,15 +1729,8 @@
 				D2660E210FF0868B00986331 /* tilemcache.cc in Sources */,
 				D2660E220FF0868B00986331 /* tilepick.cc in Sources */,
 				D2660E230FF0868B00986331 /* tilereg.cc in Sources */,
-				D2660E240FF0868B00986331 /* tilesdl.cc in Sources */,
 				D2660E250FF0868B00986331 /* tiletex.cc in Sources */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-		D2F271F30DA1C58C00445FE9 /* Sources */ = {
-			isa = PBXSourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
+				B0B5E0F6106701530020B21F /* artefact.cc in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -1912,26 +1742,21 @@
 			target = 7B0EFD410BD12E9200002671 /* Lua */;
 			targetProxy = 7B0EFD440BD12E9E00002671 /* PBXContainerItemProxy */;
 		};
+		B02C579E10671327006AC96D /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = D2660D420FF0864B00986331 /* Crawl-tiles-cmd */;
+			targetProxy = B02C579D10671327006AC96D /* PBXContainerItemProxy */;
+		};
 		D2660D430FF0864B00986331 /* PBXTargetDependency */ = {
 			isa = PBXTargetDependency;
 			target = 7B0EFD410BD12E9200002671 /* Lua */;
 			targetProxy = D2660D440FF0864B00986331 /* PBXContainerItemProxy */;
 		};
-		D2660E060FF0865C00986331 /* PBXTargetDependency */ = {
-			isa = PBXTargetDependency;
-			target = D25C917D0FF0365700D9E8AD /* tilegen */;
-			targetProxy = D2660E050FF0865C00986331 /* PBXContainerItemProxy */;
-		};
 		D2F272370DA1C5BC00445FE9 /* PBXTargetDependency */ = {
 			isa = PBXTargetDependency;
 			target = 7B0EFD410BD12E9200002671 /* Lua */;
 			targetProxy = D2F272360DA1C5BC00445FE9 /* PBXContainerItemProxy */;
 		};
-		D2F272390DA1C5BC00445FE9 /* PBXTargetDependency */ = {
-			isa = PBXTargetDependency;
-			target = 8DD76FA90486AB0100D96B5E /* Crawl-cmd */;
-			targetProxy = D2F272380DA1C5BC00445FE9 /* PBXContainerItemProxy */;
-		};
 /* End PBXTargetDependency section */
 
 /* Begin XCBuildConfiguration section */
@@ -1943,6 +1768,8 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
 				GCC_OPTIMIZATION_LEVEL = 1;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
 					CLUA_BINDINGS,
@@ -1955,15 +1782,14 @@
 				GCC_WARN_UNUSED_LABEL = NO;
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = YES;
 			};
 			name = Development;
 		};
 		1DEB928A08733DD80010E9CD /* Development */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_PREPROCESSOR_DEFINITIONS = OSX;
-				GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
@@ -1985,7 +1811,8 @@
 				MACOSX_DEPLOYMENT_TARGET_i386 = 10.4;
 				MACOSX_DEPLOYMENT_TARGET_ppc = 10.3;
 				PREBINDING = NO;
-				SDKROOT = /Developer/SDKs/MacOSX10.4u.sdk;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
+				WARNING_CFLAGS = "";
 			};
 			name = Development;
 		};
@@ -2052,6 +1879,8 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
 				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
 					CLUA_BINDINGS,
@@ -2069,13 +1898,13 @@
 				GCC_WARN_UNUSED_LABEL = NO;
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = NO;
 			};
 			name = Debug;
 		};
 		7B97C0200A8ECFD700CE8936 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
 					DEBUG,
@@ -2083,7 +1912,6 @@
 					DEBUG_ITEM_SCAN,
 					WIZARD,
 				);
-				GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
@@ -2105,7 +1933,8 @@
 				MACOSX_DEPLOYMENT_TARGET_i386 = 10.4;
 				MACOSX_DEPLOYMENT_TARGET_ppc = 10.3;
 				PREBINDING = NO;
-				SDKROOT = /Developer/SDKs/MacOSX10.4u.sdk;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
+				WARNING_CFLAGS = "";
 			};
 			name = Debug;
 		};
@@ -2115,6 +1944,8 @@
 				COPY_PHASE_STRIP = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_OPTIMIZATION_LEVEL = 1;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
 					CLUA_BINDINGS,
@@ -2129,20 +1960,19 @@
 				GCC_WARN_UNUSED_LABEL = NO;
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = YES;
 			};
 			name = Wizard;
 		};
 		7B97C0250A8ED2AB00CE8936 /* Wizard */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
 					WIZARD,
 					DEBUG,
 					DEBUG_ITEM_SCAN,
 				);
-				GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
@@ -2164,20 +1994,19 @@
 				MACOSX_DEPLOYMENT_TARGET_i386 = 10.4;
 				MACOSX_DEPLOYMENT_TARGET_ppc = 10.3;
 				PREBINDING = NO;
-				SDKROOT = /Developer/SDKs/MacOSX10.4u.sdk;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
+				WARNING_CFLAGS = "";
 			};
 			name = Wizard;
 		};
 		7B97C0260A8ED34400CE8936 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = (
-					ppc,
-					i386,
-				);
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_OPTIMIZATION_LEVEL = 1;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
 					CLUA_BINDINGS,
@@ -2189,19 +2018,16 @@
 				GCC_WARN_UNUSED_LABEL = NO;
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = NO;
 			};
 			name = Release;
 		};
 		7B97C0270A8ED34400CE8936 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = (
-					i386,
-					ppc,
-				);
+				ARCHS = "$(ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1)";
+				ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1 = "ppc i386";
+				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_PREPROCESSOR_DEFINITIONS = OSX;
-				GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
@@ -2223,131 +2049,11 @@
 				MACOSX_DEPLOYMENT_TARGET_i386 = 10.4;
 				MACOSX_DEPLOYMENT_TARGET_ppc = 10.3;
 				PREBINDING = NO;
-				SDKROOT = /Developer/SDKs/MacOSX10.4u.sdk;
-			};
-			name = Release;
-		};
-		D25C91800FF0365900D9E8AD /* Development */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = YES;
-				COPY_PHASE_STRIP = NO;
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3)",
-					BUILT_PRODUCTS_DIR,
-				);
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3 = "\"$(SRCROOT)/../../../../build/Release\"";
-				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
-				GCC_MODEL_TUNING = G5;
-				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_TREAT_WARNINGS_AS_ERRORS = NO;
-				INSTALL_PATH = /usr/local/bin;
-				OTHER_CFLAGS = (
-					"-O",
-					"-DXCODE",
-					"-DUSE_TILE",
-				);
-				PREBINDING = NO;
-				PRODUCT_NAME = tilegen;
-				USER_HEADER_SEARCH_PATHS = "~/src/SDL_image.framework/Headers ~/src/libpng-1.2.37 $(BUILD_DIR)/$(CONFIGURATION)/SDL.framework/Headers//**";
-			};
-			name = Development;
-		};
-		D25C91810FF0365900D9E8AD /* Release */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = YES;
-				COPY_PHASE_STRIP = YES;
-				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				FRAMEWORK_SEARCH_PATHS = (
-					$BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME,
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3)",
-				);
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2 = "\"$(SRCROOT)/../../../..\"";
-				GCC_ENABLE_FIX_AND_CONTINUE = NO;
-				GCC_MODEL_TUNING = G5;
-				GCC_TREAT_WARNINGS_AS_ERRORS = NO;
-				HEADER_SEARCH_PATHS = "";
-				INSTALL_PATH = /usr/local/bin;
-				OTHER_CFLAGS = (
-					"-O",
-					"-DXCODE",
-					"-DUSE_TILE",
-				);
-				PREBINDING = NO;
-				PRODUCT_NAME = tilegen;
-				USER_HEADER_SEARCH_PATHS = "~/src/libpng-1.2.37//** ~/src/SDL_image.framework/Headers/** ~/src/SDL.framework/Headers/**";
-				ZERO_LINK = NO;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
+				WARNING_CFLAGS = "";
 			};
 			name = Release;
 		};
-		D25C91820FF0365900D9E8AD /* Debug */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = YES;
-				COPY_PHASE_STRIP = NO;
-				FRAMEWORK_SEARCH_PATHS = (
-					$BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME,
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3)",
-				);
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3 = "\"$(SRCROOT)/../../../../build/Release\"";
-				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
-				GCC_MODEL_TUNING = G5;
-				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_TREAT_WARNINGS_AS_ERRORS = NO;
-				INSTALL_PATH = /usr/local/bin;
-				OTHER_CFLAGS = (
-					"-O",
-					"-DXCODE",
-					"-DUSE_TILE",
-				);
-				PREBINDING = NO;
-				PRODUCT_NAME = tilegen;
-				USER_HEADER_SEARCH_PATHS = "$(BUILD_DIR)/$(CONFIGURATION)/SDL.framework/Headers//**";
-			};
-			name = Debug;
-		};
-		D25C91830FF0365900D9E8AD /* Wizard */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = YES;
-				FRAMEWORK_SEARCH_PATHS = (
-					$BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME,
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3)",
-				);
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_2 = "\"$(SRCROOT)/../../../..\"";
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_3 = "\"$(SRCROOT)/../../../../build/Release\"";
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
-				GCC_MODEL_TUNING = G5;
-				GCC_TREAT_WARNINGS_AS_ERRORS = NO;
-				INSTALL_PATH = /usr/local/bin;
-				OTHER_CFLAGS = (
-					"-O",
-					"-DXCODE",
-					"-DUSE_TILE",
-				);
-				PREBINDING = NO;
-				PRODUCT_NAME = tilegen;
-				USER_HEADER_SEARCH_PATHS = "$(BUILD_DIR)/$(CONFIGURATION)/SDL.framework/Headers//**";
-			};
-			name = Wizard;
-		};
 		D2660DFF0FF0864B00986331 /* Development */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
@@ -2356,42 +2062,56 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
 				GCC_OPTIMIZATION_LEVEL = 1;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
+					USE_TILE,
 					CLUA_BINDINGS,
 					DB_NDBM,
 				);
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
+				GCC_VERSION = 4.0;
 				GCC_WARN_SIGN_COMPARE = NO;
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_LABEL = NO;
+				HEADER_SEARCH_PATHS = (
+					/Library/Frameworks/Freetype2.framework/Headers,
+					/Library/Frameworks/SDL.framework/Headers,
+					/Library/Frameworks/SDL_image.framework/Headers,
+					/Library/Frameworks/libpng.framework/Headers,
+				);
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = YES;
 			};
 			name = Development;
 		};
 		D2660E000FF0864B00986331 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = (
-					ppc,
-					i386,
-				);
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_OPTIMIZATION_LEVEL = 1;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
+					USE_TILE,
 					CLUA_BINDINGS,
 					DB_NDBM,
 				);
+				GCC_VERSION = 4.0;
 				GCC_WARN_SIGN_COMPARE = NO;
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_LABEL = NO;
+				HEADER_SEARCH_PATHS = (
+					/Library/Frameworks/Freetype2.framework/Headers,
+					/Library/Frameworks/SDL.framework/Headers,
+					/Library/Frameworks/SDL_image.framework/Headers,
+					/Library/Frameworks/libpng.framework/Headers,
+				);
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = NO;
 			};
 			name = Release;
 		};
@@ -2402,8 +2122,11 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
 				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
+					USE_TILE,
 					CLUA_BINDINGS,
 					DB_NDBM,
 					WIZARD,
@@ -2412,13 +2135,19 @@
 					FULLDEBUG,
 				);
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
+				GCC_VERSION = 4.0;
 				GCC_WARN_SIGN_COMPARE = NO;
 				GCC_WARN_UNINITIALIZED_AUTOS = NO;
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_LABEL = NO;
+				HEADER_SEARCH_PATHS = (
+					/Library/Frameworks/Freetype2.framework/Headers,
+					/Library/Frameworks/SDL.framework/Headers,
+					/Library/Frameworks/SDL_image.framework/Headers,
+					/Library/Frameworks/libpng.framework/Headers,
+				);
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = NO;
 			};
 			name = Debug;
 		};
@@ -2428,20 +2157,29 @@
 				COPY_PHASE_STRIP = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_OPTIMIZATION_LEVEL = 1;
+				GCC_PRECOMPILE_PREFIX_HEADER = YES;
+				GCC_PREFIX_HEADER = "$(PROJECT_DIR)/AppHdr.h";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					OSX,
+					USE_TILE,
 					CLUA_BINDINGS,
 					DB_NDBM,
 					WIZARD,
 					DEBUG,
 					DEBUG_ITEM_SCAN,
 				);
+				GCC_VERSION = 4.0;
 				GCC_WARN_SIGN_COMPARE = NO;
 				GCC_WARN_UNUSED_FUNCTION = NO;
 				GCC_WARN_UNUSED_LABEL = NO;
+				HEADER_SEARCH_PATHS = (
+					/Library/Frameworks/Freetype2.framework/Headers,
+					/Library/Frameworks/SDL.framework/Headers,
+					/Library/Frameworks/SDL_image.framework/Headers,
+					/Library/Frameworks/libpng.framework/Headers,
+				);
 				PRODUCT_NAME = crawl;
 				YACC_GENERATED_FILE_STEM = InputFileStem;
-				ZERO_LINK = YES;
 			};
 			name = Wizard;
 		};
@@ -2449,17 +2187,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				COPY_PHASE_STRIP = NO;
-				GCC_C_LANGUAGE_STANDARD = gnu99;
-				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
-				GCC_MODEL_TUNING = G5;
-				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = 4.0;
 				INFOPLIST_FILE = "Crawl-Info.plist";
 				INSTALL_PATH = "$(HOME)/Applications";
-				OTHER_CFLAGS = "-O";
 				OTHER_LDFLAGS = (
 					"-framework",
 					Foundation,
@@ -2469,7 +2199,6 @@
 				PREBINDING = NO;
 				PRODUCT_NAME = Crawl;
 				WRAPPER_EXTENSION = app;
-				ZERO_LINK = YES;
 			};
 			name = Development;
 		};
@@ -2478,15 +2207,9 @@
 			buildSettings = {
 				COPY_PHASE_STRIP = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				GCC_C_LANGUAGE_STANDARD = gnu99;
-				GCC_ENABLE_FIX_AND_CONTINUE = NO;
-				GCC_MODEL_TUNING = G5;
-				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = 4.0;
 				INFOPLIST_FILE = "Crawl-Info.plist";
 				INSTALL_PATH = "$(HOME)/Applications";
-				OTHER_CFLAGS = "-O";
 				OTHER_LDFLAGS = (
 					"-framework",
 					Foundation,
@@ -2496,7 +2219,6 @@
 				PREBINDING = NO;
 				PRODUCT_NAME = Crawl;
 				WRAPPER_EXTENSION = app;
-				ZERO_LINK = NO;
 			};
 			name = Release;
 		};
@@ -2504,17 +2226,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				COPY_PHASE_STRIP = NO;
-				GCC_C_LANGUAGE_STANDARD = gnu99;
-				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
-				GCC_MODEL_TUNING = G5;
-				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = 4.0;
 				INFOPLIST_FILE = "Crawl-Info.plist";
 				INSTALL_PATH = "$(HOME)/Applications";
-				OTHER_CFLAGS = "-O";
 				OTHER_LDFLAGS = (
 					"-framework",
 					Foundation,
@@ -2524,22 +2238,15 @@
 				PREBINDING = NO;
 				PRODUCT_NAME = Crawl;
 				WRAPPER_EXTENSION = app;
-				ZERO_LINK = YES;
 			};
 			name = Debug;
 		};
 		D2F271FC0DA1C58C00445FE9 /* Wizard */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				GCC_C_LANGUAGE_STANDARD = gnu99;
-				GCC_ENABLE_FIX_AND_CONTINUE = YES;
-				GCC_MODEL_TUNING = G5;
-				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/AppKit.framework/Headers/AppKit.h";
 				GCC_VERSION = 4.0;
 				INFOPLIST_FILE = "Crawl-Info.plist";
 				INSTALL_PATH = "$(HOME)/Applications";
-				OTHER_CFLAGS = "-O";
 				OTHER_LDFLAGS = (
 					"-framework",
 					Foundation,
@@ -2549,7 +2256,6 @@
 				PREBINDING = NO;
 				PRODUCT_NAME = Crawl;
 				WRAPPER_EXTENSION = app;
-				ZERO_LINK = YES;
 			};
 			name = Wizard;
 		};
@@ -2589,17 +2295,6 @@
 			defaultConfigurationIsVisible = 0;
 			defaultConfigurationName = Development;
 		};
-		D25C91850FF0367000D9E8AD /* Build configuration list for PBXNativeTarget "tilegen" */ = {
-			isa = XCConfigurationList;
-			buildConfigurations = (
-				D25C91800FF0365900D9E8AD /* Development */,
-				D25C91810FF0365900D9E8AD /* Release */,
-				D25C91820FF0365900D9E8AD /* Debug */,
-				D25C91830FF0365900D9E8AD /* Wizard */,
-			);
-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Development;
-		};
 		D2660DFE0FF0864B00986331 /* Build configuration list for PBXNativeTarget "Crawl-tiles-cmd" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (