* macosx/Tcl.xcode/project.pbxproj: discontinue unmaintained support

	* macosx/Tcl.xcode/default.pbxuser: for Xcode 1.5; replace by Xcode2
	project for use on Tiger (with Tcl.xcodeproj to be used on Leopard).

	* macosx/Tcl.xcodeproj/project.pbxproj: updates for Xcode 2.5 and 3.0.
	* macosx/Tcl.xcodeproj/default.pbxuser:
	* macosx/Tcl.xcode/project.pbxproj:
	* macosx/Tcl.xcode/default.pbxuser:
	* macosx/Tcl-Common.xcconfig:

	* macosx/README: document project changes.

1 files changed, 10 insertions, 22 deletions

diff --git a/macosx/Tcl.xcodeproj/default.pbxuser b/macosx/Tcl.xcodeproj/default.pbxuser
index 09d2b55..47e6f9b 100644
--- a/macosx/Tcl.xcodeproj/default.pbxuser
+++ b/macosx/Tcl.xcodeproj/default.pbxuser
@@ -4,19 +4,19 @@
 		activeBuildConfigurationName = Debug;
 		activeExecutable = F9E61D1C090A4282002B3151 /* tclsh */;
 		activeTarget = F9E61D16090A3E94002B3151 /* Tcl */;
-		addToTargets = (
-		);
 		codeSenseManager = F944EB9D08F798180049FDD4 /* Code sense */;
 		executables = (
 			F9E61D1C090A4282002B3151 /* tclsh */,
 			F944EB8F08F798100049FDD4 /* tcltest */,
 		);
 		perUserDictionary = {
-			com.apple.ide.smrt.PBXUserSmartGroupsKey.Rev10 = <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>;
+			com.apple.ide.smrt.PBXUserSmartGroupsKey.Rev10 = <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>;
 		};
 		sourceControlManager = F944EB9C08F798180049FDD4 /* Source Control */;
 		userBuildSettings = {
-			GCC = /usr/bin/gcc;
+			AUTOCONF = "/usr/local/bin/autoconf-2.59";
+			AUTOHEADER = "/usr/local/bin/autoheader-2.59";
+			GCC = "${DEVELOPER_DIR}/usr/bin/gcc";
 			SYMROOT = "${SRCROOT}/../../build/tcl";
 			TCL_SRCROOT = "${SRCROOT}/../../tcl";
 		};
@@ -29,7 +29,6 @@
 	};
 	F944EB8F08F798100049FDD4 /* tcltest */ = {
 		isa = PBXExecutable;
-		activeArgIndex = 2147483647;
 		activeArgIndices = (
 			NO,
 			NO,
@@ -41,6 +40,7 @@
 			"-verbose \"bet\"",
 		);
 		autoAttachOnCrash = 1;
+		breakpointsEnabled = 1;
 		configStateDict = {
 			"PBXLSLaunchAction-0" = {
 				PBXLSLaunchAction = 0;
@@ -82,16 +82,6 @@
 				value = /Library/Tcl;
 			},
 			{
-				active = YES;
-				name = HOME;
-				value = "/Users/${USER}";
-			},
-			{
-				active = YES;
-				name = USER;
-				value = "${USER}";
-			},
-			{
 				active = NO;
 				name = DYLD_PRINT_LIBRARIES;
 			},
@@ -130,12 +120,8 @@
 		executableUserSymbolLevel = 0;
 		libgmallocEnabled = 0;
 		name = tcltest;
-		savedGlobals = {
-		};
 		sourceDirectories = (
 		);
-		variableFormatDictionary = {
-		};
 	};
 	F944EB9C08F798180049FDD4 /* Source Control */ = {
 		isa = PBXSourceControlManager;
@@ -144,6 +130,7 @@
 		scmConfiguration = {
 			CVSToolPath = /usr/bin/cvs;
 			CVSUseSSH = NO;
+			SubversionToolPath = /usr/bin/svn;
 		};
 		scmType = scm.cvs;
 	};
@@ -151,6 +138,9 @@
 		isa = PBXCodeSenseManager;
 		indexTemplatePath = "";
 	};
+	F97258A50A86873C00096C78 /* tests */ = {
+		activeExec = 0;
+	};
 	F9E61D16090A3E94002B3151 /* Tcl */ = {
 		activeExec = 0;
 		executables = (
@@ -159,12 +149,12 @@
 	};
 	F9E61D1C090A4282002B3151 /* tclsh */ = {
 		isa = PBXExecutable;
-		activeArgIndex = 2147483647;
 		activeArgIndices = (
 		);
 		argumentStrings = (
 		);
 		autoAttachOnCrash = 1;
+		breakpointsEnabled = 1;
 		configStateDict = {
 			"PBXLSLaunchAction-0" = {
 				PBXLSLaunchAction = 0;
@@ -204,8 +194,6 @@
 		executableUserSymbolLevel = 0;
 		libgmallocEnabled = 0;
 		name = tclsh;
-		savedGlobals = {
-		};
 		sourceDirectories = (
 		);
 	};