* macosx/tclMacOSXBundle.c:

	* unix/tclUnixInit.c:
	* unix/tcl.m4 (Darwin): made use of CoreFoundation API configurable
	and added test of CoreFoundation availablility to allow building on
	ppc64, replaced HAVE_CFBUNDLE by HAVE_COREFOUNDATION; test for
	availability of Tiger or later OSSpinLockLock API.

	* unix/tclUnixNotfy.c:
	* unix/Makefile.in:
	* macosx/tclMacOSXNotify.c (new file): when CoreFoundation is
	available, use new CFRunLoop based notifier: allows easy integration
	with other event loops on Mac OS X, in particular the TkAqua Carbon
	event loop is now integrated via a standard tcl event source (instead
	of TkAqua upon loading having to finalize the exsting notifier and
	replace it with its custom version). [Patch 1202052]

	* tests/unixNotfy.test: don't run unthreaded tests on Darwin
	since notifier may be using threads even in unthreaded core.

	* unix/tclUnixPort.h:
	* unix/tcl.m4 (Darwin): test for thread-unsafe realpath durning
	configure, as Darwin 7 and later realpath is threadsafe.

	* macosx/tclMacOSXBundle.c:
	* unix/tclLoadDyld.c:
	* unix/tclUnixInit.c: fixed gcc 4.0 warnings.

	* unix/configure: autoconf-2.13

1 files changed, 8 insertions, 3 deletions

diff --git a/tests/unixNotfy.test b/tests/unixNotfy.test
index 27f5160..c75c745 100644
--- a/tests/unixNotfy.test
+++ b/tests/unixNotfy.test
@@ -10,7 +10,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: unixNotfy.test,v 1.11.2.3 2004/06/22 11:55:36 vasiljevic Exp $
+# RCS: @(#) $Id: unixNotfy.test,v 1.11.2.4 2005/05/14 20:52:31 das Exp $
 
 # The tests should not be run if you have a notifier which is unable to
 # detect infinite vwaits, as the tests below will hang. The presence of
@@ -29,13 +29,18 @@ if {[info exists tk_version]} {
 
 set ::tcltest::testConstraints(testthread) \
 	[expr {[info commands testthread] != {}}]
+# Darwin always uses a threaded notifier
+testConstraint unthreaded [expr {
+    (![info exist tcl_platform(threaded)] || !$tcl_platform(threaded))
+    && $tcl_platform(os) ne "Darwin"
+}]
 
 # The next two tests will hang if threads are enabled because the notifier
 # will not necessarily wait for ever in this case, so it does not generate
 # an error.
 
 test unixNotfy-1.1 {Tcl_DeleteFileHandler} \
-    -constraints {unixOnly && !testthread} \
+    -constraints {unixOnly && unthreaded} \
     -body {
 	catch {vwait x}
 	set f [open [makeFile "" foo] w]
@@ -51,7 +56,7 @@ test unixNotfy-1.1 {Tcl_DeleteFileHandler} \
     }
 
 test unixNotfy-1.2 {Tcl_DeleteFileHandler} \
-    -constraints {unixOnly && !testthread} \
+    -constraints {unixOnly && unthreaded} \
     -body {
 	catch {vwait x}
 	set f1 [open [makeFile "" foo] w]