diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 35 |
1 files changed, 35 insertions, 0 deletions
@@ -1,3 +1,38 @@ +2006-07-20 Daniel Steffen <das@users.sourceforge.net> + + * macosx/tclMacOSXNotify.c (Tcl_InitNotifier, Tcl_WaitForEvent): create + notifier thread lazily upon first call to Tcl_WaitForEvent() rather than + in Tcl_InitNotifier(). Allows calling exeve() in processes where the + event loop has not yet been run (Darwin's execve() fails in processes + with more than one thread), in particular allows embedders to call + fork() followed by execve(), previously the pthread_atfork() child + handler's call to Tcl_InitNotifier() would immediately recreate the + notifier thread in the child after a fork. + + * macosx/tclMacOSXNotify.c (Tcl_InitNotifier): add support for + * unix/tclUnixFCmd.c (DoRenameFile, CopyFileAtts): weakly importing + * unix/tclUnixInit.c (TclpSetInitialEncodings): symbols not available + on OSX 10.2 or 10.3, enables binaires built on later OSX versions to run + on earlier ones. + * macosx/README: document how to enable weak-linking; cleanup. + * unix/tclUnixPort.h: add support for weak-linking; conditionalize + AvailabilityMacros.h inclusion; only disable realpath on 10.2 or earlier + when threads are enabled. + * unix/tclLoadDyld.c (TclpLoadMemoryGetBuffer): change runtime Darwin + * unix/tclUnixInit.c (TclpInitPlatform): release check to use + global initialized once. + * unix/tclUnixFCmd.c (DoRenameFile, TclpObjNormalizePath): add runtime + Darwin release check to determine if realpath is threadsafe. + * unix/configure.in: add check on Darwin for compiler support of weak + * unix/tcl.m4: import and for AvailabilityMacros.h header; move + Darwin specific checks & defines that are only relevant to the tcl build + out of tcl.m4; restrict framework option to Darwin; cleanup quoting. + * unix/configure: autoconf-2.13 + + * unix/tclLoadDyld.c (TclpLoadMemory): + * unix/tclUnixPipe.c (TclpCreateProcess): fix signed-with-unsigned + comparison and other warnings from gcc4 -Wextra. + 2006-07-13 Andreas Kupries <andreask@activestate.com> * unix/tclUnixPort.h: Added the inclusion of |