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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 48 |
1 files changed, 48 insertions, 0 deletions
@@ -1,3 +1,51 @@ +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/tclMacOSXFCmd.c (TclMacOSXCopyFileAttributes): add support + * macosx/tclMacOSXNotify.c (Tcl_InitNotifier): for weakly + * unix/tclUnixInit.c (Tcl_GetEncodingNameFromEnvironment): importing + symbols not available on OSX 10.2 or 10.3, enables binaires built on + later OSX versions to run on earlier ones. + * macosx/Tcl.xcodeproj/project.pbxproj: enable weak-linking; turn on + extra warnings. + * 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 and help messages. + * unix/configure: autoconf-2.59 + * unix/tclConfig.h.in: autoheader-2.59 + + * generic/regc_locale.c (cclass): + * generic/tclExecute.c (TclExecuteByteCode): + * generic/tclIOCmd.c (Tcl_ExecObjCmd): + * generic/tclListObj.c (NewListIntRep): + * generic/tclObj.c (Tcl_GetLongFromObj, Tcl_GetWideIntFromObj, + FreeBignum, Tcl_SetBignumObj): + * generic/tclParseExpr.c (Tcl_ParseExpr): + * generic/tclStrToD.c (TclParseNumber): + * generic/tclStringObj.c (TclAppendFormattedObjs): + * 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 |