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See Tcl Bug 999544 for more information.
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detection of termios availability in all cases, since termios is known
to be present on all Mac OS X releases since 10.0. [Bug 497147]
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universal builds including x86_64, for 64-bit CoreFoundation on Leopard
and for use of -mmacosx-version-min instead of MACOSX_DEPLOYMENT_TARGET.
* unix/configure: autoconf-2.13
* generic/tcl.h: add fixes for building on Leopard and support for
* unix/tclUnixPort.h: 64-bit CoreFoundation on Leopard.
* unix/tclUnixPort.h: on Darwin x86_64, disable use of vfork as it
causes execve to fail intermittently. (rdar://4685553)
* macosx/README: updates for x86_64 support and Xcode 2.3.
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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.
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<AvailabilityMacros.h>. The missing header caused the upcoming
#if conditions to wrongly exclude realpath, causing file
normalize to ignore symbolic links in the path.
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define from AvailabilityMacros.h: override configure detection and only
use API available in the indicated OS version or earlier.
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overrides that were originally copied from Darwin CVS (rdar://3693001).
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overrides that were originally copied from Darwin CVS (rdar://3693001).
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add CFLAGS to SHLIB_LD to support passing -isysroot in env(CFLAGS) to
configure (flag can't be present twice, so can't be in both CFLAGS and
LDFLAGS during configure), don't use -prebind when deploying on 10.4,
define TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING (rdar://3171542).
(SC_ENABLE_LANGINFO, SC_TIME_HANDLER): add/fix caching, fix obsolete
autoconf macros. Sync with tk/unix/tcl.m4, sync whitespace with HEAD.
* unix/configure.in: fix obsolete autoconf macros, sync gratuitous
formatting/ordering differences with tk/unix/configure.in.
* unix/Makefile.in: add CFLAGS to tclsh/tcltest link to make executable
linking the same as during configure (needed to avoid loosing any linker
relevant flags in CFLAGS, in particular flags that can't be in LDFLAGS).
Avoid concurrent linking of tclsh and compiling of tclTestInit.o or
xtTestInit.o during parallel make.
(checkstubs, checkdoc, checkexports): dependency and Darwin fixes
* unix/tclLoadDyld.c (TclpDlopen): use NSADDIMAGE_OPTION_WITH_SEARCHING
on second NSAddImage only. [Bug 1204237]
(TclGuessPackageName): should not be MODULE_SCOPE.
(TclpLoadMemory): ppc64 and endian (i386) fixes, add support for loading
universal (fat) bundles from memory.
* unix/tclUnixPort.h:
* unix/tclUnixFCmd.c: add support for new Tiger copyfile() API to enable
copying of xattrs & ACLs by [file copy].
* generic/tcl.h: add Darwin specifc configure overrides for TCL_WIDE
defines to support fat compiles of ppc and ppc64 at the same time,
(replaces Darwin CVS fix by emoy, rdar://3693001).
add/correct location of version numbers in macosx files.
* generic/tclInt.h: clarify fat compile comment.
* unix/tclUnixPort.h: add Darwin specifc configure overrides to support
fat compiles, where configure runs only once for multiple architectures
(replaces Darwin CVS fix by emoy, rdar://3693001).
* macosx/tclMacOSXBundle.c:
* macosx/tclMacOSXNotify.c:
* unix/tclUnixNotfy.c:
* unix/tclUnixPort.h: fix #include order to support compile time
override of HAVE_COREFOUNDATION in tclUnixPort.h when building for ppc64
* macosx/Tcl.pbproj/default.pbxuser (new file):
* macosx/Tcl.pbproj/jingham.pbxuser:
* macosx/Tcl.pbproj/project.pbxproj: sync with HEAD.
* macosx/README: clarification/cleanup, sync with HEAD, document
universal (fat) builds via CFLAGS (i.e. all of ppc ppc64 i386 at once).
* macosx/Makefile: add support for reusing configure cache, build target
fixes, remove GENERIC_FLAGS override now handled by tcl.m4.
* generic/tclIOUtil.c:
* generic/tclRegexp.c:
* generic/tclVar.c: declare globals used only in own file as static
(sync with HEAD).
* generic/rege_dfa.c (getvacant):
* generic/regexec.c (cfind):
* generic/tclCompExpr.c (CompileSubExpr):
* unix/tclUnixChan.c (TclUnixWaitForFile): initialise variables to
silence gcc 4 warnings.
* generic/regguts.h: only #define NDEBUG if not already #defined.
* macosx/tclMacOSXNotify.c: sync whitespace & comments with HEAD
* unix/configure: regen.
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* unix/tclUnixPort.h: any use of readdir_r as it is not
* unix/tclUnixThrd.c: necessary and just confuses things.
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* 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
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* generic/tclIntPlatDecls.h: places where it appeared before the
* unix/tclUnixPort.h changes of 14 May, because use of
* unix/tclUnixTime.h native time_t in its place requires
* win/tclWinTime.h: the 8.5 header reforms. [Bug #955146]
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* generic/tclInt.decls: Promoted TclpLocaltime and TclpGmtime
* generic/tclIntDecls.h: from Unix-specific stubs to the generic
* generic/tclIntPlatDecls.h: internal Stubs table. Reran 'genstubs'
* generic/tclStubInit.c:
* unix/tclUnixPort.h:
* generic/tclClock.c: Changed a buggy 'GMT' timezone specification
to the correct 'GMT0'. [Bug #922848]
* unix/tclUnixThrd.c: Moved TclpGmtime and TclpLocaltime to
unix/tclUnixTime.c where they belong.
* unix/tclUnixTime.c (TclpGmtime, TclpLocaltime, TclpGetTimeZone,
ThreadSafeGMTime [removed],
ThreadSafeLocalTime [removed],
SetTZIfNecessary, CleanupMemory):
Restructured to make sure that the same mutex protects
all calls to localtime, gmtime, and tzset. Added a check
in front of those calls to make sure that the TZ env var
hasn't changed since the last call to tzset, and repeat
tzset if necessary. [Bug #942078] Removed a buggy test
of the Daylight Saving Time information in 'gettimeofday'
in favor of applying 'localtime' to a known value.
[Bug #922848]
* tests/clock.test (clock-3.14): Added test to make sure that
changes to $env(TZ) take effect immediately.
* win/tclWinTime.c (TclpLocaltime, TclpGmtime):
Added porting layer for 'localtime' and 'gmtime' calls.
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* macosx/tclMacOSXBundle.c: added extended version of the
Tcl_MacOSXOpenBundleResources() API taking an extra version number
argument: Tcl_MacOSXOpenVersionedBundleResources().
This is needed to be able to access bundle resources in versioned
frameworks such as Tcl and Tk, otherwise if multiple versions were
installed, only the latest version's resources could be accessed.
[Bug 736774]
* unix/tclUnixInit.c (Tcl_MacOSXGetLibraryPath): use new versioned
bundle resource API to get tcl runtime library for TCL_VERSION.
[Bug 736774]
* generic/tclPlatDecls.h:
* generic/tclStubInit.c: regen.
* unix/tclUnixPort.h: worked around the issue of realpath() not
being thread-safe on Mac OS X by defining NO_REALPATH for threaded
builds on Mac OS X. [Bug 711232]
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* unix/tclUnixPort.h: update to Bug 689100 patch to ensure that
there is a defined value of MAXNAMLEN (aka NAME_MAX in POSIX) and
that we have some buffer allocated.
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names were really badly chosen. Also prevented a double-#def.
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platforms that do not define them.
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This version builds clean on Solaris/SPARC, with GCC and CC, both with and
without threads and both in 32-bit and 64-bit mode.
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* djgpp/Makefile (new):
* unix/tclAppInit.c:
* unix/tclMtherr.c:
* unix/tclUnixFCmd.c:
* unix/tclUnixFile.c:
* unix/tclUnixInit.c:
* unix/tclUnixPort.h: Early stage of DJGPP support for building
Tcl on DOS. Dynamic loading isn't working, yet. Requires watt32
for the TCP/IP stack. No autoconf, yet. Barely tested, but
makes a working exe that runs Tcl in protected-mode, flat memory.
[exec] and pipes will need the most work as multi-tasking on DOS
has to be carefully.
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* unix/tclUnixThrd.c: added thread-safe versions of readdir,
localtime, gmtime and inet_ntoa for threaded build. (jgdavidson)
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* generic/tclInt.h:
* generic/tclPanic.c (Tcl_PanicVA):
* mac/tclMacAppInit.c (main):
* mac/tclMacPanic.c (TclpPanic):
* unix/tclUnixPort.h:
* win/tclWinPort.h: Replaced TclMacSetPanic with TclpPanic
for setting a platform-specific panic handler. TclpPanic
is NULL on Unix and Windows. Fixes broken wish on Mac due
to earlier patches. [Patch 415648]
* generic/tclIntPlatDecls.h:
* generic/tclStubInit.c: `make gentubs` after above changes.
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* unix/tclUnixPort.h: added Tclp*Alloc defines to allow the use of
USE_TCLALLOC on Unix. [Bug: 4731]
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* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.spec:
* win/configure.in:
* win/README.binary: bumped version to 8.3.1
* win/tcl.hpj.in: updated copyright date
* generic/tclEnv.c: environment support for Mac OS/X
* unix/tclUnixPort.h: environment support for Mac OS/X
* unix/tclLoadDyld.c: new file for Mac OS/X dl functions
* unix/Makefile.in: added install-strip target; bindir, libdir,
mandir, includedir vars; tclLoadDyld.c target [Bug: 2527]
* unix/tclUnixChan.c (CreateSocket): force a socket back into
blocking mode (default state) after a -async connect succeeds.
[Bug: 4388]
* generic/tclEvent.c (TclInitSubsystems): Moved tclLibraryPath to
thread-local storage to prevent thread-related race condition.
[Bug: 5033]
* unix/tclAppInit.c (main): removed #ifdef TCL_TEST that sets the
library path as it was unnecessary and conflicts with move of
tclLibraryPath to thread-local storage.
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systems (UTS) require sys/types.h to be included first [Bug: 4031]
* unix/tclUnixChan.c (CreateSocketAddress): changed comparison
with -1 to 0xFFFFFFFFFFFFFFF, which is the pedantic way to say -1
for both 32 bit and 64 bit systems. [Bug: 3878]
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* unix/aclocal.m4: made it just include tcl.m4
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* generic/tclInt.decls: Added TclWinAddProcess to make it possible
for expect to use Tcl_WaitForPid(). This patch is from Gordon
Chaffee.
* mac/tclMacPort.h:
* win/tclWinInit.c:
* unix/tclUnixPort.h:
* generic/tclAsync.c: Added TclpAsyncMark to fix bug in async
handling on Windows where async events don't wake up the event
loop. This patch comes from Gordon Chaffee.
* generic/tcl.decls: Fixed declarations of reserved slots.
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by any implementation.
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Added macro to simply map 'TclpAccess(...)' to 'access(...)'.
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