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* Tcl_MacOSXOpenVersionedBundleResources: Fix leak, simplify logicdas2008-12-071-28/+36
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* * macosx/tclMacOSXNotify.c: avoid using CoreFoundation after fork() ondas2008-03-111-7/+3
| | | | Darwin 9 even when TclpCreateProcess() uses vfork().
* * generic/tclDTrace.d (new file): add DTrace provider for Tcl; allowsdas2007-09-131-2/+2
| | | | | | | | | | | | | | | * generic/tclCompile.h: tracing of proc and command entry & * generic/tclBasic.c: return, bytecode execution, object * generic/tclExecute.c: allocation and more; with essentially * generic/tclInt.h: zero cost when tracing is inactive; * generic/tclObj.c: enable with --enable-dtrace configure * generic/tclProc.c: arg (disabled by default, will only * unix/Makefile.in: enable if DTrace is present). * unix/configure.in: [Patch 1793984] * macosx/Makefile: enable DTrace support. * unix/configure: autoconf-2.13
* fix missing preprocessor \ line continuationdas2007-08-111-2/+2
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* * macosx/tclMacOSXNotify.c (AtForkChild): don't call CoreFoundationdas2007-06-231-3/+22
| | | | APIs after fork() on systems where that would lead to an abort().
* * unix/configure.in (Darwin): add plist for tclsh; link thedas2007-06-061-0/+38
| | | | | | | | * unix/Makefile.in (Darwin): Tcl and tclsh plists into their * macosx/Tclsh-Info.plist.in (new): binaries in all cases. * unix/tcl.m4 (Darwin): fix CF checks in fat 32&64bit builds. * unix/configure: autoconf-2.13
* * macosx/tclMacOSXNotify.c: fix warnings.das2007-04-295-134/+164
| | | | | | | | | | * macosx/README: sync whitespace/formatting with HEAD. * macosx/tclMacOSXBundle.c: * macosx/tclMacOSXNotify.c: * macosx/Makefile: fix/add copyright and license refs. * macosx/tclMacOSXBundle.c: * macosx/Tcl-Info.plist.in:
* * macosx/tclMacOSXNotify.c: add spinlock debugging and sanity checks.das2007-03-071-11/+30
| | | | | * unix/tcl.m4 (Darwin): s/CFLAGS/CPPFLAGS/ in macosx-version-min check. * unix/configure: autoconf-2.13
* * macosx/tclMacOSXNotify.c: accommodate changes to prototypes ofdas2007-01-191-7/+13
| | | | | | | | | | | | | | OSSpinLock(Un)Lock API. * tests/env.test: add extra system env vars that need to be preserved on some Mac OS X versions for testsuite to work. * unix/tcl.m4: ensure CPPFLAGS env var is used when set. [Bug 1586861] (Darwin): add -isysroot and -mmacosx-version-min flags to CPPFLAGS when present in CFLAGS to avoid discrepancies between what headers configure sees during preprocessing tests and compiling tests. * unix/configure: autoconf-2.13
* * macosx/Makefile: don't redo prebinding of non-prebound binaires.das2006-10-161-4/+7
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* typo: s/Xcode 2.3/Xcode 2.4/das2006-08-211-2/+2
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* add support for building without -fconstant-cfstrings, e.g. when ↵das2006-08-211-3/+15
| | | | MACOSX_DEPLOYMENT_TARGET unset. [Bug 1543715]
* * macosx/tclMacOSXNotify.c (Tcl_WaitForEvent): if the run loop isdas2006-08-211-20/+44
| | | | | | | | | | | | | already running (e.g. if Tcl_WaitForEvent was called recursively), re-run it in a custom run loop mode containing only the source for the notifier thread, otherwise wakeups from other sources added to the common run loop modes might get lost; sync panic msg changes from HEAD. * unix/tclUnixNotfy.c (Tcl_WaitForEvent): on 64-bit Darwin, pthread_cond_timedwait() appears to have a bug that causes it to wait forever when passed an absolute time which has already been exceeded by the system time; as a workaround, when given a very brief timeout, just do a poll on that platform. [Bug 1457797]
* * unix/tcl.m4 (Darwin): add support for --enable-64bit on x86_64, fordas2006-08-181-9/+10
| | | | | | | | | | | | | | 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.
* typosdas2006-07-211-4/+2
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* * macosx/tclMacOSXNotify.c (Tcl_InitNotifier, Tcl_WaitForEvent): createdas2006-07-202-45/+127
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * macosx/tclMacOSXNotify.c: implemented pthread_atfork() handler thatdas2006-05-271-3/+112
| | | | | | | | | | | | * unix/tcl.m4 (Darwin): recreates CoreFoundation state and notifier thread in the child after a fork(). Note that pthread_atfork() is available starting with Tiger only. Because vfork() is used by the core on Darwin, [exec]/[open] are not affected by this fix, only extensions or embedders that call fork() directly (such as TclX). However, this only makes fork() safe from corefoundation tcl with --disable-threads; as on all platforms, forked children may deadlock in threaded tcl due to the potential for stale locked mutexes in the child. [Patch 923072] * unix/configure: autoconf-2.59
* cosmetic fix to 'install' targetsdas2006-04-121-1/+3
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* * unix/tcl.m4 (Darwin): add 64bit support, check for Tiger copyfile(),das2005-11-277-393/+967
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * macosx/Makefile: fixed 'embedded' target.das2005-06-031-4/+3
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* * macosx/Makefile: moved & corrected EMBEDDED_BUILD check.das2005-05-261-6/+7
| | | | | | * unix/configure.in: corrected framework finalization to softlink stub library to Versions/8.x subdir instead of Versions/Current. * unix/configure: autoconf-2.59
* * macosx/Makefile:das2005-05-243-128/+112
| | | | | | | | | | | | | * macosx/README: * macosx/Tcl-Info.plist.in (new file): * unix/Makefile.in: * unix/configure.in: * unix/tcl.m4: * unix/tclUnixInit.c: moved all Darwin framework build support from macosx/Makefile into the standard unix configure/make buildsystem, the macosx/Makefile is no longer required to build Tcl.framework (but its functionality is still available for backwards compatibility). * unix/configure: autoconf-2.13
* * macosx/tclMacOSXNotify.c (Tcl_InitNotifier): fixed crashingdas2005-05-201-2/+2
| | | | | | CFRelease of runLoopSource in Tcl_InitNotifier (reported by Zoran): CFRunLoopAddSource doesn't CFRetain, so can only CFRelease the runLoopSource in Tcl_FinalizeNotifier.
* * macosx/tclMacOSXNotify.c (Tcl_InitNotifier): fixed crashingdas2005-05-191-2/+2
| | | | | | CFRelease of runLoopSource in Tcl_InitNotifier (reported by Zoran): CFRunLoopAddSource doesn't CFRetain, so can only CFRelease the runLoopSource in Tcl_FinalizeNotifier.
* * macosx/tclMacOSXBundle.c:das2005-05-142-1/+1038
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* * macosx/README: updated requirements for OS & developer tooldas2005-04-091-11/+11
| | | | versions + other small fixes/cleanup.
* * macosx/Makefile:das2004-11-191-3/+2
| | | | | | | | | | | | * unix/configure.in: * unix/tclUnixInit.c (MacOSXGetLibraryPath): changed detection of tcl framework build when determining tclLibPath from overloaded TCL_LIBRARY to configuration define TCL_FRAMEWORK. [Bug 1068088] * unix/configure: autoconf-2.13 * tests/unixInit.test (7.1): fixed failure when running tests with -tmpdir arg not set to working dir.
* * macosx/Makefile: corrected path to html help inside framework.das2004-11-111-2/+4
| | | | | Prevent parallel make from building several targets at the same time.
* * macosx/tclMacOSXBundle.c: dynamically acquire address fordas2004-07-201-2/+20
| | | | | CFBundleOpenBundleResourceMap symbol, since it is only present in full CoreFoundation on Mac OS X and not in CFLite on pure Darwin.
* * macosx/Makefile: fixed copyright year in Tcl.framework Info.plistdas2004-02-261-2/+3
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* * macosx/Makefile: optimized builds define NDEBUG to turn offdas2003-11-061-2/+3
| | | | ThreadAlloc range checking.
* * macosx/Makefile: added 'test' target.das2003-11-041-2/+9
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* * macosx/Makefile: fixed redo prebinding bug when DESTDIR="".das2003-10-011-3/+3
| | | | * mac/tclMacResource.c: fixed possible NULL dereference (bdesgraupes).
* * macosx/Makefile: ensure SYMROOT exists if OBJROOT is overriddendas2003-09-251-6/+5
| | | | on command line. Replaced explict use of /usr/bin by ${BINDIR}.
* * macosx/Makefile: added option to allow installing manpagesdas2003-07-191-6/+15
| | | | in addition to default html help.
* * macosx/Makefile: added var to allow overriding of tclsh useddas2003-07-181-2/+3
| | | | during html help building (Landon Fuller).
* * macosx/Makefile: Rewrote buildsystem for Mac OS X framework builddas2003-07-154-781/+414
| | | | | | | | | | | | | | | | | | | | | | | | | | | to be purely make driven; in order to become independent of Apple's closed-source IDE and build tool. The changes are intended to be transparent to the Makefile user, all existing make targets and cmd line variable overrides should continue to work. Changed build to only include tcl specific html help in Tcl.framework, the tk specific html help is now included in Tk.framework. * macosx/Tcl.pbproj/project.pbxproj: * macosx/Tcl.pbproj/jingham.pbxuser: Changed to purely call through to the make driven buildsystem; Tcl.framework is no longer assembled by ProjectBuilder. Set default SYMROOT in target options to simplify setting up PB (manually setting common build folder for tcl & tk no longer needed). * tools/tcltk-man2html.tcl: Added options to allow building only the tcl or tk html help files; the default behaviour with none of the new options is to build both, as before. * unix/Makefile.in: Added targets for building only the tcl or tk help. * macosx/README (new): Tcl specific excerpts of tk/macosx/README. * generic/tcl.h: Updated reminder comment about editing macosx/Tcl.pbproj/project.pbxproj when version number changes.
* * macosx/tclMacOSXBundle.c: fixed a problem that caused only thedas2003-05-221-0/+10
| | | | | | first call to Tcl_MacOSXOpenVersionedBundleResources() for a given bundle identifier to succeed. This caused the tcl runtime library not to be found in all interps created after the inital one.
* * macosx/Tcl.pbproj/project.pbxproj: changed tclConfig.sh locationdas2003-05-191-1/+1
| | | | | | in versioned framework subdirectories to be identical to location in framework toplevel; fixed stub library symbolic links to be tcl version specific.
* 2003-05-16 Daniel Steffen <das@users.sourceforge.net>das2003-05-161-1/+1
| | | | * macosx/Tcl.pbproj/project.pbxproj: updated copyright year.
* bumped version to 8.4.3hobbs2003-05-151-2/+2
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* * generic/tcl.decls:das2003-05-131-12/+70
| | | | | | | | | | | | | | | | | | | | | * 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]
* * generic/tclStringObj.c: restored Tcl_SetObjLength() side-effectdas2003-02-192-11/+160
| | | | | | | | | | | | | | | | | | | of always invalidating unicode rep (if the obj has a string rep). Added hasUnicode flag to String struct, allows decoupling of validity of unicode rep from buffer size allocated to it (improves memory allocation efficiency). [Bugs #686782, #671138, #635200] * macosx/Tcl.pbproj/project.pbxproj: * macosx/Makefile: reworked embedded build to no longer require relinking but to use install_name_tool instead to change the install_names for embedded frameworks. * macosx/Tcl.pbproj/project.pbxproj: preserve mod dates when running 'make install' to build framework (avoids bogus rebuilds of dependent frameworks because tcl headers appear changed). * tests/ioCmd.test (iocmd-1.8): fix failure when system encoding is utf-8: use iso8859-1 encoding explicitly.
* * README: Bumped to version 8.4.2.hobbs2003-02-151-2/+2
| | | | | | | | | | | | | * generic/tcl.h: * tools/tcl.wse.in: * unix/configure: * unix/configure.in: * unix/tcl.m4: * unix/tcl.spec: * win/README.binary: * win/configure: * win/configure.in: * macosx/Tcl.pbproj/project.pbxproj:
* * library/auto.tcl (tcl_findLibrary):das2002-10-221-1/+1
| | | | | | | | | | | | * library/package.tcl (tclPkgUnknown): on macosx, search inside the Resources/Scripts subdirectory of any potential package directory * macosx/Tcl.pbproj/project.pbxproj: add standard Frameworks dirs to TCL_PACKAGE_PATH make argument. * unix/tclUnixInit.c (TclpSetVariables): on macosx, add embedded framework dirs to tcl_pkgPath: @executable_path/../Frameworks and @executable_path/../PrivateFrameworks (if they exist), as well as the dirs in DYLD_FRAMEWORK_PATH (if set). [Patch #624509] use standard MAXPATHLEN instead of literal 1024
* * macosx/Tcl.pbproj/project.pbxproj: bumped version to 8.4.1das2002-10-211-2/+2
| | | | | * generic/tcl.h: Added reminder comment to edit macosx/Tcl.pbproj/project.pbxproj when version number changes.
* Bring spacing into line with Tcl Engineering Manual guidelines.dkf2002-10-091-45/+43
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* * macosx/Makefile: preserve environment value of INSTALL_ROOT.das2002-09-262-12/+128
| | | | | | | | | | | | When embedding only use deployment build. Force relink before embedded build to ensure new linker flags are picked up. * macosx/Tcl.pbproj/project.pbxproj: add symbolic links to debug lib, stub libs and tclConfig.sh in framework toplevel. Configure target dependency fix. Fix to 'clean' action. Added private tcl headers to framework. Install tclsh symbolic link. Html doc build works when no installed tclsh available. Made html doc structure in framework more like in Apple frameworks.
* * macosx/Tcl.pbproj/project.pbxproj: disabled building htmldas2002-09-101-1/+1
| | | | documentation during embedded build.
* * unix/Makefile.in: added DYLIB_INSTALL_DIR variable for macosxdas2002-09-102-4/+26
| | | | | | | | | | | | | and set it to default value ${LIB_RUNTIME_DIR} * unix/tcl.m4 (Darwin): use DYLIB_INSTALL_DIR instead of LIB_RUNTIME_DIR in the -install_name argument to ld. * unix/configure: regen. * macosx/Tcl.pbproj/project.pbxproj: * macosx/Makefile: added support for building Tcl as an embedded framework, i.e. using an dyld install_name containing @executable_path/../Frameworks via the new DYLIB_INSTALL_DIR unix/Makefile variable.
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