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* fix settings orderdas2005-11-271-1/+1
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* add #include <libkern/OSByteOrder.h> for OSX 10.2das2005-11-271-1/+2
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* * unix/tcl.m4 (Darwin): add 64bit support, check for Tiger copyfile(),das2005-11-2713-213/+11580
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. * 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 (dist): add new macosx files. * 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/tclUnixFCmd.c: * macosx/tclMacOSXFCmd.c: ppc64 and endian (i386) fixes. (TclMacOSXCopyFileAttributes): 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: * macosx/Tcl.xcode/default.pbxuser (new file): * macosx/Tcl.xcode/project.pbxproj (new file): * macosx/Tcl.xcodeproj/default.pbxuser (new file): * macosx/Tcl.xcodeproj/project.pbxproj (new file): new/updated projects for Xcode 2.2 on 10.4, Xcode 1.5 on 10.3 & ProjectBuilder on 10.2, with native tcltest targets and support for universal (fat) compiles. * macosx/README: clarification/cleanup, document new Xcode projects and universal (fat) builds via CFLAGS (i.e. all of ppc ppc64 i386 at once). * unix/Makefile.in: * unix/aclocal.m4: * unix/configure.in: * unix/dltest/Makefile.in: * macosx/configure.ac (new file): add support for inclusion of unix/configure.in by macosx/configure.ac, allows generation of a config headers enabled configure script in macosx (required by Xcode projects). * macosx/GNUmakefile: rename from Makefile to avoid overwriting by configure run in tcl/macosx, add support for reusing configure cache, build target fixes, remove GENERIC_FLAGS override now handled by tcl.m4. * generic/tcl.decls: add Tcl_Main declaration as comment to avoid 'checkstubs' target complaining about it missing from stubs. * generic/regex.h: * generic/tclDate.c: * generic/tclEnv.c: * generic/tclGetDate.y: * generic/tclIOUtil.c: * generic/tclObj.c: * generic/tclStubInit.c: * generic/tclStubLib.c: * generic/tclPathObj.c: * generic/tclThreadAlloc.c: * generic/tclThreadStorage.c: * generic/tclTrace.c: * generic/tclVar.c: * generic/tommath.h: * tools/fix_tommath_h.tcl: * unix/tclUnixFCmd.c: ensure externally visible symbols not contained in stubs table are declared as MODULE_SCOPE (or as static if not used outside of own source file). These changes allow 'make checkstubs' to complete without error on Darwin with gcc 4. * generic/rege_dfa.c (getvacant): * generic/regexec.c (cfind): * generic/tclCompExpr.c (CompileSubExpr): * generic/tclNamesp.c (NamespaceEnsembleCmd): * unix/tclUnixChan.c (TclUnixWaitForFile): initialise variables to silence gcc 4 warnings. * generic/tclExecute.c (TclExecuteByteCode): fix unused variable warning when NO_WIDE_TYPE is defined. * generic/regguts.h: only #define NDEBUG if not already #defined. * unix/tclUnixNotfy.c: * macosx/tclMacOSXNotify.c: sync whitespace & comments. * unix/tclUnixPort.h: * win/tclWinPort.h: remove declaration of obsolete&unused TclpMutex API. * unix/configure: * unix/tclConfig.h.in: regen.
* Renamed Makefile to GNUmakefiledas2005-11-221-1/+1
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* ANSIfydkf2005-11-043-64/+56
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* Getting more systematic about styledkf2005-07-253-535/+597
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* * 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:das2005-05-233-128/+113
| | | | | | | | | | | | | * 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-2.59
* * 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.
* * generic/tclInt.decls:das2005-05-143-3/+1058
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclTest.c: * generic/tclUtil.c: * win/tclWin32Dll.c: fixed link error due to direct access by tclTest.c to the MODULE_SCOPE tclPlatform global: renamed existing TclWinGetPlatform() accessor to TclGetPlatform() and moved it to generic code so that it can be used by on all platforms where MODULE_SCOPE is enforced. * 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/Makefile: enable configure caching. * unix/configure.in: wrap tclConfig.h header in #ifndef _TCLCONFIG so that it can be included more than once without warnings from gcc4.0 (as happens e.g. when including both tclInt.h and tclPort.h) * macosx/tclMacOSXBundle.c: * unix/tclUnixChan.c: * unix/tclLoadDyld.c: * unix/tclUnixInit.c: fixed gcc 4.0 warnings. * unix/configure: autoconf-2.59 * unix/tclConfig.h.in: autoheader-2.59 * generic/tclIntDecls.h: * generic/tclIntPlatDecls.h: * generic/tclStubInit.c: make genstubs
* Merged kennykb-numerics-branch back to the head; TIPs 132 and 232Kevin B Kenny2005-05-101-1/+1
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* * macosx/README: updated requirements for OS & developer tooldas2005-04-091-12/+12
| | | | 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-2.57 * unix/tclConfig.h.in: autoheader-2.57
* * macosx/Makefile: corrected path to html help inside framework.das2004-11-112-4/+6
| | | | | | | | Prevent parallel make from building several targets at the same time. * macosx/tclMacOSXFCmd.c (struct fileinfobuf): force struct to be packed to prevent failures when builing with -malign=natural.
* * unix/Makefile.in: added customization of default module path rootsdas2004-08-261-2/+3
| | | | | | via TCL_MODULE_PATH makefile variable. * macosx/Makefile: add platform standard locations to default module path roots. [Patch 94288]
* * unix/Makefile.in:das2004-07-201-6/+5
| | | | | | | | * win/Makefile.in: added 'install-private-headers' makefile target to allow optionally installing private tcl headers. [FR 922727] * macosx/Makefile: use new 'install-private-headers' target to install private headers into framework. [FR 922727]
* * 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.
* * generic/tclPort.h:das2004-04-241-2/+2
| | | | | | | | | * macosx/Makefile: * unix/Makefile.in: followup on tcl header reform [FR 922727]: removed use of relative #include paths in tclPort.h to allow installation of private headers outside of tcl source tree; added 'unix' dir to compiler header search path; add newly required tcl private headers to Tcl.framework on Mac OSX.
* Patch 922727 committed. Implements three changes:dgp2004-04-062-4/+3
| | | | | | | | | | | | | | | | | | | | | | | * generic/tclInt.h: Reworked the Tcl header files into a clean * unix/tclUnixPort.h: hierarchy where tcl.h < tclPort.h < tclInt.h * win/tclWinInt.h: and every C source file should #include * win/tclWinPort.h: at most one of those files to satisfy its declaration needs. tclWinInt.h and tclWinPort.h also better organized so that tclWinPort.h includes the Windows implementation of cross-platform declarations, while tclWinInt.h makes declarations that are available on Windows only. * generic/tclBinary.c (TCL_NO_MATH): Deleted the generic/tclMath.h * generic/tclMath.h (removed): header file. The internal Tcl * macosx/Makefile (PRIVATE_HEADERS): header, tclInt.h, has a * win/tcl.dsp: #include <math.h> directly, and file external to Tcl needing libm should do the same. * win/Makefile.in (WIN_OBJS): Deleted the win/tclWinMtherr.c file. * win/makefile.bc (TCLOBJS): It's a vestige from matherr() days * win/makefile.vc (TCLOBJS): gone by. * win/tcl.dsp: * win/tclWinMtherr.c (removed):
* * 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.
* * unix/tclUnixFCmd.c: fix for compilation errors on platforms wheredas2003-07-184-781/+405
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | configure detects non-functional chflags(). [Bug 748946] * macosx/Makefile: Rewrote buildsystem for Mac OS X framework build 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. Added var to allow overriding of tclsh used during html help building (Landon Fuller). * 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/Tcl.pbproj/project.pbxproj: added missing references todas2003-05-221-0/+25
| | | | new source files tclPathObj.c and tclMacOSXFCmd.c.
* * macosx/tclMacOSXBundle.c: fixed a problem that caused only thedas2003-05-221-0/+10
| | | | | | first call to Tcl_MacOSXOpenVersionedBundleResources() for a given bundle indentifier 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.
* Implementation of TIP 118:das2003-05-141-0/+462
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclFCmd.c (TclFileAttrsCmd): return the list of attributes that can be retrieved without error for a given file, instead of aborting the whole command when any error occurs. * unix/tclUnixFCmd.c: added support for new file attributes and for copying Mac OS X file attributes & resource fork during [file copy]. * generic/tclInt.decls: added declarations of new external commands needed by new file attributes support in tclUnixFCmd.c. * macosx/tclMacOSXFCmd.c (new): Mac OS X specific implementation of new file attributes and of attribute & resource fork copying. * mac/tclMacFCmd.c: added implementation of -rsrclength attribute & fixes to other attributes for consistency with OSX implementation. * mac/tclMacResource.c: fixes to OSType handling. * doc/file.n: documentation of [file attributes] changes. * unix/configure.in: check for APIs needed by new file attributes. * unix/Makefile.in: * unix/tcl.m4: added new platform specifc tclMacOSXFCmd.c source. * unix/configure: * generic/tclStubInit.c: * generic/tclIntPlatDecls.h: regen. * tools/genStubs.tcl: fixes to completely broken code trying to prevent overlap of "aqua", "macosx", "x11" and "unix" stub entries. * tests/unixFCmd.test: added tests of -readonly attribute. * tests/macOSXFCmd.test (new): tests of macosx file attributes and of preservation of attributes & resource fork during [file copy]. * tests/macFCmd.test: restore -readonly attribute of test dir, as otherwise its removal can fail on unices supporting -readonly.
* * 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]
* * README: Bumped version number ofdgp2003-03-041-9/+9
| | | | | | | | | | | | | | | | | | | | | | | * generic/tcl.h: Tcl to 8.5a0. * library.init.tcl: * mac/README: * macosx/Tcl.pbproj/project.pbxproc: * tests/basic.test: * tools/configure.in: * tools/tcl.hpj.in: * tools/tcl.wse.in: * unix/configure.in: * unix/tcl.spec: * win/README: * win/README.binary: * win/configure.in: * win/makefile.bc: * win/makefile.vc: * win/tcl.m4: * tools/configure: autoconf * unix/configure: * win/configure:
* * 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.
* * macosx/Tcl.pbproj/project.pbxproj: Bumped version number todas2002-09-031-4/+5
| | | | 8.4.0 and updated copyright info.
* *** macosx-8-4-branch merged into the mainline [tcl patch #602770] ***macosx_8_4_merge_2002_08_31_trunkdas2002-08-314-0/+1897
* generic/tcl.decls: added new macosx specific entry to stubs table. * tools/genStubs.tcl: added generation of platform guards for macosx. This is a little more complex than it seems, because MacOS X IS "unix" plus a little bit, for the purposes of Tcl. BUT unfortunately, Tk uses "unix" to mean X11. So added platform keys for macosx (the little added to "unix"), "aqua" and "x11" to distinguish these for Tk. * generic/tcl.h: added a #ifnded RESOURCE_INCLUDED so that tcl.h can be passed to the resource compiler. * generic/tcl.h: * generic/tclNotify.c: added a few Notifier procs, to be able to modify more bits of the Tcl notifier dynamically. Required to get Mac OS X Tk to live on top of the Tcl Unix threaded notifier. Changes the size of the Tcl_NotifierProcs structure, but doesn't move any elements around. * unix/tclUnixNotfy.c: moved the call to Tcl_ConditionNotify till AFTER we are done mucking with the pointer swap. Fixes cases where the thread waiting on the condition wakes & accesses the waitingListPtr before it gets reset, causing a hang. * library/auto.tcl (tcl_findLibrary): added checking the directories in the tcl_pkgPath for library files on macosx to enable support of the standard Mac OSX library locations * unix/Makefile.in: * unix/configure.in: * unix/tcl.m4: added MAC_OSX_DIR. Added PLAT_OBJS to the OBJS: there are some MacOS X specific files now for Tcl, and when I get he resource & applescript stuff ported over, and restore support for FindFiles, etc, there will be a few more. Added LD_LIBRARY_PATH_VAR configure variable to avoid having to set all possible LD_LIBRARY_PATH analogues on all platforms. LD_LIBRARY_PATH_VAR is "LD_LIBRARY_PATH" by default, "LIBPATH" on AIX, "SHLIB_PATH" on HPUX and "DYLD_LIBRARY_PATH" on Mac OSX. Added configure option to package Tcl as a framework on Mac OSX. * macosx/tclMacOSXBundle.c (new): support for finding Tcl extension packaged as 'bundles' in the standard Mac OSX library locations. * unix/tclUnixInit.c: added support for findig the tcl script library inside Tcl packaged as a framework on Mac OSX. * macosx/Tcl.pbproj/jingham.pbxuser (new): * macosx/Tcl.pbproj/project.pbxproj (new): project for Apple's ProjectBuilder IDE. * macosx/Makefile (new): simple makefile for building the project from the command line via the ProjectBuilder tool 'pbxbuild'. * unix/configure: * generic/tclStubInit.c: * generic/tclPlatDecls.h: regen