summaryrefslogtreecommitdiffstats
path: root/unix/tcl.m4
Commit message (Collapse)AuthorAgeFilesLines
* * macosx/tkMacOSXWm.c (WmAttributesCmd, WmIconbitmapCmd): fix errorsdas2006-04-061-2/+0
| | | | | | | | | | in setting/removing window proxy icons via [wm attributes -titlepath] and [wm iconbitmap], use HIWindow API on Tiger or later. [Bug 1455241] * unix/tcl.m4: remove TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING define on Darwin. [Tcl Bug 1457515] * unix/configure: autoconf-2.59 * unix/tkConfig.h.in: autoheader-2.59
* * unix/tcl.m4, win/tcl.m4: []-quote AC_DEFUN functions.hobbs2006-03-281-26/+26
|
* Set SHLIB_LD_FLAGS='${LIBS}' on NetBSD, as per the other *BSD variantsjenglish2006-03-081-1/+1
| | | | [Bug 1334613]. Regenerated configure script.
* * macosx/tkMacOSXDebug.c: add TkMacOSXGetNamedDebugSymbol() functiondas2006-01-101-202/+292
| | | | | | | | | | | | | | | | | | | | | | | | * macosx/tkMacOSXDebug.h: that finds unexported symbols in loaded libraries by manually walking their symbol table; only to be used for debugging purposes, may break unexpectedly in the future. Needed to get access to private_extern internal debugging functions in HIToolbox. * macosx/tkMacOSXCarbonEvents.c: fix debug event tracing on Tiger. * macosx/tkMacOSXMenu.c: add debug menu printing during reconfigure. * macosx/tkMacOSXInit.c: conditionalize 64bit-unsafe dyld code. * macosx/GNUmakefile: add 'wish8.x' symlink to SYMROOT. * macosx/Wish.xcode/project.pbxproj: fix copy to tktest resource * macosx/Wish.xcodeproj/project.pbxproj: fork when zerolinked. * macosx/Wish.xcode/default.pbxuser: add widget demo as argument to * macosx/Wish.xcodeproj/default.pbxuser: executables (on by default). * unix/configure: add caching, use AC_CACHE_CHECK instead of * unix/configure.in: AC_CACHE_VAL where possible, consistent message * unix/tcl.m4: quoting, sync relevant tclconfig/tcl.m4 changes and gratuitous formatting differences, fix SC_CONFIG_MANPAGES with default argument, Darwin improvements to SC_LOAD_*CONFIG.
* * unix/tcl.m4, unix/configure: Fix sh quoting error reported inhobbs2005-12-121-2/+2
| | | | bash-3.1+ [Bug 1377619] (schafer)
* * unix/tcl.m4 (Darwin): fixed error when MACOSX_DEPLOYMENT_TARGET unset.das2005-12-011-3/+2
| | | | * unix/configure: regen.
* * unix/tcl.m4 (Darwin): add 64bit support, check for Tiger copyfile(),das2005-11-271-48/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 tcl/unix/tcl.m4. * unix/configure.in: fix obsolete autoconf macros, sync gratuitous formatting/ordering differences with tcl/unix/configure.in. * unix/Makefile.in: add CFLAGS to wish/tktest 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 wish and compiling of tkTestInit.o during parallel make, fix dependencies and flags for building tkMacOSXInit.o (checkstubs, checkexports): dependency and Darwin fixes (dist): add new macosx files. * macosx/tkMacOSXEvent.c (TkMacOSXProcessEvent): * macosx/tkMacOSXEvent.h: * macosx/tkMacOSXMouseEvent.c (TkMacOSXProcessMouseEvent): * macosx/tkMacOSXCarbonEvents.c: install standard application event handler, add & call functions to start and stop carbon even timer that runs the tcl event loop periodically during a nested carbon event loop in the toolbox (e.g. during menutracking) to ensure tcl timers etc continue to fire, register app event handler for menu tracking and HI command carbon events, move menu event handling to new handlers for those carbon events, no longer register for/handle appleevent carbon event (now dealt with by standard application event handler), event debugging code dynamically acquires carbon event debugging functions to allow use on Tiger where they are no longer exported from HIToolbox. * macosx/tkMacOSXFont.c (TkMacOSXUseAntialiasedText): * macosx/tkMacOSXKeyEvent.c (GetKeyboardLayout): * macosx/tkMacOSXCarbonEvents.c (TkMacOSXInitCarbonEvents): * macosx/tkMacOSXInit.c: * macosx/tkMacOSXInt.h: abstract common code to dynamically acquire address of a named symbol (from a loaded dynamic library) into new function TkMacOSXGetNamedSymbol() and macro TkMacOSXInitNamedSymbol. * macosx/tkMacOSXMenu.c (TkpNewMenu): * macosx/tkMacOSXMenubutton.c (MenuButtonInitControl): * macosx/tkMacOSXMenus.c (TkMacOSXHandleMenuSelect): switch to modern utf8 aware menu manager API, remove obsolete code, add error handling. * macosx/tkMacOSXMouseEvent.c: define OSX 10.3 or later only constants if necessary to allow compilation on OSX 10.2 * macosx/tkMacOSXWm.c (UpdateSizeHints): remove code that is never executed. * xlib/xgc.c (XCreateGC): sync with core-8-4-branch change. * generic/tk.h: add/correct location of version numbers in macosx files. * generic/tkInt.h: clarify fat compile comment. * macosx/Wish.pbproj/default.pbxuser (new file): * macosx/Wish.pbproj/jingham.pbxuser: * macosx/Wish.pbproj/project.pbxproj: * macosx/Wish.xcode/default.pbxuser: * macosx/Wish.xcode/project.pbxproj: * macosx/Wish.xcodeproj/default.pbxuser (new file): * macosx/Wish.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 tktest targets and support for universal (fat) compiles. * macosx/Tk-Info.plist (removed): * macosx/Wish-Info.plist (removed): * macosx/buildTkConfig.tcl (removed): remove obsolete build files. * macosx/README: clarification/cleanup, document new Xcode projects and universal (fat) builds via CFLAGS (i.e. ppc and i386 at the same time). * unix/Makefile.in: * unix/aclocal.m4: * unix/configure.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 tk/macosx, add support for reusing configure cache, build target fixes. * generic/tk3d.h: * generic/tkButton.h: * generic/tkCanvas.c: * generic/tkCanvas.h: * generic/tkColor.h: * generic/tkEntry.h: * generic/tkFileFilter.h: * generic/tkFont.c: * generic/tkFont.h: * generic/tkImage.c: * generic/tkImgPhoto.c: * generic/tkInt.h: * generic/tkMenu.c: * generic/tkMenu.h: * generic/tkMenubutton.h: * generic/tkScale.h: * generic/tkScrollbar.h: * generic/tkSelect.h: * generic/tkStubInit.c: * generic/tkStubLib.c: * generic/tkText.h: * generic/tkUndo.h: * macosx/tkMacOSXButton.c: * macosx/tkMacOSXDebug.c: * macosx/tkMacOSXDebug.h: * macosx/tkMacOSXDialog.c: * macosx/tkMacOSXDraw.c: * macosx/tkMacOSXEntry.c: * macosx/tkMacOSXFont.c: * macosx/tkMacOSXInt.h: * macosx/tkMacOSXMenu.c: * macosx/tkMacOSXMenubutton.c: * macosx/tkMacOSXMouseEvent.c: * macosx/tkMacOSXSend.c: * macosx/tkMacOSXSubwindows.c: * macosx/tkMacOSXWindowEvent.c: * macosx/tkMacOSXWm.c: * macosx/tkMacOSXXStubs.c: * unix/tkUnixButton.c: * unix/tkUnixMenu.c: * xlib/xgc.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), #ifdef out a few Xlib and aqua functions that are never called. These changes allow 'make checkstubs' to complete without error on Darwin with gcc 4. * macosx/tkMacOSXTest.c: * macosx/tkMacOSXPort.h: * win/tkWinTest.c: * generic/tkInt.decls: add functions needed by tktest to internal stubs table, correct signature of TkMacOSXHandleMenuSelect, add XSync to aqua Xlib stubs. * unix/tkUnixSend.c: * generic/tkText.c: * generic/tkTest.c: #ifdef unix only declarations. (TestmetricsCmd): unify win and mac implementation. (TestsendCmd): move to tkUnixSend.c to avoid access to global var. (TesttextCmd): move to tkText.c to avoid having to put all the internal text functions it uses into the stubs table. * generic/tkTextDisp.c: * macosx/tkMacOSXInit.c: * macosx/tkMacOSXKeyEvent.c: * macosx/tkMacOSXWindowEvent.c: * macosx/tkMacOSXXStubs.c: fix gcc 4 warnings. * macosx/tkMacOSXNotify.c: * macosx/tkMacOSXScrlbr.c: sync with core-8-4-branch. * generic/tkIntDecls.h: * generic/tkIntPlatDecls.h: * generic/tkIntXlibDecls.h: * generic/tkStubInit.c: * unix/configure: * unix/tkConfig.h.in: regen.
* Fix SHLIB_LD_LIBS for building tclkit on OpenBSD.patthoyts2005-11-061-1/+1
|
* * unix/Makefile.in: Subst BUILD_TCLSH and TCL_EXE.mdejong2005-08-231-196/+121
| | | | | | | | | | | | | | | | | | | * unix/configure: Regen. * unix/configure.in: Update minimum autoconf version to 2.59. Invoke SC_PROG_TCLSH and SC_BUILD_TCLSH. * unix/tcl.m4 (SC_PROG_TCLSH, SC_BUILD_TCLSH): * win/Makefile.in: Subst BUILD_TCLSH and TCL_EXE. * win/configure: Regen. * win/configure.in: Update minimum autoconf version to 2.59. Invoke SC_BUILD_TCLSH. * win/tcl.m4 (SC_PROG_TCLSH, SC_BUILD_TCLSH): Split confused search for tclsh on PATH and build and install locations into two macros. SC_PROG_TCLSH searches just the PATH. SC_BUILD_TCLSH determines the name of the tclsh executable in the Tcl build directory. [Tcl bug 1160114] [Tcl patch 1244153]
* * macosx/Makefile: for X11 build, add -X11 suffix to unversioned wishdas2005-06-181-1/+1
| | | | | | | | | symbolic link. * unix/tcl.m4 (Darwin): add -headerpad_max_install_names to LDFLAGS to ensure we can always relocate binaries with install_name_tool. * unix/configure: autoconf-2.59
* * unix/tkUnix.c (Tk_GetUserInactiveTime): Improvements to get itrmax2005-06-021-49/+82
| | | | | | | | | working on Solaris, and panic if we run out of memory. * unix/configure.in: Rework the searching for Xss, to make it work on Solaris and provide more useful output. Use AC_HELP_STRING where appropriate. * unix/tcl.m4: synced from Tcl. * unix/configure: regenerated with autoconf 2.59.
* * macosx/Makefile:das2005-05-231-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * macosx/README: * macosx/Tk-Info.plist.in (new file): * macosx/Wish-Info.plist.in (new file): * unix/Makefile.in: * unix/configure.in: * unix/tcl.m4: * unix/tkUnixInit.c: moved all Darwin framework and TkAqua build support from macosx/Wish.pbproj and macosx/Makefile into the standard unix configure/make buildsystem, the project and macosx/Makefile are no longer required to build Tk.framework and/or TkAqua. TkAqua is now enabled by the --enable-aqua configure option, and static and non-framework builds of TkAqua are now available via the standard configure switches. Tk/X11 can also be built as a framework. The macosx/Makefile now wraps the unix buildsystem and no longer uses the projects, embedded builds are still only available via this Makefile, but for other builds it is not longer required (but its current functionality is still available for backwards compatibility). The projects currently do not call through to the Makefile to build (unlike Tcl.pbproj) so project builds may differ from makefile builds. Due to issues with spaces in pathnames, 'Wish Shell.app' has been renamed to 'Wish.app', the macosx/Makefile installs backwards compatibility symlinks for the old name. * macosx/tkMacOSXInit.c (TkpInit): added support for Tk resource file in non-framework and static builds: the resource file is copied into a __tk_rsrc MachO segment of the library or executable at link time and extracted into a temporary location at initialization. * unix/configure: autoconf-2.59 * unix/tkConfig.h.in (new file): autoheader-2.59
* * macosx/tkMacOSXInit.c:das2005-05-141-5/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * macosx/tkMacOSXNotify.c: introduction of new tcl notifier based on CFRunLoop allows replacement of the custom TkAqua notifier by a standard tcl event source. Removes requirement of threaded tcl core for TkAqua, allows to stub-link TkAqua against Tcl by removing use of the unstubbed TclInitNotifier & TclFinalizeNotifier. [Tcl Patch 1202052] * macosx/Wish.xcode/project.pbxproj: * macosx/Wish.pbproj/project.pbxproj: stub-link TkAqua: build with USE_TCL_STUBS and link against libtclstub instead of Tcl.framework, unexport libtclstub symbols from Tk to avoid duplicate symbol warnings when linking with both Tcl and Tk, fixes for gcc4.0 warnings. * macosx/Wish.xcode/project.pbxproj: sync with Wish.pbproj changes since 2004-11-19. NOTE: to use this project, need to uncomment the tclConfig.h settings at the top of tcl/unix/configure.in, autoconf and rebuild tcl ! * macosx/tkMacOSXBitmap.c: * macosx/tkMacOSXButton.c: * macosx/tkMacOSXDialog.c: * macosx/tkMacOSXFont.c: * macosx/tkMacOSXHLEvents.c: * macosx/tkMacOSXInit.c: * macosx/tkMacOSXKeyboard.c: * macosx/tkMacOSXMenu.c: * macosx/tkMacOSXMenubutton.c: * macosx/tkMacOSXWm.c: * macosx/tkMacOSXXStubs.c: fixed gcc 4.0 warnings. * unix/tcl.m4: sync with tcl * unix/configure: autoconf-2.59
* * unix/configure: regenhobbs2005-05-071-3/+11
| | | | | | | * unix/configure.in: add AC_C_BIGENDIAN check and pkg-config xft checks to extend xft search. * unix/tcl.m4: correct Solaris 10 (5.10) check and add support for x86_64 Solaris cc builds.
* * macosx/tkMacOSXNotify.c: sync with tclUnixNotfy.c changes sincedas2005-04-261-8/+29
| | | | | | | | | | | | | | | | | | | 2004-06-22, added compile time check for threaded tcl core, removed unthreaded code paths as they are never used anyway, fixed TkMacOSXAlertNotifier() implementation. * unix/Makefile.in: added TCL_STUB_LIB_FILE, needed for unexporting of symbols from libtclstub to avoid duplicate symbol warnings. * unix/tcl.m4 (Darwin): added configure checks for recently added linker flags -single_module and -search_paths_first to allow building with older tools (and on Mac OS X 10.1), use -single_module in SHLIB_LD and not just T{CL,K}_SHLIB_LD_EXTRAS, added unexporting from Tk of symbols from libtclstub to avoid duplicate symbol warnings, added PLAT_SRCS definition for Mac OS X, defined MODULE_SCOPE to __private_extern__. (SC_MISSING_POSIX_HEADERS): added caching of dirent.h check. * unix/configure: autoconf-2.59
* * unix/tcl.m4 (Darwin): added -single_module linker flag todas2005-04-091-2/+2
| | | | | TCL_SHLIB_LD_EXTRAS and TK_SHLIB_LD_EXTRAS. * unix/configure: autoconf-2.59
* Updated the OpenBSD configuration and regenerated configure script.patthoyts2005-03-151-15/+39
|
* * unix/Makefile.in: remove SHLIB_LD_FLAGS (only for AIX, inlinedhobbs2005-02-111-53/+15
| | | | | | * unix/tcl.m4: into SHLIB_LD). Combine AIX-* and AIX-5 * unix/configure: branches in SC_CONFIG_CFLAGS. Correct gcc builds for AIX-4+ and HP-UX-11. autoconf-2.59 gen'd.
* * unix/tcl.m4, unix/configure: add solaris-64 gcc buildhobbs2005-01-311-4/+21
| | | | support. [Bug 1021871]
* * macosx/tkMacOSXInit.c (TkpInit): set tcl_interactive to 1 to showdas2005-01-251-3/+3
| | | | | | | | | | console at startup instead of directly calling [console show]. * unix/tcl.m4 (Darwin): fixed bug with static build linking to dynamic library in /usr/lib etc instead of linking to static library earlier in search path. [Tcl Bug 956908] Removed obsolete references to Rhapsody. * unix/configure: autoconf-2.57
* * unix/tcl.m4: Sync'ed to Tcl's copy.dgp2005-01-121-0/+14
| | | | * unix/configure: autoconf-2.57
* Remove ${DBGX}, ${TK_DBGX} from Tk build system [Patch 1081595].jenglish2005-01-101-56/+20
| | | | Re-synced with tcl/unix/tcl.m4.
* * unix/tcl.m4: synced with tcl/unix/tcl.m4das2004-12-091-10/+100
| | | | * unix/configure: regen
* generated configure and fixed manpage installatonrmax2004-11-181-3/+3
|
* 2004-11-18 Reinhard Max <max@suse.de>rmax2004-11-181-12/+36
| | | | | | | | | * unix/tcl.m4 (SC_CONFIG_MANPAGES): Applied an improved version of * unix/configure.in: patch #996085, that introduces * unix/Makefile.in: --enable-man-suffix. * unix/installManPage: added * unix/mkLinks: removed
* Preparatory works for making Tk define its parameters via a config header.dkf2004-11-151-69/+108
|
* * unix/configure:das2004-07-301-2/+2
| | | | | * unix/tcl.m4 (SC_CONFIG_CFLAGS): Darwin: instead of setting PLAT_OBJS to explict object files in tcl.m4, refer to MAC_OSX_OBJS makefile var.
* * unix/Makefile.in, unix/tcl.m4: move (C|LD)FLAGS after theirhobbs2004-07-161-94/+75
| | | | | | | | | | | * unix/configure.in, unix/configure: _DEFAULT to allow for env setting to override m4 switches. Consolidate header checks to limit redundancy in configure. (CFLAGS_WARNING): Remove -Wconversion (SC_ENABLE_THREADS): Set m4 to force threaded build when built against a threaded Tcl core. Reorder configure.in for better 64-bit build configuration, replacing EXTRA_CFLAGS with CFLAGS. [Bug #874058]
* * unix/tcl.m4: autoconf 2.5 fixes in Darwin section.das2004-06-181-3/+4
| | | | * unix/configure: autoconf-2.57
* * unix/tcl.m4: Replaced -Wno-strict-alias with more portabledgp2004-03-261-1/+1
| | | | | -fno-strict-alias alternative. * unix/configure: autoconf-2.57
* * unix/configure, unix/tcl.m4: add -Wno-strict-aliasing for GCC tohobbs2004-03-161-1/+1
| | | | suppress useless type puning warnings.
* update HP-11 build libs setuphobbs2004-03-021-1/+7
|
* * unix/tcl.m4 (SC_CONFIG_CFLAGS): Allow 64-bit enabling ondgp2004-03-011-1/+1
| | | | | IRIX64-6.5* systems. [Bug 218561] * unix/configure: autoconf-2.57
* Whitespace policedgp2004-02-181-28/+29
|
* * unix/configure:hobbs2003-12-091-3/+29
| | | | | * unix/tcl.m4: updated OpenBSD build configuration based on [Patch #775246] (cassoff)
* * unix/configure:hobbs2003-11-121-40/+39
| | | | | | | | * unix/configure.in: use xft-config instead of pkg-config to determine xft info. * unix/tcl.m4: improve AIX --enable-64bit handling remove -D__NO_STRING_INLINES -D__NO_MATH_INLINES from CFLAGS_OPTIMIZE on Linux. Make default opt -O2 (was -O).
* * unix/tcl.m4 (SC_PATH_TCLCONFIG): Corrected search path sodgp2003-10-061-16/+65
| | | | | | that alpha and beta releases of Tcl are not favored. [Bug 608698] * unix/configure: autoconf (2.57)
* Update from Tcldkf2003-09-291-1/+1
|
* * unix/Makefile.in: Subst TCL_LIBS instead ofmdejong2003-04-041-15/+16
| | | | | | | | | | | | | | | | | | | | DL_LIBS and MATH_LIBS. * unix/configure: Regen. * unix/configure.in: Remove SC_ENABLE_THREADS invocation. Thread support in an extension should be automatic when Tcl is compiled with thread support. Add AC_DEFINE calls to set TCL_THREADS, _REENTRANT, and _THREAD_SAFE since this was done in SC_ENABLE_THREADS. Remove socket and math lib checks since these are already done in the Tcl configure script. * unix/tcl.m4: Update from Tcl to get TCL_LIBS fix. This fixes bug 597847 which was caused by improper linking. * unix/tkConfig.sh.in: Subst TCL_LIBS instead of MATH_LIBS and DL_LIBS. [Bug 597847]
* * unix/configure: Regen.mdejong2003-04-021-7/+7
| | | | * unix/tcl.m4: Update from Tcl.
* * unix/configure: Regen.mdejong2003-03-281-2/+2
| | | | * unix/tcl.m4: Update from Tcl.
* * unix/configure: Regen.mdejong2003-03-271-0/+16
| | | | * unix/tcl.m4: Update from Tcl to get BeOS changes.
* Require autoconf 2.57 or newer, see TIP 34mdejong2003-03-131-3/+4
| | | | | | | | | | | | | for a detailed explanation of why this is good. This will no doubt break the build on some platforms, let the flaming begin. * unix/configure: Regen with autoconf 2.57. * unix/configure.in: Require autoconf 2.57. * unix/tcl.m4: Update from Tcl. * win/configure: Regen with autoconf 2.57. * win/configure.in: Require autoconf 2.57. * win/tcl.m4: Update from Tcl.
* * library/console.tcl: (aqua & macintosh) added missing <Cmd-q>das2003-02-211-1/+1
| | | | | | | | | | binding for corresponding Quit menu item shortcut. * macosx/README: updated instructions for embedded build, added various improvements by Russell Owen. * unix/tcl.m4: update from Tcl. * unix/configure: regen.
* * unix/configure: Regen.andreas_kupries2003-02-191-1/+3
| | | | * unix/tcl.m4: Update from Tcl (HP xnet [Bug #651811]).
* * unix/configure: Regen.mdejong2003-02-191-0/+3
| | | | * unix/tcl.m4: Update from Tcl.
* correct HP-UX ia64 --enable-64bit build flagshobbs2003-02-151-2/+7
|
* * unix/configure: Regen.mdejong2002-11-061-6/+15
| | | | | | | * unix/tcl.m4: Update from Tcl. * win/configure: Regen. * win/configure.in: Check that AR, RANLIB, and RC are found on the path when building with gcc.
* * unix/configure:hobbs2002-10-161-47/+21
| | | | | * unix/tcl.m4: add AIX-5 ppc build support. Remove unused SC_ENABLE_MEMDEBUG.
* * unix/README: doc'ed --enable-symbols options.hobbs2002-10-101-6/+21
| | | | | | | * unix/Makefile.in: comment docs * unix/configure: regen * unix/tcl.m4: replaced SC_ENABLE_MEMDEBUG with a more intelligent SC_ENABLE_SYMBOLS that takes yes|no|mem|all as options now.