Hex Artifact Content

Artifact e06708f800278ca6cedd0656792fdad41db79057:


0000: 54 68 69 73 20 77 69 6c 6c 20 62 75 69 6c 64 20  This will build 
0010: 61 20 54 63 6c 6b 69 74 20 6e 61 6d 65 64 20 22  a Tclkit named "
0020: 74 63 6c 6b 69 74 2d 3c 76 65 72 73 69 6f 6e 3e  tclkit-<version>
0030: 22 20 6f 72 20 61 20 4b 69 74 44 4c 4c 20 6e 61  " or a KitDLL na
0040: 6d 65 64 0a 22 6c 69 62 74 63 6c 6b 69 74 3c 76  med."libtclkit<v
0050: 65 72 73 69 6f 6e 3e 2e 73 6f 22 2e 0a 0a 2d 2d  ersion>.so"...--
0060: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 55 73  -------------.Us
0070: 69 6e 67 20 54 68 69 73 20 54 6f 6f 6c 0a 2d 2d  ing This Tool.--
0080: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 55 73  -------------.Us
0090: 61 67 65 3a 0a 09 6b 69 74 63 72 65 61 74 6f 72  age:..kitcreator
00a0: 20 5b 7b 3c 76 65 72 73 69 6f 6e 3e 20 7c 20 63   [{<version> | c
00b0: 76 73 5f 3c 63 76 73 54 61 67 3e 20 7c 20 63 6c  vs_<cvsTag> | cl
00c0: 65 61 6e 20 7c 20 64 69 73 74 63 6c 65 61 6e 7d  ean | distclean}
00d0: 5d 0a 09 20 20 20 20 20 20 20 20 20 20 20 5b 3c  ]..           [<
00e0: 63 6f 6e 66 69 67 75 72 65 5f 6f 70 74 69 6f 6e  configure_option
00f0: 73 2e 2e 2e 3e 5d 0a 0a 09 57 68 65 72 65 3a 0a  s...>]...Where:.
0100: 09 09 76 65 72 73 69 6f 6e 20 20 20 20 20 20 20  ..version       
0110: 20 20 20 20 20 69 73 20 61 20 54 63 6c 20 76 65       is a Tcl ve
0120: 72 73 69 6f 6e 20 6e 75 6d 62 65 72 20 28 65 2e  rsion number (e.
0130: 67 2e 2c 20 38 2e 34 2e 31 39 29 0a 09 09 63 76  g., 8.4.19)...cv
0140: 73 54 61 67 20 20 20 20 20 20 20 20 20 20 20 20  sTag            
0150: 20 69 73 20 61 20 43 56 53 20 72 65 6c 65 61 73   is a CVS releas
0160: 65 20 74 61 67 20 28 65 2e 67 2e 2c 20 48 45 41  e tag (e.g., HEA
0170: 44 29 0a 09 09 63 6f 6e 66 69 67 75 72 65 5f 6f  D)...configure_o
0180: 70 74 69 6f 6e 73 20 20 61 72 65 20 6f 70 74 69  ptions  are opti
0190: 6f 6e 73 20 74 6f 20 70 61 73 73 20 74 6f 20 73  ons to pass to s
01a0: 75 62 6f 72 64 69 6e 61 74 65 20 63 6f 6e 66 69  ubordinate confi
01b0: 67 75 72 65 0a 09 09 20 20 20 20 20 20 20 20 20  gure...         
01c0: 20 20 20 20 20 20 20 20 20 20 73 63 72 69 70 74            script
01d0: 73 20 28 65 2e 67 2e 2c 20 2d 2d 65 6e 61 62 6c  s (e.g., --enabl
01e0: 65 2d 36 34 62 69 74 29 0a 0a 09 44 65 66 61 75  e-64bit)...Defau
01f0: 6c 74 20 69 73 20 74 6f 20 63 72 65 61 74 65 20  lt is to create 
0200: 61 20 54 63 6c 6b 69 74 20 66 72 6f 6d 20 54 63  a Tclkit from Tc
0210: 6c 20 76 65 72 73 69 6f 6e 20 38 2e 34 2e 31 39  l version 8.4.19
0220: 0a 0a 45 78 61 6d 70 6c 65 73 3a 0a 09 31 2e 20  ..Examples:..1. 
0230: 43 72 65 61 74 65 20 61 20 54 63 6c 6b 69 74 3a  Create a Tclkit:
0240: 0a 09 09 61 2e 20 24 20 2e 2f 6b 69 74 63 72 65  ...a. $ ./kitcre
0250: 61 74 6f 72 0a 0a 09 32 2e 20 43 72 65 61 74 65  ator...2. Create
0260: 20 61 20 54 63 6c 6b 69 74 20 66 6f 72 20 54 63   a Tclkit for Tc
0270: 6c 20 38 2e 35 2e 38 3a 0a 09 09 61 2e 20 24 20  l 8.5.8:...a. $ 
0280: 2e 2f 6b 69 74 63 72 65 61 74 6f 72 20 38 2e 35  ./kitcreator 8.5
0290: 2e 38 0a 0a 09 33 2e 20 43 72 65 61 74 65 20 61  .8...3. Create a
02a0: 20 54 63 6c 6b 69 74 20 66 6f 72 20 54 63 6c 20   Tclkit for Tcl 
02b0: 66 72 6f 6d 20 43 56 53 20 48 45 41 44 3a 0a 09  from CVS HEAD:..
02c0: 09 61 2e 20 24 20 2e 2f 6b 69 74 63 72 65 61 74  .a. $ ./kitcreat
02d0: 6f 72 20 63 76 73 5f 48 45 41 44 0a 0a 09 34 2e  or cvs_HEAD...4.
02e0: 20 43 6f 6d 70 69 6c 65 20 61 20 36 34 2d 62 69   Compile a 64-bi
02f0: 74 20 54 63 6c 6b 69 74 3a 0a 09 09 61 2e 20 24  t Tclkit:...a. $
0300: 20 2e 2f 6b 69 74 63 72 65 61 74 6f 72 20 2d 2d   ./kitcreator --
0310: 65 6e 61 62 6c 65 2d 36 34 62 69 74 0a 0a 09 35  enable-64bit...5
0320: 2e 20 43 72 6f 73 73 2d 63 6f 6d 70 69 6c 65 20  . Cross-compile 
0330: 61 20 54 63 6c 6b 69 74 3a 0a 09 09 61 2e 20 42  a Tclkit:...a. B
0340: 6f 6f 74 73 74 72 61 70 20 28 6f 70 74 69 6f 6e  ootstrap (option
0350: 61 6c 2c 20 79 6f 75 20 63 61 6e 20 75 73 65 20  al, you can use 
0360: 61 6e 20 65 78 69 73 74 69 6e 67 20 54 63 6c 6b  an existing Tclk
0370: 69 74 29 3a 0a 09 09 09 69 2e 20 20 20 24 20 2e  it):....i.   $ .
0380: 2f 6b 69 74 63 72 65 61 74 6f 72 0a 09 09 09 69  /kitcreator....i
0390: 69 2e 20 20 24 20 6d 76 20 74 63 6c 6b 69 74 2d  i.  $ mv tclkit-
03a0: 38 2e 34 2e 31 39 20 74 63 6c 6b 69 74 2d 6c 6f  8.4.19 tclkit-lo
03b0: 63 61 6c 0a 09 09 09 69 69 69 2e 20 24 20 54 43  cal....iii. $ TC
03c0: 4c 4b 49 54 3d 22 60 70 77 64 60 2f 74 63 6c 6b  LKIT="`pwd`/tclk
03d0: 69 74 2d 6c 6f 63 61 6c 22 0a 09 09 09 69 76 2e  it-local"....iv.
03e0: 20 20 24 20 65 78 70 6f 72 74 20 54 43 4c 4b 49    $ export TCLKI
03f0: 54 0a 09 09 62 2e 20 43 72 6f 73 73 2d 63 6f 6d  T...b. Cross-com
0400: 70 69 6c 65 3a 0a 09 09 09 69 2e 20 20 20 24 20  pile:....i.   $ 
0410: 43 43 3d 6d 69 70 73 65 6c 2d 6c 69 6e 75 78 2d  CC=mipsel-linux-
0420: 75 63 6c 69 62 63 2d 67 63 63 0a 09 09 09 69 69  uclibc-gcc....ii
0430: 2e 20 20 24 20 43 58 58 3d 66 61 6c 73 65 0a 09  .  $ CXX=false..
0440: 09 09 69 69 69 2e 20 24 20 41 52 3d 6d 69 70 73  ..iii. $ AR=mips
0450: 65 6c 2d 6c 69 6e 75 78 2d 75 63 6c 69 62 63 2d  el-linux-uclibc-
0460: 61 72 0a 09 09 09 69 76 2e 20 20 24 20 52 41 4e  ar....iv.  $ RAN
0470: 4c 49 42 3d 6d 69 70 73 65 6c 2d 6c 69 6e 75 78  LIB=mipsel-linux
0480: 2d 75 63 6c 69 62 63 2d 72 61 6e 6c 69 62 0a 09  -uclibc-ranlib..
0490: 09 09 76 2e 20 20 20 24 20 65 78 70 6f 72 74 20  ..v.   $ export 
04a0: 43 43 20 43 58 58 20 41 52 20 52 41 4e 4c 49 42  CC CXX AR RANLIB
04b0: 0a 09 09 76 2e 20 20 20 24 20 2e 2f 6b 69 74 63  ...v.   $ ./kitc
04c0: 72 65 61 74 6f 72 20 2d 2d 68 6f 73 74 3d 6d 69  reator --host=mi
04d0: 70 73 65 6c 2d 6c 69 6e 75 78 2d 75 63 6c 69 62  psel-linux-uclib
04e0: 63 0a 0a 09 36 2e 20 43 6f 6d 70 69 6c 65 20 61  c...6. Compile a
04f0: 20 36 34 2d 62 69 74 20 54 63 6c 6b 69 74 20 38   64-bit Tclkit 8
0500: 2e 35 2e 38 20 75 73 69 6e 67 20 53 75 6e 53 74  .5.8 using SunSt
0510: 75 64 69 6f 20 31 32 2e 31 20 6f 6e 20 53 6f 6c  udio 12.1 on Sol
0520: 61 72 69 73 2f 78 38 36 3a 0a 09 09 61 2e 20 24  aris/x86:...a. $
0530: 20 43 43 3d 27 2f 6f 70 74 2f 73 75 6e 73 74 75   CC='/opt/sunstu
0540: 64 69 6f 31 32 2e 31 2f 62 69 6e 2f 63 63 20 2d  dio12.1/bin/cc -
0550: 6d 36 34 27 0a 09 09 62 2e 20 24 20 43 58 58 3d  m64'...b. $ CXX=
0560: 27 2f 6f 70 74 2f 73 75 6e 73 74 75 64 69 6f 31  '/opt/sunstudio1
0570: 32 2e 31 2f 62 69 6e 2f 43 43 20 2d 6d 36 34 27  2.1/bin/CC -m64'
0580: 0a 09 09 63 2e 20 24 20 50 41 54 43 48 3d 27 67  ...c. $ PATCH='g
0590: 70 61 74 63 68 27 0a 09 09 63 2e 20 24 20 65 78  patch'...c. $ ex
05a0: 70 6f 72 74 20 43 43 20 43 58 58 20 50 41 54 43  port CC CXX PATC
05b0: 48 0a 09 09 64 2e 20 24 20 2e 2f 6b 69 74 63 72  H...d. $ ./kitcr
05c0: 65 61 74 6f 72 20 38 2e 35 2e 38 20 2d 2d 65 6e  eator 8.5.8 --en
05d0: 61 62 6c 65 2d 36 34 62 69 74 0a 0a 09 37 2e 20  able-64bit...7. 
05e0: 54 6f 20 63 6c 65 61 6e 20 75 70 20 70 6f 73 74  To clean up post
05f0: 2d 62 75 69 6c 64 3a 0a 09 09 61 2e 20 24 20 2e  -build:...a. $ .
0600: 2f 6b 69 74 63 72 65 61 74 6f 72 20 63 6c 65 61  /kitcreator clea
0610: 6e 0a 0a 09 38 2e 20 43 72 65 61 74 65 20 61 20  n...8. Create a 
0620: 54 63 6c 6b 69 74 20 77 69 74 68 6f 75 74 20 4d  Tclkit without M
0630: 65 74 61 6b 69 74 34 20 73 75 70 70 6f 72 74 20  etakit4 support 
0640: 28 66 61 6c 6c 73 20 62 61 63 6b 20 74 6f 20 5a  (falls back to Z
0650: 69 70 20 66 6f 72 20 73 74 6f 72 61 67 65 29 3a  ip for storage):
0660: 0a 09 09 61 2e 20 4b 49 54 43 52 45 41 54 4f 52  ...a. KITCREATOR
0670: 5f 50 4b 47 53 3d 27 74 6b 20 69 74 63 6c 27 0a  _PKGS='tk itcl'.
0680: 09 09 62 2e 20 65 78 70 6f 72 74 20 4b 49 54 43  ..b. export KITC
0690: 52 45 41 54 4f 52 5f 50 4b 47 53 0a 09 09 63 2e  REATOR_PKGS...c.
06a0: 20 2e 2f 6b 69 74 63 72 65 61 74 6f 72 0a 0a 09   ./kitcreator...
06b0: 39 2e 20 43 72 65 61 74 65 20 61 20 54 63 6c 6b  9. Create a Tclk
06c0: 69 74 20 77 69 74 68 20 4d 65 74 61 6b 69 74 34  it with Metakit4
06d0: 20 73 75 70 70 6f 72 74 2c 20 62 75 74 20 75 73   support, but us
06e0: 69 6e 67 20 5a 69 70 20 66 6f 72 20 73 74 6f 72  ing Zip for stor
06f0: 61 67 65 3a 0a 09 09 61 2e 20 24 20 2e 2f 6b 69  age:...a. $ ./ki
0700: 74 63 72 65 61 74 6f 72 20 2d 2d 65 6e 61 62 6c  tcreator --enabl
0710: 65 2d 6b 69 74 2d 73 74 6f 72 61 67 65 3d 7a 69  e-kit-storage=zi
0720: 70 0a 0a 09 31 30 2e 20 43 72 65 61 74 65 20 61  p...10. Create a
0730: 20 54 63 6c 6b 69 74 20 77 69 74 68 20 4d 65 74   Tclkit with Met
0740: 61 6b 69 74 34 20 73 75 70 70 6f 72 74 2c 20 62  akit4 support, b
0750: 75 74 20 75 73 69 6e 67 20 43 2d 56 46 53 20 66  ut using C-VFS f
0760: 6f 72 20 73 74 6f 72 61 67 65 0a 09 09 61 2e 20  or storage...a. 
0770: 24 20 2e 2f 6b 69 74 63 72 65 61 74 6f 72 20 2d  $ ./kitcreator -
0780: 2d 65 6e 61 62 6c 65 2d 6b 69 74 2d 73 74 6f 72  -enable-kit-stor
0790: 61 67 65 3d 63 76 66 73 0a 0a 09 31 31 2e 20 43  age=cvfs...11. C
07a0: 72 65 61 74 65 20 61 20 4b 69 74 44 4c 4c 20 77  reate a KitDLL w
07b0: 69 74 68 6f 75 74 20 4d 65 74 61 6b 69 74 20 73  ithout Metakit s
07c0: 75 70 70 6f 72 74 20 28 77 69 6c 6c 20 6e 6f 74  upport (will not
07d0: 20 63 72 65 61 74 65 20 61 20 54 63 6c 6b 69 74   create a Tclkit
07e0: 0a 09 20 20 20 20 62 69 6e 61 72 79 2c 20 6a 75  ..    binary, ju
07f0: 73 74 20 74 68 65 20 6c 69 62 72 61 72 79 29 3a  st the library):
0800: 0a 09 09 61 2e 20 24 20 4b 49 54 43 52 45 41 54  ...a. $ KITCREAT
0810: 4f 52 5f 50 4b 47 53 3d 27 74 6b 20 69 74 63 6c  OR_PKGS='tk itcl
0820: 20 6b 69 74 64 6c 6c 27 0a 09 09 62 2e 20 24 20   kitdll'...b. $ 
0830: 65 78 70 6f 72 74 20 4b 49 54 43 52 45 41 54 4f  export KITCREATO
0840: 52 5f 50 4b 47 53 0a 09 09 63 2e 20 24 20 2e 2f  R_PKGS...c. $ ./
0850: 6b 69 74 63 72 65 61 74 6f 72 0a 0a 45 6e 76 69  kitcreator..Envi
0860: 72 6f 6e 6d 65 6e 74 20 76 61 72 69 61 62 6c 65  ronment variable
0870: 73 3a 0a 09 31 2e 20 4d 41 4b 45 0a 09 09 53 70  s:..1. MAKE...Sp
0880: 65 63 69 66 69 65 73 20 74 68 65 20 74 6f 6f 6c  ecifies the tool
0890: 20 79 6f 75 20 77 69 73 68 20 74 6f 20 62 65 20   you wish to be 
08a0: 63 61 6c 6c 65 64 20 74 6f 20 62 75 69 6c 64 20  called to build 
08b0: 74 61 72 67 65 74 73 0a 09 09 66 72 6f 6d 20 61  targets...from a
08c0: 20 4d 61 6b 65 66 69 6c 65 2e 20 20 54 68 69 73   Makefile.  This
08d0: 20 73 63 72 69 70 74 20 69 73 20 67 65 6e 65 72   script is gener
08e0: 61 6c 6c 79 20 6d 6f 72 65 20 77 65 6c 6c 20 74  ally more well t
08f0: 65 73 74 65 64 0a 09 09 77 69 74 68 20 47 4e 55  ested...with GNU
0900: 20 4d 61 6b 65 2e 0a 0a 09 32 2e 20 50 41 54 43   Make....2. PATC
0910: 48 0a 09 09 53 70 65 63 69 66 69 65 73 20 74 68  H...Specifies th
0920: 65 20 74 6f 6f 6c 20 79 6f 75 20 77 69 73 68 20  e tool you wish 
0930: 74 6f 20 62 65 20 63 61 6c 6c 65 64 20 74 6f 20  to be called to 
0940: 61 70 70 6c 79 20 75 6e 69 66 69 65 64 0a 09 09  apply unified...
0950: 64 69 66 66 20 70 61 74 63 68 65 73 2e 20 20 54  diff patches.  T
0960: 68 69 73 20 73 63 72 69 70 74 20 69 73 20 67 65  his script is ge
0970: 6e 65 72 61 6c 6c 79 20 6d 6f 72 65 20 77 65 6c  nerally more wel
0980: 6c 20 74 65 73 74 65 64 20 77 69 74 68 0a 09 09  l tested with...
0990: 47 4e 55 20 50 61 74 63 68 2e 20 0a 0a 09 33 2e  GNU Patch. ...3.
09a0: 20 54 43 4c 4b 49 54 0a 09 09 53 70 65 63 69 66   TCLKIT...Specif
09b0: 79 20 74 68 65 20 70 61 74 68 20 74 6f 20 61 20  y the path to a 
09c0: 54 63 6c 6b 69 74 20 74 68 61 74 20 69 73 20 72  Tclkit that is r
09d0: 75 6e 6e 61 62 6c 65 20 6f 6e 20 74 68 65 20 63  unnable on the c
09e0: 75 72 72 65 6e 74 0a 09 09 73 79 73 74 65 6d 2e  urrent...system.
09f0: 20 20 54 68 65 20 64 65 66 61 75 6c 74 20 69 73    The default is
0a00: 20 22 74 63 6c 6b 69 74 22 2e 20 20 41 20 77 6f   "tclkit".  A wo
0a10: 72 6b 69 6e 67 20 74 63 6c 6b 69 74 20 69 73 20  rking tclkit is 
0a20: 72 65 71 75 69 72 65 64 0a 09 09 66 6f 72 20 63  required...for c
0a30: 72 6f 73 73 2d 63 6f 6d 70 69 6c 69 6e 67 20 54  ross-compiling T
0a40: 63 6c 6b 69 74 73 2e 0a 0a 09 34 2e 20 53 54 41  clkits....4. STA
0a50: 54 49 43 54 4b 0a 09 09 53 70 65 63 69 66 79 20  TICTK...Specify 
0a60: 74 68 69 73 20 61 73 20 22 31 22 20 74 6f 20 73  this as "1" to s
0a70: 74 61 74 69 63 61 6c 6c 79 20 6c 69 6e 6b 20 74  tatically link t
0a80: 6f 20 54 6b 2e 20 20 54 68 65 20 64 65 66 61 75  o Tk.  The defau
0a90: 6c 74 0a 09 09 61 63 74 69 6f 6e 20 6f 6e 20 6d  lt...action on m
0aa0: 6f 73 74 20 70 6c 61 74 66 6f 72 6d 73 20 69 73  ost platforms is
0ab0: 20 74 6f 20 64 79 6e 61 6d 69 63 61 6c 6c 79 20   to dynamically 
0ac0: 6c 69 6e 6b 20 74 6f 20 54 6b 2e 20 20 57 68 65  link to Tk.  Whe
0ad0: 6e 0a 09 09 62 75 69 6c 64 69 6e 67 20 4b 69 74  n...building Kit
0ae0: 44 4c 4c 2c 20 53 54 41 54 49 43 54 4b 20 69 73  DLL, STATICTK is
0af0: 20 22 31 22 20 62 79 20 64 65 66 61 75 6c 74 2e   "1" by default.
0b00: 20 20 49 66 20 79 6f 75 20 77 61 6e 74 20 74 6f    If you want to
0b10: 0a 09 09 65 6e 61 62 6c 65 20 64 79 6e 61 6d 69  ...enable dynami
0b20: 63 20 6c 69 6e 6b 69 6e 67 20 6f 66 20 54 6b 20  c linking of Tk 
0b30: 77 69 74 68 20 4b 69 74 44 4c 4c 20 79 6f 75 20  with KitDLL you 
0b40: 77 69 6c 6c 20 68 61 76 65 20 74 6f 0a 09 09 73  will have to...s
0b50: 70 65 63 69 66 79 20 74 68 69 73 20 61 73 20 22  pecify this as "
0b60: 2d 31 22 2e 0a 0a 09 35 2e 20 53 54 41 54 49 43  -1"....5. STATIC
0b70: 4d 4b 34 0a 09 09 53 70 65 63 69 66 79 20 74 68  MK4...Specify th
0b80: 69 73 20 61 73 20 22 30 22 20 74 6f 20 61 74 74  is as "0" to att
0b90: 65 6d 70 74 20 74 6f 20 63 72 65 61 74 65 20 63  empt to create c
0ba0: 72 65 61 74 65 20 74 68 65 20 22 6d 6b 34 74 63  reate the "mk4tc
0bb0: 6c 22 0a 09 09 70 72 6f 6a 65 63 74 20 61 73 20  l"...project as 
0bc0: 61 20 73 68 61 72 65 64 20 6f 62 6a 65 63 74 2e  a shared object.
0bd0: 20 20 49 66 20 74 68 69 73 20 66 61 69 6c 73 2c    If this fails,
0be0: 20 69 74 20 77 69 6c 6c 20 66 61 6c 6c 20 62 61   it will fall ba
0bf0: 63 6b 0a 09 09 74 6f 20 62 75 69 6c 64 69 6e 67  ck...to building
0c00: 20 73 74 61 74 69 63 61 6c 6c 79 2e 20 20 53 70   statically.  Sp
0c10: 65 63 69 66 79 20 69 74 20 61 73 20 22 2d 31 22  ecify it as "-1"
0c20: 20 74 6f 20 66 6f 72 63 65 20 62 75 69 6c 64 69   to force buildi
0c30: 6e 67 0a 09 09 69 74 20 61 73 20 61 20 73 68 61  ng...it as a sha
0c40: 72 65 64 20 6f 62 6a 65 63 74 2e 20 20 41 6e 79  red object.  Any
0c50: 20 6f 74 68 65 72 20 76 61 6c 75 65 2c 20 69 6e   other value, in
0c60: 63 6c 75 64 69 6e 67 20 62 65 69 6e 67 20 75 6e  cluding being un
0c70: 73 65 74 0a 09 09 72 65 73 75 6c 74 73 20 69 6e  set...results in
0c80: 20 22 6d 6b 34 74 63 6c 22 20 62 65 69 6e 67 20   "mk4tcl" being 
0c90: 62 75 69 6c 74 20 61 6e 64 20 6c 69 6e 6b 65 64  built and linked
0ca0: 20 73 74 61 74 69 63 61 6c 6c 79 2e 20 20 4b 69   statically.  Ki
0cb0: 74 44 49 4c 4c 0a 09 09 73 65 74 73 20 74 68 69  tDILL...sets thi
0cc0: 73 20 74 6f 20 76 61 72 69 61 62 6c 65 20 74 6f  s to variable to
0cd0: 20 22 30 22 2e 20 20 49 66 20 4d 65 74 61 6b 69   "0".  If Metaki
0ce0: 74 34 20 69 73 20 62 75 69 6c 74 20 73 68 61 72  t4 is built shar
0cf0: 65 64 2c 20 69 74 0a 09 09 63 61 6e 6e 6f 74 20  ed, it...cannot 
0d00: 62 65 20 75 73 65 64 20 66 6f 72 20 74 68 65 20  be used for the 
0d10: 6b 69 74 20 73 74 6f 72 61 67 65 20 66 6f 72 20  kit storage for 
0d20: 54 63 6c 6b 69 74 2e 0a 0a 09 36 2e 20 53 54 52  Tclkit....6. STR
0d30: 49 50 0a 09 09 53 70 65 63 69 66 69 65 73 20 74  IP...Specifies t
0d40: 68 65 20 74 6f 6f 6c 20 79 6f 75 20 77 69 73 68  he tool you wish
0d50: 20 74 6f 20 62 65 20 63 61 6c 6c 65 64 20 74 6f   to be called to
0d60: 20 73 74 72 69 70 20 6f 62 6a 65 63 74 20 66 69   strip object fi
0d70: 6c 65 73 2c 0a 09 09 61 72 63 68 69 76 65 73 2c  les,...archives,
0d80: 20 61 6e 64 20 73 68 61 72 65 64 20 6f 62 6a 65   and shared obje
0d90: 63 74 73 2e 20 20 54 68 65 20 64 65 66 61 75 6c  cts.  The defaul
0da0: 74 20 69 73 20 22 73 74 72 69 70 22 2e 20 20 59  t is "strip".  Y
0db0: 6f 75 0a 09 09 73 68 6f 75 6c 64 20 70 72 6f 62  ou...should prob
0dc0: 61 62 6c 79 20 73 65 74 20 74 68 69 73 20 69 66  ably set this if
0dd0: 20 79 6f 75 20 61 72 65 20 63 72 6f 73 73 2d 63   you are cross-c
0de0: 6f 6d 70 69 6c 69 6e 67 2e 0a 0a 09 37 2e 20 4b  ompiling....7. K
0df0: 49 54 43 52 45 41 54 4f 52 5f 50 4b 47 53 0a 09  ITCREATOR_PKGS..
0e00: 09 53 70 65 63 69 66 79 20 77 68 69 63 68 20 6e  .Specify which n
0e10: 6f 6e 2d 72 65 71 75 69 72 65 64 20 70 61 63 6b  on-required pack
0e20: 61 67 65 73 20 74 6f 20 62 75 69 6c 64 2e 20 20  ages to build.  
0e30: 54 68 65 20 64 65 66 61 75 6c 74 20 6c 69 73 74  The default list
0e40: 0a 09 09 69 73 3a 0a 09 09 09 74 6b 20 69 74 63  ...is:....tk itc
0e50: 6c 20 6d 6b 34 74 63 6c 0a 0a 09 09 49 66 20 6d  l mk4tcl....If m
0e60: 6b 34 74 63 6c 20 69 73 20 6e 6f 74 20 70 72 65  k4tcl is not pre
0e70: 73 65 6e 74 20 61 20 5a 69 70 2d 62 61 73 65 64  sent a Zip-based
0e80: 20 73 74 6f 72 61 67 65 20 6d 65 63 68 61 6e 69   storage mechani
0e90: 73 6d 20 77 69 6c 6c 20 62 65 0a 09 09 75 73 65  sm will be...use
0ea0: 64 20 69 6e 73 74 65 61 64 2e 20 20 54 6f 20 73  d instead.  To s
0eb0: 70 65 63 69 66 79 20 74 68 61 74 20 74 68 65 20  pecify that the 
0ec0: 64 65 66 61 75 6c 74 20 62 65 20 75 73 65 64 2c  default be used,
0ed0: 20 64 6f 20 6e 6f 74 20 73 65 74 0a 09 09 74 68   do not set...th
0ee0: 69 73 20 6f 72 20 73 65 74 20 69 74 20 74 6f 20  is or set it to 
0ef0: 74 68 65 20 65 6d 70 74 79 20 73 74 72 69 6e 67  the empty string
0f00: 2e 20 20 54 6f 20 73 70 65 63 69 66 79 20 74 68  .  To specify th
0f10: 61 74 20 6e 6f 0a 09 09 6e 6f 6e 2d 72 65 71 75  at no...non-requ
0f20: 69 72 65 64 20 70 61 63 6b 61 67 65 73 20 62 65  ired packages be
0f30: 20 62 75 69 6c 74 2c 20 73 65 74 20 69 74 20 74   built, set it t
0f40: 6f 20 61 20 73 74 72 69 6e 67 20 74 68 61 74 0a  o a string that.
0f50: 09 09 63 6f 6e 74 61 69 6e 73 20 6f 6e 6c 79 20  ..contains only 
0f60: 77 68 69 74 65 20 73 70 61 63 65 2e 0a 0a 09 09  white space.....
0f70: 49 66 20 22 6b 69 74 64 6c 6c 22 20 69 73 20 73  If "kitdll" is s
0f80: 70 65 63 69 66 69 65 64 20 69 6e 20 74 68 65 20  pecified in the 
0f90: 6c 69 73 74 20 74 68 65 20 74 61 72 67 65 74 20  list the target 
0fa0: 62 65 63 6f 6d 65 73 20 4b 69 74 44 4c 4c 0a 09  becomes KitDLL..
0fb0: 09 61 6e 64 20 6e 6f 20 54 63 6c 6b 69 74 20 77  .and no Tclkit w
0fc0: 69 6c 6c 20 62 75 69 6c 74 2c 20 62 75 74 20 69  ill built, but i
0fd0: 6e 73 74 65 61 64 20 6c 69 62 74 63 6c 6b 69 74  nstead libtclkit
0fe0: 2e 0a 0a 09 38 2e 20 4b 49 54 43 52 45 41 54 4f  ....8. KITCREATO
0ff0: 52 5f 4d 49 4e 45 4e 43 4f 44 49 4e 47 53 0a 09  R_MINENCODINGS..
1000: 09 53 65 74 20 74 68 69 73 20 76 61 72 69 61 62  .Set this variab
1010: 6c 65 20 74 6f 20 61 20 6e 6f 6e 2d 65 6d 70 74  le to a non-empt
1020: 79 20 73 74 72 69 6e 67 20 74 6f 20 67 65 6e 65  y string to gene
1030: 72 61 74 65 20 61 20 54 63 6c 6b 69 74 0a 09 09  rate a Tclkit...
1040: 77 69 74 68 6f 75 74 20 61 6c 6c 20 65 6e 63 6f  without all enco
1050: 64 69 6e 67 73 2c 20 6f 6e 6c 79 20 69 6e 63 6c  dings, only incl
1060: 75 64 69 6e 67 20 74 68 65 20 66 6f 6c 6c 6f 77  uding the follow
1070: 69 6e 67 3a 0a 09 09 09 61 73 63 69 69 2e 65 6e  ing:....ascii.en
1080: 63 20 63 70 31 32 35 32 2e 65 6e 63 20 69 73 6f  c cp1252.enc iso
1090: 38 38 35 39 2d 31 2e 65 6e 63 20 69 73 6f 38 38  8859-1.enc iso88
10a0: 35 39 2d 31 35 2e 65 6e 63 0a 09 09 09 69 73 6f  59-15.enc....iso
10b0: 38 38 35 39 2d 32 2e 65 6e 63 20 6b 6f 69 38 2d  8859-2.enc koi8-
10c0: 72 2e 65 6e 63 20 6d 61 63 52 6f 6d 61 6e 2e 65  r.enc macRoman.e
10d0: 6e 63 0a 0a 09 39 2e 20 4b 49 54 43 52 45 41 54  nc...9. KITCREAT
10e0: 4f 52 5f 4d 49 4e 42 55 49 4c 44 0a 09 09 53 65  OR_MINBUILD...Se
10f0: 74 20 74 68 69 73 20 76 61 72 69 61 62 6c 65 20  t this variable 
1100: 74 6f 20 61 20 6e 6f 6e 2d 65 6d 70 74 79 20 73  to a non-empty s
1110: 74 72 69 6e 67 20 74 6f 20 65 78 63 6c 75 64 65  tring to exclude
1120: 20 75 6e 6e 65 63 65 73 73 61 72 79 0a 09 09 70   unnecessary...p
1130: 61 63 6b 61 67 65 73 20 66 72 6f 6d 20 54 63 6c  ackages from Tcl
1140: 20 62 75 69 6c 64 2e 20 20 54 68 69 73 20 65 78   build.  This ex
1150: 63 6c 75 64 65 73 20 74 68 65 20 66 6f 6c 6c 6f  cludes the follo
1160: 77 69 6e 67 20 70 61 63 6b 61 67 65 73 3a 0a 09  wing packages:..
1170: 09 09 74 63 6c 74 65 73 74 0a 0a 09 09 41 64 64  ..tcltest....Add
1180: 69 74 69 6f 6e 61 6c 6c 79 2c 20 61 6e 79 20 62  itionally, any b
1190: 75 6e 64 6c 65 64 20 70 61 63 6b 61 67 65 73 20  undled packages 
11a0: 28 69 6e 20 74 68 65 20 22 70 6b 67 73 22 20 64  (in the "pkgs" d
11b0: 69 72 65 63 74 6f 72 79 29 0a 09 09 61 72 65 20  irectory)...are 
11c0: 65 78 63 6c 75 64 65 64 2e 20 20 54 68 69 73 20  excluded.  This 
11d0: 74 79 70 69 63 61 6c 6c 79 20 69 6e 63 6c 75 64  typically includ
11e0: 65 73 20 28 61 73 20 6f 66 20 54 63 6c 20 38 2e  es (as of Tcl 8.
11f0: 36 29 3a 0a 09 09 09 69 74 63 6c 20 74 68 72 65  6):....itcl thre
1200: 61 64 0a 0a 09 09 41 6c 73 6f 2c 20 54 63 6c 4f  ad....Also, TclO
1210: 4f 20 69 73 20 72 65 6d 6f 76 65 64 20 66 72 6f  O is removed fro
1220: 6d 20 54 63 6c 20 38 2e 36 20 66 6f 72 63 65 66  m Tcl 8.6 forcef
1230: 75 6c 6c 79 2e 0a 0a 4b 69 74 73 68 20 43 6f 6e  ully...Kitsh Con
1240: 66 69 67 75 72 65 20 4f 70 74 69 6f 6e 73 3a 0a  figure Options:.
1250: 09 31 2e 20 2d 2d 65 6e 61 62 6c 65 2d 6b 69 74  .1. --enable-kit
1260: 2d 73 74 6f 72 61 67 65 3d 7b 7a 69 70 7c 6d 6b  -storage={zip|mk
1270: 34 7c 61 75 74 6f 7d 0a 09 09 53 70 65 63 69 66  4|auto}...Specif
1280: 79 20 77 68 69 63 68 20 74 79 70 65 20 6f 66 20  y which type of 
1290: 73 74 6f 72 61 67 65 20 74 6f 20 75 73 65 20 77  storage to use w
12a0: 69 74 68 20 74 68 65 20 54 63 6c 6b 69 74 2e 20  ith the Tclkit. 
12b0: 20 54 68 65 0a 09 09 64 65 66 61 75 6c 74 20 69   The...default i
12c0: 73 20 74 6f 20 61 75 74 6f 2d 64 65 74 65 63 74  s to auto-detect
12d0: 2e 20 20 41 75 74 6f 2d 64 65 74 65 63 74 69 6f  .  Auto-detectio
12e0: 6e 20 75 73 65 73 20 4d 6b 34 20 69 66 0a 09 09  n uses Mk4 if...
12f0: 61 76 61 69 6c 61 62 6c 65 20 61 6e 64 20 62 75  available and bu
1300: 69 6c 74 20 73 74 61 74 69 63 61 6c 6c 79 2c 20  ilt statically, 
1310: 6f 74 68 65 72 77 69 73 65 20 69 74 20 66 61 6c  otherwise it fal
1320: 6c 73 20 62 61 63 6b 20 74 6f 20 5a 69 70 2e 0a  ls back to Zip..
1330: 0a 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  .---------------
1340: 2d 2d 2d 2d 2d 0a 55 73 69 6e 67 20 74 68 65 20  -----.Using the 
1350: 4b 69 74 44 4c 4c 20 53 44 4b 0a 2d 2d 2d 2d 2d  KitDLL SDK.-----
1360: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a  ---------------.
1370: 57 68 65 6e 20 79 6f 75 20 62 75 69 6c 64 20 61  When you build a
1380: 20 4b 69 74 44 4c 4c 2c 20 61 20 22 6c 69 62 74   KitDLL, a "libt
1390: 63 6c 6b 69 74 2d 73 64 6b 2d 3c 74 63 6c 76 65  clkit-sdk-<tclve
13a0: 72 73 3e 2e 74 61 72 2e 67 7a 22 20 74 61 72 62  rs>.tar.gz" tarb
13b0: 61 6c 6c 20 69 73 20 61 6c 73 6f 0a 70 72 6f 64  all is also.prod
13c0: 75 63 65 64 2e 20 20 54 68 69 73 20 74 61 72 62  uced.  This tarb
13d0: 61 6c 6c 20 63 6f 6e 74 61 69 6e 73 20 74 68 65  all contains the
13e0: 20 54 63 6c 20 28 61 6e 64 20 54 6b 2c 20 69 66   Tcl (and Tk, if
13f0: 20 63 6f 6d 70 69 6c 65 64 29 20 73 74 75 62 73   compiled) stubs
1400: 20 6c 69 62 72 61 72 69 65 73 2c 0a 61 6e 64 20   libraries,.and 
1410: 54 63 6c 20 28 61 6e 64 20 54 6b 2c 20 69 66 20  Tcl (and Tk, if 
1420: 63 6f 6d 70 69 6c 65 64 29 20 68 65 61 64 65 72  compiled) header
1430: 20 66 69 6c 65 73 20 6e 65 65 64 65 64 20 74 6f   files needed to
1440: 20 63 6f 6d 70 69 6c 65 20 61 6e 64 20 6c 69 6e   compile and lin
1450: 6b 20 74 68 69 6e 67 73 0a 61 67 61 69 6e 73 74  k things.against
1460: 20 54 63 6c 20 28 61 6e 64 20 54 6b 29 2e 20 20   Tcl (and Tk).  
1470: 49 74 20 61 6c 73 6f 20 69 6e 63 6c 75 64 65 73  It also includes
1480: 20 22 74 63 6c 43 6f 6e 66 69 67 2e 73 68 22 20   "tclConfig.sh" 
1490: 28 61 6e 64 20 22 74 6b 43 6f 6e 66 69 67 2e 73  (and "tkConfig.s
14a0: 68 22 2c 20 69 66 0a 54 6b 20 77 61 73 20 63 6f  h", if.Tk was co
14b0: 6d 70 69 6c 65 64 29 2e 0a 0a 54 68 65 20 70 75  mpiled)...The pu
14c0: 72 70 6f 73 65 20 66 6f 72 20 74 68 69 73 20 74  rpose for this t
14d0: 61 72 62 61 6c 6c 20 69 73 20 74 6f 20 62 65 20  arball is to be 
14e0: 75 73 65 64 20 74 6f 20 62 75 69 6c 64 20 54 63  used to build Tc
14f0: 6c 20 65 78 74 65 6e 73 69 6f 6e 73 20 6f 72 0a  l extensions or.
1500: 61 70 70 6c 69 63 61 74 69 6f 6e 73 20 74 68 61  applications tha
1510: 74 20 72 65 6c 79 20 6f 6e 20 54 63 6c 2f 54 6b  t rely on Tcl/Tk
1520: 20 75 73 69 6e 67 20 74 68 65 20 4b 69 74 44 4c   using the KitDL
1530: 4c 2e 0a 0a 54 6f 20 75 73 65 20 69 74 2c 20 6f  L...To use it, o
1540: 6e 65 20 66 69 72 73 74 20 6d 75 73 74 20 65 78  ne first must ex
1550: 74 72 61 63 74 20 74 68 65 20 74 61 72 62 61 6c  tract the tarbal
1560: 6c 2e 20 20 41 66 74 65 72 20 74 68 61 74 20 74  l.  After that t
1570: 68 65 20 65 6e 76 69 72 6f 6e 6d 65 6e 74 0a 76  he environment.v
1580: 61 72 69 61 62 6c 65 20 22 54 43 4c 4b 49 54 5f  ariable "TCLKIT_
1590: 53 44 4b 5f 44 49 52 22 20 6d 75 73 74 20 62 65  SDK_DIR" must be
15a0: 20 73 65 74 20 74 6f 20 74 68 65 20 64 69 72 65   set to the dire
15b0: 63 74 6f 72 79 20 74 68 61 74 20 77 61 73 20 63  ctory that was c
15c0: 72 65 61 74 65 64 20 69 6e 0a 6f 72 64 65 72 20  reated in.order 
15d0: 74 6f 20 6d 61 6b 65 20 6d 6f 73 74 20 6f 66 20  to make most of 
15e0: 74 68 65 20 76 61 72 69 61 62 6c 65 73 20 63 6f  the variables co
15f0: 6e 74 61 69 6e 20 75 73 65 66 75 6c 20 76 61 6c  ntain useful val
1600: 75 65 73 2e 0a 0a 46 6f 72 20 65 78 61 6d 70 6c  ues...For exampl
1610: 65 2c 20 74 6f 20 62 75 69 6c 64 20 61 6e 20 65  e, to build an e
1620: 78 74 65 6e 73 69 6f 6e 20 75 73 69 6e 67 20 74  xtension using t
1630: 68 65 20 4b 69 74 44 4c 4c 20 53 44 4b 20 6f 6e  he KitDLL SDK on
1640: 65 20 77 6f 75 6c 64 20 74 79 70 69 63 61 6c 6c  e would typicall
1650: 79 20 64 6f 0a 73 6f 6d 65 74 68 69 6e 67 20 6c  y do.something l
1660: 69 6b 65 3a 0a 09 31 2e 20 43 6f 6d 70 69 6c 65  ike:..1. Compile
1670: 20 4b 69 74 44 4c 4c 20 28 6d 61 79 20 62 65 20   KitDLL (may be 
1680: 6f 6d 69 74 74 65 64 20 69 66 20 74 68 65 20 4b  omitted if the K
1690: 69 74 44 4c 4c 20 53 44 4b 20 69 73 20 61 6c 72  itDLL SDK is alr
16a0: 65 61 64 79 0a 09 20 20 20 61 76 61 69 6c 61 62  eady..   availab
16b0: 6c 65 29 0a 09 09 61 2e 20 24 20 4b 49 54 43 52  le)...a. $ KITCR
16c0: 45 41 54 4f 52 5f 50 4b 47 53 3d 27 74 6b 20 69  EATOR_PKGS='tk i
16d0: 74 63 6c 20 6b 69 74 64 6c 6c 27 0a 09 09 62 2e  tcl kitdll'...b.
16e0: 20 24 20 65 78 70 6f 72 74 20 4b 49 54 43 52 45   $ export KITCRE
16f0: 41 54 4f 52 5f 50 4b 47 53 0a 09 09 63 2e 20 24  ATOR_PKGS...c. $
1700: 20 2e 2f 6b 69 74 63 72 65 61 74 6f 72 0a 09 32   ./kitcreator..2
1710: 2e 20 43 6f 6d 70 69 6c 65 20 74 68 65 20 45 78  . Compile the Ex
1720: 74 65 6e 73 69 6f 6e 0a 09 09 61 2e 20 24 20 74  tension...a. $ t
1730: 61 72 20 2d 78 66 20 2f 70 61 74 68 2f 74 6f 2f  ar -xf /path/to/
1740: 6c 69 62 74 63 6c 6b 69 74 2d 73 64 6b 2d 38 2e  libtclkit-sdk-8.
1750: 34 2e 31 39 2e 74 61 72 2e 67 7a 0a 09 09 62 2e  4.19.tar.gz...b.
1760: 20 24 20 54 43 4c 4b 49 54 5f 53 44 4b 5f 44 49   $ TCLKIT_SDK_DI
1770: 52 3d 22 24 28 70 77 64 29 2f 6c 69 62 74 63 6c  R="$(pwd)/libtcl
1780: 6b 69 74 2d 73 64 6b 2d 38 2e 34 2e 31 39 22 0a  kit-sdk-8.4.19".
1790: 09 09 63 2e 20 24 20 65 78 70 6f 72 74 20 54 43  ..c. $ export TC
17a0: 4c 4b 49 54 5f 53 44 4b 5f 44 49 52 0a 09 09 64  LKIT_SDK_DIR...d
17b0: 2e 20 24 20 2e 2f 63 6f 6e 66 69 67 75 72 65 20  . $ ./configure 
17c0: 2d 2d 77 69 74 68 2d 74 63 6c 3d 22 24 7b 54 43  --with-tcl="${TC
17d0: 4c 4b 49 54 5f 53 44 4b 5f 44 49 52 7d 2f 6c 69  LKIT_SDK_DIR}/li
17e0: 62 22 0a 09 09 65 2e 20 24 20 6d 61 6b 65 0a 0a  b"...e. $ make..
17f0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
1800: 2d 2d 2d 0a 4d 65 74 68 6f 64 20 6f 66 20 4f 70  ---.Method of Op
1810: 65 72 61 74 69 6f 6e 0a 2d 2d 2d 2d 2d 2d 2d 2d  eration.--------
1820: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 53 75 6d 6d  -----------.Summ
1830: 61 72 79 3a 0a 09 31 2e 20 22 6b 69 74 63 72 65  ary:..1. "kitcre
1840: 61 74 6f 72 22 20 63 61 6c 6c 73 20 2a 2f 62 75  ator" calls */bu
1850: 69 6c 64 2e 73 68 0a 09 32 2e 20 2a 2f 62 75 69  ild.sh..2. */bui
1860: 6c 64 2e 73 68 20 64 6f 77 6e 6c 6f 61 64 73 20  ld.sh downloads 
1870: 61 6e 64 20 63 6f 6d 70 69 6c 65 73 20 61 70 70  and compiles app
1880: 72 6f 70 72 69 61 74 65 20 73 6f 66 74 77 61 72  ropriate softwar
1890: 65 0a 09 33 2e 20 2a 2f 62 75 69 6c 64 2e 73 68  e..3. */build.sh
18a0: 20 69 6e 73 74 61 6c 6c 73 20 73 6f 66 74 77 61   installs softwa
18b0: 72 65 20 69 6e 74 6f 20 22 69 6e 73 74 22 20 28  re into "inst" (
18c0: 72 75 6e 2d 74 69 6d 65 20 2b 20 63 6f 6d 70 69  run-time + compi
18d0: 6c 65 2d 74 69 6d 65 29 0a 09 34 2e 20 2a 2f 62  le-time)..4. */b
18e0: 75 69 6c 64 2e 73 68 20 69 6e 73 74 61 6c 6c 73  uild.sh installs
18f0: 20 72 75 6e 2d 74 69 6d 65 20 73 6f 66 74 77 61   run-time softwa
1900: 72 65 20 69 6e 74 6f 20 22 6f 75 74 22 2c 20 74  re into "out", t
1910: 68 69 73 20 77 69 6c 6c 20 62 65 0a 09 20 20 20  his will be..   
1920: 69 6e 63 6c 75 64 65 64 20 69 6e 20 74 68 65 20  included in the 
1930: 54 63 6c 6b 69 74 20 61 73 20 69 66 20 69 74 20  Tclkit as if it 
1940: 77 65 72 65 20 74 68 65 20 72 6f 6f 74 20 64 69  were the root di
1950: 72 65 63 74 6f 72 79 20 6f 66 20 74 68 65 0a 09  rectory of the..
1960: 20 20 20 54 63 6c 6b 69 74 20 28 63 6f 6d 62 69     Tclkit (combi
1970: 6e 65 64 20 77 69 74 68 20 6f 74 68 65 72 20 22  ned with other "
1980: 6f 75 74 22 20 64 69 72 65 63 74 6f 72 69 65 73  out" directories
1990: 29 0a 09 35 2e 20 6b 69 74 73 68 2f 62 75 69 6c  )..5. kitsh/buil
19a0: 64 2e 73 68 20 63 6f 6d 70 69 6c 65 73 20 61 20  d.sh compiles a 
19b0: 22 6d 61 69 6e 22 20 66 75 6e 63 74 69 6f 6e 20  "main" function 
19c0: 61 6e 64 20 6c 69 6e 6b 73 20 61 6c 6c 20 74 68  and links all th
19d0: 65 20 62 75 69 6c 74 0a 09 20 20 20 6c 69 62 72  e built..   libr
19e0: 61 72 69 65 73 20 74 6f 67 65 74 68 65 72 20 69  aries together i
19f0: 6e 74 6f 20 61 6e 20 65 78 65 63 75 74 61 62 6c  nto an executabl
1a00: 65 0a 09 36 2e 20 6b 69 74 73 68 2f 62 75 69 6c  e..6. kitsh/buil
1a10: 64 2e 73 68 20 63 6f 6d 62 69 6e 65 73 20 61 6c  d.sh combines al
1a20: 6c 20 74 68 65 20 22 6f 75 74 22 20 64 69 72 65  l the "out" dire
1a30: 63 74 6f 72 69 65 73 20 69 6e 74 6f 20 6f 6e 65  ctories into one
1a40: 0a 09 37 2e 20 6b 69 74 73 68 2f 62 75 69 6c 64  ..7. kitsh/build
1a50: 2e 73 68 20 63 72 65 61 74 65 73 20 61 20 4d 65  .sh creates a Me
1a60: 74 61 6b 69 74 20 6f 72 20 5a 69 70 20 64 61 74  takit or Zip dat
1a70: 61 62 61 73 65 20 66 72 6f 6d 20 74 68 65 20 63  abase from the c
1a80: 6f 6d 62 69 6e 65 64 0a 09 20 20 20 64 69 72 65  ombined..   dire
1a90: 63 74 6f 72 69 65 73 20 61 6e 64 20 61 70 70 65  ctories and appe
1aa0: 6e 64 73 20 74 68 61 74 20 74 6f 20 74 68 65 20  nds that to the 
1ab0: 63 6f 6d 70 69 6c 65 64 20 65 78 65 63 75 74 61  compiled executa
1ac0: 62 6c 65 20 75 73 69 6e 67 3a 0a 09 09 61 2e 20  ble using:...a. 
1ad0: 41 20 54 63 6c 6b 69 74 20 66 6f 75 6e 64 20 69  A Tclkit found i
1ae0: 6e 20 74 68 65 20 65 6e 76 69 72 6f 6e 6d 65 6e  n the environmen
1af0: 74 20 76 61 72 69 61 62 6c 65 20 22 54 43 4c 4b  t variable "TCLK
1b00: 49 54 22 20 28 74 63 6c 6b 69 74 0a 09 09 20 20  IT" (tclkit...  
1b10: 20 69 66 20 75 6e 73 65 74 29 20 69 66 20 69 74   if unset) if it
1b20: 20 69 73 20 66 75 6e 63 74 69 6f 6e 61 6c 3b 20   is functional; 
1b30: 6f 72 0a 09 09 62 2e 20 54 68 65 20 62 75 69 6c  or...b. The buil
1b40: 74 20 6b 69 74 20 69 74 73 65 6c 66 20 28 64 6f  t kit itself (do
1b50: 65 73 20 6e 6f 74 20 77 6f 72 6b 20 66 6f 72 20  es not work for 
1b60: 63 72 6f 73 73 2d 63 6f 6d 70 69 6c 69 6e 67 29  cross-compiling)
1b70: 0a 0a 44 65 74 61 69 6c 73 3a 0a 09 54 68 65 20  ..Details:..The 
1b80: 67 65 6e 65 72 61 6c 20 6d 65 63 68 61 6e 69 73  general mechanis
1b90: 6d 20 74 68 61 74 20 65 6e 61 62 6c 65 73 20 61  m that enables a
1ba0: 20 54 63 6c 6b 69 74 20 74 6f 20 6f 70 65 72 61   Tclkit to opera
1bb0: 74 65 20 69 73 20 61 20 73 6d 61 6c 6c 20 54 63  te is a small Tc
1bc0: 6c 0a 69 6e 69 74 69 61 6c 69 7a 61 74 69 6f 6e  l.initialization
1bd0: 20 72 6f 75 74 69 6e 65 20 6c 69 6e 6b 65 64 20   routine linked 
1be0: 73 74 61 74 69 63 61 6c 6c 79 20 74 6f 20 74 68  statically to th
1bf0: 65 20 63 6f 72 65 20 6c 69 62 72 61 72 69 65 73  e core libraries
1c00: 20 6e 65 65 64 65 64 20 74 6f 0a 6f 70 65 72 61   needed to.opera
1c10: 74 65 20 61 20 54 63 6c 20 69 6e 74 65 72 70 72  te a Tcl interpr
1c20: 65 74 65 72 2c 20 74 68 65 20 54 63 6c 20 56 46  eter, the Tcl VF
1c30: 53 20 4c 61 79 65 72 2c 20 61 6e 64 20 61 20 64  S Layer, and a d
1c40: 61 74 61 62 61 73 65 2d 62 61 63 6b 65 64 20 28  atabase-backed (
1c50: 4d 65 74 61 6b 69 74 29 0a 56 69 72 74 75 61 6c  Metakit).Virtual
1c60: 20 46 69 6c 65 20 53 79 73 74 65 6d 20 74 68 61   File System tha
1c70: 74 20 69 73 20 61 70 70 65 6e 64 65 64 20 74 6f  t is appended to
1c80: 20 74 68 65 20 65 6e 64 20 6f 66 20 74 68 65 20   the end of the 
1c90: 65 78 65 63 75 74 61 62 6c 65 2e 0a 0a 54 68 69  executable...Thi
1ca0: 73 20 70 72 6f 6a 65 63 74 20 62 72 69 6e 67 73  s project brings
1cb0: 20 74 6f 67 65 74 68 65 72 20 61 6c 6c 20 6f 66   together all of
1cc0: 20 74 68 65 20 72 65 71 75 69 72 65 64 20 70 69   the required pi
1cd0: 65 63 65 73 2c 20 70 6c 75 73 20 73 6f 6d 65 20  eces, plus some 
1ce0: 61 64 64 69 74 69 6f 6e 61 6c 0a 70 69 65 63 65  additional.piece
1cf0: 73 20 74 68 61 74 20 77 65 72 65 20 66 6f 75 6e  s that were foun
1d00: 64 20 69 6e 20 74 68 65 20 6f 72 69 67 69 6e 61  d in the origina
1d10: 6c 20 54 63 6c 6b 69 74 3a 0a 09 31 2e 20 54 6b  l Tclkit:..1. Tk
1d20: 20 28 64 79 6e 61 6d 69 63 61 6c 6c 79 20 6c 69   (dynamically li
1d30: 6e 6b 65 64 29 0a 09 32 2e 20 49 74 63 6c 20 28  nked)..2. Itcl (
1d40: 64 79 6e 61 6d 69 63 61 6c 6c 79 20 6c 69 6e 6b  dynamically link
1d50: 65 64 29 0a 0a 54 68 65 20 73 6f 75 72 63 65 20  ed)..The source 
1d60: 63 6f 64 65 20 66 6f 72 20 74 68 65 73 65 20 70  code for these p
1d70: 69 65 63 65 73 20 61 72 65 20 64 6f 77 6e 6c 6f  ieces are downlo
1d80: 61 64 65 64 2c 20 63 6f 6d 70 69 6c 65 64 2c 20  aded, compiled, 
1d90: 61 6e 64 20 6c 69 6e 6b 65 64 2c 20 61 6e 64 20  and linked, and 
1da0: 74 68 65 0a 64 61 74 61 62 61 73 65 20 63 6f 6e  the.database con
1db0: 74 61 69 6e 69 6e 67 20 74 68 65 20 61 70 70 72  taining the appr
1dc0: 6f 70 72 69 61 74 65 20 66 69 6c 65 73 79 73 74  opriate filesyst
1dd0: 65 6d 20 64 61 74 61 20 69 73 20 63 72 65 61 74  em data is creat
1de0: 65 64 2e 20 20 57 68 61 74 20 73 65 74 73 0a 74  ed.  What sets.t
1df0: 68 69 73 20 70 72 6f 6a 65 63 74 20 61 70 61 72  his project apar
1e00: 74 20 66 72 6f 6d 20 6f 74 68 65 72 20 73 69 6d  t from other sim
1e10: 69 6c 61 72 20 70 72 6f 6a 65 63 74 73 20 69 73  ilar projects is
1e20: 20 74 68 61 74 3a 0a 09 31 2e 20 49 74 20 61 74   that:..1. It at
1e30: 74 65 6d 70 74 73 20 74 6f 20 62 65 20 6d 6f 64  tempts to be mod
1e40: 75 6c 61 72 3b 0a 09 32 2e 20 49 74 20 73 75 70  ular;..2. It sup
1e50: 70 6f 72 74 73 20 63 72 6f 73 73 2d 63 6f 6d 70  ports cross-comp
1e60: 69 6c 69 6e 67 3b 0a 09 33 2e 20 49 74 20 64 6f  iling;..3. It do
1e70: 77 6e 6c 6f 61 64 73 20 74 68 65 20 73 6f 75 72  wnloads the sour
1e80: 63 65 20 66 72 6f 6d 20 74 68 65 69 72 20 6f 72  ce from their or
1e90: 69 67 69 6e 61 6c 20 72 65 70 6f 73 69 74 6f 72  iginal repositor
1ea0: 69 65 73 3b 0a 09 34 2e 20 49 74 20 61 6c 6c 6f  ies;..4. It allo
1eb0: 77 73 20 79 6f 75 20 74 6f 20 73 70 65 63 69 66  ws you to specif
1ec0: 79 20 61 6e 20 61 72 62 69 74 72 61 72 79 20 76  y an arbitrary v
1ed0: 65 72 73 69 6f 6e 20 6f 66 20 54 63 6c 20 28 69  ersion of Tcl (i
1ee0: 6e 63 6c 75 64 69 6e 67 0a 09 20 20 20 43 56 53  ncluding..   CVS
1ef0: 29 3b 20 61 6e 64 0a 09 35 2e 20 49 74 20 75 73  ); and..5. It us
1f00: 65 73 20 47 4e 55 20 41 75 74 6f 63 6f 6e 66 20  es GNU Autoconf 
1f10: 73 63 72 69 70 74 73 20 66 6f 72 20 63 6f 6d 70  scripts for comp
1f20: 69 6c 69 6e 67 20 74 68 65 20 70 61 72 74 20 6f  iling the part o
1f30: 66 20 74 68 65 20 54 63 6c 6b 69 74 0a 09 20 20  f the Tclkit..  
1f40: 20 74 68 61 74 20 62 72 69 6e 67 73 20 74 68 65   that brings the
1f50: 20 77 68 6f 6c 65 20 74 68 69 6e 67 20 74 6f 67   whole thing tog
1f60: 65 74 68 65 72 20 28 74 68 65 20 4b 69 74 73 68  ether (the Kitsh
1f70: 29 0a 0a 54 6f 20 61 63 63 6f 6d 70 6c 69 73 68  )..To accomplish
1f80: 20 74 68 65 73 65 20 67 6f 61 6c 73 20 74 68 65   these goals the
1f90: 20 66 6f 6c 6c 6f 77 69 6e 67 20 6d 65 63 68 61   following mecha
1fa0: 6e 69 73 6d 73 20 61 72 65 20 69 6e 20 70 6c 61  nisms are in pla
1fb0: 63 65 3a 0a 09 31 2e 20 54 68 65 20 74 6f 70 2d  ce:..1. The top-
1fc0: 6c 65 76 65 6c 20 22 6b 69 74 63 72 65 61 74 6f  level "kitcreato
1fd0: 72 22 20 73 63 72 69 70 74 3b 20 61 6e 64 0a 09  r" script; and..
1fe0: 32 2e 20 50 65 72 2d 70 72 6f 6a 65 63 74 20 73  2. Per-project s
1ff0: 75 62 64 69 72 65 63 74 6f 72 69 65 73 2c 20 65  ubdirectories, e
2000: 61 63 68 20 63 6f 6e 74 61 69 6e 69 6e 67 20 61  ach containing a
2010: 20 22 62 75 69 6c 64 2e 73 68 22 20 73 63 72 69   "build.sh" scri
2020: 70 74 0a 0a 54 68 65 20 74 6f 70 2d 6c 65 76 65  pt..The top-leve
2030: 6c 20 22 6b 69 74 63 72 65 61 74 6f 72 22 20 73  l "kitcreator" s
2040: 63 72 69 70 74 20 69 73 20 76 65 72 79 20 73 69  cript is very si
2050: 6d 70 6c 65 2e 20 20 49 74 73 20 6f 6e 6c 79 20  mple.  Its only 
2060: 6a 6f 62 20 69 73 20 74 6f 0a 69 6e 74 65 72 70  job is to.interp
2070: 72 65 74 20 63 6f 6d 6d 61 6e 64 20 6c 69 6e 65  ret command line
2080: 20 61 72 67 75 6d 65 6e 74 73 2c 20 61 6e 64 20   arguments, and 
2090: 63 61 6c 6c 20 74 68 65 20 70 65 72 2d 70 72 6f  call the per-pro
20a0: 6a 65 63 74 20 22 62 75 69 6c 64 2e 73 68 22 20  ject "build.sh" 
20b0: 73 63 72 69 70 74 73 2e 0a 46 6f 72 20 74 68 65  scripts..For the
20c0: 20 22 74 63 6c 22 20 70 72 6f 6a 65 63 74 20 69   "tcl" project i
20d0: 74 20 61 6c 73 6f 20 66 69 6e 64 73 20 74 68 65  t also finds the
20e0: 20 61 70 70 72 6f 70 72 69 61 74 65 20 22 74 63   appropriate "tc
20f0: 6c 43 6f 6e 66 69 67 2e 73 68 22 20 28 61 6e 64  lConfig.sh" (and
2100: 20 73 74 6f 72 65 73 0a 74 68 69 73 20 70 61 74   stores.this pat
2110: 68 20 69 6e 20 54 43 4c 43 4f 4e 46 49 47 44 49  h in TCLCONFIGDI
2120: 52 29 20 74 6f 20 65 6e 61 62 6c 65 20 73 75 62  R) to enable sub
2130: 73 65 71 75 65 6e 74 20 62 75 69 6c 64 20 73 63  sequent build sc
2140: 72 69 70 74 73 20 74 6f 20 66 69 6e 64 20 74 68  ripts to find th
2150: 65 0a 61 70 70 72 6f 70 72 69 61 74 65 20 54 63  e.appropriate Tc
2160: 6c 20 74 6f 20 6c 69 6e 6b 20 61 67 61 69 6e 73  l to link agains
2170: 74 2e 0a 0a 54 68 65 20 70 65 72 2d 70 72 6f 6a  t...The per-proj
2180: 65 63 74 20 22 62 75 69 6c 64 2e 73 68 22 20 73  ect "build.sh" s
2190: 63 72 69 70 74 73 20 61 72 65 20 65 6e 74 69 72  cripts are entir
21a0: 65 6c 79 20 61 75 74 6f 6e 6f 6d 6f 75 73 2e 20  ely autonomous. 
21b0: 20 54 68 65 79 20 61 72 65 0a 72 65 73 70 6f 6e   They are.respon
21c0: 73 69 62 6c 65 20 66 6f 72 20 64 6f 77 6e 6c 6f  sible for downlo
21d0: 61 64 69 6e 67 20 74 68 65 20 73 6f 75 72 63 65  ading the source
21e0: 20 63 6f 64 65 20 66 6f 72 20 74 68 65 20 61 70   code for the ap
21f0: 70 72 6f 70 72 69 61 74 65 20 76 65 72 73 69 6f  propriate versio
2200: 6e 20 74 68 61 74 0a 77 69 6c 6c 20 63 6f 6d 70  n that.will comp
2210: 69 6c 65 20 61 6e 64 20 6c 69 6e 6b 20 61 67 61  ile and link aga
2220: 69 6e 73 74 20 74 68 65 20 63 75 72 72 65 6e 74  inst the current
2230: 20 76 65 72 73 69 6f 6e 20 6f 66 20 54 63 6c 20   version of Tcl 
2240: 28 75 73 65 72 20 72 65 71 75 65 73 74 65 64 0a  (user requested.
2250: 76 65 72 73 69 6f 6e 20 63 61 6e 20 62 65 20 66  version can be f
2260: 6f 75 6e 64 20 69 6e 20 22 54 43 4c 56 45 52 53  ound in "TCLVERS
2270: 22 2c 20 77 68 69 6c 65 20 74 68 65 20 61 63 74  ", while the act
2280: 75 61 6c 20 76 65 72 73 69 6f 6e 20 6d 75 73 74  ual version must
2290: 20 62 65 20 72 65 71 75 65 73 74 65 64 0a 66 72   be requested.fr
22a0: 6f 6d 20 74 68 65 20 22 74 63 6c 43 6f 6e 66 69  om the "tclConfi
22b0: 67 2e 73 68 22 20 73 63 72 69 70 74 29 2c 20 63  g.sh" script), c
22c0: 6f 6d 70 69 6c 69 6e 67 20 69 74 2c 20 69 6e 73  ompiling it, ins
22d0: 74 61 6c 6c 69 6e 67 20 61 20 66 75 6e 63 74 69  talling a functi
22e0: 6f 6e 61 6c 20 63 6f 70 79 0a 69 6e 74 6f 20 74  onal copy.into t
22f0: 68 65 20 70 65 72 2d 70 72 6f 6a 65 63 74 20 22  he per-project "
2300: 69 6e 73 74 22 20 64 69 72 65 63 74 6f 72 79 2c  inst" directory,
2310: 20 61 6e 64 20 69 6e 73 74 61 6c 6c 69 6e 67 20   and installing 
2320: 61 6e 79 74 68 69 6e 67 20 74 68 61 74 20 6e 65  anything that ne
2330: 65 64 73 20 74 6f 0a 62 65 20 69 6e 20 74 68 65  eds to.be in the
2340: 20 54 63 6c 6b 69 74 27 73 20 56 46 53 20 72 6f   Tclkit's VFS ro
2350: 6f 74 20 69 6e 74 6f 20 74 68 65 20 70 65 72 2d  ot into the per-
2360: 70 72 6f 6a 65 63 74 20 22 6f 75 74 22 20 64 69  project "out" di
2370: 72 65 63 74 6f 72 79 2e 0a 0a 41 6e 79 20 61 64  rectory...Any ad
2380: 64 69 74 69 6f 6e 61 6c 20 70 72 6f 6a 65 63 74  ditional project
2390: 73 20 63 61 6e 20 62 65 20 69 6e 63 6c 75 64 65  s can be include
23a0: 64 20 73 69 6d 70 6c 79 20 62 79 20 63 72 65 61  d simply by crea
23b0: 74 69 6e 67 20 74 68 65 20 61 70 70 72 6f 70 72  ting the appropr
23c0: 69 61 74 65 0a 64 69 72 65 63 74 6f 72 79 20 69  iate.directory i
23d0: 6e 20 74 68 65 20 73 61 6d 65 20 64 69 72 65 63  n the same direc
23e0: 74 6f 72 79 20 61 73 20 74 68 65 20 22 6b 69 74  tory as the "kit
23f0: 63 72 65 61 74 6f 72 22 20 73 63 72 69 70 74 2c  creator" script,
2400: 20 63 72 65 61 74 69 6e 67 20 61 0a 22 62 75 69   creating a."bui
2410: 6c 64 2e 73 68 22 20 73 63 72 69 70 74 20 69 6e  ld.sh" script in
2420: 20 74 68 61 74 20 64 69 72 65 63 74 6f 72 79 20   that directory 
2430: 74 68 61 74 20 66 6f 6c 6c 6f 77 73 20 74 68 65  that follows the
2440: 20 61 62 6f 76 65 20 70 72 6f 63 65 64 75 72 65   above procedure
2450: 2c 20 61 6e 64 20 74 68 65 6e 0a 72 65 66 65 72  , and then.refer
2460: 65 6e 63 69 6e 67 20 74 68 61 74 20 64 69 72 65  encing that dire
2470: 63 74 6f 72 79 20 69 6e 20 22 4b 49 54 43 52 45  ctory in "KITCRE
2480: 41 54 4f 52 5f 50 4b 47 53 22 20 66 6f 72 20 74  ATOR_PKGS" for t
2490: 68 65 20 22 6b 69 74 63 72 65 61 74 6f 72 22 20  he "kitcreator" 
24a0: 69 6e 76 6f 63 61 74 69 6f 6e 2e 0a 49 6e 20 74  invocation..In t
24b0: 68 69 73 20 77 61 79 20 4b 69 74 43 72 65 61 74  his way KitCreat
24c0: 6f 72 20 69 73 20 22 70 6c 75 67 67 61 62 6c 65  or is "pluggable
24d0: 22 2e 20 20 49 6e 63 6c 75 64 65 64 20 70 61 63  ".  Included pac
24e0: 6b 61 67 65 73 20 6d 61 79 20 62 65 20 65 69 74  kages may be eit
24f0: 68 65 72 0a 73 74 61 74 69 63 61 6c 6c 79 20 6f  her.statically o
2500: 72 20 64 79 6e 61 6d 69 63 61 6c 6c 79 20 6c 69  r dynamically li
2510: 6e 6b 65 64 2e 20 20 49 66 20 69 74 20 69 73 20  nked.  If it is 
2520: 73 74 61 74 69 63 61 6c 6c 79 20 6c 69 6e 6b 65  statically linke
2530: 64 20 74 68 65 6e 20 74 68 65 20 6d 6f 64 75 6c  d then the modul
2540: 65 0a 6e 61 6d 65 20 6d 75 73 74 20 62 65 20 74  e.name must be t
2550: 68 65 20 6e 61 6d 65 20 6f 66 20 74 68 65 20 64  he name of the d
2560: 69 72 65 63 74 6f 72 79 20 2d 2d 20 74 68 61 74  irectory -- that
2570: 20 69 73 2c 20 69 66 20 74 68 65 20 64 69 72 65   is, if the dire
2580: 63 74 6f 72 79 20 77 65 72 65 20 22 66 6f 6f 22  ctory were "foo"
2590: 2c 0a 4b 69 74 43 72 65 61 74 6f 72 20 77 69 6c  ,.KitCreator wil
25a0: 6c 20 65 78 70 65 63 74 20 74 6f 20 69 6e 69 74  l expect to init
25b0: 69 61 6c 69 7a 65 20 74 68 65 20 6d 6f 64 75 6c  ialize the modul
25c0: 65 20 73 74 61 74 69 63 61 6c 6c 79 20 75 73 69  e statically usi
25d0: 6e 67 20 46 6f 6f 5f 49 6e 69 74 28 29 2e 0a 0a  ng Foo_Init()...
25e0: 54 68 65 20 65 78 63 65 70 74 69 6f 6e 20 74 6f  The exception to
25f0: 20 74 68 69 73 20 69 73 20 74 68 65 20 22 6b 69   this is the "ki
2600: 74 73 68 22 20 70 72 6f 6a 65 63 74 2e 20 20 49  tsh" project.  I
2610: 74 20 69 73 20 74 68 65 20 67 6c 75 65 20 74 68  t is the glue th
2620: 61 74 20 62 69 6e 64 73 20 61 6c 6c 0a 74 68 65  at binds all.the
2630: 20 69 6e 64 69 76 69 64 75 61 6c 20 70 72 6f 6a   individual proj
2640: 65 63 74 73 20 74 6f 67 65 74 68 65 72 20 69 6e  ects together in
2650: 74 6f 20 61 20 73 69 6e 67 6c 65 20 65 78 65 63  to a single exec
2660: 75 74 61 62 6c 65 2e 20 20 49 74 73 20 62 75 69  utable.  Its bui
2670: 6c 64 20 73 63 72 69 70 74 0a 64 6f 65 73 20 6e  ld script.does n
2680: 6f 74 20 63 72 65 61 74 65 20 61 6e 20 22 69 6e  ot create an "in
2690: 73 74 22 20 6f 72 20 61 6e 20 22 6f 75 74 22 20  st" or an "out" 
26a0: 64 69 72 65 63 74 6f 72 79 20 62 65 63 61 75 73  directory becaus
26b0: 65 20 69 74 20 69 73 20 6e 6f 74 20 61 20 6c 69  e it is not a li
26c0: 62 72 61 72 79 2e 0a 49 6e 73 74 65 61 64 2c 20  brary..Instead, 
26d0: 69 74 20 63 6f 6c 6c 65 63 74 73 20 61 6c 6c 20  it collects all 
26e0: 74 68 65 20 6f 74 68 65 72 20 70 72 6f 6a 65 63  the other projec
26f0: 74 27 73 20 22 6f 75 74 22 20 64 69 72 65 63 74  t's "out" direct
2700: 6f 72 69 65 73 20 69 6e 74 6f 20 61 20 73 69 6e  ories into a sin
2710: 67 6c 65 0a 64 69 72 65 63 74 6f 72 79 20 28 73  gle.directory (s
2720: 74 61 72 70 61 63 6b 2e 76 66 73 29 2c 20 61 73  tarpack.vfs), as
2730: 20 77 65 6c 6c 20 61 20 73 74 61 74 69 63 20 66   well a static f
2740: 69 6c 65 20 28 62 6f 6f 74 2e 74 63 6c 29 2e 20  ile (boot.tcl). 
2750: 49 74 20 74 68 65 6e 20 63 6f 6d 70 69 6c 65 73  It then compiles
2760: 0a 74 68 65 20 73 6f 75 72 63 65 20 63 6f 64 65  .the source code
2770: 2c 20 61 6e 64 20 74 68 65 6e 20 69 6e 73 74 61  , and then insta
2780: 6c 6c 73 20 74 68 65 20 56 46 53 20 6f 6e 74 6f  lls the VFS onto
2790: 20 74 68 65 20 72 65 73 75 6c 74 69 6e 67 20 65   the resulting e
27a0: 78 65 63 75 74 61 62 6c 65 2e 0a 54 68 65 20 56  xecutable..The V
27b0: 46 53 20 69 73 20 63 72 65 61 74 65 64 20 62 79  FS is created by
27c0: 20 74 68 65 20 22 69 6e 73 74 61 6c 6c 76 66 73   the "installvfs
27d0: 2e 74 63 6c 22 20 73 63 72 69 70 74 20 66 6f 72  .tcl" script for
27e0: 20 4b 69 74 73 68 2e 20 20 46 6f 72 20 4b 69 74   Kitsh.  For Kit
27f0: 44 4c 4c 20 74 68 65 0a 56 46 53 20 69 73 20 63  DLL the.VFS is c
2800: 72 65 61 74 65 64 20 62 79 20 22 64 69 72 32 63  reated by "dir2c
2810: 2e 74 63 6c 22 2e 0a 0a 49 66 20 74 68 65 20 22  .tcl"...If the "
2820: 6d 6b 34 74 63 6c 22 20 70 72 6f 6a 65 63 74 20  mk4tcl" project 
2830: 66 61 69 6c 73 20 74 6f 20 62 75 69 6c 64 20 28  fails to build (
2840: 6f 72 20 69 73 20 6e 6f 74 20 72 65 71 75 65 73  or is not reques
2850: 74 65 64 20 74 6f 20 62 65 20 62 75 69 6c 74 29  ted to be built)
2860: 2c 0a 74 68 65 20 72 65 73 74 20 6f 66 20 74 68  ,.the rest of th
2870: 65 20 70 72 6f 6a 65 63 74 20 77 69 6c 6c 20 62  e project will b
2880: 65 20 62 75 69 6c 74 20 75 73 69 6e 67 20 7a 69  e built using zi
2890: 70 20 66 69 6c 65 73 20 69 6e 73 74 65 61 64 20  p files instead 
28a0: 6f 66 20 4d 65 74 61 6b 69 74 0a 64 61 74 61 62  of Metakit.datab
28b0: 61 73 65 73 2e 0a 0a 54 6f 20 63 72 65 61 74 65  ases...To create
28c0: 20 74 68 65 20 73 74 6f 72 61 67 65 20 64 61 74   the storage dat
28d0: 61 62 61 73 65 2c 20 6f 6e 65 20 6f 66 20 74 77  abase, one of tw
28e0: 6f 20 54 63 6c 6b 69 74 73 20 69 73 20 75 73 65  o Tclkits is use
28f0: 64 20 28 74 72 69 65 64 20 69 6e 20 74 68 69 73  d (tried in this
2900: 0a 6f 72 64 65 72 29 3a 0a 09 31 2e 20 54 68 65  .order):..1. The
2910: 20 54 63 6c 6b 69 74 20 73 70 65 63 69 66 69 65   Tclkit specifie
2920: 64 20 62 79 20 74 68 65 20 54 43 4c 4b 49 54 20  d by the TCLKIT 
2930: 65 6e 76 69 72 6f 6e 6d 65 6e 74 20 76 61 72 69  environment vari
2940: 61 62 6c 65 20 28 6f 72 0a 09 20 20 20 22 74 63  able (or..   "tc
2950: 6c 6b 69 74 22 20 69 66 20 74 68 61 74 20 76 61  lkit" if that va
2960: 72 69 61 62 6c 65 20 69 73 20 6e 6f 74 20 73 65  riable is not se
2970: 74 29 20 69 66 20 69 74 20 69 73 20 66 75 6e 63  t) if it is func
2980: 74 69 6f 6e 61 6c 3b 20 6f 72 0a 09 32 2e 20 54  tional; or..2. T
2990: 68 65 20 62 75 69 6c 74 20 54 63 6c 6b 69 74 20  he built Tclkit 
29a0: 69 74 73 65 6c 66 0a 0a 54 68 65 20 73 65 63 6f  itself..The seco
29b0: 6e 64 20 6d 65 74 68 6f 64 20 77 69 6c 6c 20 6e  nd method will n
29c0: 6f 74 20 77 6f 72 6b 20 69 66 20 74 68 65 20 62  ot work if the b
29d0: 75 69 6c 74 20 54 63 6c 6b 69 74 20 69 73 20 6e  uilt Tclkit is n
29e0: 6f 74 20 65 78 65 63 75 74 61 62 6c 65 20 6f 6e  ot executable on
29f0: 20 74 68 65 0a 63 75 72 72 65 6e 74 20 70 6c 61   the.current pla
2a00: 74 66 6f 72 6d 20 28 69 2e 65 2e 2c 20 69 6e 20  tform (i.e., in 
2a10: 74 68 65 20 63 61 73 65 20 6f 66 20 63 72 6f 73  the case of cros
2a20: 73 2d 63 6f 6d 70 69 6c 61 74 69 6f 6e 29 20 61  s-compilation) a
2a30: 6e 64 20 73 6f 20 69 74 20 6d 61 79 20 62 65 0a  nd so it may be.
2a40: 6e 65 63 65 73 73 61 72 79 20 74 6f 20 62 6f 6f  necessary to boo
2a50: 74 73 74 72 61 70 20 61 20 72 75 6e 6e 61 62 6c  tstrap a runnabl
2a60: 65 20 54 63 6c 6b 69 74 20 66 69 72 73 74 2e 0a  e Tclkit first..
2a70: 0a 4b 69 74 44 4c 4c 20 6d 6f 75 6e 74 73 20 74  .KitDLL mounts t
2a80: 68 65 20 56 46 53 20 66 6f 72 20 65 76 65 72 79  he VFS for every
2a90: 20 69 6e 74 65 72 70 72 65 74 65 72 20 74 68 61   interpreter tha
2aa0: 74 20 63 61 6c 6c 73 20 54 63 6c 5f 49 6e 69 74  t calls Tcl_Init
2ab0: 28 29 2e 20 20 54 68 65 20 73 79 73 74 65 6d 0a  ().  The system.
2ac0: 56 46 53 20 74 68 61 74 20 69 73 20 63 72 65 61  VFS that is crea
2ad0: 74 65 64 20 61 74 20 62 75 69 6c 64 20 74 69 6d  ted at build tim
2ae0: 65 20 69 73 20 6d 6f 75 6e 74 65 64 20 61 74 20  e is mounted at 
2af0: 2f 2e 4b 49 54 44 4c 4c 5f 54 43 4c 2e 20 20 41  /.KITDLL_TCL.  A
2b00: 64 64 69 74 69 6f 6e 61 6c 6c 79 2c 0a 69 66 20  dditionally,.if 
2b10: 74 68 65 72 65 20 69 73 20 61 20 5a 49 50 20 66  there is a ZIP f
2b20: 69 6c 65 20 61 70 70 65 6e 64 65 64 20 74 6f 20  ile appended to 
2b30: 74 68 65 20 44 4c 4c 20 69 74 20 77 69 6c 6c 20  the DLL it will 
2b40: 62 65 20 6d 6f 75 6e 74 65 64 20 61 74 20 2f 2e  be mounted at /.
2b50: 4b 49 54 44 4c 4c 5f 55 53 45 52 0a 61 6e 64 20  KITDLL_USER.and 
2b60: 69 66 20 74 68 65 72 65 20 69 73 20 61 20 5a 49  if there is a ZI
2b70: 50 20 66 69 6c 65 20 61 70 70 65 6e 64 65 64 20  P file appended 
2b80: 74 6f 20 74 68 65 20 65 78 65 63 75 74 61 62 6c  to the executabl
2b90: 65 20 69 74 20 77 69 6c 6c 20 62 65 20 6d 6f 75  e it will be mou
2ba0: 6e 74 65 64 20 61 74 0a 2f 2e 4b 49 54 44 4c 4c  nted at./.KITDLL
2bb0: 5f 41 50 50 2e 20 20 41 6c 6c 20 56 46 53 65 73  _APP.  All VFSes
2bc0: 20 74 68 61 74 20 61 72 65 20 6d 6f 75 6e 74 65   that are mounte
2bd0: 64 20 68 61 76 65 20 74 68 65 20 22 6c 69 62 22  d have the "lib"
2be0: 20 73 75 62 2d 64 69 72 65 63 74 6f 72 79 20 61   sub-directory a
2bf0: 70 70 65 6e 64 65 64 0a 74 6f 20 74 68 65 20 69  ppended.to the i
2c00: 6e 74 65 72 70 72 65 74 65 72 73 20 22 61 75 74  nterpreters "aut
2c10: 6f 5f 70 61 74 68 22 20 76 61 72 69 61 62 6c 65  o_path" variable
2c20: 2e 0a                                            ..