K 10
svn:author
V 4
gahr
K 8
svn:date
V 27
2013-09-19T09:49:52.579464Z
K 7
svn:log
V 655
- Implement USES+=tcl and USES+=tk
- Use bsd.default-versions.mk to specify the default Tcl/Tk version (8.6)
- Add warnings about the now deprecated use of USE_TCL, USE_TK, ...

  Notes:

  * USES+=tcl and USES+=tk take the following optional arguments

    - either a version in the form of XY or XY+, or 'wrapper' to depend on
      lang/tcl-wrapper or x11-toolkits/tk-wrapper

    - either 'build' (bring in build depend) or 'run' (bring in run depend)

  * it is an error to specify both 'tcl' and 'tk' in USES.

  * The functionality currently implemented via INVALID_TCL_VER and
    INVALID_TK_VER is not yet available.

Approved by:	bapt (portmgr)

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