Log message:
Bump all packages that depend on curses.bui* or terminfo.bui* since they
might incur ncurses dependencies on some platforms, and ncurses just bumped
its shlib.
Some packages were bumped twice now, sorry for that.

Log message:
Update 5.0.0 to 5.0.1
---------------------
(From the file RELEASE_NOTE)

                GNUPLOT Version 5.0.1 Release Notes
                ===================================
Gnuplot version 5.0 was initially released in January 2015.
Please see the NEWS and ChangeLog files for a complete list of bug fixes
and minor changes accummulated since then.

These release notes are for version 5.0 patchlevel 1 (5.0.1).
Release Notes date: 04-Jun-2015

This patchlevel 5.0.1 incremental release includes
==================================================
* NEW "set mono" (full command "set monochrome {linetype lt \ 
<line-properties>})
* NEW "set fit nolog" suppresses output to log file
* NEW sixel terminal supports RGB and palette colors, but only 16 at a time :-(
* NEW command "printerr" acts exactly like "print" but \ 
always outputs via stderr
* CHANGE autoconfigure of Qt5 support now looks for --variable=host_bins
* CHANGE reevaluate fill color for each polygon in data for "with \ 
filledcurves"
* CHANGE gstrptime(): always check validity of %y %Y %d %B %b input fields
* CHANGE track text properties for key title separately from key entries
* CHANGE "smooth kdensity" now handles logscale y and explicit x range
* CHANGE order of margins in the "set margin" command to left, right, \ 
bottom, top
* CHANGE guarantee color of key sample for "lc variable" plots matches \ 
1st point
* CHANGE "set term fig color" can use predefined linetype colors and \ 
named colors
* CHANGE skip all preprocessing for input lines beginning with shell escape char
* CHANGE build system to suppress dvi as an automake-generated target
* CHANGE in hidden3d mode, the 'nosurface' suppresses both surface grid directions
* FIX replace palette color value NaN with background color
* FIX improved handling of boxplot data with multiple factors (categories)
* FIX save_textcolor was not handling "tc variable"
* FIX apply numeric locale when reading ascii matrix data
* FIX handling of ascii matrix data
* FIX reinitialize brush used to draw dotted lines in gd terminal
* FIX failure to clear bold/italic text attributes in cairo terminals
* FIX tabular output of time data when the axis format has not been set
* FIX breakage in plot style filledcurves {above|below} y1=<yval>
* FIX dashtypes after "set term {e}pslatex mono"
* FIX report and enforce maximum number of parallel axes without faulting
* FIX smooth mcsplines for a curve containing multiple y values at a single x
* FIX several bugs evident for log-scaled color axis
* FIX regression in color support for pbm/sixel/hpgl terminals (no RGB color)
* FIX accummulated round-off error in dotted lines drawn by libgd terminals
* FIX incorrect colorbox axis labels in polar plots
* FIX AquaTerm framework name is case-sensitive
* FIX strip enhanced text markup from plot titles embedded in svg output
* FIX error in retrieving matrix column headers as strings
* FIX error in calculating absolute deviation (stats command)
* FIX allocation error from "set fit covariancevariables"
* FIX tkcanvas terminal handling of blank (default) font family name
* FIX off-by-one-error in color of contours when hidden3d is active
* FIX adjust WIN32 encoding used by text output from "pause" command
* FIX qt terminal 3D rotation mode tendency to get stuck "on"
* FIX dash pattern rendering in contour lines

NOTABLE NEW FEATURES IN VERSION 5.0.1
=====================================

Incremental releases 5.0.1, 5.0.2, etc are primarily intended to provide bug
fixes, but 5.0.1 also contains several adjustments resulting from feedback on
changes and new features in version 5.  The most notable is addition of a new
command "set monochrome" that allows emulation of the \ 
terminal-specific "mono"
option that was lost in version 5.  The new commands "set mono" and \ 
"set color"
switch between two parallel sets of default linetypes.  Six monochrome
linetypes are pre-defined; these can be altered or new ones added using the
command "set monochrome linetype N <line-properties>".  Although \ 
these do not
exactly duplicate those of any particular pre-version 5 terminal, approximate
backwards compatibility is provided by automatically switching to the
monochrome linetypes if the "mono" keyword is present in "set \ 
term".
I.e., "set term pdf mono" is equivalent to "set term pdf; set \ 
mono".

Log message:
Recursive revbump from pkgsrc/multimedia/libvpx.

Log message:
Unbreak after revbump. Needs to use PKGVERSION_NOREV for PLIST stuff.

Log message:
Recursive revbump following MesaLib update, categories g through n.

Log message:
(pkgsrc)
  - Two targets added, post-build: and post-install:,
    to build gnuplot.pdf (which was in 4.6.6 PLIST),
    and two dependency for above process. Thanks gdt@ for comment.

(upstream)
  - Update 4.6.6 to 5.0.0
---------------------
		GNUPLOT Version 5.0 Release Notes
		=================================

Gnuplot version 5 contains significant new capabilities and enhancements.
The most recent previous release was 4.6 patchlevel 6 (4.6.6).
Please see the NEWS file for bugfixes and minor changes to version 5.0
applied after feedback on release candidates -rc1, -rc2, and -rc3.

Release Notes date: 31 December 2014

NOTABLE NEW FEATURES
====================

* New plot styles "with parallelaxes" and labeled contours.

* New coordinate system (Degrees, Minutes, Seconds) "set xdata geographic".

* The "fit" command can now handle functions with up to 12 variables, and
  can take into account errors on x as well as errors on dependent variables.
  Final covariance terms are stored in user-accessible variables.
  Fitting options are now controlled by the command "set fit ..." \ 
rather than
  by environmental variables.

* The interpretation of columns in a "fit" command depends on new keywords
  "error", "xyerror", "zerror".  In most cases the \ 
program can also recognize
  version 4 syntax (no error keyword but last column contains zerror).

* The dot/dash pattern of a line can now be controlled independently
  from other line properties using the keyword "dashtype".

* The default color of individual line types can be changed using
  "set linetype" (introduced in 4.6). In version 5 a default overall color
  sequence can be selected using "set colors {default|classic|podo}".
  The "classic" sequence is red/green/blue/magenta/cyan/yellow as used by
  older gnuplot versions.  The default and podo colors are chosen to be
  more easily distinguished in print and in particular by people with color
  vision problems.

* Text markup now supports bold and italic font settings in addition to
  the subscript, superscript, font size and other options previously
  provided by the "enhanced text" mode.  This mode is now the default.

* Command scripts may place in-line data in a named data block for
  repeated plotting.

* Bit shift operators << and >>

* RGB colors can include an alpha-channel for transparency.
       # ARGBcolor = (Alpha << 24) + (Red << 16) + (Green << \ 
8) + Blue

* Secondary axes (x2, y2) can be locked to the primary axis via a mapping
  function.  In the simplest case this guarantees that the primary and
  secondary axis ranges are identical.  In the general case it allows you
  to define a non-linear axis, something that previously was only possible
  for the special case of log scaling.

* The "import" command attaches a user-defined function name to a
  function provided by an extenal shared object (i.e. a plugin library).

* Previous commands in the history list of an interactive session can be
  reexecuted by number.  For example "history !5" will reexecute the
  command numbered 5 in the list reported by "history".

* Hypertext labels in the interactive terminals including web display
  using the HTML canvas or svg terminals.

Many other additions are described in the "New Features" section of the
documentation.

CHANGES
=======

Gnuplot development assigns very high priority to backward compatibility
with earlier versions.  For example any command script that worked in
version 4.0 is expected to continue to work for all version 4 releases
including the most recent one (4.6.6).  However changes introduced in
version 5 can affect the operation of some version 4 scripts.

A brief summary of potentially incompatible changes is given here.

* Earlier versions of gnuplot used the keyword "linetype" to mean both
  the color and the solid/dot/dash pattern of a line.  Version 5 has
  separate keywords "linecolor" and "dashtype".  You can use \ 
these keywords
  directly in a plot command or assign any desired color and a dash pattern
  to a linetype.  The program now provides a default set of 8 linetypes, all solid.
  You can change these or add new linetypes as you please. You do not need
  to change the current terminal or terminal mode in order to use dashed lines.

* The handling of input data containing NaN, Inf, an inconsistent number of
  data columns, or other unexpected content has changed. See documentation
  under "missing" for examples and figures.

* Time coordinates are stored internally as the number of seconds relative
  to the standard unix epoch 1-Jan-1970.  Earlier versions of gnuplot used
  a different epoch internally (1-Jan-2000). This change resolves
  inconsistencies introduced when time in seconds was generated externally.
  The epoch convention used by a particular gnuplot installation can be
  determined using the command `print strftime("%F",0)`.
  Time is now stored to at least millisecond precision.

* The function `timecolumn(N,"timeformat")` now has 2 parameters.
  Because the second parameter is not associated with any particular data axis,
  this allows using the `timecolumn` function to read time data for reasons
  other than specifying the x or y coordinate.  Use of time formats
  to generate axis tick labels is now controlled by "set {xy}tics \ 
time" rather
  than by "set {xy}data time".  Thus prior calls to `set xdata time` or
  `set timefmt x` are unnecessary for either input or output.
  These older commands still work, but are deprecated.

* The "reverse" keyword (e.g. "set xrange [*:*] reverse") \ 
now affects only
  autoscaling.  It has no effect on explicit ranges.
  "set xrange [0:1] reverse" is _not_ the same as "set xrange \ 
[1:0]".

* Options to the "fit" command are now given by "set fit \ 
..." rather than
  by setting environmental variables.  Fit can handle up to MAX_NUM_VAR
  independent variables (currently 12).  Variables other than the first
  two (x, y) have been dissociated from axis names.  This means, for example,
  "set urange [U1:U2]" has no effect on fitting because "u" \ 
is not a fit
  variable.  Use the command "set dummy ..." to assign names to fit \ 
variables
  3 ... 12.

* The `call` command is implemented by providing a set of variables ARGC,
  ARG0, ..., ARG9. ARG0 holds the name of the script file being executed.
  ARG1 to ARG9 are string variables and thus may either be referenced directly
  or expanded as macros, e.g. @ARG1.  The older convention for referencing
  call parameters as tokens $0 ... $9 is deprecated.

* "unset xrange" (and other axis ranges) restores the default range.

* "unset terminal" restores the original terminal of the current session.

Log message:
Convert Fixed Version (Major+Minor) in PLIST into API_VERSION. No logic, binary \ 
change.

Log message:
Changes 4.6.6:
* NEW linetype keyword "nodraw" can be used to draw only the points in \ 
"with lp"
* NEW plot option to "skip N" lines at start of an ascii data file
* NEW 'set fit prescale' normalized fit parameters before M-L refinement
* NEW update svg terminal to grey out the key entry when a plot is toggled off
* NEW allow keywords "comma" and "tab" for "set \ 
datafile separator"
* CHANGE Accept "with image pixels" as a synonym for "with image \ 
failsafe"
* CHANGE return NaN if a requested numerical data value finds a string instead
* CHANGE Consume only one space following the font name in an enhanced test string
* CHANGE respond to left mouse click on press rather than on release
* FIX Faster recovery from outboard server gnuplot_qt being killed
* FIX get rid of O(N^2) memory allocation for string data in long input lines
* FIX large integers in iteration spec could cause overflow in end condition check
* FIX object fillcolors should be consistent with the color of current linetypes
* FIX LFS support on 64bit platforms (not backported for 32bit platforms)
* FIX timecolumn() applied to non-axis data reports an error rather than faulting
* FIX clipping could fail on integer overflow
* FIX segfault resulting from strcol(N) applied to empty field in a *.csv file
* FIX adjustment of key size to accommodate long key title
* FIX treat data value read as "NaN" the same as we would "1/0"
* FIX handling of events triggered by closing the qt plot window
* FIX iteration failure due to integer overflow
* FIX clip r axis tics to current plot boundary
* FIX logscale cb axis with volatile data
* FIX qt terminal timing problem with mouse click+release
* FIX qt terminal handle window close events
* FIX incorrect processing of certain loop [start:end:incr] combinations
* FIX Fix y extent and clipping of rectangles with y coord < 0 or inverted axes
* FIX handle columnheaders in input to fit
* FIX add sanity check in pdf.trm to avoid strcpy(fontname,fontname)

Log message:
Revbump after lang/lua51 update.

Log message:
Remove pkgviews: don't set PKG_INSTALLATION_TYPES in Makefiles.