Module Name:	pkgsrc
Committed By:	seb
Date:		Fri Apr 19 18:42:35 UTC 2002

Modified Files:
	pkgsrc/graphics/graphviz: Makefile PLIST distinfo
	pkgsrc/graphics/graphviz/patches: patch-ab patch-ac patch-ae patch-ag
	    patch-ai patch-ak patch-am patch-ao patch-aq patch-as patch-au
	    patch-aw patch-ay patch-ba patch-bc

Log Message:
Update to version 1.8.5.

Changes in version 1.8.5:
	- various portability fixes
	- various SVG fixes and optimizations

Changes in version 1.8.4:
	- SVG renderer:
		- make graph|node|edge ids unique, particularly for multiedges
		- put graph|node|edge names in <title>...</title>
		- use some property inheritance to reduce size of output
		- fix compile errors when no zlib
		- updated DTD reference
	- GD renderer:
		- Minimal Type1 font support
			- look in {${X11BASE},${X11PREFIX}}/lib/X11/fonts/Type1
			- look for .pfa or .pfb font files based on fontname
		- run gdgen.c through dos2unix - problems with gcc on SuSE
	- fix Mac-OSX build problems:
		- improve strto[u]ll configure tests
		- add -fno-common for extern problem
		- function renamed to avoid conflicts (vis -> visibility)
		- add configure tests for search.h, malloc.h, getopt.h, errno.h
		- improve configure tests for FILE struct features
		- add configure tests for lrand48
	- add new demo graphs:
		- graphs/undirected/Heawood.dot
		- graphs/undirected/Petersen.dot
	- neato:
		- fix for -x implementation in neato (Bug 77)
		- fix spline problem (Bug 87)
		- fix some divide-by-zero problems
	- twopi:
		- fix Bug 117
		- update man pages for disconnected graphs capability
	- added arrowhead or arrowtail = tee
	- add dotneato/pack code to twopi
	- add contrib/prune to gnu build and install

Changes in version 1.8.3:
	- fixed parse error for lines starting with '#' in .dot files
	- fixed a recently introduced bug that caused failure of:
		digraph G {  {rank = same;  A -> B; B -> A } }
	- updated DOCTYPE header in SVG outputs
	- added dotneato/common/xbuf.[ch] for dynamic string handling
	  to avoid sprintf buffer overruns.
	- twopigen - handle special case of graphs with < 3 nodes.
	- neato - handle point shapes
	- added fontcolor support to svg
	- Fixed bug 109
	- Removed duplicate definitions for str[n]casecmp
	- Added missing declarations needed for Windows
       - Cleaned up warning messages from set but unused variables
       - Removed use of DOS preprocessor variable; uniformly replaced by MSWIN32


To generate a diff of this commit:
cvs rdiff -r1.4 -r1.5 pkgsrc/graphics/graphviz/Makefile
cvs rdiff -r1.1.1.1 -r1.2 pkgsrc/graphics/graphviz/PLIST
cvs rdiff -r1.3 -r1.4 pkgsrc/graphics/graphviz/distinfo
cvs rdiff -r1.3 -r1.4 pkgsrc/graphics/graphviz/patches/patch-ab \
    pkgsrc/graphics/graphviz/patches/patch-ac
cvs rdiff -r1.2 -r1.3 pkgsrc/graphics/graphviz/patches/patch-ae \
    pkgsrc/graphics/graphviz/patches/patch-ag \
    pkgsrc/graphics/graphviz/patches/patch-ai \
    pkgsrc/graphics/graphviz/patches/patch-ak \
    pkgsrc/graphics/graphviz/patches/patch-am \
    pkgsrc/graphics/graphviz/patches/patch-ao \
    pkgsrc/graphics/graphviz/patches/patch-aq \
    pkgsrc/graphics/graphviz/patches/patch-as \
    pkgsrc/graphics/graphviz/patches/patch-au \
    pkgsrc/graphics/graphviz/patches/patch-aw \
    pkgsrc/graphics/graphviz/patches/patch-ay \
    pkgsrc/graphics/graphviz/patches/patch-ba \
    pkgsrc/graphics/graphviz/patches/patch-bc

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.