this bug's URL: http://intevation.de/rt/webrt?serial_num=743
-------------------------------------------------------------------------
Subject: No PNGdriver in GRASS5.0pre1
Platform: Linux/Intel
Linux distro: RedHat
linux cpu: AMD (K6, ...)
Xwindows version: Xfree 4.0.x
Xwindows manager: GNOME
TclTk version: tcl/tk 8.3
grass downloaded at: Hannover site
grass binary for platform: I compiled the sources myself
grass sources source: no, I got a source code package from the server, GRASS
5.0.0pre1
c compiler name: gcc
The new PNGdriver is not compiled and installed by default.
GRASS:~/Projekte/GRASS > d.mon start=PNG
Error: no such monitor 'PNG'
No such monitor as 'PNG'
Problem selecting PNG. Will try once more
No such monitor as 'PNG'
GRASS:~/Projekte/GRASS > d.mon -l
name description
---- -----------
x0 X-windows graphics display
x1 X-windows graphics display
x2 X-windows graphics display
x3 X-windows graphics display
x4 X-windows graphics display
x5 X-windows graphics display
x6 X-windows graphics display
CELL Create GRASS Raster File
HTMLMAP Create HTML Image Map
Only the documentation (manpage, html) is installed.
-------------------------------------------- Managed by Request Tracker
From neteler Wed May 23 16:01:43 2001
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Date: Wed, 23 May 2001 16:01:43 +0100
From: Markus Neteler <neteler@geog.uni-hannover.de>
To: Request Tracker <grass-bugs@intevation.de>
Cc: grass5 developers list <grass5@geog.uni-hannover.de>
Subject: Re: [GRASS5] [bug #743] (grass) No PNGdriver in GRASS5.0pre1
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On Wed, May 23, 2001 at 04:22:50PM +0200, Request Tracker wrote:
this bug's URL: http://intevation.de/rt/webrt?serial_num=743
-------------------------------------------------------------------------Subject: No PNGdriver in GRASS5.0pre1
Platform: Linux/Intel
Linux distro: RedHat
linux cpu: AMD (K6, ...)
Xwindows version: Xfree 4.0.x
Xwindows manager: GNOME
TclTk version: tcl/tk 8.3
grass downloaded at: Hannover site
grass binary for platform: I compiled the sources myself
grass sources source: no, I got a source code package from the server, GRASS
5.0.0pre1
c compiler name: gccThe new PNGdriver is not compiled and installed by default.
GRASS:~/Projekte/GRASS > d.mon start=PNG
Error: no such monitor 'PNG'
No such monitor as 'PNG'
Problem selecting PNG. Will try once more
No such monitor as 'PNG'GRASS:~/Projekte/GRASS > d.mon -l
name description
---- -----------
x0 X-windows graphics display
x1 X-windows graphics display
x2 X-windows graphics display
x3 X-windows graphics display
x4 X-windows graphics display
x5 X-windows graphics display
x6 X-windows graphics display
CELL Create GRASS Raster File
HTMLMAP Create HTML Image MapOnly the documentation (manpage, html) is installed.
Hi ?,
this is not compiled due to the library dependencies (non-standard libgd
required). But I have added a hint in
src/CMD/generic/POST_INSTALL.sh
for the next version.
Hope this helps,
Markus
From neteler Wed May 23 16:13:07 2001
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Date: Wed, 23 May 2001 16:13:07 +0100
From: Markus Neteler <neteler@geog.uni-hannover.de>
To: grass5 developers list <grass5@geog.uni-hannover.de>
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In-Reply-To: <3B0BBF16.D1FFEF62@tekmap.ns.ca>; from bcovill@tekmap.ns.ca on Wed, May 23, 2001 at 10:45:58AM -0300
Subject: [GRASS5] CVS tag/upload problems
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Hi all,
at time we seem to have a problem with CVS, perhaps due to
my tag applied to release branch?
On Wed, May 23, 2001 at 10:45:58AM -0300, Bob Covill wrote:
Markus,
I tried applying the change to CVS for the nviz startup, but got an
error when I tried to commit. The error is as follows:cvs server: sticky tag `release_grass500pre1_20_may_2001' for file
`Gs3.c' is not a branch
cvs [server aborted]: correct above errors first!
David reports the same. Myself, I can upload without problems.
Maybe
cvs up -dpA
helps to clean off the sticky tag? Did you update using the tag? I am clueless
here, but it should be generally easy to resolve.
If things are back to work, check, that you still work in release_branch:
cat CVS/Entries
-> check for "Treleasebranch_11_april_2001_5_0_0" after every file.
Sorry for these problems. CVS gurus: Is it forbidden to tag the release
branch (if yes, why doesn't cvs check that?).
Confused,
Markus
From neteler Wed May 23 16:13:57 2001
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Date: Wed, 23 May 2001 16:13:57 +0100
From: Markus Neteler <neteler@geog.uni-hannover.de>
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Subject: [GRASS5] [miketh@brisbane.paradigmgeo.com: [winGRASS] WORKAROUND - Compressed Cell File Problems on WinGrass]
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Here a forward from Mike. Can we do anything ybout the problem?
Markus
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From: "Mike Thomas" <miketh@brisbane.paradigmgeo.com>
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Subject: [winGRASS] WORKAROUND - Compressed Cell File Problems on WinGrass
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Date: Wed, 23 May 2001 15:52:53 +1000
Hi all.
You may recall recently that I had problems with compressed raster cell
files a fortnight ago eg:
----------------------------------------------------------------------------
----------------
WARNING: Fail of initial read of compressed file [u2ppm in miketh]
WARNING: unable to open raster map [u2ppm in miketh]
ERROR: Not able to open cellfile for [u2ppm]
----------------------------------------------------------------------------
----------------
I'm pleased to report a:
WORKAROUND: Ensure that you set the DATABASE: field in the Grass startup
screen to a path which Cygwin believes is under a binary mounted Cygwin
directory, eg: "/cygdrive/e/data".
If, instead, you use the shorthand double-slash path prefix eg "//e/data",
Grass will not work properly.
WHY: Using GDB I discovered that this occurs when the Cygwin C library
function read () in format.c (libgis) fails to get enough bytes from the
input file. This seems to be caused by read() operating differently
depending on how the filesystem is referred to in the DATABASE: field in the
Grass 5 startup screen.
If, on startup, I set the DATABASE: field to "//e/data/grass", read()
apparently treats the file read as a text mode read, and when it hits the
first ^Z, stops.
If, however, I set the field to "/cygdrive/e/data/grass", read() returns the
correct number of bytes when accessing CELL files.
Until recently, I had been keeping my data in "/usr/local" so had not come
across this catch.
Cheers
Mike Thomas
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