On Jan 31, 2006, at 12:28 AM, Stephen Sebeny wrote:
[EMAIL PROTECTED]:~/gui_test]> gmake
Making all for app GUITestApp...
Creating GUITestApp.app/....
Compiling file main.m ...
Linking app GUITestApp ...
Creating GUITestApp.app/Resources...
gmake[1]: *** Warning: File `GUITestApp.app' has modification time in
the
future (2006-01-31 02:09:15.01342 > 2006-01-31 02:09:15.0127364)
Creating GUITestApp.app/Resources/Info-gnustep.plist...
Creating GUITestApp.app/Resources/GUITestApp.desktop...
gmake[1]: warning: Clock skew detected. Your build may be incomplete.
I've seen this happen when the files are on a networked server and the
server gets out-of-sync with the client. I don't know how to fix it
though. Sometimes it just goes away.
I was wondering if anyone can be a bit more specific on this. Of
course
if its a tool I'm not going to use anything that expects to be able to
find
bundle resources, I get that. Basically what I want to do is make a
tool
that is given a path to a folder as a command line argument, then
loads all
the images in that folder into NSImages, then extracts features from
those
images. That is, it loops over all the pixels of the image with the
getPixel
method of NSBitmapImageRep and pulls out color histogram data and
writes it
to a file. I all ready have a program that does this on a Mac, but I
need to
move it to Solaris, thus trying to get the GnuStep GUI stuff set-up
since
the NSImage classes are in the GUI library. Although, I just noticed
that
the GnuStep version of the NSBitmapImageRep class seems to be missing
the
getPixel method?! Am I missing something here? That seems like *THE*
essential method of the class, and it just doesn't have it. (?)
Well, if it works OK on a Mac, it should work fine in GNUstep.
Look at the method -initWithFocusedViewRect: (just make rect one pixel
big). If some one ever implemented that method, it would be implemented
in terms of this anyway.
As for the tool linking against the GUI library, you mentioned some
examples in the "Tools subdirectory of the gui library package." What
do you
mean by this? Where are these? I haven't download anything, as I don't
have
the privileges to set this type of stuff up on the machines that I'm
using.
I have to rely on the support folks to install stuff. Is there some
place on
the web I can get these examples that show a tool using AppKit?
Basically I
just need to see the makefile, or how to compile manually (where I can
just
specify the -lgnustep-gui) rather than using those complicated
makefiles.
Look at ftp://ftp.gnustep.org/pub/gnustep/core/
for the gnustep-gui packages. You don't need to install anything, just
look at the source.
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