On Sun, Oct 22, 2006 at 01:39:01PM +0200, Lorenzo Marcon wrote:
> My program create pixmaps loading images from files located in a subfolder of
> the executable.
> Under windows, I have no problem.
> Under Linux, I'm experiecing the following inconvenient:
Don't do that then[*]. Install binaries to ${prefix}/bin,
pixmaps to ${prefix}/share/APPNAME (or to appropriate icon
theme directory) where prefix is specified compile-time as
usual. If you want the app relocatable, let an environment
variable override the location the app looks for its data
files.
[*] If your program is something that could be eventually
packaged for GNU/Linux distros, note the packagers will
1. hate you 2. change the installation style to the standard
one.
> Can I handle this inside the program in any way?
Unless the user creates a hardlink to the executable, which
makes finding the original location essentially impossible,
one can resolve relative paths to absolute, try to find self
in $PATH and resolve symlinks (or to use an OS-specific
trick like looking into /proc/MYPID) to find self, but since
I'm trying to discourage you from doing this I won't give
the details.
Yeti
--
Whatever.
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