On Jul 23, 2008, at 6:38 AM, William Kyngesburye wrote:
On Jul 23, 2008, at 7:17 AM, Glynn Clements wrote:
Mac OS X 10.5 comes with TclTk aqua 8.4 and 8.5. But I also have to
install an x11 version that I compile (in /usr/local/tcltk) in order
to compile and run GRASS with the standard x11 tcltk.
Actually, OSX 10.5 only comes with 8.4 Aqua.
Well, I don't remember installing 8.5 (though the absence of memory is
not necessarily a memory of absence in my case). It doesn't look to be
an Active States installation and I'm sure that I didn't compile 8.5
aqua. So I'm not sure where it came from if it didn't come with some
system update.
I'd say it's a fairly safe bet that Togl is being compiled with the
8.5 headers but linked against the 8.4 library.
That's certainly possible. I have to watch some projects when I
compile them when I want to use dependencies that I've built newer
versions than are available in the system - if the project adds -L/
usr/lib to the linking, the system version will usually link instead
of mine. Since /usr/lib is always in the default link path, it's
not needed. OSX -L ordering rules in the linker are a bit different
than linux, and can be troublesome at times.
GRASS is good about this, but there are a couple things in the
system that can add that, from .la info or config scripts.
Michael, for the line that links nviz, do you see -L/usr/lib?
Where do I look for this?
Michael
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