On 05/16/2012 10:01 PM, Bruce Dubbs wrote:
> I'm having a problem with freeglut and xorg being in /opt/xorg.
>
> I get:
>
> /bin/sh ../../../libtool --tag=CC --mode=link gcc -I../../../include
> -g -O2 -Wall -pedantic -export-dynamic -o CallbackMaker
> CallbackMaker-CallbackMaker.o ../../../src/libglut.la -lGL -lXext
> -lX11
>
> /usr/bin/ld: cannot find -lGL
>
> Yet I have:
>
> $ cat /etc/ld.so.conf
> # Begin /etc/ld.so.conf
> /usr/local/lib
> /opt/lib
> /opt/xorg/lib
>
> and
>
> $ ls /opt/xorg/lib/libGL*
> /opt/xorg/lib/libGL.so /opt/xorg/lib/libGL.so.1.2
> /opt/xorg/lib/libGLU.so.1
> /opt/xorg/lib/libGL.so.1 /opt/xorg/lib/libGLU.so
> /opt/xorg/lib/libGLU.so.1.3.08000
>
> I can work around this, but why do I need to? Any ideas?
>
> -- Bruce
That is strange. It might be some bug with pkg-config, that is if
Freeglut is using it.
pkg-config --libs gl
-lGL
It should print -L/path/to/libGL.so -lGL since gl.pc contains:
Libs: -L${libdir} -lGL
and libdir for my setup is
libdir=/usr/lib
You can expand LD_LIBRARY_PATH to $XORG_PREFIX/lib if necesary, but this
issue should be investigated first.
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