Re: graphics/gle fails to build after Mesa update

[Vincent <10.50%free.fr@localhost>]

David Brownlee a écrit :
>     It fails with:
>
> configure:9478: checking for glutSwapBuffers in -lglut
> configure:9509: cc -o conftest -O2 -pipe -I/usr/pkg/include 
> -I/usr/include -Wall -I/usr/pkg/include -I/usr/include -L/usr/pkg/lib 
> -Wl,-R/usr/pkg/lib -L/usr/lib -Wl,-R/usr/lib conftest.c
> -lglut  -lSM -lICE -lXmu -lXi -lXext -lXmu -lGLU -lGL  -lX11  -lXext -lm 
>  >&5
> /var/obj/pkg/graphics/gle/work/.buildlink/lib/libglut.so: undefined 
> reference to `glXGetProcAddressARB'
> configure:9512: $? = 1
>
>     Interestingly glut appears to be linked with libGL which contains
>     glXGetProcAddressARB.  Anyone seeing similar?
>
> ldd /var/obj/pkg/graphics/gle/work/.buildlink/lib/libglut.so 
> /var/obj/pkg/graphics/gle/work/.buildlink/lib/libglut.so:
>         -lXau.6 => /usr/pkg/lib/libXau.so.6
>         -lXdmcp.6 => /usr/pkg/lib/libXdmcp.so.6
>         -lX11.6 => /usr/pkg/lib/libX11.so.6
>         -lXext.6 => /usr/pkg/lib/libXext.so.6
>         -lm.0 => /usr/lib/libm387.so.0
>         -lm.0 => /usr/lib/libm.so.0
>         -lGL.1 => /usr/pkg/lib/libGL.so.1
>         -lstdc++.6 => /usr/lib/libstdc++.so.6
>         -lgcc_s.1 => /usr/lib/libgcc_s.so.1
>         -lGLU.1 => /usr/pkg/lib/libGLU.so.1
>         -lICE.6 => /usr/pkg/lib/libICE.so.6
>         -lSM.6 => /usr/pkg/lib/libSM.so.6
>         -lXt.6 => /usr/pkg/lib/libXt.so.6
>         -lXmu.6 => /usr/pkg/lib/libXmu.so.6
>         -lXi.6 => /usr/pkg/lib/libXi.so.6

I compile gle with no error other than having to add -lpthreads because 
my glu seems to be compiled against it. My glut also refers to libGL:

nm /usr/pkg/lib/libGL.so | grep glXGetProcAddressARB
000122b2 T glXGetProcAddressARB

nm /usr/pkg/lib/libglut.so | grep glXGetProcAddressARB
         U glXGetProcAddressARB

Vincent