Am 05.02.2013 01:21, schrieb Richard Henderson: > The build is broken on ppc64-linux, possibly only with new binutils: > > ld: hw/lm32/../milkymist-tmu2.o: undefined reference to symbol 'XFree' > ld: note: 'XFree' is defined in DSO /lib64/libX11.so.6 so try \ > adding it to the linker command line > > So let's follow the linker's advice. > > Signed-off-by: Richard Henderson <r...@twiddle.net> > --- > configure | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/configure b/configure > index 0657b1a..8789324 100755 > --- a/configure > +++ b/configure > @@ -2388,7 +2388,7 @@ fi > ########################################## > # opengl probe, used by milkymist-tmu2 > if test "$opengl" != "no" ; then > - opengl_libs="-lGL" > + opengl_libs="-lGL -lX11" > cat > $TMPC << EOF > #include <X11/Xlib.h> > #include <GL/gl.h>
What about using pkg-config to probe for opengl and get the correct linker options? Then static linking would also be fixed (it needs more than -lX11): $ pkg-config --libs gl -lGL $ pkg-config --libs --static gl -lGL -lm -lXext -lX11 -lpthread -lxcb -lXau -lXdmcp (tested on a Debian GNU Linux host) Regards Stefan W.
