Failed to Install SoXt on Yosemite

[matthewl.lund@…]

SoXt failed to install on a brand new install of MacPorts on Yosemite. All other ports install fine, from the log file I get the following error message with "symbol(s) not found for architecture x86_6". I've tried cleaning the port and reinstalling with same error. Attached is the log file.

:info:build Undefined symbols for architecture x86_64:
:info:build   "_glXChooseVisual", referenced from:
:info:build       SoXtGLWidget::buildWidget(_WidgetRec*) in libSoXt.2.0.0.dylib-master.o
:info:build       Initialize(_SoXtGLAreaRec*, _SoXtGLAreaRec*, Arg*, unsigned int*) in libSoXt.2.0.0.dylib-master.o
:info:build   "_glXCreateContext", referenced from:
:info:build       SoXtGLWidgetP::initNormalContext() in libSoXt.2.0.0.dylib-master.o
:info:build   "_glXGetCurrentContext", referenced from:
:info:build       SoXtGLWidgetP::isDirectRendering() in libSoXt.2.0.0.dylib-master.o
:info:build   "_glXIsDirect", referenced from:
:info:build       SoXtGLWidgetP::isDirectRendering() in libSoXt.2.0.0.dylib-master.o
:info:build   "_glXMakeCurrent", referenced from:
:info:build       SoXtGLWidget::glLockNormal() in libSoXt.2.0.0.dylib-master.o
:info:build       _SoXtGLAreaMakeCurrent in libSoXt.2.0.0.dylib-master.o
:info:build   "_glXSwapBuffers", referenced from:
:info:build       SoXtGLWidget::glSwapBuffers() in libSoXt.2.0.0.dylib-master.o
:info:build       _SoXtGLAreaSwapBuffers in libSoXt.2.0.0.dylib-master.o
:info:build ld: symbol(s) not found for architecture x86_64
:info:build clang: error: linker command failed with exit code 1 (use -v to see invocation)
:info:build make[8]: *** [libSoXt.la] Error 1