From the CMakeLists.txt files, support for metacity themes seems to be optional, but gtk-window-decorator fails to build when USE_METACITY is undefined (ie. when metacity headers are not installed or if support is explicitly disabled).
Here's the build log (built with CMAKE_VERBOSE_MAKEFILE so the errors are visible): http://ompldr.org/vZmM4OQ/compiz-build.log
From the CMakeLists.txt files, support for metacity themes seems to be optional, but gtk-window- decorator fails to build when USE_METACITY is undefined (ie. when metacity headers are not installed or if support is explicitly disabled).
Here's the build log (built with CMAKE_VERBOSE_ MAKEFILE so the errors are visible): http:// ompldr. org/vZmM4OQ/ compiz- build.log