xorg-3.eclass: Remove developer documentation unless requested

Closes: https://bugs.gentoo.org/595936
Signed-off-by: Matt Turner <mattst88@gentoo.org>

diff --git a/eclass/xorg-3.eclass b/eclass/xorg-3.eclass
index 15bb0b381a36ddfcd4c5e242c2cc9f39e10b2f65..d4e52846edf5497eb16725611885a4b6db4dfd2e 100644 (file)
--- a/eclass/xorg-3.eclass
+++ b/eclass/xorg-3.eclass
@@ -367,6 +367,11 @@ xorg-3_src_install() {
                emake DESTDIR="${D}" "${install_args[@]}" "$@" install || die "emake install failed"
        fi
 
+       # Many X11 libraries unconditionally install developer documentation
+       if ! use_if_iuse doc; then
+               rm -rf "${D}"/usr/share/man/*
+       fi
+
        # Don't install libtool archives (even for modules)
        find "${D}" -type f -name '*.la' -delete || die
 }