cargo.eclass: ensure man pages are installed

If man pages are shipped with a crate, let's install them.

Signed-off-by: Doug Goldstein <cardoe@gentoo.org>

diff --git a/eclass/cargo.eclass b/eclass/cargo.eclass
index 8089227a159feb515282dd365dcca20e633bbbd3..d2140dc99bc04584c0d9f4d219004f07a705616a 100644 (file)
--- a/eclass/cargo.eclass
+++ b/eclass/cargo.eclass
@@ -125,6 +125,8 @@ cargo_src_install() {
        cargo install --root="${D}/usr" $(usex debug --debug "") \
                || die "cargo install failed"
        rm -f "${D}/usr/.crates.toml"
+
+       [ -d "${S}/man" ] && doman "${S}/man"
 }
 
 fi