From: Espen Henriksen <dev@henriksen.is>
Date: Tue, 28 Mar 2017 17:55:54 +0000 (+0200)
Subject: eclass/cargo: Don't fail on missing directory
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=dd53899da2ac044f815030e82a6fcf357df1dff9;p=gentoo.git

eclass/cargo: Don't fail on missing directory

Previously the cargo_src_install step fails when using
`cargo_src_install || die` and no man-directory is
included with the crate. This commit corrects this
behavior and ensures it does not die in those cases.

Package-Manager: Portage-2.3.3
---

diff --git a/eclass/cargo.eclass b/eclass/cargo.eclass
index dae18a866bdd..32d04a2d559b 100644
--- a/eclass/cargo.eclass
+++ b/eclass/cargo.eclass
@@ -125,7 +125,7 @@ cargo_src_install() {
 		|| die "cargo install failed"
 	rm -f "${D}/usr/.crates.toml"
 
-	[ -d "${S}/man" ] && doman "${S}/man"
+	[ -d "${S}/man" ] && doman "${S}/man" || return 0
 }
 
 fi