From: Doug Goldstein <cardoe@gentoo.org>
Date: Fri, 25 Nov 2016 18:33:03 +0000 (-0600)
Subject: eclass/cargo: ensure people have a good cargo depend
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=3e97513674b556a1deba9b9fb45928d1d129acf8;p=gentoo.git

eclass/cargo: ensure people have a good cargo depend

We need at least Cargo 0.13.0 to use the new bits in this eclass.

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

diff --git a/eclass/cargo.eclass b/eclass/cargo.eclass
index f2b2b12149d1..8089227a159f 100644
--- a/eclass/cargo.eclass
+++ b/eclass/cargo.eclass
@@ -21,6 +21,8 @@ EXPORT_FUNCTIONS src_unpack src_compile src_install
 
 IUSE="${IUSE} debug"
 
+[[ ${CATEGORY}/${PN} != dev-util/cargo ]] && DEPEND=">=dev-util/cargo-0.13.0"
+
 ECARGO_HOME="${WORKDIR}/cargo_home"
 ECARGO_VENDOR="${ECARGO_HOME}/gentoo"