From: Justin Lecher <jlec@gentoo.org>
Date: Wed, 27 Jan 2016 14:25:45 +0000 (+0100)
Subject: cuda.eclass: Only source eclass once
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=9afe36d5062a4cc53587e7ecb89ffa7a06652fec;p=gentoo.git

cuda.eclass: Only source eclass once

Signed-off-by: Justin Lecher <jlec@gentoo.org>
---

diff --git a/eclass/cuda.eclass b/eclass/cuda.eclass
index d56abc8630f3..e8d9178e2c34 100644
--- a/eclass/cuda.eclass
+++ b/eclass/cuda.eclass
@@ -16,6 +16,8 @@ inherit flag-o-matic toolchain-funcs versionator
 # @EXAMPLE:
 # inherit cuda
 
+if [[ -z ${_CUDA_ECLASS} ]]; then
+
 # @ECLASS-VARIABLE: NVCCFLAGS
 # @DESCRIPTION:
 # nvcc compiler flags (see nvcc --help), which should be used like
@@ -132,3 +134,6 @@ case "${EAPI:-0}" in
 		EXPORT_FUNCTIONS src_prepare ;;
 	*) die "EAPI=${EAPI} is not supported" ;;
 esac
+
+_CUDA_ECLASS=1
+fi