From ad5ea27f67fba6b7eca2953fc8cc72043f10369a Mon Sep 17 00:00:00 2001
From: Achim <achim.gsell@psi.ch>
Date: Thu, 27 Oct 2016 10:02:12 -0700
Subject: [PATCH] Pmodules/libpbuild.bash - find_tarball() download if not
 locally available and SOURCE_URL is set

---
 Pmodules/libpbuild.bash | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/Pmodules/libpbuild.bash b/Pmodules/libpbuild.bash
index ca5f98e..9644aff 100644
--- a/Pmodules/libpbuild.bash
+++ b/Pmodules/libpbuild.bash
@@ -217,8 +217,16 @@ find_tarball() {
 			done
 		done
 	done
-	std::error "${name}/${version}: source not found."
-	exit 43
+	if [[ -z "${SOURCE_URL}" ]]; then
+		std::error "${name}/${version}: source not found."
+		exit 43
+	fi
+	wget --directory-prefix="${PMODULES_DISTFILESDIR}" "${SOURCE_URL}"
+	if (( $? != 0 )); then
+		std::error "${name}/${version}: cannot download source."
+		exit 43
+	fi
+	echo "${PMODULES_DISTFILESDIR}/${SOURCE_URL##*/}"
 }
 
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