From 0f20ab1139247ebff6267d4502d1f4f11dbd4ea7 Mon Sep 17 00:00:00 2001
From: Enno Boland <g@s01.de>
Date: Wed, 13 Aug 2014 22:30:51 +0200
Subject: [PATCH] common/hooks: delta creation: only generate own delta for own
 XBPS_TARGET_MACHINE

---
 common/hooks/post-pkg/01-xdelta_repolist.sh | 2 +-
 common/hooks/pre-pkg/01-xdelta_repolist.sh  | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/common/hooks/post-pkg/01-xdelta_repolist.sh b/common/hooks/post-pkg/01-xdelta_repolist.sh
index 5d2fcd5368c..cdf34ce7207 100644
--- a/common/hooks/post-pkg/01-xdelta_repolist.sh
+++ b/common/hooks/post-pkg/01-xdelta_repolist.sh
@@ -3,7 +3,7 @@
 hook() {
 	type -P xdelta3 > /dev/null || return 0
 
-	find $XBPS_REPOSITORY -name '*.genVcdiff' | xargs -r sha256sum | \
+	find $XBPS_REPOSITORY -name "${XBPS_TARGET_MACHINE}-repodata.genVcdiff" | xargs -r sha256sum | \
 		while read chk oldfile; do
 			newfile=${oldfile/.genVcdiff/}
 
diff --git a/common/hooks/pre-pkg/01-xdelta_repolist.sh b/common/hooks/pre-pkg/01-xdelta_repolist.sh
index 9c73c3e057f..b67ebf17a66 100644
--- a/common/hooks/pre-pkg/01-xdelta_repolist.sh
+++ b/common/hooks/pre-pkg/01-xdelta_repolist.sh
@@ -3,9 +3,10 @@
 hook() {
 	type -P xdelta3 > /dev/null || return 0
 
+	env
 	# create links to preserve old versions of repodata
-	find $XBPS_REPOSITORY -name '*-repodata' | while read; do
-		rm "${REPLY}.genVcdiff"
+	find $XBPS_REPOSITORY -name "${XBPS_TARGET_MACHINE}-repodata" | while read; do
+		rm "${REPLY}.genVcdiff" || true
 		cp "${REPLY}" "${REPLY}.genVcdiff"
 	done
 }