X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fsupport%2Fdependencies%2Fcheck-host-xzcat.sh;fp=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fsupport%2Fdependencies%2Fcheck-host-xzcat.sh;h=10f1c4562a5dc9e642bc8ff91c3bc66802bde313;hb=b0a0f15dfaa205161a7fcb20cf1b8cd4948c2ef3;hp=0000000000000000000000000000000000000000;hpb=c6ac3cd55ee2da956195eee393b0882105dfad4e;p=packages%2Ftrusty%2Fcirros-testvm.git

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/support/dependencies/check-host-xzcat.sh b/cirros-testvm/src-cirros/buildroot-2015.05/support/dependencies/check-host-xzcat.sh
new file mode 100755
index 0000000..10f1c45
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/support/dependencies/check-host-xzcat.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+candidate="$1"
+
+xzcat=`which $candidate 2>/dev/null`
+if [ ! -x "$xzcat" ]; then
+	xzcat=`which xzcat 2>/dev/null`
+	if [ ! -x "$xzcat" ]; then
+		# echo nothing: no suitable xzcat found
+		exit 1
+	fi
+fi
+
+echo $xzcat