From 676251f119c4dc2f6e76579313d186135f9eba63 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Thu, 10 Sep 2020 14:41:25 +0100
Subject: [PATCH] Add -v/--verbose option.

---
 qemu-sanity-check.in     | 13 +++++++++++--
 qemu-sanity-check.pod.in |  6 ++++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/qemu-sanity-check.in b/qemu-sanity-check.in
index e1abafd..72257a8 100644
--- a/qemu-sanity-check.in
+++ b/qemu-sanity-check.in
@@ -24,6 +24,7 @@ initrd="@libdir@/qemu-sanity-check/initrd"
 arch="$(uname -m)"
 canonical_arch="$(uname -m | sed 's/i[456]86/i386/')"
 
+verbose=no
 timeout=10m
 accel=kvm:tcg
 
@@ -47,12 +48,13 @@ function usage {
     echo "  -m|--machine=machine Set machine type"
     echo "  -q|--qemu=qemu       Set location of qemu/KVM binary"
     echo "  -t|--timeout=timeout Set the timeout"
+    echo "  -v|--verbose         Verbose output"
     echo "  -V|--version         Display version and exit"
     exit 0
 }
 
 TEMP=$(getopt \
-    -o i:k:m:q:t:V \
+    -o i:k:m:q:t:vV \
     --long help \
     --long accel: \
     --long initrd: \
@@ -60,6 +62,7 @@ TEMP=$(getopt \
     --long machine: \
     --long qemu: \
     --long timeout: \
+    --long verbose \
     --long version \
     -n 'qemu-sanity-check' -- "$@")
 if [ $? != 0 ]; then exit 2; fi
@@ -94,6 +97,10 @@ while true; do
             timeout="$2"
             shift 2
             ;;
+        -v|--verbose)
+            verbose=yes
+            shift
+            ;;
         -V|--version)
             echo "@PACKAGE_NAME@ @PACKAGE_VERSION@"
             exit 0
@@ -170,7 +177,9 @@ argv[$((i++))]="$initrd"
 argv[$((i++))]="-append"
 argv[$((i++))]="console=ttyS0 oops=panic panic=-1"
 
-#echo "${argv[@]}"
+if [ "$verbose" = "yes" ]; then
+    echo "${argv[@]}"
+fi
 
 # Run the command.
 timeout "$timeout" "${argv[@]}"
diff --git a/qemu-sanity-check.pod.in b/qemu-sanity-check.pod.in
index 1559093..8bf1d4b 100644
--- a/qemu-sanity-check.pod.in
+++ b/qemu-sanity-check.pod.in
@@ -115,6 +115,12 @@ Specify a timeout instead of the default which is C<10m> (10 minutes).
 The syntax for the C<TIMEOUT> is described in full in the man page for
 L<timeout(1)>.
 
+=item B<-v>
+
+=item B<--verbose>
+
+Print extra debugging information.
+
 =item B<-V>
 
 =item B<--version>
-- 
1.8.3.1