[oe-commits] Richard Purdie : scripts/qemuimage-testlib: Output a slightly better error if expect is missing

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: bfbbb420c0a6b315f73d3d5e463a518098ca6ef0
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=bfbbb420c0a6b315f73d3d5e463a518098ca6ef0

Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date:   Tue Nov  8 17:55:50 2011 +0000

scripts/qemuimage-testlib: Output a slightly better error if expect is missing

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 scripts/qemuimage-testlib |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/scripts/qemuimage-testlib b/scripts/qemuimage-testlib
old mode 100644
new mode 100755
index 6a1b900..d0d1b74
--- a/scripts/qemuimage-testlib
+++ b/scripts/qemuimage-testlib
@@ -96,6 +96,13 @@ expect {
     eof          { exit [ lindex [wait] 3 ] }
 }
 EOF`
+
+	expect=`which expect`
+	if [ ! -x "$expect" ]; then
+		Test_Error "ERROR: Please install expect"
+		return 1
+	fi
+
 	expect -c "$exp_cmd"
 	ret=$?
 	rm -rf $tmpfile
@@ -120,6 +127,13 @@ expect {
     eof          { exit [ lindex [wait] 3 ] }
 }
 EOF`
+
+	expect=`which expect`
+	if [ ! -x "$expect" ]; then
+		Test_Error "ERROR: Please install expect"
+		return 1
+	fi
+
 	expect -c "$exp_cmd"
 	ret=$?
 	rm -rf $tmpfile