Don't build ttyemu and run tty I/O test if grantpt is not available.

[chaz/tar] / tests / iotty.at

diff --git a/tests/iotty.at b/tests/iotty.at
index 79589b755fe925299585e0b433398ad2732c0133..7cbb17800feb298e5c7bdf592af4f7668ceb42b3 100644 (file)
--- a/tests/iotty.at
+++ b/tests/iotty.at
@@ -27,6 +27,7 @@ AT_SETUP([terminal input])
 AT_KEYWORDS([options iotty])
 
 AT_TAR_CHECK([
+test -x $abs_builddir/ttyemu || AT_SKIP_TEST
 TAPE=-
 export TAPE
 ttyemu -t5 -i/dev/null tar -x