X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tests%2Fformats%2Fnum-in.sh;h=b61019f370a57e782d05cfc352b2e6c0b363f139;hb=b9a18d43ace66798d4f2eaaab063fd06b30d5f8f;hp=e58af7588fb08134218e01baac253560f327e25e;hpb=dea1f720db1da7dba1cf248660fc9e79d6b2d404;p=pspp-builds.git

diff --git a/tests/formats/num-in.sh b/tests/formats/num-in.sh
index e58af758..b61019f3 100755
--- a/tests/formats/num-in.sh
+++ b/tests/formats/num-in.sh
@@ -9,6 +9,7 @@ if [ -z "$top_builddir" ] ; then top_builddir=. ; fi
 if [ -z "$top_srcdir" ] ; then top_srcdir=. ; fi
 top_builddir=`cd $top_builddir; pwd`
 PSPP=$top_builddir/src/ui/terminal/pspp
+: ${PERL:=perl}
 
 # ensure that top_srcdir is absolute
 top_srcdir=`cd $top_srcdir; pwd`