Fix missing @clicksequence problem with older Texinfo versions.

[pspp-builds.git] / tests / formats / legacy-in.sh

diff --git a/tests/formats/legacy-in.sh b/tests/formats/legacy-in.sh
index f678356a766a467dc92258194a80400087d13e2e..1087a06f1292a70b1889196cb8a0fc75757f33be 100755 (executable)
--- a/tests/formats/legacy-in.sh
+++ b/tests/formats/legacy-in.sh
@@ -7,6 +7,7 @@ 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`
@@ -17,6 +18,10 @@ export STAT_CONFIG_PATH
 
 cleanup()
 {
+     if [ x"$PSPP_TEST_NO_CLEANUP" != x ] ; then 
+       echo "NOT cleaning $TEMPDIR" 
+       return ; 
+     fi
      cd /
      rm -rf $TEMPDIR
 }