verbose-x.patch

[Alexandre Duret-Lutz]

I'm too lazy to type "VERBOSE=1 TESTS_ENVIRONMENT='$(SHELL) -x'",
so this introduce "VERBOSE=x".
(Note that VERBOSE=x will not trace `defs' although 
TESTS_ENVIRONMENT='$(SHELL) -x' does; this is meant.)

Index: ChangeLog
--- ChangeLog
+++ ChangeLog
@@ -1,1 +1,5 @@
+2001-11-27  Alexandre Duret-Lutz  <address@hidden>
+
+       * tests/defs: Turn on shell traces when VERBOSE=x.
+

Index: tests/defs
===================================================================
RCS file: /home/adl/CVSROOT/automake-20011127-2014/tests/defs,v
retrieving revision 1.1
diff -u -r1.1 defs
--- tests/defs 27 Nov 2001 19:14:54 -0000 1.1
+++ tests/defs 27 Nov 2001 20:18:33 -0000
@@ -125,3 +125,10 @@
     ACLOCAL="$ACLOCAL -I $srcdir/../m4 -I $aclocaldir"
     ;;
 esac
+
+# Turn on shell traces when VERBOSE=x.
+if test "x$VERBOSE" = xx; then
+  set -x
+else
+  :
+fi
-- 
Alexandre Duret-Lutz