tests: remove stray debugging traces

* tests/atlocal.in: Remove traces.
Be ready to remove conftest.dSYM generated on OS X.

diff --git a/tests/atlocal.in b/tests/atlocal.in
index 19ecfd7b9da8322974e39223ecfa2e76df730b6c..0184ae1958df0856f551fce9699b260768392eea 100644 (file)
--- a/tests/atlocal.in
+++ b/tests/atlocal.in
@@ -72,13 +72,12 @@ int main ()
   std::cout << "Works" << std::endl;
 }
 EOF
-  ls
   $CXX $CXXFLAGS $CPPFLAGS $LDFLAGS $LIBS -o conftest conftest.cc
   case $? in
    0);;
    *) BISON_CXX_WORKS="as_fn_error 77 cannot-compile-simple-program";;
   esac
-  rm -f conftest*
+  rm -fr conftest*
 fi
 
 # Whether the compiler supports POSIXLY_CORRECT defined.