treewide: replace memset to 0 with initializers

[collectd.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index e3d09da..a1c3303 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1638,10 +1638,11 @@ PKG_CHECK_MODULES([HAL], [hal],
         ])
         CPPFLAGS="$SAVE_CPPFLAGS"
       ],
-      []
+      [ : ]
     )
     LIBS="$SAVE_LIBS"
-  ]
+  ],
+  [ : ]
 )
 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
@@ -3882,14 +3883,12 @@ PATH="$with_python_path"
 
 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
 then
-       AC_MSG_CHECKING([for python])
-       with_python_prog="`which python 2>/dev/null`"
-       if test "x$with_python_prog" = "x"
+       AC_PATH_PROG([PYTHON], [python])
+       if test "x$PYTHON" = "x"
        then
-               AC_MSG_RESULT([not found])
                with_python="no (interpreter not found)"
        else
-               AC_MSG_RESULT([$with_python_prog])
+               with_python_prog="$PYTHON"
        fi
 fi