Add checking for Docbook

diff --git a/macros/netatalk.m4 b/macros/netatalk.m4
index e5e309fffbd306b8cf7f6398f148b8d398c87723..886daa73d11c916b141edafa70ad5fba054275b7 100644 (file)
--- a/macros/netatalk.m4
+++ b/macros/netatalk.m4
@@ -5,6 +5,7 @@ AC_DEFUN(AX_CHECK_DOCBOOK, [
   # It's just rude to go over the net to build
   XSLTPROC_FLAGS=--nonet
   DOCBOOK_ROOT=
+  XSLTPROC_WORKS=no
 
   AC_ARG_WITH(docbook,
     AS_HELP_STRING(
@@ -16,7 +17,6 @@ AC_DEFUN(AX_CHECK_DOCBOOK, [
 
   if test -n "$DOCBOOK_ROOT" ; then
     AC_CHECK_PROG(XSLTPROC,xsltproc,xsltproc,)
-    XSLTPROC_WORKS=no
     if test -n "$XSLTPROC"; then
       AC_MSG_CHECKING([whether xsltproc works])
       DB_FILE="$DOCBOOK_ROOT/html/docbook.xsl"
@@ -33,6 +33,9 @@ END
     fi
   fi
 
+  AC_MSG_CHECKING([whether to build Docbook documentation])
+  AC_MSG_RESULT($XSLTPROC_WORKS)
+
   AM_CONDITIONAL(HAVE_XSLTPROC, test x"$XSLTPROC_WORKS" = x"yes")
   AC_SUBST(XSLTPROC_FLAGS)
   AC_SUBST(DOCBOOK_ROOT)