configure.in: Fix xmlto detection

xmlto was never detected when alsaconf is disabled leading to a missing
alsactl_init man page.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/configure.in b/configure.in
index 2d6c80cbb3191dd7655350e2451c921af8287224..561ca4699de83575d973761757ae76a36fbbc835 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -102,13 +102,11 @@ AC_ARG_ENABLE(alsaloop,
 AM_CONDITIONAL(ALSALOOP, test x$alsaloop = xtrue)
 
 xmlto=""
-if test x"$alsaconf" = xtrue; then
-   AC_ARG_ENABLE(xmlto,
-     AS_HELP_STRING([--disable-xmlto], [Disable man page creation via xmlto]),
-     xmlto="$enableval", xmlto="yes")
-   if test "$xmlto" = "yes"; then
-      AC_CHECK_PROG([xmlto], [xmlto], [yes])
-   fi
+AC_ARG_ENABLE(xmlto,
+ AS_HELP_STRING([--disable-xmlto], [Disable man page creation via xmlto]),
+ xmlto="$enableval", xmlto="yes")
+if test "$xmlto" = "yes"; then
+  AC_CHECK_PROG([xmlto], [xmlto], [yes])
 fi
 AM_CONDITIONAL(USE_XMLTO, test x"$xmlto" = xyes)