[Xen-devel] [PATCH] tools/configure: correct enable/disable-feature option

[Olaf Hering <olaf@xxxxxxxxx>]

# HG changeset patch
# User Olaf Hering <olaf@xxxxxxxxx>
# Date 1331748796 -3600
# Node ID 36690251f6bfe153f390ef200ff286e64f2582d7
# Parent  cd473b1fb313bb107cf1c32ce224f265a5de097e
tools/configure: correct enable/disable-feature option

If --disable-feature is not specified then feature should default to n.
But with the current code disable with set feature to y, and enable will
set feature to n. Reverse the logic in the two .m4 files to use correct
default values.
The failure currently is that default := is y while it should be n.

Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>

diff -r cd473b1fb313 -r 36690251f6bf tools/m4/disable_feature.m4
--- a/tools/m4/disable_feature.m4
+++ b/tools/m4/disable_feature.m4
@@ -7,7 +7,7 @@ AS_IF([test "x$enable_$1" = "xno"], [
 ], [test "x$enable_$1" = "xyes"], [
     ax_cv_$1="y"
 ], [test -z $ax_cv_$1], [
-    ax_cv_$1="y"
+    ax_cv_$1="n"
 ])
 $1=$ax_cv_$1
 AC_SUBST($1)])
diff -r cd473b1fb313 -r 36690251f6bf tools/m4/enable_feature.m4
--- a/tools/m4/enable_feature.m4
+++ b/tools/m4/enable_feature.m4
@@ -7,7 +7,7 @@ AS_IF([test "x$enable_$1" = "xyes"], [
 ], [test "x$enable_$1" = "xno"], [
     ax_cv_$1="n"
 ], [test -z $ax_cv_$1], [
-    ax_cv_$1="n"
+    ax_cv_$1="y"
 ])
 $1=$ax_cv_$1
 AC_SUBST($1)])

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