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-rw-r--r--configure.ac9
1 files changed, 8 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 8740f7a4..7e847574 100644
--- a/configure.ac
+++ b/configure.ac
@@ -146,6 +146,13 @@ if test x"$build_x86" = xyes; then
AS_IF([test x"$LEX" != "x:" -a x"$YACC" != xyacc],
[enable_assembler=yes],
[enable_assembler=no])
+
+ AC_CHECK_TOOL([LEG], [leg])
+ if test x"$LEG" != xleg; then
+ enable_overlay_xvlib="no"
+ enable_overlay_xlib="no"
+ AC_MSG_NOTICE([Failed to find leg, required for overlay, try : apt-get install peg])
+ fi
else
enable_overlay_xvlib="no"
enable_overlay_xlib="no"
@@ -158,7 +165,7 @@ AM_CONDITIONAL(BUILD_ASSEMBLER, [test "x$enable_assembler" = xyes])
AM_CONDITIONAL(BUILD_OVERLAY_XVLIB, [test "x$enable_overlay_xvlib" = xyes])
AM_CONDITIONAL(BUILD_OVERLAY_XLIB, [test "x$enable_overlay_xlib" = xyes])
-AM_CONDITIONAL(BUILD_OVERLAY, [test "x$enable_overlay_xlib" = xyes -o "x$enable_overlay_xvlib"])
+AM_CONDITIONAL(BUILD_OVERLAY, [test "x$enable_overlay_xlib" = xyes -o "x$enable_overlay_xvlib" = "xyes"])
if test x$enable_overlay_xvlib = xyes; then
AC_DEFINE(HAVE_OVERLAY_XVLIB, 1, [Enable XV backend])
fi