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From e18ff93353a432867e373e549206928d3ced04cc Mon Sep 17 00:00:00 2001
From: Ole Reifschneider <tranquility@gentoo.org>
Date: Sat, 25 Apr 2015 22:22:09 +0200
Subject: [PATCH 2/5] Make wayland support optional
Signed-off-by: Gilles Dartiguelongue <eva@gentoo.org>
Signed-off-by: Mart Raudsepp <leio@gentoo.org>
---
configure.ac | 21 +++++++++++++++------
1 file changed, 15 insertions(+), 6 deletions(-)
diff --git a/configure.ac b/configure.ac
index 9566fb7..b47dbc8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -227,12 +227,21 @@ if test "x$have_udev" = xyes ; then
fi
AM_CONDITIONAL(HAVE_UDEV, [test "x$have_udev" = "xyes"])
-PKG_CHECK_MODULES(WAYLAND, gdk-wayland-3.0, have_wayland=yes, have_wayland=no)
-if test "x$have_wayland" = xyes ; then
- if test "x$have_udev" != xyes ; then
- AC_MSG_ERROR([udev is required for Wayland support])
- fi
-fi
+AC_ARG_ENABLE(
+ [wayland],
+ AS_HELP_STRING([--disable-wayland], [disable wayland support]),
+ [],
+ enable_wayland=auto
+)
+
+AS_IF([test "$enable_wayland" != "no"],
+ [
+ AS_IF([test "x$have_udev" = xno],
+ [AC_MSG_ERROR([udev is required for Wayland support])],
+ [AC_DEFINE(HAVE_UDEV, 1, [System has udev])])
+
+ PKG_CHECK_MODULES(WAYLAND, gdk-wayland-3.0)
+])
# Panels that must be built on Linux systems
linux_error_or_warn()
--
2.10.2
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