Add xorg-server-dev dependency

Added a dependency check on xorg-server-dev when building with xi2
support.

Signed-off-by: Stephen M. Webb <stephen.webb@canonical.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

1 files changed, 5 insertions, 1 deletions

diff --git a/configure.ac b/configure.ac
index 7e7fce9..0f4d470 100644
--- a/configure.ac
+++ b/configure.ac
@@ -29,7 +29,11 @@ AC_ARG_WITH([xi], AS_HELP_STRING([--with-xi], [Build with XI2.1 support]))
 AM_CONDITIONAL([HAVE_XI], [test "x$with_xi" != "x"])
 
 AS_IF([test "x$with_xi" = "xyes"], [
-   PKG_CHECK_MODULES(XINPUT, x11 xext [xi >= 1.4.1.99.1] [inputproto >= 2.0.99.1])
+   PKG_CHECK_MODULES(XINPUT, x11 xext
+                             [xi >= 1.4.1.99.1]
+                             [inputproto >= 2.0.99.1]
+                             [xorg-server])
+
 ])
  
 AC_CHECK_PROG([ASCIIDOC], [a2x], [a2x])