protocol: Add boot_status (de-)serialisation functions

[petitboot] / configure.ac.in

diff --git a/configure.ac.in b/configure.ac.in
index 1b66244e98bbac222f827499cfb8772ebf63a8e2..9a057115e0823d1b3e47f55430837692a488ac47 100644 (file)
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -31,6 +31,11 @@ LT_INIT
 AC_CHECK_HEADERS([stdarg.h])
 AC_CHECK_HEADERS([varargs.h])
 
+AC_CHECK_LIB([udev], [udev_new],
+       [],
+       [AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
+)
+
 dnl Checking for va_copy availability
 AC_MSG_CHECKING([for va_copy])
 AC_TRY_LINK([#include <stdarg.h>
@@ -180,7 +185,6 @@ DEFINE_HOST_PROG(MOUNT, mount, [/bin/mount])
 DEFINE_HOST_PROG(SHUTDOWN, shutdown, [/sbin/shutdown])
 DEFINE_HOST_PROG(SFTP, sftp, [/usr/bin/sftp])
 DEFINE_HOST_PROG(TFTP, tftp, [/usr/bin/tftp])
-DEFINE_HOST_PROG(UDEVADM, udevadm, [/sbin/udevadm])
 DEFINE_HOST_PROG(UMOUNT, umount, [/bin/umount])
 DEFINE_HOST_PROG(WGET, wget, [/usr/bin/wget])