# gp-udev.m4 - check for udev                                  -*- Autoconf -*-
# serial 13
dnl | Increment the above serial number every time you edit this file.
dnl | When it finds multiple m4 files with the same name,
dnl | aclocal will use the one with the highest serial.
dnl
dnl Determines whether UDEV code should be compiled.
dnl $1 contains shell code that returns 0 if all other prerequisites (like
dnl libusb) are available.
AC_DEFUN([GP_UDEV],[dnl
if test "x${udevscriptdir}" = "x"; then	udevscriptdir="\${libdir}/udev"; fi
AC_ARG_VAR([udevscriptdir],[Directory where udev scripts like check-ptp-camera will be installed])
AC_SUBST([udevscriptdir])
AM_CONDITIONAL([HAVE_UDEV],[if echo "$host"|grep -i linux >/dev/null ; then $1; fi ])
])dnl
dnl
dnl
dnl ####################################################################
dnl
dnl Local Variables:
dnl mode: autoconf
dnl End: