# build it if these headers aren't available.
AC_CHECK_HEADERS([sys/mman.h sys/ioctl.h], [], [HW_BEAGLELOGIC="no"])
+# The ACME driver can only be built for Linux.
+case "$host" in
+ *linux*) ;;
+ *) HW_BAYLIBRE_ACME="no" ;;
+esac
+
AC_SUBST(SR_PKGLIBS)
CFLAGS="$CFLAGS -Iinclude/libsigrok -I${srcdir}/include/libsigrok $LIB_CFLAGS"