--- bacula-3.0.3-orig/autoconf/bacula-macros/os.m4	Sun Oct 18 09:10:16 2009
+++ bacula-3.0.3/autoconf/bacula-macros/os.m4	Wed Dec  2 13:48:30 2009
@@ -201,6 +201,9 @@
 elif test -f /etc/gentoo-release
 then
         DISTNAME=gentoo
+elif test -f /etc/alpine-release
+then
+        DISTNAME=alpine
 elif test -f /etc/debian_version
 then
         DISTNAME=debian