===================================================================
--- opkg-0.4.4.orig/configure.ac
+++ opkg-0.4.4/configure.ac
-@@ -281,7 +281,12 @@ AC_FUNC_UTIME_NULL
+@@ -281,7 +281,11 @@ AC_FUNC_UTIME_NULL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([memmove memset mkdir regcomp strchr strcspn strdup strerror strndup strrchr strstr strtol strtoul sysinfo utime])
-CLEAN_DATE=`date +"%B %Y" | tr -d '\n'`
-+1607446883
-+if [ ! -z "$SOURCE_DATE_EPOCH" ]; then
++if ! test -z "$SOURCE_DATE_EPOCH" ; then
+ CLEAN_DATE=`LC_ALL=C date -d @$SOURCE_DATE_EPOCH +"%B %Y" | tr -d '\n'`
+else
+ CLEAN_DATE=`date +"%B %Y" | tr -d '\n'`