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-rwxr-xr-xsrc/util/genfsimg4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/util/genfsimg b/src/util/genfsimg
index 0c069279..a981a62d 100755
--- a/src/util/genfsimg
+++ b/src/util/genfsimg
@@ -269,6 +269,10 @@ if [ -n "${FATIMG}" ] ; then
FATSIZE=$(( FATCYLS * 504 ))
FATARGS="-s 63 -h 16 -t ${FATCYLS}"
fi
+ if [ -n "${SOURCE_DATE_EPOCH:-}" ] ; then
+ FATSERIAL=$(( SOURCE_DATE_EPOCH % 100000000 ))
+ FATARGS="${FATARGS} -N ${FATSERIAL}"
+ fi
truncate -s "${FATSIZE}K" "${FATIMG}"
mformat -v iPXE -i "${FATIMG}" ${FATARGS} ::
mcopy -i "${FATIMG}" -s "${FATDIR}"/* ::