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authorDaniel Baumann <daniel@debian.org>2008-09-11 09:16:58 +0200
committerDaniel Baumann <daniel@debian.org>2011-03-09 19:03:41 +0100
commit759d82a2c44f4dbf2acd9b046ac944812f4e361e (patch)
treeabbf0c60eddbe464fa0db25b7320715bfeb808a3 /helpers
parentdbb7a3d45914e777507a1087c3644ed72a46d527 (diff)
downloadvyos-live-build-759d82a2c44f4dbf2acd9b046ac944812f4e361e.tar.gz
vyos-live-build-759d82a2c44f4dbf2acd9b046ac944812f4e361e.zip
Automatically enforcing fat32 on usb-hdd when detecting files bigger than 2GB.
Diffstat (limited to 'helpers')
-rwxr-xr-xhelpers/lh_binary_usb-hdd9
1 files changed, 9 insertions, 0 deletions
diff --git a/helpers/lh_binary_usb-hdd b/helpers/lh_binary_usb-hdd
index 77be5396f..c122606e7 100755
--- a/helpers/lh_binary_usb-hdd
+++ b/helpers/lh_binary_usb-hdd
@@ -89,6 +89,15 @@ then
rm -f binary.img
fi
+# Enforce fat32 if we find individual files bigger than 2GB
+if [ "${LH_BINARY_FILESYSTEM}" = "fat16" ] && [ -n "$(find binary -size +1999M)" ]
+then
+ Echo_warning "FAT16 doesn't support files larger than 2GB, automatically enforcing FAT32."
+
+ LH_BINARY_FILESYSTEM="fat32"
+ export LH_BINARY_FILESYSTEM
+fi
+
# Everything which comes here needs to be cleaned up,
DU_DIM="$(du -ms binary | cut -f1)"
REAL_DIM="$(Calculate_partition_size ${DU_DIM} ${LH_BINARY_FILESYSTEM})"