diff options
| -rw-r--r-- | make/ext2root.mk | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/make/ext2root.mk b/make/ext2root.mk index 564c45b8f..1e4b9f133 100644 --- a/make/ext2root.mk +++ b/make/ext2root.mk @@ -28,21 +28,10 @@ genext2fs: $(GENEXT2_DIR)/genext2fs # # Build the ext2 root filesystem image # -# Known problems : -# - genext2fs: couldn't allocate a block (no free space) -# -# Since genext2fs allocates only one group of blocks, the FS -# size is limited to a maximum of 8 Mb. -# ############################################################# -# how much KB we want to add to the calculated size for the root directory, -# to have additional space -GENEXT2_ADDTOROOTSIZE := 512 -# maximal rootfilesystem size that can be handled -# by genext2fs -GENEXT2_MAXROOTSIZE := 8192 - +# How much KB we want to add to the calculated size for slack space +GENEXT2_ADDTOROOTSIZE=4096 GENEXT2_REALSIZE=$(subst total,, $(shell du $(TARGET_DIR) -s -c -k | grep total )) GENEXT2_SIZE=$(shell expr $(GENEXT2_REALSIZE) + $(GENEXT2_ADDTOROOTSIZE)) # We currently add about 400 device nodes, so add that into the total |