Define date of build as DATE, use in mtd/mtd.mk
[buildroot-mgba.git] / target / jffs2 / jffs2root.mk
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1#############################################################
2#
dda90723 3# Build the jffs2 root filesystem image
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4#
5#############################################################
6
dda90723 7JFFS2_OPTS := -e $(strip $(BR2_TARGET_ROOTFS_JFFS2_EBSIZE))
27bc59d4 8
dda90723 9ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_PAD)),y)
dda90723 10ifneq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_PADSIZE)),0x0)
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11JFFS2_OPTS += --pad=$(strip $(BR2_TARGET_ROOTFS_JFFS2_PADSIZE))
12else
13JFFS2_OPTS += -p
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14endif
15endif
27bc59d4 16
28f46894 17ifeq ($(BR2_TARGET_ROOTFS_JFFS2_SQUASH),y)
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18JFFS2_OPTS += -q
19endif
27bc59d4 20
28f46894 21ifeq ($(BR2_TARGET_ROOTFS_JFFS2_LE),y)
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22JFFS2_OPTS += -l
23endif
27bc59d4 24
28f46894 25ifeq ($(BR2_TARGET_ROOTFS_JFFS2_BE),y)
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26JFFS2_OPTS += -b
27endif
27bc59d4 28
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29ifneq ($(BR2_TARGET_ROOTFS_JFFS2_DEFAULT_PAGESIZE),y)
30JFFS2_OPTS += -s $(BR2_TARGET_ROOTFS_JFFS2_PAGESIZE)
31ifeq ($(BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER),y)
32JFFS2_OPTS += -n
33endif
34endif
35
36JFFS2_TARGET := $(strip $(subst ",,$(BR2_TARGET_ROOTFS_JFFS2_OUTPUT)))
37#"))
dda90723 38JFFS2_DEVFILE = $(strip $(subst ",,$(BR2_TARGET_ROOTFS_JFFS2_DEVFILE)))
28f46894 39#"))
0091f181 40ifneq ($(JFFS2_DEVFILE)$(TARGET_DEVICE_TABLE),)
d93b209d 41JFFS2_OPTS += -D $(TARGET_DEVICE_TABLE)
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42endif
43
27bc59d4 44
27bc59d4 45#
674d61d8 46# mtd-host is a dependency which builds a local copy of mkfs.jffs2 if it is needed.
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47# the actual build is done from package/mtd/mtd.mk and it sets the
48# value of MKFS_JFFS2 to either the previously installed copy or the one
49# just built.
27bc59d4 50#
ee66f552 51$(JFFS2_TARGET): host-fakeroot makedevs mtd-host
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52 -@find $(TARGET_DIR) -type f -perm +111 | xargs $(STRIP) 2>/dev/null || true;
53 @rm -rf $(TARGET_DIR)/usr/man
dda90723 54 @rm -rf $(TARGET_DIR)/usr/share/man
27bc59d4 55 @rm -rf $(TARGET_DIR)/usr/info
07feaa57 56 @rmdir -p --ignore-fail-on-non-empty $(TARGET_DIR)/usr/share
06c5ff4e 57 -/sbin/ldconfig -r $(TARGET_DIR) 2>/dev/null
d1345f06 58 # Use fakeroot to pretend all target binaries are owned by root
b81bcbd2 59 rm -f $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
5418a923 60 touch $(STAGING_DIR)/.fakeroot.00000
b81bcbd2 61 cat $(STAGING_DIR)/.fakeroot* > $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
f94a44c3 62 echo "chown -R 0:0 $(TARGET_DIR)" >> $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
0091f181 63ifneq ($(TARGET_DEVICE_TABLE),)
d1345f06 64 # Use fakeroot to pretend to create all needed device nodes
674d61d8 65 echo "$(STAGING_DIR)/bin/makedevs -d $(TARGET_DEVICE_TABLE) $(TARGET_DIR)" \
b81bcbd2 66 >> $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
0091f181 67endif
d1345f06 68 # Use fakeroot so mkfs.jffs2 believes the previous fakery
674d61d8 69 echo "$(MKFS_JFFS2) $(JFFS2_OPTS) -d $(BUILD_DIR)/root -o $(JFFS2_TARGET)" \
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70 >> $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
71 chmod a+x $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
72 $(STAGING_DIR)/usr/bin/fakeroot -- $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
73 -@rm -f $(STAGING_DIR)/_fakeroot.$(notdir $(JFFS2_TARGET))
dda90723 74 @ls -l $(JFFS2_TARGET)
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75ifeq ($(BR2_JFFS2_TARGET_SREC),y)
76 $(TARGET_CROSS)objcopy -I binary -O srec --adjust-vma 0xa1000000 $(JFFS2_TARGET) $(JFFS2_TARGET).srec
77 @ls -l $(JFFS2_TARGET).srec
78endif
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79
80JFFS2_COPYTO := $(strip $(subst ",,$(BR2_TARGET_ROOTFS_JFFS2_COPYTO)))
28f46894 81#"))
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82
83jffs2root: $(JFFS2_TARGET)
84ifneq ($(JFFS2_COPYTO),)
85 @cp -f $(JFFS2_TARGET) $(JFFS2_COPYTO)
d93b209d 86endif
27bc59d4 87
dda90723 88jffs2root-source: mtd-host-source
27bc59d4 89
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90jffs2root-clean: mtd-host-clean
91 -rm -f $(JFFS2_TARGET)
27bc59d4 92
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93jffs2root-dirclean: mtd-host-dirclean
94 -rm -f $(JFFS2_TARGET)
27bc59d4 95
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96#############################################################
97#
98# Toplevel Makefile options
99#
100#############################################################
101ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2)),y)
102TARGETS+=jffs2root
103endif
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