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kumquat-buildroot/target/jffs2/jffs2root.mk

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Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
#############################################################
#
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
# Build the jffs2 root filesystem image
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
#
#############################################################
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
JFFS2_OPTS := -e $(strip $(BR2_TARGET_ROOTFS_JFFS2_EBSIZE))
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_PAD)),y)
Fixup device table location
2005-03-09 18:30:20 +01:00
JFFS2_OPTS += -p
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
ifneq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_PADSIZE)),0x0)
JFFS2_OPTS += $(strip $(BR2_TARGET_ROOTFS_JFFS2_PADSIZE))
endif
endif
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_SQUASH)),y)
JFFS2_OPTS += -q
endif
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_LE)),y)
JFFS2_OPTS += -l
endif
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_BE)),y)
JFFS2_OPTS += -b
endif
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
yet again... rework fakeroot handling to ensure fakeroot is invoked just once, as it seems to sometimes lose values logged during from earlier invocations.
2006-04-11 00:49:48 +02:00
JFFS2_TARGET := $(subst ",,$(BR2_TARGET_ROOTFS_JFFS2_OUTPUT))
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
JFFS2_DEVFILE = $(strip $(subst ",,$(BR2_TARGET_ROOTFS_JFFS2_DEVFILE)))
ifneq ($(JFFS2_DEVFILE),)
Fixup device table location
2005-03-09 18:30:20 +01:00
JFFS2_OPTS += -D $(TARGET_DEVICE_TABLE)
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
endif
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
#
yet again... rework fakeroot handling to ensure fakeroot is invoked just once, as it seems to sometimes lose values logged during from earlier invocations.
2006-04-11 00:49:48 +02:00
# mtd-host is a dependency which builds a local copy of mkfs.jffs2 if it is needed.
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
# the actual build is done from package/mtd/mtd.mk and it sets the
# value of MKFS_JFFS2 to either the previously installed copy or the one
# just built.
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
#
rework fakeroot handling to avoid races during parallel make causing several fakeroot instances stomping eachother's temp files.
2006-04-07 22:30:43 +02:00
$(JFFS2_TARGET): host-fakeroot makedevs mtd-host
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
-@find $(TARGET_DIR) -type f -perm +111 | xargs $(STRIP) 2>/dev/null || true;
@rm -rf $(TARGET_DIR)/usr/man
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
@rm -rf $(TARGET_DIR)/usr/share/man
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
@rm -rf $(TARGET_DIR)/usr/info
minor cleanup for target handling
2005-08-08 08:57:43 +02:00
-/sbin/ldconfig -r $(TARGET_DIR) 2>/dev/null
Allow packages to use fakeroot. To accomodate this, convert all target filesystem creation tools to also use fakeroot.
2005-08-04 08:32:52 +02:00
# Use fakeroot to pretend all target binaries are owned by root
As noted by jacmet in bug 824: svn 14777 seems to have broken cramfs/squashfs/tarroot. The problem is that $(IMAGE) is the absolute path of the image including directories, so the build tries to access $(STAGING_DIR)/_fakeroot.</full/path/to/buildroot/directory> which doesn't exist. The fix is to define CRAMFS/SQUASHFS/TAR_TARGET as $(notdir $(IMAGE).<extension>) instead.
2006-04-10 19:48:53 +02:00
rm -f $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
make sure things still work even when fakeroot is not in active use
2006-04-08 00:42:15 +02:00
touch $(STAGING_DIR)/.fakeroot.00000
As noted by jacmet in bug 824: svn 14777 seems to have broken cramfs/squashfs/tarroot. The problem is that $(IMAGE) is the absolute path of the image including directories, so the build tries to access $(STAGING_DIR)/_fakeroot.</full/path/to/buildroot/directory> which doesn't exist. The fix is to define CRAMFS/SQUASHFS/TAR_TARGET as $(notdir $(IMAGE).<extension>) instead.
2006-04-10 19:48:53 +02:00
cat $(STAGING_DIR)/.fakeroot* > $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
yet again... rework fakeroot handling to ensure fakeroot is invoked just once, as it seems to sometimes lose values logged during from earlier invocations.
2006-04-11 00:49:48 +02:00
echo "chown -R root:root $(TARGET_DIR)" >> $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
Allow packages to use fakeroot. To accomodate this, convert all target filesystem creation tools to also use fakeroot.
2005-08-04 08:32:52 +02:00
# Use fakeroot to pretend to create all needed device nodes
yet again... rework fakeroot handling to ensure fakeroot is invoked just once, as it seems to sometimes lose values logged during from earlier invocations.
2006-04-11 00:49:48 +02:00
echo "$(STAGING_DIR)/bin/makedevs -d $(TARGET_DEVICE_TABLE) $(TARGET_DIR)" \
>> $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
Allow packages to use fakeroot. To accomodate this, convert all target filesystem creation tools to also use fakeroot.
2005-08-04 08:32:52 +02:00
# Use fakeroot so mkfs.jffs2 believes the previous fakery
yet again... rework fakeroot handling to ensure fakeroot is invoked just once, as it seems to sometimes lose values logged during from earlier invocations.
2006-04-11 00:49:48 +02:00
echo "$(MKFS_JFFS2) $(JFFS2_OPTS) -d $(BUILD_DIR)/root -o $(JFFS2_TARGET)" \
>> $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
chmod a+x $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
$(STAGING_DIR)/usr/bin/fakeroot -- $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
As noted by jacmet in bug 824: svn 14777 seems to have broken cramfs/squashfs/tarroot. The problem is that $(IMAGE) is the absolute path of the image including directories, so the build tries to access $(STAGING_DIR)/_fakeroot.</full/path/to/buildroot/directory> which doesn't exist. The fix is to define CRAMFS/SQUASHFS/TAR_TARGET as $(notdir $(IMAGE).<extension>) instead.
2006-04-10 19:48:53 +02:00
-@rm -f $(STAGING_DIR)/_fakeroot.$(notdir $JFFS2_TARGET)
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
@ls -l $(JFFS2_TARGET)
JFFS2_COPYTO := $(strip $(subst ",,$(BR2_TARGET_ROOTFS_JFFS2_COPYTO)))
yet again... rework fakeroot handling to ensure fakeroot is invoked just once, as it seems to sometimes lose values logged during from earlier invocations.
2006-04-11 00:49:48 +02:00
# " stupid syntax highlighting does not like unmatched quote from above line
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
jffs2root: $(JFFS2_TARGET)
ifneq ($(JFFS2_COPYTO),)
@cp -f $(JFFS2_TARGET) $(JFFS2_COPYTO)
Fixup device table location
2005-03-09 18:30:20 +01:00
endif
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
jffs2root-source: mtd-host-source
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
jffs2root-clean: mtd-host-clean
-rm -f $(JFFS2_TARGET)
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
Patch from gtj: http://bugs.uclibc.org/view.php?id=40 0000040: Adds options to jffs2 filesystem creation Brings jffs2 up to the 20041007 build level so it will compile with both 2.4 and 2.6 kernels. Adds ability to specify eraseblock and pad sizes, permissions squash, big/little endian and device table in the configuration. Also adds capability to copy the resulting image to a secondary location like a tftp server's root directory. mtd.patch adds capabilities of the previously attached patch plus allows you to compile a version of the utilities to run on the target system. So now there's a set of config options under package to compile the utils for distribution to the target and a set of config options under target to create a jffs2 filesystem.
2005-01-23 12:16:11 +01:00
jffs2root-dirclean: mtd-host-dirclean
-rm -f $(JFFS2_TARGET)
Support building jffs2 filesystems. Update top level makefile accordingly
2003-01-17 05:31:36 +01:00
There is no need to have a separate 'Makefile.in' file in the general case, therefore, combine the toplevel Makefile options such as setting TARGETS into the per-package *.mk file
2005-02-10 04:06:39 +01:00
#############################################################
#
# Toplevel Makefile options
#
#############################################################
ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2)),y)
TARGETS+=jffs2root
endif
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