[OE-core] [PATCH 0/4]Add FUSE: File system in Userspace
Paul Eggleton
paul.eggleton at linux.intel.com
Thu May 30 10:38:51 UTC 2013
On Thursday 30 May 2013 10:18:56 Jack Mitchell wrote:
> On 30/05/13 10:01, Hongxu Jia wrote:
> > Add fuse to oe-core and let target system could support
> > `ntfs' and `exfat' filesystems.
> >
> > Test Case
> >
> > *Steps
> > 1, preparation
> > 1 target: e-menlow
> > 2 usb sticks: one for boot and install, another for filesystem test.
> >
> > 2, config
> > conf/local.conf:
> > 247 MACHINE ?= "emenlow-noemgd"
> > 247 IMAGE_INSTALL_append = " ntfs-3g ntfsprogs fuse-exfat exfat-utils"
> >
> > conf/bblayers.conf:
> > 8 BBLAYERS ?= " \
> > 9 /home/jiahongxu/yocto/poky/meta \
> >
> > 10 /home/jiahongxu/yocto/poky/meta-yocto \
> > 11 /home/jiahongxu/yocto/poky/meta-yocto-bsp \
> > 12 /home/jiahongxu/yocto/poky/meta-intel \
> > 13 /home/jiahongxu/yocto/poky/meta-intel/meta-emenlow \
> >
> > 3, build image
> > bitbake core-image-sato
> >
> > 4, load image to emenlow
> > Test Case TC-2927: boot and install from usb
> >
> > 5, open a terminal/ssh of e-menlow
> > Test Case TC-2955: remote access by ssh
> >
> > 6, make exfat filesystem on the testing usb storage
> > 1) plug usb stick into e-menlow
> > 2) execute `mkfs.exfat /dev/sdc1'
> >
> > 7, test usb stick with exfat filesystem is accessible
> > Test Case TC-2947: usb mount
> > Test Case TC-2948: usb read files
> > Test Case TC-2949: usb umount
> > Test Case TC-2950: usb write files
> >
> > 8, make ntfs filesystem on the testing usb storage
> > 1) plug usb stick into e-menlow, if mounted, invoke `umount /dev/sdc1'
> > first. 2) execute `mkfs.ntfs -f /dev/sdc1'
> >
> > 9, test usb stick with ntfs filesystem is accessible
> > Test Case TC-2947: usb mount
> > Test Case TC-2948: usb read files
> > Test Case TC-2949: usb umount
> > Test Case TC-2950: usb write files
> >
> > *Expected Results:
> > 1, build image success
> >
> > 2, make exfat filesystem success
> > root at emenlow-noemgd:~# mkfs.exfat /dev/sdc1
> > mkexfatfs 1.0.1
> > Creating... done.
> > Flushing... done.
> > File system created successfully.
> >
> > 3, make ntfs filesystem success
> > root at emenlow-noemgd:~# mkfs.ntfs -f /dev/sdc1
> > Cluster size has been automatically set to 4096 bytes.
> > Creating NTFS volume structures.
> > mkntfs completed successfully. Have a nice day.
> >
> > 4, While the usb's filesystem type is exfat or ntfs, system can mount
> > plugged usb automatically, read files from usb, write files to usb and
> > unmout usb automatically.
> >
> > [YOCTO #4178]
> >
> > The following changes since commit
350c36fcd97e8ef223b91e548d39c346c1c4cb29:
> > bitbake: test/fetch: Allow the conditional network tests to work under
> > python 2.6 (2013-05-17 12:42:08 +0300)>
> > are available in the git repository at:
> > git://git.pokylinux.org/poky-contrib hongxu/support-fuse
> > http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=hongxu/support-fu
> > se
> >
> > Hongxu Jia (4):
> > fuse: import recipe from meta-oe
> > ntfs-3g-ntfsprogs:import and update recipe from meta-oe
> > fuse-exfat: add version 1.0.1
> > exfat-utils: add version 1.0.1
> >
> > meta/recipes-support/exfat/exfat-utils_1.0.1.bb | 29 ++++++++++
> > meta/recipes-support/exfat/fuse-exfat_1.0.1.bb | 26 +++++++++
> > meta/recipes-support/fuse/fuse-2.9.2/aarch64.patch | 20 +++++++
> > .../fuse/fuse-2.9.2/gold-unversioned-symbol.patch | 60
> > ++++++++++++++++++++ meta/recipes-support/fuse/fuse_2.9.2.bb
> > | 38 +++++++++++++ .../ntfs-3g-ntfsprogs_2013.1.13.bb
> > | 33 +++++++++++ 6 files changed, 206 insertions(+)
> > create mode 100644 meta/recipes-support/exfat/exfat-utils_1.0.1.bb
> > create mode 100644 meta/recipes-support/exfat/fuse-exfat_1.0.1.bb
> > create mode 100644 meta/recipes-support/fuse/fuse-2.9.2/aarch64.patch
> > create mode 100644
> > meta/recipes-support/fuse/fuse-2.9.2/gold-unversioned-symbol.patch
> > create mode 100644 meta/recipes-support/fuse/fuse_2.9.2.bb
> > create mode 100644
> > meta/recipes-support/ntfs-3g-ntfsprogs/ntfs-3g-ntfsprogs_2013.1.13.bb
>
> Without trying to be difficult, is oe-core really the place to support
> and spend effort ensuring NTFS/exFAT formatted drives are supported?
>
> Could these improvements not stay in meta-oe? I don't really see support
> for essentially propriety filesystems as a core feature of a Linux build.
>
> Shout up if I'm talking nonsense, just my 2p.
That was also my comment on the bug report, FWIW:
https://bugzilla.yoctoproject.org/show_bug.cgi?id=4178
Cheers,
Paul
--
Paul Eggleton
Intel Open Source Technology Centre
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