usage of xfsctrl for embedded development / uuid question
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Quoted 6 lines · On Fri, Jan 15, 2010 at 01:21:16PM +0100, [email protected] wrote:
Quoted 2 lines
install-dev is dependent on a full build of xfsprogs.
Even if i only do
make -C include install-dev
Quoted 6 lines
Quoted 2 lines
Why not just include the xfsprogs-dev package (or equivalent) from your base distro?
For a different architecture, i can't include my distro package.
I don't want the binaries of xfs progs, only the xfsctrl function.
It's a wrapper around ioctl(). You can call ioctl() directly on not need xfsctl at all...
Cheers,
Dave.
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Dave Chinner [email protected] _______________________________________________ xfs mailing list [email protected] http://oss.sgi.com/mailman/listinfo/xfs
Quoted 2 lines
It's a wrapper around
ioctl(). You can callioctl()directly on not need xfsctl at all...
Right, but i found nowhere the structures and the definition of XFS_IOC_* in the headers "exported" by the kernel.
So i have two solutions :
(1) i add -I/path_to_the_kernel_sources/fs to the cflags of my project.
(2) i install those headers in my sysroot.
I thought that those solutions where worst that only install headers from the xfsprogs package.
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Quoted 10 lines · Paul Chavent
Quoted 2 lines
It's a wrapper around
ioctl(). You can callioctl()directly on not need xfsctl at all...Right, but i found nowhere the structures and the definition of XFS_IOC_* in the headers "exported" by the kernel.
So i have two solutions :
(1) i add -I/path_to_the_kernel_sources/fs to the cflags of my project.
(2) i install those headers in my sysroot.I thought that those solutions where worst that only install headers from the xfsprogs package.
You can just install the xfsprogs headers only by doing it yourself or filtering the installed files in your package manager. I'm not sure it's really worth it to support this special environment in the xfsprogs build system.
Quoted 5 lines
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