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| author | Avi Kivity <avi@redhat.com> | 2011-11-09 14:44:52 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-11-09 12:06:20 -0600 |
| commit | bbed3d702cd9b0dc1f2487a465ebef38d942649d (patch) | |
| tree | 60dd9786e1b5504d84a44a3c50f54ae31815cd1a /qemu-xattr.h | |
| parent | 1c33df2c1242068cd5da35cb65660db2c36825bd (diff) | |
| download | qemu-bbed3d702cd9b0dc1f2487a465ebef38d942649d.tar.gz qemu-bbed3d702cd9b0dc1f2487a465ebef38d942649d.tar.bz2 qemu-bbed3d702cd9b0dc1f2487a465ebef38d942649d.zip | |
configure: fix detection for xattr.h on modern distributions
Modern distributions place xattr.h in /usr/include/sys, and fold
libattr.so into libc. They also don't have an ENOATTR.
Make configure detect this, and add a qemu-xattr.h file that
directs the #include to the right place.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qemu-xattr.h')
| -rw-r--r-- | qemu-xattr.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/qemu-xattr.h b/qemu-xattr.h new file mode 100644 index 0000000000..f910d96eaf --- /dev/null +++ b/qemu-xattr.h @@ -0,0 +1,30 @@ +/* + * Host xattr.h abstraction + * + * Copyright 2011 Red Hat Inc. and/or its affiliates + * + * Authors: + * Avi Kivity <avi@redhat.com> + * + * This work is licensed under the terms of the GNU GPL, version 2, or any + * later version. See the COPYING file in the top-level directory. + * + */ +#ifndef QEMU_XATTR_H +#define QEMU_XATTR_H + +/* + * Modern distributions (e.g. Fedora 15, have no libattr.so, place attr.h + * in /usr/include/sys, and don't have ENOATTR. + */ + +#include "config-host.h" + +#ifdef CONFIG_LIBATTR +# include <attr/xattr.h> +#else +# define ENOATTR ENODATA +# include <sys/xattr.h> +#endif + +#endif |