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| author | Max Reitz | 2020-10-27 20:05:46 +0100 |
|---|---|---|
| committer | Kevin Wolf | 2020-12-11 17:52:40 +0100 |
| commit | df4ea7091b744c8568e8bd9212a756ac504c43d4 (patch) | |
| tree | 4bb9ba1819d02bb97343e03def3f6ca06ac54251 /configure | |
| parent | fuse: (Partially) implement fallocate() (diff) | |
| download | qemu-df4ea7091b744c8568e8bd9212a756ac504c43d4.tar.gz qemu-df4ea7091b744c8568e8bd9212a756ac504c43d4.tar.xz qemu-df4ea7091b744c8568e8bd9212a756ac504c43d4.zip | |
fuse: Implement hole detection through lseek
This is a relatively new feature in libfuse (available since 3.8.0,
which was released in November 2019), so we have to add a dedicated
check whether it is available before making use of it.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20201027190600.192171-7-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -450,6 +450,7 @@ ninja="" skip_meson=no gettext="" fuse="auto" +fuse_lseek="auto" bogus_os="no" malloc_trim="auto" @@ -1530,6 +1531,10 @@ for opt do ;; --disable-fuse) fuse="disabled" ;; + --enable-fuse-lseek) fuse_lseek="enabled" + ;; + --disable-fuse-lseek) fuse_lseek="disabled" + ;; *) echo "ERROR: unknown option $opt" echo "Try '$0 --help' for more information" @@ -1856,6 +1861,7 @@ disabled with --disable-FEATURE, default is enabled if available: rng-none dummy RNG, avoid using /dev/(u)random and getrandom() libdaxctl libdaxctl support fuse FUSE block device export + fuse-lseek SEEK_HOLE/SEEK_DATA support for FUSE exports NOTE: The object files are built at the place where configure is launched EOF @@ -7020,7 +7026,7 @@ NINJA=$ninja $meson setup \ -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\ -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \ -Dvhost_user_blk_server=$vhost_user_blk_server \ - -Dfuse=$fuse \ + -Dfuse=$fuse -Dfuse_lseek=$fuse_lseek \ $cross_arg \ "$PWD" "$source_path" |