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| author | Jagannathan Raman | 2021-01-29 17:46:05 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi | 2021-02-09 21:53:56 +0100 |
| commit | 3090de695b606f0ee09d04a6d7e0b31cfb9c34d7 (patch) | |
| tree | 6bde94a8db7f67e60b4267113df5dc52c50ba07a /configure | |
| parent | memory: alloc RAM from file at offset (diff) | |
| download | qemu-3090de695b606f0ee09d04a6d7e0b31cfb9c34d7.tar.gz qemu-3090de695b606f0ee09d04a6d7e0b31cfb9c34d7.tar.xz qemu-3090de695b606f0ee09d04a6d7e0b31cfb9c34d7.zip | |
multi-process: Add config option for multi-process QEMU
Add configuration options to enable or disable multiprocess QEMU code
Signed-off-by: John G Johnson <john.g.johnson@oracle.com>
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Signed-off-by: Elena Ufimtseva <elena.ufimtseva@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 6cc37253e35418ebd7b675a31a3df6e3c7a12dc1.1611938319.git.jag.raman@oracle.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -463,6 +463,7 @@ skip_meson=no gettext="auto" fuse="auto" fuse_lseek="auto" +multiprocess="no" malloc_trim="auto" @@ -797,6 +798,7 @@ Linux) linux="yes" linux_user="yes" vhost_user=${default_feature:-yes} + multiprocess=${default_feature:-yes} ;; esac @@ -1556,6 +1558,10 @@ for opt do ;; --disable-fuse-lseek) fuse_lseek="disabled" ;; + --enable-multiprocess) multiprocess="yes" + ;; + --disable-multiprocess) multiprocess="no" + ;; *) echo "ERROR: unknown option $opt" echo "Try '$0 --help' for more information" @@ -1908,6 +1914,7 @@ disabled with --disable-FEATURE, default is enabled if available libdaxctl libdaxctl support fuse FUSE block device export fuse-lseek SEEK_HOLE/SEEK_DATA support for FUSE exports + multiprocess Multiprocess QEMU support NOTE: The object files are built at the place where configure is launched EOF @@ -6082,6 +6089,9 @@ fi if test "$have_mlockall" = "yes" ; then echo "HAVE_MLOCKALL=y" >> $config_host_mak fi +if test "$multiprocess" = "yes" ; then + echo "CONFIG_MULTIPROCESS_ALLOWED=y" >> $config_host_mak +fi if test "$fuzzing" = "yes" ; then # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the # needed CFLAGS have already been provided |