configure: add --enable-qpl build option
add --enable-qpl and --disable-qpl options to enable and disable
the QPL compression method for multifd migration.
The Query Processing Library (QPL) is an open-source library
that supports data compression and decompression features. It
is based on the deflate compression algorithm and use Intel
In-Memory Analytics Accelerator(IAA) hardware for compression
and decompression acceleration.
For more live migration with IAA, please refer to the document
docs/devel/migration/qpl-compression.rst
Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
Reviewed-by: Nanhai Zou <nanhai.zou@intel.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
diff --git a/meson.build b/meson.build
index 3a2f126..c165747 100644
--- a/meson.build
+++ b/meson.build
@@ -1201,6 +1201,12 @@
required: get_option('zstd'),
method: 'pkg-config')
endif
+qpl = not_found
+if not get_option('qpl').auto() or have_system
+ qpl = dependency('qpl', version: '>=1.5.0',
+ required: get_option('qpl'),
+ method: 'pkg-config')
+endif
virgl = not_found
have_vhost_user_gpu = have_tools and host_os == 'linux' and pixman.found()
@@ -2333,6 +2339,7 @@
config_host_data.set('CONFIG_STATX', has_statx)
config_host_data.set('CONFIG_STATX_MNT_ID', has_statx_mnt_id)
config_host_data.set('CONFIG_ZSTD', zstd.found())
+config_host_data.set('CONFIG_QPL', qpl.found())
config_host_data.set('CONFIG_FUSE', fuse.found())
config_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found())
config_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found())
@@ -4446,6 +4453,7 @@
summary_info += {'bzip2 support': libbzip2}
summary_info += {'lzfse support': liblzfse}
summary_info += {'zstd support': zstd}
+summary_info += {'Query Processing Library support': qpl}
summary_info += {'NUMA host support': numa}
summary_info += {'capstone': capstone}
summary_info += {'libpmem support': libpmem}