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-rw-r--r--meson.build23
1 files changed, 23 insertions, 0 deletions
diff --git a/meson.build b/meson.build
index a1e51277b0..af9f0380e2 100644
--- a/meson.build
+++ b/meson.build
@@ -2187,6 +2187,19 @@ have_virtfs_proxy_helper = get_option('virtfs_proxy_helper') \
     .require(libcap_ng.found(), error_message: 'the virtfs proxy helper requires libcap-ng') \
     .allowed()
 
+qga_fsfreeze = false
+qga_fstrim = false
+if host_os == 'linux'
+    if cc.has_header_symbol('linux/fs.h', 'FIFREEZE')
+        qga_fsfreeze = true
+    endif
+    if cc.has_header_symbol('linux/fs.h', 'FITRIM')
+        qga_fstrim = true
+    endif
+elif host_os == 'freebsd' and cc.has_header_symbol('ufs/ffs/fs.h', 'UFSSUSPEND')
+    qga_fsfreeze = true
+endif
+
 if get_option('block_drv_ro_whitelist') == ''
   config_host_data.set('CONFIG_BDRV_RO_WHITELIST', '')
 else
@@ -2263,6 +2276,7 @@ config_host_data.set('CONFIG_ATTR', libattr.found())
 config_host_data.set('CONFIG_BDRV_WHITELIST_TOOLS', get_option('block_drv_whitelist_in_tools'))
 config_host_data.set('CONFIG_BRLAPI', brlapi.found())
 config_host_data.set('CONFIG_BSD', host_os in bsd_oses)
+config_host_data.set('CONFIG_FREEBSD', host_os == 'freebsd')
 config_host_data.set('CONFIG_CAPSTONE', capstone.found())
 config_host_data.set('CONFIG_COCOA', cocoa.found())
 config_host_data.set('CONFIG_DARWIN', host_os == 'darwin')
@@ -2423,6 +2437,8 @@ config_host_data.set('CONFIG_DEBUG_TCG', get_option('debug_tcg'))
 config_host_data.set('CONFIG_DEBUG_REMAP', get_option('debug_remap'))
 config_host_data.set('CONFIG_QOM_CAST_DEBUG', get_option('qom_cast_debug'))
 config_host_data.set('CONFIG_REPLICATION', get_option('replication').allowed())
+config_host_data.set('CONFIG_FSFREEZE', qga_fsfreeze)
+config_host_data.set('CONFIG_FSTRIM', qga_fstrim)
 
 # has_header
 config_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h'))
@@ -4073,6 +4089,13 @@ if have_tools
                dependencies: [authz, crypto, io, qom, qemuutil,
                               libcap_ng, mpathpersist],
                install: true)
+
+    if cpu in ['x86', 'x86_64']
+      executable('qemu-vmsr-helper', files('tools/i386/qemu-vmsr-helper.c'),
+               dependencies: [authz, crypto, io, qom, qemuutil,
+                              libcap_ng, mpathpersist],
+               install: true)
+    endif
   endif
 
   if have_ivshmem