From e2c1d78da3223e8b39c14cce3da9e62655c1ddbb Mon Sep 17 00:00:00 2001 From: Vladislav Yaroshchuk Date: Thu, 17 Mar 2022 20:28:33 +0300 Subject: [PATCH] net/vmnet: add vmnet dependency and customizable option vmnet.framework dependency is added with 'vmnet' option to enable or disable it. Default value is 'auto'. used vmnet features are available since macOS 11.0, but new backend can be built and work properly with subset of them on 10.15 too. Reviewed-by: Akihiko Odaki Tested-by: Akihiko Odaki Signed-off-by: Vladislav Yaroshchuk Signed-off-by: Jason Wang --- meson.build | 16 +++++++++++++++- meson_options.txt | 2 ++ scripts/meson-buildoptions.sh | 1 + 3 files changed, 18 insertions(+), 1 deletion(-) diff --git a/meson.build b/meson.build index 53a4728250..52f6befc0f 100644 --- a/meson.build +++ b/meson.build @@ -580,6 +580,18 @@ if cocoa.found() and get_option('gtk').enabled() error('Cocoa and GTK+ cannot be enabled at the same time') endif +vmnet = dependency('appleframeworks', modules: 'vmnet', required: get_option('vmnet')) +if vmnet.found() and not cc.has_header_symbol('vmnet/vmnet.h', + 'VMNET_BRIDGED_MODE', + dependencies: vmnet) + vmnet = not_found + if get_option('vmnet').enabled() + error('vmnet.framework API is outdated') + else + warning('vmnet.framework API is outdated, disabling') + endif +endif + seccomp = not_found if not get_option('seccomp').auto() or have_system or have_tools seccomp = dependency('libseccomp', version: '>=2.3.0', @@ -1741,6 +1753,7 @@ config_host_data.set('CONFIG_VHOST_KERNEL', have_vhost_kernel) config_host_data.set('CONFIG_VHOST_USER', have_vhost_user) config_host_data.set('CONFIG_VHOST_CRYPTO', have_vhost_user_crypto) config_host_data.set('CONFIG_VHOST_VDPA', have_vhost_vdpa) +config_host_data.set('CONFIG_VMNET', vmnet.found()) config_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server) config_host_data.set('CONFIG_PNG', png.found()) config_host_data.set('CONFIG_VNC', vnc.found()) @@ -3897,7 +3910,8 @@ summary(summary_info, bool_yn: true, section: 'Crypto') # Libraries summary_info = {} if targetos == 'darwin' - summary_info += {'Cocoa support': cocoa} + summary_info += {'Cocoa support': cocoa} + summary_info += {'vmnet.framework support': vmnet} endif summary_info += {'SDL support': sdl} summary_info += {'SDL image support': sdl_image} diff --git a/meson_options.txt b/meson_options.txt index 29c6b90cec..7325cdad45 100644 --- a/meson_options.txt +++ b/meson_options.txt @@ -197,6 +197,8 @@ option('netmap', type : 'feature', value : 'auto', description: 'netmap network backend support') option('vde', type : 'feature', value : 'auto', description: 'vde network backend support') +option('vmnet', type : 'feature', value : 'auto', + description: 'vmnet.framework network backend support') option('virglrenderer', type : 'feature', value : 'auto', description: 'virgl rendering support') option('png', type : 'feature', value : 'auto', diff --git a/scripts/meson-buildoptions.sh b/scripts/meson-buildoptions.sh index 5d2172bfb4..9b0d151dad 100644 --- a/scripts/meson-buildoptions.sh +++ b/scripts/meson-buildoptions.sh @@ -158,6 +158,7 @@ meson_options_help() { printf "%s\n" ' vhost-kernel vhost kernel backend support' printf "%s\n" ' vhost-net vhost-net kernel acceleration support' printf "%s\n" ' vhost-user vhost-user backend support' + printf "%s\n" ' vmnet vmnet.framework network backend support' printf "%s\n" ' vhost-user-blk-server' printf "%s\n" ' build vhost-user-blk server' printf "%s\n" ' vhost-vdpa vhost-vdpa kernel backend support'