diff options
| -rwxr-xr-x | configure | 40 | ||||
| -rw-r--r-- | meson.build | 19 | ||||
| -rw-r--r-- | meson_options.txt | 2 | ||||
| -rw-r--r-- | net/meson.build | 4 |
4 files changed, 27 insertions, 38 deletions
@@ -292,7 +292,7 @@ iconv="auto" curses="auto" docs="auto" fdt="auto" -netmap="no" +netmap="auto" sdl="auto" sdl_image="auto" virtiofsd="auto" @@ -701,7 +701,6 @@ FreeBSD) bsd_user="yes" make="${MAKE-gmake}" # needed for kinfo_getvmmap(3) in libutil.h - netmap="" # enable netmap autodetect ;; DragonFly) bsd="yes" @@ -1026,9 +1025,9 @@ for opt do ;; --enable-vde) vde="enabled" ;; - --disable-netmap) netmap="no" + --disable-netmap) netmap="disabled" ;; - --enable-netmap) netmap="yes" + --enable-netmap) netmap="enabled" ;; --disable-xen) xen="disabled" ;; @@ -2904,34 +2903,6 @@ EOF fi ########################################## -# netmap support probe -# Apart from looking for netmap headers, we make sure that the host API version -# supports the netmap backend (>=11). The upper bound (15) is meant to simulate -# a minor/major version number. Minor new features will be marked with values up -# to 15, and if something happens that requires a change to the backend we will -# move above 15, submit the backend fixes and modify this two bounds. -if test "$netmap" != "no" ; then - cat > $TMPC << EOF -#include <inttypes.h> -#include <net/if.h> -#include <net/netmap.h> -#include <net/netmap_user.h> -#if (NETMAP_API < 11) || (NETMAP_API > 15) -#error -#endif -int main(void) { return 0; } -EOF - if compile_prog "" "" ; then - netmap=yes - else - if test "$netmap" = "yes" ; then - feature_not_found "netmap" - fi - netmap=no - fi -fi - -########################################## # plugin linker support probe if test "$plugins" != "no"; then @@ -4175,9 +4146,6 @@ if test "$slirp_smbd" = "yes" ; then echo "CONFIG_SLIRP_SMBD=y" >> $config_host_mak echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak fi -if test "$netmap" = "yes" ; then - echo "CONFIG_NETMAP=y" >> $config_host_mak -fi if test "$l2tpv3" = "yes" ; then echo "CONFIG_L2TPV3=y" >> $config_host_mak fi @@ -4724,7 +4692,7 @@ if test "$skip_meson" = no; then -Dalsa=$alsa -Dcoreaudio=$coreaudio -Ddsound=$dsound -Djack=$jack -Doss=$oss \ -Dpa=$pa -Daudio_drv_list=$audio_drv_list -Dtcg_interpreter=$tcg_interpreter \ -Dtrace_backends=$trace_backends -Dtrace_file=$trace_file -Dlinux_aio=$linux_aio \ - -Dvde=$vde \ + -Dnetmap=$netmap -Dvde=$vde \ $cross_arg \ "$PWD" "$source_path" diff --git a/meson.build b/meson.build index 0e948a8024..40563e3c24 100644 --- a/meson.build +++ b/meson.build @@ -1656,6 +1656,23 @@ config_host_data.set('HAVE_MLOCKALL', cc.links(gnu_source_prefix + ''' return mlockall(MCL_FUTURE); }''')) +have_netmap = false +if not get_option('netmap').disabled() and have_system + have_netmap = cc.compiles(''' + #include <inttypes.h> + #include <net/if.h> + #include <net/netmap.h> + #include <net/netmap_user.h> + #if (NETMAP_API < 11) || (NETMAP_API > 15) + #error + #endif + int main(void) { return 0; }''') + if not have_netmap and get_option('netmap').enabled() + error('Netmap headers not available') + endif +endif +config_host_data.set('CONFIG_NETMAP', have_netmap) + # Work around a system header bug with some kernel/XFS header # versions where they both try to define 'struct fsxattr': # xfs headers will not try to redefine structs from linux headers @@ -3311,7 +3328,7 @@ endif summary_info += {'JACK support': jack} summary_info += {'brlapi support': brlapi} summary_info += {'vde support': vde} -summary_info += {'netmap support': config_host.has_key('CONFIG_NETMAP')} +summary_info += {'netmap support': have_netmap} summary_info += {'Linux AIO support': libaio} summary_info += {'Linux io_uring support': linux_io_uring} summary_info += {'ATTR/XATTR support': libattr} diff --git a/meson_options.txt b/meson_options.txt index 7d0fa1c7f4..d8e67ae481 100644 --- a/meson_options.txt +++ b/meson_options.txt @@ -129,6 +129,8 @@ option('u2f', type : 'feature', value : 'auto', description: 'U2F emulation support') option('usb_redir', type : 'feature', value : 'auto', description: 'libusbredir support') +option('netmap', type : 'feature', value : 'auto', + description: 'netmap network backend support') option('vde', type : 'feature', value : 'auto', description: 'vde network backend support') option('virglrenderer', type : 'feature', value : 'auto', diff --git a/net/meson.build b/net/meson.build index 491144a697..94383e7460 100644 --- a/net/meson.build +++ b/net/meson.build @@ -21,7 +21,9 @@ softmmu_ss.add(when: 'CONFIG_TCG', if_true: files('filter-replay.c')) softmmu_ss.add(when: 'CONFIG_L2TPV3', if_true: files('l2tpv3.c')) softmmu_ss.add(when: slirp, if_true: files('slirp.c')) softmmu_ss.add(when: vde, if_true: files('vde.c')) -softmmu_ss.add(when: 'CONFIG_NETMAP', if_true: files('netmap.c')) +if have_netmap + softmmu_ss.add(files('netmap.c')) +endif vhost_user_ss = ss.source_set() vhost_user_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('vhost-user.c'), if_false: files('vhost-user-stub.c')) softmmu_ss.add_all(when: 'CONFIG_VHOST_NET_USER', if_true: vhost_user_ss) |