pvg: add option to configure it out

... and also to require it (--enable-pvg).  While at it, unify the dependency()
call for pvg and metal, which simplifies the logic a bit.

Note that all other Apple frameworks are either required or always-present,
therefore do not add them to the summary in the same way as PVG.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2025-02-20 14:20:27 +01:00
parent ae3a420fea
commit d50ea7f0e6
4 changed files with 12 additions and 7 deletions

View file

@ -61,10 +61,8 @@ system_ss.add(when: 'CONFIG_ARTIST', if_true: files('artist.c'))
system_ss.add(when: 'CONFIG_ATI_VGA', if_true: [files('ati.c', 'ati_2d.c', 'ati_dbg.c'), pixman])
if pvg.found()
system_ss.add(when: 'CONFIG_MAC_PVG_PCI', if_true: [files('apple-gfx.m', 'apple-gfx-pci.m'), pvg, metal])
system_ss.add(when: 'CONFIG_MAC_PVG_MMIO', if_true: [files('apple-gfx.m', 'apple-gfx-mmio.m'), pvg, metal])
endif
system_ss.add(when: [pvg, 'CONFIG_MAC_PVG_PCI'], if_true: [files('apple-gfx.m', 'apple-gfx-pci.m')])
system_ss.add(when: [pvg, 'CONFIG_MAC_PVG_MMIO'], if_true: [files('apple-gfx.m', 'apple-gfx-mmio.m')])
if config_all_devices.has_key('CONFIG_VIRTIO_GPU')
virtio_gpu_ss = ss.source_set()

View file

@ -821,7 +821,6 @@ version_res = []
coref = []
iokit = []
pvg = not_found
metal = []
emulator_link_args = []
midl = not_found
widl = not_found
@ -843,8 +842,8 @@ elif host_os == 'darwin'
coref = dependency('appleframeworks', modules: 'CoreFoundation')
iokit = dependency('appleframeworks', modules: 'IOKit', required: false)
host_dsosuf = '.dylib'
pvg = dependency('appleframeworks', modules: 'ParavirtualizedGraphics')
metal = dependency('appleframeworks', modules: 'Metal')
pvg = dependency('appleframeworks', modules: ['ParavirtualizedGraphics', 'Metal'],
required: get_option('pvg'))
elif host_os == 'sunos'
socket = [cc.find_library('socket'),
cc.find_library('nsl'),
@ -4846,6 +4845,9 @@ summary_info += {'libdw': libdw}
if host_os == 'freebsd'
summary_info += {'libinotify-kqueue': inotify}
endif
if host_os == 'darwin'
summary_info += {'ParavirtualizedGraphics support': pvg}
endif
summary(summary_info, bool_yn: true, section: 'Dependencies')
if host_arch == 'unknown'

View file

@ -198,6 +198,8 @@ option('lzfse', type : 'feature', value : 'auto',
description: 'lzfse support for DMG images')
option('lzo', type : 'feature', value : 'auto',
description: 'lzo compression support')
option('pvg', type: 'feature', value: 'auto',
description: 'macOS paravirtualized graphics support')
option('rbd', type : 'feature', value : 'auto',
description: 'Ceph block device driver')
option('opengl', type : 'feature', value : 'auto',

View file

@ -168,6 +168,7 @@ meson_options_help() {
printf "%s\n" ' pixman pixman support'
printf "%s\n" ' plugins TCG plugins via shared library loading'
printf "%s\n" ' png PNG support with libpng'
printf "%s\n" ' pvg macOS paravirtualized graphics support'
printf "%s\n" ' qatzip QATzip compression support'
printf "%s\n" ' qcow1 qcow1 image format support'
printf "%s\n" ' qed qed image format support'
@ -436,6 +437,8 @@ _meson_option_parse() {
--enable-png) printf "%s" -Dpng=enabled ;;
--disable-png) printf "%s" -Dpng=disabled ;;
--prefix=*) quote_sh "-Dprefix=$2" ;;
--enable-pvg) printf "%s" -Dpvg=enabled ;;
--disable-pvg) printf "%s" -Dpvg=disabled ;;
--enable-qatzip) printf "%s" -Dqatzip=enabled ;;
--disable-qatzip) printf "%s" -Dqatzip=disabled ;;
--enable-qcow1) printf "%s" -Dqcow1=enabled ;;