Except the following files: - virtio-config.c - virtio-qmp.c - virtio-iommu.c - virtio-mem.c - vhost-user-target.c - vhost-vdpa.c all other virtio related files are target independent and can be compiled only once for a system emulation build, avoiding compiling hundreds of objects.
Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org> --- RFC: Cross-built on ppc64le/s390x but not tested there. --- hw/9pfs/meson.build | 2 +- hw/block/dataplane/meson.build | 2 +- hw/block/meson.build | 4 ++-- hw/char/meson.build | 2 +- hw/net/meson.build | 2 +- hw/virtio/meson.build | 38 +++++++++++++++++----------------- 6 files changed, 25 insertions(+), 25 deletions(-) diff --git a/hw/9pfs/meson.build b/hw/9pfs/meson.build index 12443b6ad5..ef37532dbf 100644 --- a/hw/9pfs/meson.build +++ b/hw/9pfs/meson.build @@ -18,4 +18,4 @@ fs_ss.add(when: 'CONFIG_DARWIN', if_true: files('9p-util-darwin.c')) fs_ss.add(when: 'CONFIG_XEN', if_true: files('xen-9p-backend.c')) softmmu_ss.add_all(when: 'CONFIG_FSDEV_9P', if_true: fs_ss) -specific_ss.add(when: 'CONFIG_VIRTIO_9P', if_true: files('virtio-9p-device.c')) +softmmu_ss.add(when: 'CONFIG_VIRTIO_9P', if_true: files('virtio-9p-device.c')) diff --git a/hw/block/dataplane/meson.build b/hw/block/dataplane/meson.build index 12c6a264f1..e2f3721ce2 100644 --- a/hw/block/dataplane/meson.build +++ b/hw/block/dataplane/meson.build @@ -1,2 +1,2 @@ -specific_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c')) +softmmu_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c')) specific_ss.add(when: 'CONFIG_XEN', if_true: files('xen-block.c')) diff --git a/hw/block/meson.build b/hw/block/meson.build index b434d5654c..8a3ca43a5c 100644 --- a/hw/block/meson.build +++ b/hw/block/meson.build @@ -17,7 +17,7 @@ softmmu_ss.add(when: 'CONFIG_SWIM', if_true: files('swim.c')) softmmu_ss.add(when: 'CONFIG_XEN', if_true: files('xen-block.c')) softmmu_ss.add(when: 'CONFIG_TC58128', if_true: files('tc58128.c')) -specific_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c', 'virtio-blk-common.c')) -specific_ss.add(when: 'CONFIG_VHOST_USER_BLK', if_true: files('vhost-user-blk.c', 'virtio-blk-common.c')) +softmmu_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c', 'virtio-blk-common.c')) +softmmu_ss.add(when: 'CONFIG_VHOST_USER_BLK', if_true: files('vhost-user-blk.c', 'virtio-blk-common.c')) subdir('dataplane') diff --git a/hw/char/meson.build b/hw/char/meson.build index 7b594f51b8..afd35649cd 100644 --- a/hw/char/meson.build +++ b/hw/char/meson.build @@ -18,6 +18,7 @@ softmmu_ss.add(when: 'CONFIG_SERIAL_PCI', if_true: files('serial-pci.c')) softmmu_ss.add(when: 'CONFIG_SERIAL_PCI_MULTI', if_true: files('serial-pci-multi.c')) softmmu_ss.add(when: 'CONFIG_SHAKTI_UART', if_true: files('shakti_uart.c')) softmmu_ss.add(when: 'CONFIG_VIRTIO_SERIAL', if_true: files('virtio-console.c')) +softmmu_ss.add(when: 'CONFIG_VIRTIO', if_true: files('virtio-serial-bus.c')) softmmu_ss.add(when: 'CONFIG_XEN', if_true: files('xen_console.c')) softmmu_ss.add(when: 'CONFIG_XILINX', if_true: files('xilinx_uartlite.c')) @@ -35,7 +36,6 @@ softmmu_ss.add(when: 'CONFIG_MCHP_PFSOC_MMUART', if_true: files('mchp_pfsoc_mmua specific_ss.add(when: 'CONFIG_HTIF', if_true: files('riscv_htif.c')) specific_ss.add(when: 'CONFIG_TERMINAL3270', if_true: files('terminal3270.c')) -specific_ss.add(when: 'CONFIG_VIRTIO', if_true: files('virtio-serial-bus.c')) specific_ss.add(when: 'CONFIG_PSERIES', if_true: files('spapr_vty.c')) specific_ss.add(when: 'CONFIG_GOLDFISH_TTY', if_true: files('goldfish_tty.c')) diff --git a/hw/net/meson.build b/hw/net/meson.build index ebac261542..8035aaa560 100644 --- a/hw/net/meson.build +++ b/hw/net/meson.build @@ -44,7 +44,7 @@ specific_ss.add(when: 'CONFIG_PSERIES', if_true: files('spapr_llan.c')) specific_ss.add(when: 'CONFIG_XILINX_ETHLITE', if_true: files('xilinx_ethlite.c')) softmmu_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('net_rx_pkt.c')) -specific_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('virtio-net.c')) +softmmu_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('virtio-net.c')) if have_vhost_net softmmu_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('vhost_net.c'), if_false: files('vhost_net-stub.c')) diff --git a/hw/virtio/meson.build b/hw/virtio/meson.build index bf7e35fa8a..23be895c8e 100644 --- a/hw/virtio/meson.build +++ b/hw/virtio/meson.build @@ -1,38 +1,38 @@ softmmu_virtio_ss = ss.source_set() -softmmu_virtio_ss.add(files('virtio-bus.c')) +softmmu_virtio_ss.add(files('virtio.c', 'virtio-bus.c')) softmmu_virtio_ss.add(when: 'CONFIG_VIRTIO_PCI', if_true: files('virtio-pci.c')) softmmu_virtio_ss.add(when: 'CONFIG_VIRTIO_MMIO', if_true: files('virtio-mmio.c')) specific_virtio_ss = ss.source_set() -specific_virtio_ss.add(files('virtio.c')) specific_virtio_ss.add(files('virtio-config.c', 'virtio-qmp.c')) +specific_virtio_ss.add(when: 'CONFIG_VIRTIO_IOMMU', if_true: files('virtio-iommu.c')) +specific_virtio_ss.add(when: 'CONFIG_VIRTIO_MEM', if_true: files('virtio-mem.c')) if have_vhost - specific_virtio_ss.add(files('vhost.c', 'vhost-backend.c', 'vhost-iova-tree.c')) + softmmu_virtio_ss.add(files('vhost.c', 'vhost-backend.c', 'vhost-iova-tree.c')) if have_vhost_user - specific_virtio_ss.add(files('vhost-user.c')) + softmmu_virtio_ss.add(files('vhost-user.c')) specific_virtio_ss.add(files('vhost-user-target.c')) endif if have_vhost_vdpa - specific_virtio_ss.add(files('vhost-vdpa.c', 'vhost-shadow-virtqueue.c')) + specific_virtio_ss.add(files('vhost-vdpa.c')) + softmmu_virtio_ss.add(files('vhost-shadow-virtqueue.c')) endif else softmmu_virtio_ss.add(files('vhost-stub.c')) endif -specific_virtio_ss.add(when: 'CONFIG_VIRTIO_BALLOON', if_true: files('virtio-balloon.c')) -specific_virtio_ss.add(when: 'CONFIG_VIRTIO_CRYPTO', if_true: files('virtio-crypto.c')) -specific_virtio_ss.add(when: 'CONFIG_VHOST_USER_FS', if_true: files('vhost-user-fs.c')) -specific_virtio_ss.add(when: 'CONFIG_VIRTIO_PMEM', if_true: files('virtio-pmem.c')) -specific_virtio_ss.add(when: 'CONFIG_VHOST_VSOCK', if_true: files('vhost-vsock.c', 'vhost-vsock-common.c')) -specific_virtio_ss.add(when: 'CONFIG_VHOST_USER_VSOCK', if_true: files('vhost-user-vsock.c', 'vhost-vsock-common.c')) -specific_virtio_ss.add(when: 'CONFIG_VIRTIO_RNG', if_true: files('virtio-rng.c')) -specific_virtio_ss.add(when: 'CONFIG_VIRTIO_IOMMU', if_true: files('virtio-iommu.c')) -specific_virtio_ss.add(when: 'CONFIG_VIRTIO_MEM', if_true: files('virtio-mem.c')) -specific_virtio_ss.add(when: 'CONFIG_VHOST_USER_I2C', if_true: files('vhost-user-i2c.c')) -specific_virtio_ss.add(when: 'CONFIG_VHOST_USER_RNG', if_true: files('vhost-user-rng.c')) -specific_virtio_ss.add(when: 'CONFIG_VHOST_USER_GPIO', if_true: files('vhost-user-gpio.c')) -specific_virtio_ss.add(when: ['CONFIG_VIRTIO_PCI', 'CONFIG_VHOST_USER_GPIO'], if_true: files('vhost-user-gpio-pci.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VIRTIO_BALLOON', if_true: files('virtio-balloon.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VIRTIO_CRYPTO', if_true: files('virtio-crypto.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VHOST_USER_FS', if_true: files('vhost-user-fs.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VIRTIO_PMEM', if_true: files('virtio-pmem.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VHOST_VSOCK', if_true: files('vhost-vsock.c', 'vhost-vsock-common.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VHOST_USER_VSOCK', if_true: files('vhost-user-vsock.c', 'vhost-vsock-common.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VIRTIO_RNG', if_true: files('virtio-rng.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VHOST_USER_I2C', if_true: files('vhost-user-i2c.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VHOST_USER_RNG', if_true: files('vhost-user-rng.c')) +softmmu_virtio_ss.add(when: 'CONFIG_VHOST_USER_GPIO', if_true: files('vhost-user-gpio.c')) +softmmu_virtio_ss.add(when: ['CONFIG_VIRTIO_PCI', 'CONFIG_VHOST_USER_GPIO'], if_true: files('vhost-user-gpio-pci.c')) virtio_pci_ss = ss.source_set() virtio_pci_ss.add(when: 'CONFIG_VHOST_VSOCK', if_true: files('vhost-vsock-pci.c')) @@ -59,7 +59,7 @@ virtio_pci_ss.add(when: 'CONFIG_VIRTIO_PMEM', if_true: files('virtio-pmem-pci.c' virtio_pci_ss.add(when: 'CONFIG_VIRTIO_IOMMU', if_true: files('virtio-iommu-pci.c')) virtio_pci_ss.add(when: 'CONFIG_VIRTIO_MEM', if_true: files('virtio-mem-pci.c')) -specific_virtio_ss.add_all(when: 'CONFIG_VIRTIO_PCI', if_true: virtio_pci_ss) +softmmu_virtio_ss.add_all(when: 'CONFIG_VIRTIO_PCI', if_true: virtio_pci_ss) softmmu_ss.add_all(when: 'CONFIG_VIRTIO', if_true: softmmu_virtio_ss) softmmu_ss.add(when: 'CONFIG_VIRTIO', if_false: files('vhost-stub.c')) -- 2.38.1