Cargo.toml

[package]
authors = ["The Cloud Hypervisor Authors"]
build = "build.rs"
default-run = "cloud-hypervisor"
description = "Open source Virtual Machine Monitor (VMM) that runs on top of KVM"
edition = "2021"
homepage = "https://github.com/cloud-hypervisor/cloud-hypervisor"
license = "LICENSE-APACHE & LICENSE-BSD-3-Clause"
name = "cloud-hypervisor"
version = "39.0.0"
# Minimum buildable version:
# Keep in sync with version in .github/workflows/build.yaml
# Policy on MSRV (see #4318):
# Can only be bumped by:
# a.) A dependency requires it,
# b.) If we want to use a new feature and that MSRV is at least 6 months old,
# c.) There is a security issue that is addressed by the toolchain update.
rust-version = "1.77.0"

[profile.release]
codegen-units = 1
lto = true
opt-level = "s"
strip = true

[profile.profiling]
debug = true
inherits = "release"
strip = false

[dependencies]
anyhow = "1.0.81"
api_client = { path = "api_client" }
clap = { version = "4.5.4", features = ["string"] }
dhat = { version = "0.3.3", optional = true }
epoll = "4.3.3"
event_monitor = { path = "event_monitor" }
hypervisor = { path = "hypervisor" }
libc = "0.2.153"
log = { version = "0.4.21", features = ["std"] }
option_parser = { path = "option_parser" }
seccompiler = "0.4.0"
serde_json = "1.0.115"
signal-hook = "0.3.17"
thiserror = "1.0.60"
tpm = { path = "tpm" }
tracer = { path = "tracer" }
vm-memory = "0.14.1"
vmm = { path = "vmm" }
vmm-sys-util = "0.12.1"
zbus = { version = "4.1.2", optional = true }

[dev-dependencies]
dirs = "5.0.1"
net_util = { path = "net_util" }
once_cell = "1.19.0"
serde_json = "1.0.115"
test_infra = { path = "test_infra" }
wait-timeout = "0.2.0"

# Please adjust `vmm::feature_list()` accordingly when changing the
# feature list below
[features]
dbus_api = ["zbus", "vmm/dbus_api"]
default = ["kvm", "io_uring"]
dhat-heap = ["dhat", "vmm/dhat-heap"]       # For heap profiling
guest_debug = ["vmm/guest_debug"]
igvm = ["vmm/igvm", "mshv"]
io_uring = ["vmm/io_uring"]
kvm = ["vmm/kvm"]
mshv = ["vmm/mshv"]
sev_snp = ["igvm", "vmm/sev_snp", "mshv"]
tdx = ["vmm/tdx"]
tracing = ["vmm/tracing", "tracer/tracing"]

[workspace]
members = [
  "api_client",
  "arch",
  "block",
  "devices",
  "event_monitor",
  "hypervisor",
  "net_gen",
  "net_util",
  "option_parser",
  "pci",
  "performance-metrics",
  "rate_limiter",
  "serial_buffer",
  "test_infra",
  "tracer",
  "vhost_user_block",
  "vhost_user_net",
  "virtio-devices",
  "vmm",
  "vm-allocator",
  "vm-device",
  "vm-migration",
  "vm-virtio",
]