# Cross-compilation configuration for One-KVM
# Uses custom Debian 12 based images for consistent build/runtime environment
# See: https://github.com/cross-rs/cross

[build]
# Default Docker image settings
default-target = "x86_64-unknown-linux-gnu"

[build.env]
passthrough = [
    "RUST_BACKTRACE",
    "CARGO_INCREMENTAL",
]

# x86_64 target - use custom Debian 12 image
[target.x86_64-unknown-linux-gnu]
dockerfile = "build/cross/Dockerfile.x86_64"

[target.x86_64-unknown-linux-gnu.env]
passthrough = [
    "PKG_CONFIG_ALLOW_CROSS=1",
    "PKG_CONFIG_PATH=/usr/lib/x86_64-linux-gnu/pkgconfig:/usr/share/pkgconfig",
]

# ARM64 target - use custom Debian 12 image with multiarch
[target.aarch64-unknown-linux-gnu]
dockerfile = "build/cross/Dockerfile.aarch64"

[target.aarch64-unknown-linux-gnu.env]
passthrough = [
    "PKG_CONFIG_ALLOW_CROSS=1",
    "PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig:/usr/share/pkgconfig",
    "CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc",
    "CC_aarch64_unknown_linux_gnu=aarch64-linux-gnu-gcc",
    "CXX_aarch64_unknown_linux_gnu=aarch64-linux-gnu-g++",
]

# ARMv7 target - use custom Debian 12 image with multiarch
[target.armv7-unknown-linux-gnueabihf]
dockerfile = "build/cross/Dockerfile.armv7"

[target.armv7-unknown-linux-gnueabihf.env]
passthrough = [
    "PKG_CONFIG_ALLOW_CROSS=1",
    "PKG_CONFIG_PATH=/usr/lib/arm-linux-gnueabihf/pkgconfig:/usr/share/pkgconfig",
    "CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-linux-gnueabihf-gcc",
    "CC_armv7_unknown_linux_gnueabihf=arm-linux-gnueabihf-gcc",
    "CXX_armv7_unknown_linux_gnueabihf=arm-linux-gnueabihf-g++",
]