3.3 KiB
3.3 KiB
Cross Compile
For cross compiling on fedora linux, you need to install some extra packages:
- mingw compiler:
dnf install mingw64-filesystem mingw64-binutils mingw64-gcc{,-c++} mingw64-crt mingw64-headers mingw64-pkg-config mingw64-hamlib mingw64-libpng mingw64-libusbx mingw64-portaudio mingw64-fltk mingw64-libgnurx mingw64-gettext mingw64-winpthreads-static intltool
- rust tools:
rustup target add x86_64-pc-windows-gnu
Cross could be an option to.
To build, run: cargo build --release --target=x86_64-pc-windows-gnu
Static Linking
Running cargo build
ends up in a binary which depend on libc.so. But you can compile also the binary totally static:
- install musl compiler:
dnf install musl-gcc
- add target:
rustup target add x86_64-unknown-linux-musl
Compile with: cargo build --release --target=x86_64-unknown-linux-musl
.
This release should run on any Linux distro.
Compile from Linux for macOS
Add toolchain:
# for arm64
rustup target add aarch64-apple-darwin
# for x86_64
rustup target add x86_64-apple-darwin
Add linker and ar settings to ~/.cargo/config
:
[target.x86_64-apple-darwin]
linker = "x86_64-apple-darwin20.4-clang"
ar = "x86_64-apple-darwin20.4-ar"
[target.aarch64-apple-darwin]
linker = "aarch64-apple-darwin20.4-clang"
ar = "aarch64-apple-darwin20.4-ar"
Follow this guide: rust-cross-compile-linux-to-macos
Or setup osxcross correctly.
Add osxcross/target/bin to your PATH and run cargo with:
# for arm64
CC="aarch64-apple-darwin20.4-clang -arch arm64e" cargo build --release --target=aarch64-apple-darwin
# for x86_64
CC="o64-clang" cargo build --release --target=x86_64-apple-darwin
Compile for armv7 Linux
Add toolchain:
rustup target add armv7-unknown-linux-gnueabihf
Add cross compiler:
dnf copr enable lantw44/arm-linux-gnueabihf-toolchain
dnf install arm-linux-gnueabihf-{binutils,gcc,glibc}
Add target to ~/.cargo/config
:
[target.armv7-unknown-linux-gnueabihf]
linker = "arm-linux-gnueabihf-gcc"
rustflags = [ "-C", "target-feature=+crt-static", "-C", "link-arg=-lgcc" ]
Compile for aarch64 Linux
Add toolchain:
rustup target add aarch64-unknown-linux-gnu
Add cross compiler:
dnf copr enable lantw44/aarch64-linux-gnu-toolchain
dnf install aarch64-linux-gnu-{binutils,gcc,glibc}
Add target to ~/.cargo/config
:
[target.aarch64-unknown-linux-gnu]
linker = "aarch64-linux-gnu-gcc"
rustflags = [ "-C", "target-feature=+crt-static", "-C", "link-arg=-lgcc" ]
Create debian DEB and RHEL RPM packages
install:
cargo install cargo-deb
cargo install cargo-generate-rpm
And run with:
# for debian based systems:
cargo deb --target=x86_64-unknown-linux-musl
# for armhf
cargo deb --target=armv7-unknown-linux-gnueabihf --variant=armhf -p ffplayout --manifest-path=ffplayout-engine/Cargo.toml
# for arm64
cargo deb --target=aarch64-unknown-linux-gnu --variant=arm64 -p ffplayout --manifest-path=ffplayout-engine/Cargo.toml
# for rhel based systems:
cargo generate-rpm --target=x86_64-unknown-linux-musl