pkgname=cbindgen
pkgver=0.27.0
pkgrel=1
pkgdesc="A tool for generating C bindings to Rust code"
arch=('x86_64')
url="https://github.com/mozilla/cbindgen"
license=('MPL-2.0')
depends=('gcc-libs' 'glibc')
makedepends=('rustc')
source=(https://github.com/mozilla/cbindgen/archive/v${pkgver}/${pkgname}-${pkgver}.tar.gz)
sha256sums=(af74dd0452ace58895088048873a765fffacc3ad55eea00c0f2999cc4bcf9b5d)

prepare() {
    cd ${pkgname}-${pkgver}

    cargo fetch -v --locked
}

build() {
    cd ${pkgname}-${pkgver}

    export CARGO_PROFILE_RELEASE_DEBUG=2

    export CARGO_PROFILE_RELEASE_LTO=true CARGO_PROFILE_RELEASE_CODEGEN_UNITS=1

    cargo build --release --frozen 
}

package() {
    cd ${pkgname}-${pkgver}

    install -Dt ${pkgdir}/usr/bin target/release/cbindgen
}