Compile targeting musl

1 files changed, 8 insertions, 4 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 209823246512..d61480e47889 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,28 +1,32 @@
 # Maintainer: Flat <Flat@imo.uto.moe>
 pkgname=parallel-rust
 pkgver=0.8.0
-pkgrel=1
+pkgrel=2
 pkgdesc="Inspired by GNU Parallel, a command-line CPU load balancer written in Rust."
 arch=('i686' 'x86_64')
 url="https://github.com/mmstick/parallel"
 license=('MIT')
 depends=('gcc-libs-multilib')
-makedepends=('rust-nightly' 'cargo-nightly')
 optdepends=('dash: increased performance over sh')
 provides=('parallel')
 conflicts=('parallel')
 source=("https://github.com/mmstick/parallel/archive/$pkgver.tar.gz")
 md5sums=('ef2f9190e28a1d3531a9459f19893361')
 
+prepare() {
+  CARGO_HOME=$srcdir/rust RUSTUP_HOME=$srcdir/rust bash -c 'curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain nightly -y'
+  CARGO_HOME=$srcdir/rust RUSTUP_HOME=$srcdir/rust $srcdir/rust/bin/rustup target add $CARCH-unknown-linux-musl
+}
+
 build() {
 	cd "parallel-$pkgver"
-	cargo build --release
+	CARGO_HOME=$srcdir/rust RUSTUP_HOME=$srcdir/rust $srcdir/rust/bin/cargo build --release --target $CARCH-unknown-linux-musl
 }
 
 package() {
 	cd "parallel-$pkgver"
 	mkdir -p $pkgdir/usr/bin
 	mkdir -p $pkgdir/usr/share/licenses/$pkgname
-	install target/release/parallel $pkgdir/usr/bin
+	install target/$CARCH-unknown-linux-musl/release/parallel $pkgdir/usr/bin
 	install LICENSE $pkgdir/usr/share/licenses/$pkgname
 }