Rust: update to 1.57.0 (#6466)

dev-lang/rust_wasm_bin/rust_wasm_bin-1.57.0.recipe

@@ -0,0 +1,43 @@
+SUMMARY="Wasm target for the Rust compiler"
+DESCRIPTION="Adds support for the wasm32-unknown-unknown target for Rust."
+HOMEPAGE="https://www.rust-lang.org/"
+COPYRIGHT="2021 The Rust Project Developers"
+LICENSE="MIT"
+REVISION="1"
+SOURCE_URI="https://dl.rust-on-haiku.com/dist/$portVersion/rust-std-$portVersion-wasm32-unknown-unknown.tar.xz"
+CHECKSUM_SHA256="4edcdd49932ec85b48e294623221ec1b9009851c2116b789f58ee5c054006b46"
+SOURCE_DIR="rust-std-$portVersion-wasm32-unknown-unknown"
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+DISABLE_SOURCE_PACKAGE=yes
+PROVIDES="
+	rust_wasm_bin$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	rust_bin$secondaryArchSuffix == $portVersion
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+
+relativeInstallDir="develop/tools$secondaryArchSubDir/rust"
+installDir="$prefix/$relativeInstallDir"
+
+INSTALL()
+{
+	./install.sh                                   \
+		--prefix=$installDir                       \
+		--docdir=$developDocDir                    \
+		--mandir=$manDir                           \
+		--sysconfdir=$dataDir                      \
+		--disable-ldconfig
+
+	# clean out unneccesary files created by the rust installer
+	rm $installDir/lib/rustlib/components
+	rm $installDir/lib/rustlib/install.log
+	rm $installDir/lib/rustlib/manifest-*
+	rm $installDir/lib/rustlib/rust-installer-version
+	rm $installDir/lib/rustlib/uninstall.sh
+}