package musl-source {
	description = "an implementation of the C standard library - source code";
	exclude = true;

	version# = "1.2.6";
	output = remoteTar {
		url = "https://musl.libc.org/releases/musl-"+version+".tar.gz";
		checksum = "WtWb_OV_XxLDAB5NerOL9loLlHVadV00MmGk65PPBU1evaolagoMHfvpZp_vxEzS";
		compress = gzip;
	};
	patches = [ "ldso-rosa.patch" ];
}

package musl-headers {
	description = "system installation of musl headers";

	source = musl-source;

	libc = false;
	env = [
		"LDFLAGS=" + earlyLDFLAGS,
	];

	exec = make {
		defaults = false;
		make = [ "DESTDIR=/work", "install-headers" ];
		check = nil;
		install = "# headers installed during make";
	};

	tools = [ coreutils ];
}

package musl {
	description = "an implementation of the C standard library";
	website = "https://musl.libc.org";
	anitya = 11688;

	source = musl-source;

	libc = false;
	env = [
		"LDFLAGS=" + earlyLDFLAGS,
	];
	early = `
[ -e '/system/`+arch+`' ] && \
	ln -s ../../../../`+arch+`/system/lib/`+triple+` /system/lib/clang/*/lib || true
`;

	exec = make {
		defaults = false;
		configure = {
			"AR": "ar";
			"RANLIB": "ranlib";
			"CC": "'clang --target="+triple+" -rtlib=compiler-rt'";
		};
		check = nil;
		postInstall = `
mkdir -p /work/system/bin
COMPAT_LINKER_NAME="ld-musl-` + linuxArch + `.so.1"
ln -vs ../lib/libc.so /work/system/bin/linker
ln -vs ../lib/libc.so /work/system/bin/ldd
ln -vs libc.so "/work/system/lib/${COMPAT_LINKER_NAME}"
rm -v "/work/lib/${COMPAT_LINKER_NAME}"
rmdir -v /work/lib
`;
	};

	cross = [ early-compiler-rt ];
	tools = [ coreutils ];
}