recipes/musl/recipe.spec

name: musl
version: 1.1.23
release: 3
sources: https://www.musl-libc.org/releases/musl-%{version}.tar.gz

# Edit this if you somehow need to build a prefixed version of musl.
prefix: /

@configure
	cd %{name}-%{version}

	libdir=/lib
	prefix=/usr/weirdos
	if [ "%{prefix}" != "/" ]; then
		prefix="%{prefix}"
		libdir="%{prefix}/lib"
	fi

	./configure \
		--prefix=$prefix \
		--libdir=$libdir \
		--syslibdir=$libdir \
		--enable-shared \
		--enable-static

@install
	cd %{name}-%{version}

	libdir=/lib
	if [ "%{prefix}" != "/" ]; then
		libdir="%{prefix}/lib"
	fi

	make DESTDIR="%{pkg}" install

	# FIXME: This’ll have to eventually be more automated.
	# FIXME: That path has to be edited on other architectures.
	mkdir -p %{pkg}/etc
	{
		echo $libdir
		echo /usr/weirdos/lib
		echo /usr/bad/lib
		echo /usr/local/lib
	} > %{pkg}/etc/ld-musl-x86_64.path

	for lib in libm libpthread librt libdl; do
		ln -s $libdir/libc.so "%{pkg}$libdir/${lib}.so"
	done