tools-musl: initial commit

tools-musl/run.sh

@@ -0,0 +1,53 @@
+#!/bin/bash
+
+ROOTFS="stage4-amd64-musl"
+PWD="$(pwd)"
+
+prepare_etc () {
+	mkdir -p "${ROOTFS}"/etc
+	cp -a "${PWD}"/portage/ "${ROOTFS}"/etc/
+}
+
+prepare_usr_etc() {
+	mkdir -p "${ROOTFS}"/usr/etc
+
+	cat <<-EOF > "${ROOTFS}"/usr/etc/ld-musl-x86_64.path
+	/lib
+	/usr/lib
+	/usr/lib/gcc/x86_64-gentoo-linux-musl/4.7.3
+	/usr/x86_64-gentoo-linux-musl/lib
+	EOF
+
+	ln -sf ld-musl-x86_64.path "${ROOTFS}"/usr/etc/ld-musl.path
+}
+
+prepare_overlay() {
+	# This is intensely ugly, but for now ...
+	mkdir -p "${ROOTFS}"/var/lib/layman/
+	cp -a /var/lib/layman/* "${ROOTFS}"/var/lib/layman/
+}
+
+emerge_system() {
+	ROOT="${ROOTFS}" emerge --keep-going --with-bdeps=y -uvq @system 
+}
+
+mk_top_level_dirs() {
+	mkdir "${ROOTFS}"/{boot,dev,home,media,mnt,opt,proc,root,sys}
+}
+
+setup_configs() {
+	sed -i '/^SYNC/d' "${ROOTFS}"/etc/portage/make.conf
+	sed -i '/^GENTOO_MIRRORS/d' "${ROOTFS}"/etc/portage/make.conf
+	sed -i 's/^MAKEOPTS/#MAKEOPTS/' "${ROOTFS}"/etc/portage/make.conf
+}
+
+main (){
+	prepare_etc
+	prepare_usr_etc
+	prepare_overlay
+	emerge_system
+	mk_top_level_dirs
+	setup_configs
+}
+
+main > zzz.log 2>&1 &