tools-musl: add support for powerpc

Signed-off-by: Anthony G. Basile <blueness@gentoo.org>

tools-musl/portage.ppc.vanilla/bashrc

@@ -0,0 +1,15 @@
+post_src_install() {
+	[[ $PN != musl ]] && return 0
+
+	local LDSO_ARCH=$(basename "${D}"/lib/ld-musl-*.so.1)
+	mkdir "${D}"/etc
+	cat <<- EOF > "${D}"/etc/${LDSO_ARCH%so.1}path
+	/lib
+	/usr/lib
+	/usr/local/lib
+	/usr/lib/opengl/xorg-x11/lib
+	/usr/lib/gcc/${CHOST}/4.7.4
+	/usr/${CHOST}/lib
+	/usr/games/lib
+	EOF
+}

tools-musl/portage.ppc.vanilla/package.accept_keywords

@@ -0,0 +1 @@
+=sys-devel/gettext-0.19.2 ~amd64 ~arm ~x86 ~ppc

tools-musl/portage.ppc.vanilla/package.use

@@ -0,0 +1,2 @@
+sys-devel/gettext -nls
+sys-fs/e2fsprogs -nls

tools-musl/portage.ppc.vanilla/profile/use.mask

@@ -0,0 +1 @@
+hardened

tools-musl/run-ppc.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+source common.sh
+
+prepare_confs() {
+  local arch=$1
+  local flavor=$2
+
+  for s in 1 2 3; do
+
+    local cstage=stage${s}
+    local p=$(( s - 1 ))
+    [[ $p == 0 ]] && p=3
+    local pstage=stage${p}
+    local parch="${arch}"
+
+    local tarch="${arch}"
+    [[ "${arch}" == "ppc" ]] && tarch="powerpc"
+
+    cat stage-all.conf.template | \
+      sed -e "s:\(^version_stamp.*$\):\1-${mydate}:" \
+        -e "s:CSTAGE:${cstage}:g" \
+        -e "s:PSTAGE:${pstage}:g" \
+        -e "s:SARCH:${arch}:g" \
+        -e "s:PARCH:${parch}:g" \
+        -e "s:TARCH:${tarch}:g" \
+        -e "s:FLAVOR:${flavor}:g" \
+        -e "s:MYCATALYST:$(pwd):g" \
+        >  stage${s}-${arch}-musl-${flavor}.conf
+  done
+
+  sed -i "/^chost/d" stage3-${arch}-musl-${flavor}.conf
+}
+
+
+main() {
+  >zzz.log
+
+  catalyst -s current | tee -a zzz.log >snapshot.log 2>snapshot.err
+
+  for arch in ppc; do
+    for flavor in vanilla; do
+      prepare_confs ${arch} ${flavor}
+    done
+  done
+
+  # No parallelization
+  for arch in ppc; do
+    for flavor in vanilla; do
+      do_stages ${arch} ${flavor}
+      [[ $? == 1 ]] && echo "FAILURE at ${arch} ${flavor} " | tee zzz.log
+    done
+  done
+}
+
+main $1 &