1 files changed, 121 insertions, 0 deletions
diff --git a/debian/scripts/translate.sh b/debian/scripts/translate.sh
new file mode 100755
index 0000000..ab01086
--- /dev/null
+++ b/debian/scripts/translate.sh
@@ -0,0 +1,121 @@
+#!/bin/sh
+# Determine the translation options and translate
+
+set -e -u
+
+usage() {
+	name=$(basename $0)
+	echo <<EOF
+Usage: $name [options...]"
+Options:
+  --python=PYTHON Use PYTHON to tranlate PyPy
+
+EOF
+}
+
+PYTHON=python
+
+while [ $# -ge 1 ]; do
+	case "$1" in
+	--python)
+		PYTHON="$2"
+		shift
+		;;
+	--help|-h)
+		usage
+		exit 0
+		;;
+	*)
+		echo "Unkown option: $1" >&2
+		usage
+		exit 1
+		;;
+	esac
+	shift
+done
+
+RPYOPTS="--batch --source"
+TARGETOPTS=""
+
+OPT=3
+if echo "$DEB_BUILD_OPTIONS" | egrep -q '\bnoopt\b'; then
+	OPT=0
+elif dpkg-architecture -iany-i386; then
+	OPT=jit
+	#RPYOPTS="$RPYOPTS --jit-backend=x86-without-sse2"
+elif dpkg-architecture -iany-amd64; then
+	# No JIT on x32
+	if ! dpkg-architecture -elinux-x32; then
+		OPT=jit
+	fi
+elif dpkg-architecture -iany-arm; then
+	# No JIT support for ARMv5
+	if ! dpkg-architecture -elinux-armel; then
+		OPT=jit
+	fi
+elif dpkg-architecture -iany-arm64; then
+	OPT=jit
+elif dpkg-architecture -iany-ppc64el || dpkg-architecture -iany-ppc64; then
+	OPT=jit
+elif dpkg-architecture -iany-s390x; then
+	OPT=jit
+fi
+RPYOPTS="$RPYOPTS --opt=$OPT --shared"
+
+if [ $OPT = 3 ]; then
+	RPYOPTS="$RPYOPTS --no-profopt"
+fi
+
+CONTINUATION=0
+if dpkg-architecture -iany-i386 \
+   || dpkg-architecture -iany-amd64 \
+   || dpkg-architecture -iany-arm \
+   || dpkg-architecture -iany-arm64 \
+   || dpkg-architecture -iany-mips64el \
+   || dpkg-architecture -iany-ppc64 \
+   || dpkg-architecture -iany-ppc64el \
+   || dpkg-architecture -iany-s390x; then
+	CONTINUATION=1
+fi
+if [ $CONTINUATION -eq 0 ]; then
+	TARGETOPTS="$TARGETOPTS --withoutmod-_continuation"
+fi
+
+if dpkg-architecture --is kfreebsd-any; then
+	# No support for F_GETPATH
+	TARGETOPTS="$TARGETOPTS --withoutmod-_vmprof"
+fi
+
+if dpkg-architecture -iany-s390x; then
+	# Target the oldest s390x supported by upstream
+	export CFLAGS="$CFLAGS -march=z10"
+fi
+
+if echo "$PYTHON" | grep -Fq pypy; then
+	if [ $(dpkg-architecture -q DEB_HOST_ARCH_BITS) -eq 32 ]; then
+		export PYPY_GC_MAX_DELTA=200MB
+		PYTHON="$PYTHON --jit loop_longevity=300"
+	fi
+fi
+
+CURDIR=$(pwd)
+RPYTHON=$CURDIR/rpython/bin/rpython
+TMPDIR=$CURDIR/build-tmp
+PYPY_USESSION_BASENAME=debian
+C_SRC_DIR=$TMPDIR/usession-$PYPY_USESSION_BASENAME-0/testing_1
+SUB_MAKEFLAGS=$(echo ${DEB_BUILD_OPTIONS:-} | tr ' ' '\n' | sed -ne 's/parallel=/-j/p')
+
+set -x
+export TMPDIR PYPY_USESSION_BASENAME
+rm -rf "$TMPDIR"
+mkdir "$TMPDIR"
+
+cd pypy/goal
+$PYTHON -u $RPYTHON $RPYOPTS targetpypystandalone $TARGETOPTS 2>&1
+cd "$CURDIR"
+
+# PyPy captures all make output, so we call it ourselves (--source), to save
+# memory and avoid timeouts:
+make -C $C_SRC_DIR $SUB_MAKEFLAGS
+
+cp $C_SRC_DIR/pypy-c $C_SRC_DIR/libpypy-c.so pypy/goal