jcs.org
Serenity Operating System
1#!/usr/bin/env bash
2set -e
3
4# This file will need to be run in bash, for now.
5
6DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
7
8PREFIX_DIR="$DIR/Local/python"
9BUILD_DIR="$DIR/Build/python"
10TARBALLS_DIR="$DIR/Tarballs"
11
12# shellcheck source=/dev/null
13source "$DIR/../Ports/python3/version.sh"
14
15mkdir -p "${TARBALLS_DIR}"
16
17pushd "${TARBALLS_DIR}"
18 if [ ! -e "${PYTHON_ARCHIVE}" ]; then
19 echo "Downloading Python from ${PYTHON_ARCHIVE_URL}..."
20 curl -O "${PYTHON_ARCHIVE_URL}"
21 else
22 echo "${PYTHON_ARCHIVE} already exists, not downloading archive"
23 fi
24
25 if ! sha256sum --status -c <(echo "${PYTHON_ARCHIVE_SHA256SUM}" "${PYTHON_ARCHIVE}"); then
26 echo "Python archive SHA256 sum mismatch, please run script again"
27 rm -f "${PYTHON_ARCHIVE}"
28 exit 1
29 fi
30
31 if [ ! -d "Python-${PYTHON_VERSION}" ]; then
32 echo "Extracting ${PYTHON_ARCHIVE}..."
33 tar -xf "${PYTHON_ARCHIVE}"
34 else
35 echo "Python-${PYTHON_VERSION} already exists, not extracting archive"
36 fi
37popd
38
39if [ -z "$MAKEJOBS" ]; then
40 MAKEJOBS=$(nproc)
41fi
42
43mkdir -p "${PREFIX_DIR}"
44mkdir -p "${BUILD_DIR}"
45
46pushd "${BUILD_DIR}"
47 "${TARBALLS_DIR}"/Python-"${PYTHON_VERSION}"/configure --prefix="${PREFIX_DIR}"
48 make -j "${MAKEJOBS}"
49 make install
50popd