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#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-2.0-or-later
# Copyright 2018 sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
import argparse
import os
import shutil
import sys
# Same folder
import config
import dependencies
import buildstack
def parse_arguments():
# Create argparser
description = ("This script verifies that Osmocom programs really build"
" with the dependency versions they claim to support in"
" configure.ac. In order to do that, it clones the"
" dependency repositories if they don't exist in workdir"
" already, and checks out the minimum version tag. This"
" happens recursively for their dependencies as well.")
parser = argparse.ArgumentParser(description=description)
# Git sources folder
workdir_default = os.path.expanduser("~") + "/osmo-depcheck-work"
parser.add_argument("-w", "--workdir", default=workdir_default,
help="folder to which the sources will be cloned"
" (default: " + workdir_default + ")")
# Build switch
parser.add_argument("-b", "--build", action="store_true",
help="don't only parse the dependencies, but also try"
" to build the program")
# Build switch
parser.add_argument("-o", "--old", action="store_true",
help="report dependencies on old releases")
# Job count
parser.add_argument("-j", "--jobs", type=int,
help="parallel build jobs (for make)")
# Git URL prefix
parser.add_argument("-u", "--git-url-prefix", dest="prefix",
default=config.git_url_prefix,
help="where to clone the sources from (default: " +
config.git_url_prefix + ")")
# Projects
parser.add_argument("projects_revs", nargs="*", default=config.projects,
help="which Osmocom projects to look at"
" (e.g. 'osmo-hlr:0.2.1', 'osmo-bts', defaults to"
" all projects defined in config.py, default"
" revision is 'master')",
metavar="project[:revision]")
# Workdir must exist
ret = parser.parse_args()
if not os.path.exists(ret.workdir):
print("ERROR: workdir does not exist: " + ret.workdir)
sys.exit(1)
return ret
def workdir_prepare(workdir):
""" Delete old binaries and create the subfolders in workdir
:param workdir: path to where all data is stored """
# Delete folders with binaries from previous runs
for subfolder in ("build", "install"):
full = workdir + "/" + subfolder
if os.path.exists(full):
shutil.rmtree(full)
# Create all subfolders
for subfolder in ("build", "install", "git"):
os.makedirs(workdir + "/" + subfolder, exist_ok=True)
def main():
args = parse_arguments()
# Iterate over projects
cache_git_fetch = []
for project_rev in args.projects_revs:
# Split the git revision from the project name
project = project_rev
rev = "master"
if ":" in project_rev:
project, rev = project_rev.split(":", 1)
# Clone and parse the repositories
workdir_prepare(args.workdir)
depends = dependencies.generate(args.workdir, args.prefix,
cache_git_fetch, project, rev)
print("---")
dependencies.print_dict(depends)
stack = buildstack.generate(depends)
print("---")
buildstack.print_dict(stack)
# Old versions
if args.old:
print("---")
dependencies.print_old(args.workdir, depends)
# Build
if args.build:
print("---")
buildstack.build(args.workdir, args.jobs, stack)
# Success
print("---")
print("Success for " + project + ":" + rev + "!")
print("---")
if __name__ == '__main__':
main()
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