| 1 | #!/usr/bin/env python |
| 2 | |
| 3 | import sys, glob, os |
| 4 | from distutils.core import setup |
| 5 | |
| 6 | from stgit import version |
| 7 | |
| 8 | def __version_to_list(version): |
| 9 | """Convert a version string to a list of numbers or strings |
| 10 | """ |
| 11 | ver_list = [] |
| 12 | for p in version.split('.'): |
| 13 | try: |
| 14 | n = int(p) |
| 15 | except ValueError: |
| 16 | n = p |
| 17 | ver_list.append(n) |
| 18 | return ver_list |
| 19 | |
| 20 | def __check_min_version(min_ver, ver): |
| 21 | """Check whether ver is greater or equal to min_ver |
| 22 | """ |
| 23 | min_ver_list = __version_to_list(min_ver) |
| 24 | ver_list = __version_to_list(ver) |
| 25 | return min_ver_list <= ver_list |
| 26 | |
| 27 | def __check_python_version(): |
| 28 | """Check the minimum Python version |
| 29 | """ |
| 30 | pyver = '.'.join(map(lambda x: str(x), sys.version_info)) |
| 31 | if not __check_min_version(version.python_min_ver, pyver): |
| 32 | print >> sys.stderr, 'Python version %s or newer required. Found %s' \ |
| 33 | % (version.python_min_ver, pyver) |
| 34 | sys.exit(1) |
| 35 | |
| 36 | def __check_git_version(): |
| 37 | """Check the minimum GIT version |
| 38 | """ |
| 39 | from stgit.run import Run |
| 40 | gitver = Run('git', '--version').output_one_line().split()[2] |
| 41 | if not __check_min_version(version.git_min_ver, gitver): |
| 42 | print >> sys.stderr, 'GIT version %s or newer required. Found %s' \ |
| 43 | % (version.git_min_ver, gitver) |
| 44 | sys.exit(1) |
| 45 | |
| 46 | def __run_setup(): |
| 47 | setup(name = 'stgit', |
| 48 | version = version.version, |
| 49 | license = 'GPLv2', |
| 50 | author = 'Catalin Marinas', |
| 51 | author_email = 'catalin.marinas@gmail.com', |
| 52 | url = 'http://www.procode.org/stgit/', |
| 53 | description = 'Stacked GIT', |
| 54 | long_description = 'Push/pop utility on top of GIT', |
| 55 | scripts = ['stg'], |
| 56 | packages = ['stgit', 'stgit.commands', 'stgit.lib'], |
| 57 | data_files = [ |
| 58 | ('share/stgit/templates', glob.glob('templates/*.tmpl')), |
| 59 | ('share/stgit/examples', glob.glob('examples/*.tmpl')), |
| 60 | ('share/stgit/examples', ['examples/gitconfig']), |
| 61 | ('share/stgit/contrib', ['contrib/diffcol.sh', |
| 62 | 'contrib/stgbashprompt.sh', |
| 63 | 'contrib/stgit-completion.bash']), |
| 64 | ]) |
| 65 | |
| 66 | # Check the minimum versions required |
| 67 | if sys.argv[1] in ['install', 'build']: |
| 68 | __check_python_version() |
| 69 | __check_git_version() |
| 70 | |
| 71 | # ensure readable template files |
| 72 | old_mask = os.umask(0022) |
| 73 | |
| 74 | try: |
| 75 | version.write_builtin_version() |
| 76 | __run_setup() |
| 77 | finally: |
| 78 | version.delete_builtin_version() |
| 79 | |
| 80 | # restore the old mask |
| 81 | os.umask(old_mask) |