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Viewing changes to tools/win32/bzr-win32-bdist-postinstall.py

  • Committer: Alexander Belchenko
  • Date: 2006-07-30 17:42:23 UTC
  • mto: (1711.2.111 jam-integration)
  • mto: This revision was merged to the branch mainline in revision 1906.
  • Revision ID: bialix@ukr.net-20060730174223-0ca6148aa4a070f7
improved postinstall script for python installer; added minimal support of win98

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tools/win32/bzr-win32-bdist-postinstall.py
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#
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# [bialix]: bzr de-facto does not support win98.
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#           Although it seems to work on. Sometimes.
 
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# 2006/07/30    added minimal support of win98.
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import os
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import sys
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import _winreg
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if len(sys.argv) == 2 and sys.argv[1] == "-install":
 
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def _quoted_path(path):
 
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    if ' ' in path:
 
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        return '"' + path + '"'
 
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    else:
 
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        return path
 
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def _win_batch_args():
 
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    if os.name == 'nt':
 
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        return '%*'
 
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    else:
 
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        return '%1 %2 %3 %4 %5 %6 %7 %8 %9'
 
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if "-install" in sys.argv[1:]:
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    # try to detect version number automatically
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    try:
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        import bzrlib
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        ##
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        # try to create
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        scripts_dir = os.path.join(prefix, "Scripts")
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        script_path = os.path.join(scripts_dir, "bzr")
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        python_path = os.path.join(prefix, "python.exe")
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        batch_str = "@%s %s %%*\n" % (python_path, script_path)
 
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        script_path = _quoted_path(os.path.join(scripts_dir, "bzr"))
 
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        python_path = _quoted_path(os.path.join(prefix, "python.exe"))
 
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        args = _win_batch_args()
 
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        batch_str = "@%s %s %s" % (python_path, script_path, args)
 
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        # minimal support of win98
 
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        # if there is no HOME in system then set it for Bazaar manually
 
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        homes = ('BZR_HOME', 'APPDATA', 'HOME')
 
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        for home in homes:
 
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            bzr_home = os.environ.get(home, None)
 
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            if bzr_home is not None:
 
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                break
 
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        else:
 
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            try:
 
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                bzr_home = get_special_folder('CSIDL_APPDATA')
 
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            except OSError:
 
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                # no Application Data
 
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                bzr_home = ''
 
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            if not bzr_home:
 
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                bzr_home = os.path.splitdrive(sys.prefix)[0] + '\\'
 
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            batch_str = ("@SET BZR_HOME=" + _quoted_path(bzr_home) + "\n" +
 
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                         batch_str)
 
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        batch_path = script_path + ".bat"
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        f = file(batch_path, "w")
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        f.write(batch_str)
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    except Exception, e:
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        print "ERROR: Unable to create %s: %s" % (batch_path, e)
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    # make entry in APPDATA
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    appdata = get_special_folder_path("CSIDL_APPDATA")
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    dst = os.path.join(appdata, "bazaar", "2.0")
 
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    # make entry in bzr home directory
 
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    dst = os.path.join(bzr_home, "bazaar", "2.0")
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    if not os.path.isdir(dst):
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        os.makedirs(dst)
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        import locale
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    print 'Documentation for Bazaar: Start => Programs => Bazaar'
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    # bzr in cmd shell
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    cmd = os.environ.get('COMSPEC', 'cmd.exe')
 
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    if os.name == 'nt':
 
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        cmd = os.environ.get('COMSPEC', 'cmd.exe')
 
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        args = "/K bzr help"
 
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    else:
 
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        # minimal support of win98
 
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        cmd = os.environ.get('COMSPEC', 'command.com')
 
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        args = "bzr help"
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    dst = os.path.join(fldr, 'Start bzr.lnk')
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    create_shortcut(cmd,
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                    'Start bzr in cmd shell',
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                    dst,
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                    "/K bzr help",
 
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                    args,
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                    os.path.join(sys.exec_prefix, 'Scripts'))
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    file_created(dst)