| 1 | #!/usr/bin/env python |
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| 2 | # Installs GSAS-II from network using subversion and creates platform-specific shortcuts. |
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| 3 | # works for Mac & Linux & Windows |
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| 4 | from __future__ import division, print_function |
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| 5 | import os, stat, sys, platform, subprocess, datetime |
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| 6 | |
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| 7 | version = "$Id: bootstrap.py 4640 2020-11-03 03:42:45Z toby $" |
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| 8 | g2home = 'https://subversion.xray.aps.anl.gov/pyGSAS/' |
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| 9 | path2GSAS2 = os.path.dirname(os.path.abspath(os.path.expanduser(__file__))) |
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| 10 | |
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| 11 | skipInstallChecks = False # if set to True, continue installation even if current Python lacks packages and |
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| 12 | # skips platform-dependent installation steps |
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| 13 | skipDownloadSteps = False # if False, svn is used to download GSAS-II files and binaries |
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| 14 | skipProxy = False # if False then the script creates a prompt asking for proxy info |
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| 15 | showWXerror = False # if True, errors are shown in wxPython windows (used on Windows only) |
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| 16 | help = False # if True, a help message is shown |
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| 17 | allBinaries = False # if True, causes all binaries to be installed |
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| 18 | binaryVersion=None # if specified, gives a specific numpy version to use (such as 1.18) |
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| 19 | # for selecting a set of binaries to use |
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| 20 | numpyVersion=None |
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| 21 | |
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| 22 | for a in sys.argv[1:]: |
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| 23 | if 'noinstall' in a.lower(): |
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| 24 | skipInstallChecks = True |
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| 25 | if sys.platform.startswith('win'): showWXerror = True |
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| 26 | elif 'nonet' in a.lower(): |
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| 27 | skipDownloadSteps = True |
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| 28 | skipProxy = True |
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| 29 | elif 'noproxy' in a.lower(): |
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| 30 | skipProxy = True |
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| 31 | elif 'allbin' in a.lower() or 'server' in a.lower(): |
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| 32 | allBinaries = True |
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| 33 | elif 'binary' in a.lower(): |
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| 34 | numpyVersion = a.split('=')[1] |
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| 35 | skipInstallChecks = True |
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| 36 | if sys.platform.startswith('win'): showWXerror = True |
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| 37 | skipProxy = True |
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| 38 | else: |
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| 39 | help = True |
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| 40 | if 'help' in a.lower(): |
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| 41 | help = True |
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| 42 | |
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| 43 | if help: |
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| 44 | print(''' |
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| 45 | bootstrap.py options: |
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| 46 | |
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| 47 | --noinstall skip post-install, such as creating run shortcuts, turns on |
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| 48 | wxpython error display in Windows |
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| 49 | --noproxy do not ask for proxy information |
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| 50 | --server load all binary versions |
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| 51 | --allbin load all binary versions (same as --server) |
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| 52 | --help this message |
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| 53 | --nonet skip steps requiring internet |
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| 54 | --binary=ver specifies a specific numpy binary directory to use (such as |
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| 55 | --binary=1.18); turns on --noinstall and --noproxy |
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| 56 | ''') |
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| 57 | sys.exit() |
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| 58 | |
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| 59 | now = str(datetime.datetime.now()) |
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| 60 | print('Running bootstrap from {} at {}\n\tId: {}'.format(path2GSAS2,now,version)) |
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| 61 | print ("Python: %s"%sys.version.split()[0]) |
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| 62 | try: |
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| 63 | import numpy as np |
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| 64 | print ("numpy: %s"%np.__version__) |
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| 65 | except: |
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| 66 | pass |
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| 67 | fp = open(os.path.join(path2GSAS2,'bootstrap.log'),'a') |
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| 68 | fp.write('Running bootstrap from {} at {}\n\tId: {}\n'.format(path2GSAS2,now,version)) |
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| 69 | fp.close() |
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| 70 | |
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| 71 | ################################################################################ |
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| 72 | ################################################################################ |
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| 73 | def BailOut(msg): |
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| 74 | '''Exit with an error message. Use a GUI to show the error when |
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| 75 | showWXerror == True (on windows when --noinstall is specified) |
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| 76 | ''' |
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| 77 | print(msg) |
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| 78 | if showWXerror: |
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| 79 | import wx |
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| 80 | app = wx.App() |
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| 81 | app.MainLoop() |
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| 82 | dlg = wx.MessageDialog(None,msg,'GSAS-II installation error', |
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| 83 | wx.OK | wx.ICON_ERROR | wx.STAY_ON_TOP) |
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| 84 | dlg.Raise() |
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| 85 | dlg.ShowModal() |
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| 86 | dlg.Destroy() |
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| 87 | else: |
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| 88 | print("Recreate error this using command:") |
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| 89 | print(" {} {} {}".format( |
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| 90 | os.path.abspath(sys.executable), |
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| 91 | os.path.abspath(os.path.expanduser(__file__)), |
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| 92 | ' '.join(sys.argv[1:]), |
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| 93 | ),file=sys.stderr) |
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| 94 | print("\nBOOTSTRAP WARNING: ",file=sys.stderr) |
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| 95 | for line in msg.split('\n'): |
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| 96 | print(line,file=sys.stderr) |
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| 97 | sys.exit() |
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| 98 | |
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| 99 | def GetConfigValue(*args): return True |
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| 100 | # routines copied from GSASIIpath.py |
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| 101 | proxycmds = [] |
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| 102 | 'Used to hold proxy information for subversion, set if needed in whichsvn' |
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| 103 | svnLocCache = None |
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| 104 | 'Cached location of svn to avoid multiple searches for it' |
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| 105 | |
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| 106 | def MakeByte2str(arg): |
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| 107 | '''Convert output from subprocess pipes (bytes) to str (unicode) in Python 3. |
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| 108 | In Python 2: Leaves output alone (already str). |
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| 109 | Leaves stuff of other types alone (including unicode in Py2) |
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| 110 | Works recursively for string-like stuff in nested loops and tuples. |
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| 111 | |
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| 112 | typical use:: |
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| 113 | |
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| 114 | out = MakeByte2str(out) |
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| 115 | |
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| 116 | or:: |
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| 117 | |
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| 118 | out,err = MakeByte2str(s.communicate()) |
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| 119 | |
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| 120 | ''' |
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| 121 | if isinstance(arg,str): return arg |
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| 122 | if isinstance(arg,bytes): |
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| 123 | try: |
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| 124 | return arg.decode() |
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| 125 | except: |
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| 126 | print('Decode error') |
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| 127 | return arg |
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| 128 | if isinstance(arg,list): |
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| 129 | return [MakeByte2str(i) for i in arg] |
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| 130 | if isinstance(arg,tuple): |
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| 131 | return tuple([MakeByte2str(i) for i in arg]) |
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| 132 | return arg |
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| 133 | |
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| 134 | def getsvnProxy(): |
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| 135 | '''Loads a proxy for subversion from the file created by bootstrap.py |
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| 136 | ''' |
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| 137 | global proxycmds |
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| 138 | proxycmds = [] |
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| 139 | proxyinfo = os.path.join(os.path.expanduser('~/.G2local/'),"proxyinfo.txt") |
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| 140 | if not os.path.exists(proxyinfo): |
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| 141 | proxyinfo = os.path.join(path2GSAS2,"proxyinfo.txt") |
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| 142 | if not os.path.exists(proxyinfo): |
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| 143 | return '','','' |
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| 144 | fp = open(proxyinfo,'r') |
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| 145 | host = fp.readline().strip() |
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| 146 | # allow file to begin with comments |
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| 147 | while host.startswith('#'): |
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| 148 | host = fp.readline().strip() |
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| 149 | port = fp.readline().strip() |
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| 150 | etc = [] |
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| 151 | line = fp.readline() |
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| 152 | while line: |
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| 153 | etc.append(line.strip()) |
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| 154 | line = fp.readline() |
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| 155 | fp.close() |
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| 156 | setsvnProxy(host,port,etc) |
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| 157 | return host,port,etc |
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| 158 | |
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| 159 | def setsvnProxy(host,port,etc=[]): |
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| 160 | '''Sets the svn commands needed to use a proxy |
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| 161 | ''' |
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| 162 | global proxycmds |
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| 163 | proxycmds = [] |
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| 164 | host = host.strip() |
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| 165 | port = port.strip() |
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| 166 | if host: |
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| 167 | proxycmds.append('--config-option') |
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| 168 | proxycmds.append('servers:global:http-proxy-host='+host) |
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| 169 | if port: |
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| 170 | proxycmds.append('--config-option') |
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| 171 | proxycmds.append('servers:global:http-proxy-port='+port) |
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| 172 | for item in etc: |
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| 173 | proxycmds.append(item) |
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| 174 | |
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| 175 | def whichsvn(): |
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| 176 | '''Returns a path to the subversion exe file, if any is found. |
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| 177 | Searches the current path after adding likely places where GSAS-II |
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| 178 | might install svn. |
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| 179 | |
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| 180 | :returns: None if svn is not found or an absolute path to the subversion |
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| 181 | executable file. |
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| 182 | ''' |
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| 183 | # use a previosuly cached svn location |
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| 184 | global svnLocCache |
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| 185 | if svnLocCache: return svnLocCache |
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| 186 | # prepare to find svn |
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| 187 | is_exe = lambda fpath: os.path.isfile(fpath) and os.access(fpath, os.X_OK) |
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| 188 | svnprog = 'svn' |
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| 189 | if sys.platform.startswith('win'): svnprog += '.exe' |
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| 190 | host,port,etc = getsvnProxy() |
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| 191 | if GetConfigValue('debug') and host: |
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| 192 | print('DBG_Using proxy host {} port {}'.format(host,port)) |
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| 193 | # add likely places to find subversion when installed with GSAS-II |
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| 194 | pathlist = os.environ["PATH"].split(os.pathsep) |
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| 195 | pathlist.insert(0,os.path.split(sys.executable)[0]) |
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| 196 | pathlist.insert(1,path2GSAS2) |
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| 197 | for rpt in ('..','bin'),('..','Library','bin'),('svn','bin'),('svn',),('.'): |
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| 198 | pt = os.path.normpath(os.path.join(path2GSAS2,*rpt)) |
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| 199 | if os.path.exists(pt): |
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| 200 | pathlist.insert(0,pt) |
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| 201 | # search path for svn or svn.exe |
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| 202 | for path in pathlist: |
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| 203 | exe_file = os.path.join(path, svnprog) |
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| 204 | if is_exe(exe_file): |
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| 205 | try: |
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| 206 | p = subprocess.Popen([exe_file,'help'],stdout=subprocess.PIPE) |
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| 207 | res = p.stdout.read() |
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| 208 | p.communicate() |
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| 209 | svnLocCache = os.path.abspath(exe_file) |
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| 210 | return svnLocCache |
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| 211 | except: |
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| 212 | pass |
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| 213 | svnLocCache = None |
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| 214 | |
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| 215 | def svnVersion(svn=None): |
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| 216 | '''Get the version number of the current subversion executable |
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| 217 | |
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| 218 | :returns: a string with a version number such as "1.6.6" or None if |
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| 219 | subversion is not found. |
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| 220 | |
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| 221 | ''' |
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| 222 | if not svn: svn = whichsvn() |
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| 223 | if not svn: return |
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| 224 | |
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| 225 | cmd = [svn,'--version','--quiet'] |
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| 226 | s = subprocess.Popen(cmd, |
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| 227 | stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 228 | out,err = MakeByte2str(s.communicate()) |
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| 229 | if err: |
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| 230 | print ('subversion error!\nout=%s'%out) |
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| 231 | print ('err=%s'%err) |
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| 232 | s = '\nsvn command: ' |
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| 233 | for i in cmd: s += i + ' ' |
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| 234 | print(s) |
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| 235 | return None |
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| 236 | return out.strip() |
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| 237 | |
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| 238 | def svnVersionNumber(svn=None): |
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| 239 | '''Get the version number of the current subversion executable |
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| 240 | |
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| 241 | :returns: a fractional version number such as 1.6 or None if |
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| 242 | subversion is not found. |
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| 243 | |
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| 244 | ''' |
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| 245 | ver = svnVersion(svn) |
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| 246 | if not ver: return |
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| 247 | M,m = ver.split('.')[:2] |
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| 248 | return int(M)+int(m)/10. |
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| 249 | |
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| 250 | def svnChecksumPatch(svn,fpath,verstr): |
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| 251 | '''This performs a fix when svn cannot finish an update because of |
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| 252 | a Checksum mismatch error. This seems to be happening on OS X for |
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| 253 | unclear reasons. |
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| 254 | ''' |
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| 255 | print('\nAttempting patch for svn Checksum mismatch error\n') |
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| 256 | cmd = [svn,'cleanup',fpath] |
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| 257 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 258 | out,err = MakeByte2str(s.communicate()) |
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| 259 | #if err: print('error=',err) |
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| 260 | cmd = ['svn','update','--set-depth','empty', |
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| 261 | os.path.join(fpath,'bindist')] |
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| 262 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 263 | out,err = MakeByte2str(s.communicate()) |
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| 264 | #if err: print('error=',err) |
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| 265 | try: |
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| 266 | import GSASIIpath |
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| 267 | print('import of GSASIIpath completed') |
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| 268 | except Exception as err: |
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| 269 | msg = 'Failed with import of GSASIIpath. This is unexpected.' |
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| 270 | msg += '\nGSAS-II will not run without correcting this. Contact toby@anl.gov' |
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| 271 | BailOut(msg) |
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| 272 | GSASIIpath.DownloadG2Binaries(g2home,verbose=True) |
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| 273 | cmd = ['svn','update','--set-depth','infinity', |
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| 274 | os.path.join(fpath,'bindist')] |
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| 275 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 276 | out,err = MakeByte2str(s.communicate()) |
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| 277 | #if err: print('error=',err) |
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| 278 | cmd = [svn,'update',fpath,verstr, |
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| 279 | '--non-interactive', |
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| 280 | '--accept','theirs-conflict','--force'] |
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| 281 | if svnVersionNumber() >= 1.6: |
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| 282 | cmd += ['--trust-server-cert'] |
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| 283 | if proxycmds: cmd += proxycmds |
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| 284 | #print(cmd) |
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| 285 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 286 | out,err = MakeByte2str(s.communicate()) |
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| 287 | #if err: print('error=',err) |
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| 288 | return err |
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| 289 | |
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| 290 | ################################################################################ |
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| 291 | ################################################################################ |
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| 292 | print(70*'*') |
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| 293 | #testing for incorrect locale code' |
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| 294 | try: |
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| 295 | import locale |
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| 296 | locale.getdefaultlocale() |
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| 297 | except ValueError: |
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| 298 | print('Your location is not set properly. This causes problems for matplotlib') |
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| 299 | print(' (see https://github.com/matplotlib/matplotlib/issues/5420.)') |
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| 300 | print('Will try to bypass problem by setting LC_ALL to en_US.UTF-8 (US English)') |
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| 301 | os.environ['LC_ALL'] = 'en_US.UTF-8' |
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| 302 | locale.getdefaultlocale() |
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| 303 | print('Preloading matplotlib to build fonts...') |
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| 304 | try: |
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| 305 | import matplotlib |
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| 306 | except: |
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| 307 | pass |
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| 308 | print('Checking python packages...') |
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| 309 | missing = [] |
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| 310 | for pkg in ['numpy','scipy','matplotlib','wx','OpenGL',]: |
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| 311 | try: |
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| 312 | exec('import '+pkg) |
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| 313 | except: |
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| 314 | missing.append(pkg) |
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| 315 | |
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| 316 | if missing and not skipInstallChecks: |
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| 317 | msg = """Sorry, this version of Python cannot be used |
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| 318 | for GSAS-II. It is missing the following package(s): |
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| 319 | \t""" |
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| 320 | for pkg in missing: msg += " "+pkg |
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| 321 | msg += "\nPlease install these package(s) and try running bootstrap.py again." |
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| 322 | #print("Showing first error: ") |
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| 323 | #for pkg in ['numpy','scipy','matplotlib','wx','OpenGL',]: |
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| 324 | # exec('import '+pkg) |
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| 325 | BailOut(msg) |
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| 326 | |
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| 327 | if not skipDownloadSteps: |
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| 328 | host = None |
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| 329 | port = '80' |
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| 330 | print('\nChecking for subversion...') |
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| 331 | svn = whichsvn() # resets host & port if proxyinfo.txt is found |
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| 332 | if not svn: |
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| 333 | msg ="Sorry, subversion (svn) could not be found on your system." |
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| 334 | msg += "\nPlease install this or place in path and rerun this." |
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| 335 | BailOut(msg) |
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| 336 | else: |
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| 337 | print(' found svn image: '+svn) |
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| 338 | |
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| 339 | #if install_with_easyinstall: |
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| 340 | # print('\nInstalling PyOpenGL. Lots of warnings will follow... ') |
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| 341 | # install_with_easyinstall('PyOpenGl') |
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| 342 | # print('done.') |
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| 343 | |
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| 344 | print('Ready to bootstrap GSAS-II from repository\n\t'+g2home+'\nto '+path2GSAS2) |
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| 345 | proxycmds = [] |
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| 346 | host,port,etc = getsvnProxy() |
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| 347 | if sys.version_info[0] == 2: |
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| 348 | getinput = raw_input |
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| 349 | else: |
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| 350 | getinput = input |
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| 351 | |
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| 352 | # get proxy setting from environment variable |
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| 353 | key = None |
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| 354 | for i in os.environ.keys(): |
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| 355 | if 'https_proxy' == i.lower(): |
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| 356 | key = i |
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| 357 | break |
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| 358 | else: |
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| 359 | for i in os.environ.keys(): |
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| 360 | if 'http_proxy' == i.lower(): |
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| 361 | key = i |
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| 362 | break |
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| 363 | val = '' |
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| 364 | if key: |
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| 365 | val = os.environ[key].strip() |
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| 366 | if val: |
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| 367 | if val[-1] == '/': |
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| 368 | val = val[:-1] |
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| 369 | if len(val.split(':')) > 2: |
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| 370 | host = ':'.join(val.split(':')[:-1]) |
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| 371 | port = val.split(':')[-1] |
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| 372 | else: |
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| 373 | host = ':'.join(val.split(':')[:-1]) |
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| 374 | port = val.split(':')[-1] |
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| 375 | |
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| 376 | # get proxy from user, if terminal available |
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| 377 | try: |
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| 378 | if skipProxy: |
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| 379 | host = "" |
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| 380 | elif host: |
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| 381 | print('\n'+75*'*') |
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| 382 | ans = getinput("Enter the proxy address (type none to remove) ["+host+"]: ").strip() |
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| 383 | if ans.lower() == "none": host = "" |
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| 384 | else: |
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| 385 | ans = getinput("Enter your proxy address [none needed]: ").strip() |
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| 386 | if ans: host = ans |
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| 387 | if host: |
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| 388 | ans = getinput("Enter the proxy port ["+port+"]: ").strip() |
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| 389 | if ans == "": ans=port |
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| 390 | port = ans |
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| 391 | print('If your site needs additional svn commands (such as \n\t', |
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| 392 | '--config-option servers:global:http-proxy-username=*account*','\n\t', |
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| 393 | '--config-option servers:global:http-proxy-password=*password*', |
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| 394 | '\nenter them now:') |
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| 395 | if etc: |
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| 396 | prevetc = ' '.join(etc) |
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| 397 | print('\nDefault for next input is "{}"'.format(prevetc)) |
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| 398 | prompt = "Enter additional svn options (if any) [use previous]: " |
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| 399 | else: |
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| 400 | prompt = "Enter additional svn options (if any) [none]: " |
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| 401 | ans = 'start' |
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| 402 | etcstr = '' |
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| 403 | while ans: |
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| 404 | ans = getinput(prompt).strip() |
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| 405 | prompt = "more svn options (if any): " |
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| 406 | if etcstr: etcstr += ' ' |
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| 407 | etcstr += ans |
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| 408 | if etcstr.strip(): |
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| 409 | etc = etcstr.split() |
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| 410 | except EOFError: |
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| 411 | host = "" |
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| 412 | port = "" |
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| 413 | etc = [] |
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| 414 | setsvnProxy(host,port,etc) |
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| 415 | # delete old proxy files |
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| 416 | localproxy = os.path.join(os.path.expanduser('~/.G2local/'),"proxyinfo.txt") |
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| 417 | for proxyinfo in localproxy,os.path.join(path2GSAS2,"proxyinfo.txt"): |
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| 418 | if os.path.exists(proxyinfo): |
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| 419 | try: |
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| 420 | os.remove(proxyinfo) |
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| 421 | print('Deleted file {}'.format(proxyinfo)) |
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| 422 | except: |
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| 423 | pass |
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| 424 | if host: |
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| 425 | try: |
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| 426 | fp = open(proxyinfo,'w') |
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| 427 | except: |
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| 428 | fp = open(localproxy,'w') |
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| 429 | proxyinfo = localproxy |
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| 430 | try: |
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| 431 | fp.write(host.strip()+'\n') |
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| 432 | fp.write(port.strip()+'\n') |
|---|
| 433 | for i in etc: |
|---|
| 434 | if i.strip(): |
|---|
| 435 | fp.write(i.strip()+'\n') |
|---|
| 436 | fp.close() |
|---|
| 437 | msg = 'Proxy info written: {} port {} etc {}\n'.format(host,port,etc) |
|---|
| 438 | print(msg) |
|---|
| 439 | fp = open(os.path.join(path2GSAS2,'bootstrap.log'),'a') |
|---|
| 440 | fp.write(msg) |
|---|
| 441 | fp.close() |
|---|
| 442 | except Exception as err: |
|---|
| 443 | print('Error writing file {}:\n{}'.format(proxyinfo,err)) |
|---|
| 444 | |
|---|
| 445 | if not skipDownloadSteps: |
|---|
| 446 | # patch: switch GSAS-II location if linked to XOR server (relocated May/June 2017) |
|---|
| 447 | cmd = [svn, 'info'] |
|---|
| 448 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
|---|
| 449 | res,err = p.communicate() |
|---|
| 450 | if '.xor.' in str(res): |
|---|
| 451 | print('Switching previous install with .xor. download location to\n\thttps://subversion.xray.aps.anl.gov/pyGSAS') |
|---|
| 452 | cmd = [svn, 'switch','--relocate','https://subversion.xor.aps.anl.gov/pyGSAS', |
|---|
| 453 | 'https://subversion.xray.aps.anl.gov/pyGSAS'] |
|---|
| 454 | if proxycmds: cmd += proxycmds |
|---|
| 455 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
|---|
| 456 | res,err = p.communicate() |
|---|
| 457 | if err: |
|---|
| 458 | print('Please report this error to toby@anl.gov:') |
|---|
| 459 | print(err) |
|---|
| 460 | print(res) |
|---|
| 461 | # patch: switch GSAS-II location if switched to 2frame version (removed August 2017) |
|---|
| 462 | if '2frame' in str(res): |
|---|
| 463 | print('Switching previous 2frame install to trunk\n\thttps://subversion.xray.aps.anl.gov/pyGSAS') |
|---|
| 464 | cmd = [svn, 'switch',g2home + '/trunk',path2GSAS2, |
|---|
| 465 | '--non-interactive','--trust-server-cert', |
|---|
| 466 | '--accept','theirs-conflict','--force','--ignore-ancestry'] |
|---|
| 467 | if proxycmds: cmd += proxycmds |
|---|
| 468 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
|---|
| 469 | res,err = p.communicate() |
|---|
| 470 | if err: |
|---|
| 471 | print('Please report this error to toby@anl.gov:') |
|---|
| 472 | print(err) |
|---|
| 473 | print(res) |
|---|
| 474 | |
|---|
| 475 | print('\n'+75*'*') |
|---|
| 476 | print('Now preparing to install GSAS-II') |
|---|
| 477 | tryagain = True |
|---|
| 478 | err = False |
|---|
| 479 | firstPass = 0 |
|---|
| 480 | while(tryagain): |
|---|
| 481 | tryagain = False |
|---|
| 482 | if err: |
|---|
| 483 | print('Retrying after a cleanup...') |
|---|
| 484 | cmd = [svn, 'cleanup', path2GSAS2] |
|---|
| 485 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
|---|
| 486 | out,err = MakeByte2str(s.communicate()) |
|---|
| 487 | if err: |
|---|
| 488 | print('subversion returned an error:') |
|---|
| 489 | print(out) |
|---|
| 490 | print(err) |
|---|
| 491 | cmd = [svn, 'co', g2home+ 'trunk/', path2GSAS2, '--non-interactive', '--trust-server-cert'] |
|---|
| 492 | if proxycmds: cmd += proxycmds |
|---|
| 493 | msg = 'svn load command: ' |
|---|
| 494 | for item in cmd: msg += " "+item |
|---|
| 495 | print(msg) |
|---|
| 496 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
|---|
| 497 | print('\nsubversion output:') |
|---|
| 498 | out,err = MakeByte2str(s.communicate()) |
|---|
| 499 | if 'Checksum' in err: # deal with Checksum problem |
|---|
| 500 | err = svnChecksumPatch(svn,path2GSAS2,'-rHEAD') |
|---|
| 501 | if err: |
|---|
| 502 | print('error from svnChecksumPatch\n\t',err) |
|---|
| 503 | elif err: |
|---|
| 504 | print('subversion returned an error:') |
|---|
| 505 | print(out) |
|---|
| 506 | print(err) |
|---|
| 507 | if firstPass == 0: tryagain = True |
|---|
| 508 | firstPass += 1 |
|---|
| 509 | if err: |
|---|
| 510 | print('Retrying with a command for older svn version...') |
|---|
| 511 | cmd = [svn, 'co', g2home+ 'trunk/', path2GSAS2] |
|---|
| 512 | if proxycmds: cmd += proxycmds |
|---|
| 513 | msg = "" |
|---|
| 514 | for item in cmd: msg += " " + item |
|---|
| 515 | print(msg) |
|---|
| 516 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
|---|
| 517 | out,err = MakeByte2str(s.communicate()) |
|---|
| 518 | if err: |
|---|
| 519 | msg = 'subversion returned an error:\n' |
|---|
| 520 | msg += err |
|---|
| 521 | if os.path.exists(os.path.join(path2GSAS2,"makeBat.py")): |
|---|
| 522 | msg += '\nGSAS-II appears to be installed but failed to be updated. A likely reason' |
|---|
| 523 | msg += '\nis a network access problem. If your web browser works, but this update did' |
|---|
| 524 | msg += '\nnot, the most common reason is you need to use a network proxy. Please' |
|---|
| 525 | msg += '\ncheck with a network administrator or use http://www.whatismyproxy.com/' |
|---|
| 526 | msg += '\n\nIf installing from the gsas2full dist and your computer is not connected' |
|---|
| 527 | msg += '\nto the internet, this error message can be ignored.\n' |
|---|
| 528 | else: |
|---|
| 529 | # this will happen only with initial installs where all files |
|---|
| 530 | # are to be downloaded (not gsas2full or updates) |
|---|
| 531 | msg += '\n\n *** GSAS-II failed to be installed. A likely reason is a network access' |
|---|
| 532 | msg += '\n *** problem, most commonly because you need to use a network proxy. Please' |
|---|
| 533 | msg += '\n *** check with a network administrator or use http://www.whatismyproxy.com/\n' |
|---|
| 534 | BailOut(msg) |
|---|
| 535 | print('\n'+75*'*') |
|---|
| 536 | |
|---|
| 537 | # subsequent commands require GSASIIpath which better be here now, import it |
|---|
| 538 | try: |
|---|
| 539 | import GSASIIpath |
|---|
| 540 | print('import of GSASIIpath completed') |
|---|
| 541 | except Exception as err: |
|---|
| 542 | msg = 'Failed with import of GSASIIpath. This is unexpected.' |
|---|
| 543 | msg += '\nGSAS-II will not run without correcting this. Contact toby@anl.gov' |
|---|
| 544 | BailOut(msg) |
|---|
| 545 | |
|---|
| 546 | if skipDownloadSteps: |
|---|
| 547 | pass |
|---|
| 548 | elif allBinaries: |
|---|
| 549 | print('Loading all binaries with command...') |
|---|
| 550 | if not GSASIIpath.svnSwitchDir('AllBinaries','',g2home+ 'Binaries/',None,True): |
|---|
| 551 | msg = 'Binary load failed. Subversion problem? Please seek help' |
|---|
| 552 | BailOut(msg) |
|---|
| 553 | elif numpyVersion: |
|---|
| 554 | binaryVersion = GSASIIpath.GetBinaryPrefix()+'_n'+numpyVersion |
|---|
| 555 | if not GSASIIpath.svnSwitchDir('bindist','',g2home+ 'Binaries/'+binaryVersion,None,True): |
|---|
| 556 | msg = 'Binary load failed with '+binaryVersion+'. Subversion problem? Please seek help' |
|---|
| 557 | BailOut(msg) |
|---|
| 558 | else: |
|---|
| 559 | GSASIIpath.DownloadG2Binaries(g2home) |
|---|
| 560 | |
|---|
| 561 | #=========================================================================== |
|---|
| 562 | # test if the compiled files load correctly |
|---|
| 563 | #=========================================================================== |
|---|
| 564 | GSASIItested = False |
|---|
| 565 | if not skipInstallChecks: |
|---|
| 566 | script = """ |
|---|
| 567 | # commands that test each module can at least be loaded & run something in pyspg |
|---|
| 568 | try: |
|---|
| 569 | import GSASIIpath |
|---|
| 570 | GSASIIpath.SetBinaryPath(loadBinary=False) |
|---|
| 571 | import pyspg |
|---|
| 572 | import histogram2d |
|---|
| 573 | import polymask |
|---|
| 574 | import pypowder |
|---|
| 575 | import pytexture |
|---|
| 576 | pyspg.sgforpy('P -1') |
|---|
| 577 | print('==OK==') |
|---|
| 578 | except Exception as err: |
|---|
| 579 | print(err) |
|---|
| 580 | """ |
|---|
| 581 | p = subprocess.Popen([sys.executable,'-c',script],stdout=subprocess.PIPE,stderr=subprocess.PIPE, |
|---|
| 582 | cwd=path2GSAS2) |
|---|
| 583 | res,err = MakeByte2str(p.communicate()) |
|---|
| 584 | if '==OK==' not in str(res) or p.returncode != 0: |
|---|
| 585 | #print('\n'+75*'=') |
|---|
| 586 | msg = 'Failed when testing the GSAS-II compiled files. GSAS-II will not run' |
|---|
| 587 | msg += ' without correcting this.\n\nError message:\n' |
|---|
| 588 | if res: |
|---|
| 589 | msg += res |
|---|
| 590 | msg += '\n' |
|---|
| 591 | if err: |
|---|
| 592 | msg += err |
|---|
| 593 | #print('\nAttempting to open a web page on compiling GSAS-II...') |
|---|
| 594 | msg += '\n\nPlease see web page\nhttps://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki/CompileGSASII if you wish to compile for yourself (usually not needed for windows and Mac, but sometimes required for Linux.)' |
|---|
| 595 | BailOut(msg) |
|---|
| 596 | #import webbrowser |
|---|
| 597 | #webbrowser.open_new('https://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki/CompileGSASII') |
|---|
| 598 | #print(75*'=') |
|---|
| 599 | # if '86' in platform.machine() and (sys.platform.startswith('linux') |
|---|
| 600 | # or sys.platform == "darwin" |
|---|
| 601 | # or sys.platform.startswith('win')): |
|---|
| 602 | # print('Platform '+sys.platform+' with processor type '+platform.machine()+' is supported') |
|---|
| 603 | # else: |
|---|
| 604 | # print('Platform '+sys.platform+' with processor type '+platform.machine()+' not is supported') |
|---|
| 605 | else: |
|---|
| 606 | print('Successfully tested compiled routines') |
|---|
| 607 | GSASIItested = True |
|---|
| 608 | #=========================================================================== |
|---|
| 609 | # import all .py files so that .pyc files get created |
|---|
| 610 | if not skipInstallChecks: |
|---|
| 611 | print('Byte-compiling all .py files...') |
|---|
| 612 | import compileall |
|---|
| 613 | compileall.compile_dir(path2GSAS2,quiet=True) |
|---|
| 614 | print('done') |
|---|
| 615 | #=========================================================================== |
|---|
| 616 | # do platform-dependent stuff |
|---|
| 617 | #=========================================================================== |
|---|
| 618 | if sys.version_info[0] > 2: |
|---|
| 619 | def execfile(file): |
|---|
| 620 | with open(file) as source_file: |
|---|
| 621 | exec(source_file.read()) |
|---|
| 622 | |
|---|
| 623 | if skipInstallChecks: |
|---|
| 624 | pass |
|---|
| 625 | #=========================================================================== |
|---|
| 626 | # on Windows, make a batch file with Python and GSAS-II location hard-coded |
|---|
| 627 | elif sys.platform.startswith('win') and os.path.exists( |
|---|
| 628 | os.path.join(path2GSAS2,"makeBat.py")): |
|---|
| 629 | execfile(os.path.join(path2GSAS2,"makeBat.py")) |
|---|
| 630 | #=========================================================================== |
|---|
| 631 | # on a Mac, make an applescript |
|---|
| 632 | elif sys.platform.startswith('darwin') and os.path.exists( |
|---|
| 633 | os.path.join(path2GSAS2,"makeMacApp.py")): |
|---|
| 634 | sys.argv = [os.path.join(path2GSAS2,"makeMacApp.py")] |
|---|
| 635 | print(u'running '+sys.argv[0]) |
|---|
| 636 | execfile(sys.argv[0]) |
|---|
| 637 | #=========================================================================== |
|---|
| 638 | # On linux, make desktop icon |
|---|
| 639 | elif sys.platform.startswith('linux') and os.path.exists( |
|---|
| 640 | os.path.join(path2GSAS2,"makeLinux.py")): |
|---|
| 641 | sys.argv = [os.path.join(path2GSAS2,"makeLinux.py")] |
|---|
| 642 | print(u'running '+sys.argv[0]) |
|---|
| 643 | execfile(sys.argv[0]) |
|---|
| 644 | |
|---|
