| 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 4775 2021-01-16 18:52:00Z vondreele $" |
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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 | #--> True: -noinstall or -binary= |
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| 14 | skipDownloadSteps = False # if False, svn is used to download GSAS-II files and binaries |
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| 15 | #--> True: -nonet |
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| 16 | skipProxy = False # if False then the script creates a prompt asking for proxy info |
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| 17 | #--> True: -nonet or -noproxy or -binary= |
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| 18 | showWXerror = False # if True, errors are shown in wxPython windows (used on Windows only) |
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| 19 | #--> True: -noinstall or -binary= (both on windows) |
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| 20 | help = False # if True, a help message is shown |
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| 21 | #--> True: -help |
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| 22 | allBinaries = False # if True, causes all binaries to be installed |
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| 23 | #--> True: -allbinaries or -server |
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| 24 | |
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| 25 | npVersion=None # when set, gives a specific numpy version to use (such as 1.18) |
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| 26 | # for selecting a set of binaries to use |
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| 27 | #--> Set by: -binary= |
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| 28 | |
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| 29 | pyVersion=None # when set, gives a specific Python version to use (such as 3.7) |
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| 30 | # for selecting a set of binaries to use |
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| 31 | #--> Set by: -binary= |
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| 32 | |
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| 33 | |
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| 34 | for a in sys.argv[1:]: |
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| 35 | if 'noinstall' in a.lower(): |
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| 36 | skipInstallChecks = True |
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| 37 | if sys.platform.startswith('win'): showWXerror = True |
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| 38 | elif 'nonet' in a.lower(): |
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| 39 | skipDownloadSteps = True |
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| 40 | skipProxy = True |
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| 41 | elif 'noproxy' in a.lower(): |
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| 42 | skipProxy = True |
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| 43 | elif 'allbin' in a.lower() or 'server' in a.lower(): |
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| 44 | allBinaries = True |
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| 45 | elif 'binary' in a.lower(): |
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| 46 | vers = a.split('=')[1].split(',') |
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| 47 | npVersion = vers[0] |
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| 48 | if len(vers) > 1: |
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| 49 | pyVersion = vers[1] |
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| 50 | print('Selecting Python binary',pyVersion) |
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| 51 | print('Selecting numpy binary',npVersion) |
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| 52 | skipInstallChecks = True |
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| 53 | if sys.platform.startswith('win'): showWXerror = True |
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| 54 | skipProxy = True |
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| 55 | else: |
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| 56 | help = True |
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| 57 | if 'help' in a.lower(): |
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| 58 | help = True |
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| 59 | |
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| 60 | if help: |
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| 61 | print(''' |
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| 62 | bootstrap.py options: |
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| 63 | |
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| 64 | --noinstall skip post-install, such as creating run shortcuts, turns on |
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| 65 | wxpython error display in Windows |
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| 66 | --noproxy do not ask for proxy information |
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| 67 | --server load all binary versions |
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| 68 | --allbin load all binary versions (same as --server) |
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| 69 | --help this message |
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| 70 | --nonet skip steps requiring internet |
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| 71 | |
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| 72 | --binary=npver specifies a specific numpy/python version to use in selecting |
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| 73 | --binary=npver,pyver a binary directory to use ; turns on --noinstall and --noproxy |
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| 74 | (example --binary=1.18 or --binary=1.18,3.7) |
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| 75 | turns on --noinstall and --noproxy |
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| 76 | ''') |
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| 77 | sys.exit() |
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| 78 | |
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| 79 | now = str(datetime.datetime.now()) |
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| 80 | print('Running bootstrap from {} at {}\n\tId: {}'.format(path2GSAS2,now,version)) |
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| 81 | print ("Python: %s"%sys.version.split()[0]) |
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| 82 | try: |
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| 83 | import numpy as np |
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| 84 | print ("numpy: %s"%np.__version__) |
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| 85 | except: |
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| 86 | pass |
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| 87 | fp = open(os.path.join(path2GSAS2,'bootstrap.log'),'a') |
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| 88 | fp.write('Running bootstrap from {} at {}\n\tId: {}\n'.format(path2GSAS2,now,version)) |
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| 89 | fp.close() |
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| 90 | |
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| 91 | ################################################################################ |
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| 92 | ################################################################################ |
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| 93 | def BailOut(msg): |
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| 94 | '''Exit with an error message. Use a GUI to show the error when |
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| 95 | showWXerror == True (on windows when --noinstall is specified) |
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| 96 | ''' |
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| 97 | print(msg) |
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| 98 | if showWXerror: |
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| 99 | import wx |
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| 100 | app = wx.App() |
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| 101 | app.MainLoop() |
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| 102 | dlg = wx.MessageDialog(None,msg,'GSAS-II installation error', |
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| 103 | wx.OK | wx.ICON_ERROR | wx.STAY_ON_TOP) |
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| 104 | dlg.Raise() |
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| 105 | dlg.ShowModal() |
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| 106 | dlg.Destroy() |
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| 107 | else: |
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| 108 | print("Recreate error this using command:") |
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| 109 | print(" {} {} {}".format( |
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| 110 | os.path.abspath(sys.executable), |
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| 111 | os.path.abspath(os.path.expanduser(__file__)), |
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| 112 | ' '.join(sys.argv[1:]), |
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| 113 | ),file=sys.stderr) |
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| 114 | print("\nBOOTSTRAP WARNING: ",file=sys.stderr) |
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| 115 | for line in msg.split('\n'): |
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| 116 | print(line,file=sys.stderr) |
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| 117 | sys.exit() |
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| 118 | |
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| 119 | def GetConfigValue(*args): return True |
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| 120 | # routines copied from GSASIIpath.py |
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| 121 | proxycmds = [] |
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| 122 | 'Used to hold proxy information for subversion, set if needed in whichsvn' |
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| 123 | svnLocCache = None |
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| 124 | 'Cached location of svn to avoid multiple searches for it' |
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| 125 | |
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| 126 | def MakeByte2str(arg): |
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| 127 | '''Convert output from subprocess pipes (bytes) to str (unicode) in Python 3. |
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| 128 | In Python 2: Leaves output alone (already str). |
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| 129 | Leaves stuff of other types alone (including unicode in Py2) |
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| 130 | Works recursively for string-like stuff in nested loops and tuples. |
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| 131 | |
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| 132 | typical use:: |
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| 133 | |
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| 134 | out = MakeByte2str(out) |
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| 135 | |
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| 136 | or:: |
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| 137 | |
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| 138 | out,err = MakeByte2str(s.communicate()) |
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| 139 | |
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| 140 | ''' |
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| 141 | if isinstance(arg,str): return arg |
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| 142 | if isinstance(arg,bytes): |
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| 143 | try: |
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| 144 | return arg.decode() |
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| 145 | except: |
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| 146 | print('Decode error') |
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| 147 | return arg |
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| 148 | if isinstance(arg,list): |
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| 149 | return [MakeByte2str(i) for i in arg] |
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| 150 | if isinstance(arg,tuple): |
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| 151 | return tuple([MakeByte2str(i) for i in arg]) |
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| 152 | return arg |
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| 153 | |
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| 154 | def getsvnProxy(): |
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| 155 | '''Loads a proxy for subversion from the file created by bootstrap.py |
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| 156 | ''' |
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| 157 | global proxycmds |
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| 158 | proxycmds = [] |
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| 159 | proxyinfo = os.path.join(os.path.expanduser('~/.G2local/'),"proxyinfo.txt") |
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| 160 | if not os.path.exists(proxyinfo): |
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| 161 | proxyinfo = os.path.join(path2GSAS2,"proxyinfo.txt") |
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| 162 | if not os.path.exists(proxyinfo): |
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| 163 | return '','','' |
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| 164 | fp = open(proxyinfo,'r') |
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| 165 | host = fp.readline().strip() |
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| 166 | # allow file to begin with comments |
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| 167 | while host.startswith('#'): |
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| 168 | host = fp.readline().strip() |
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| 169 | port = fp.readline().strip() |
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| 170 | etc = [] |
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| 171 | line = fp.readline() |
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| 172 | while line: |
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| 173 | etc.append(line.strip()) |
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| 174 | line = fp.readline() |
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| 175 | fp.close() |
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| 176 | setsvnProxy(host,port,etc) |
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| 177 | return host,port,etc |
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| 178 | |
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| 179 | def setsvnProxy(host,port,etc=[]): |
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| 180 | '''Sets the svn commands needed to use a proxy |
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| 181 | ''' |
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| 182 | global proxycmds |
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| 183 | proxycmds = [] |
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| 184 | host = host.strip() |
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| 185 | port = port.strip() |
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| 186 | if host: |
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| 187 | proxycmds.append('--config-option') |
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| 188 | proxycmds.append('servers:global:http-proxy-host='+host) |
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| 189 | if port: |
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| 190 | proxycmds.append('--config-option') |
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| 191 | proxycmds.append('servers:global:http-proxy-port='+port) |
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| 192 | for item in etc: |
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| 193 | proxycmds.append(item) |
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| 194 | |
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| 195 | def whichsvn(): |
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| 196 | '''Returns a path to the subversion exe file, if any is found. |
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| 197 | Searches the current path after adding likely places where GSAS-II |
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| 198 | might install svn. |
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| 199 | |
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| 200 | :returns: None if svn is not found or an absolute path to the subversion |
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| 201 | executable file. |
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| 202 | ''' |
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| 203 | # use a previosuly cached svn location |
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| 204 | global svnLocCache |
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| 205 | if svnLocCache: return svnLocCache |
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| 206 | # prepare to find svn |
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| 207 | is_exe = lambda fpath: os.path.isfile(fpath) and os.access(fpath, os.X_OK) |
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| 208 | svnprog = 'svn' |
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| 209 | if sys.platform.startswith('win'): svnprog += '.exe' |
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| 210 | host,port,etc = getsvnProxy() |
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| 211 | if GetConfigValue('debug') and host: |
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| 212 | print('DBG_Using proxy host {} port {}'.format(host,port)) |
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| 213 | # add likely places to find subversion when installed with GSAS-II |
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| 214 | pathlist = os.environ["PATH"].split(os.pathsep) |
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| 215 | pathlist.insert(0,os.path.split(sys.executable)[0]) |
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| 216 | pathlist.insert(1,path2GSAS2) |
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| 217 | for rpt in ('..','bin'),('..','Library','bin'),('svn','bin'),('svn',),('.'): |
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| 218 | pt = os.path.normpath(os.path.join(path2GSAS2,*rpt)) |
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| 219 | if os.path.exists(pt): |
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| 220 | pathlist.insert(0,pt) |
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| 221 | # search path for svn or svn.exe |
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| 222 | for path in pathlist: |
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| 223 | exe_file = os.path.join(path, svnprog) |
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| 224 | if is_exe(exe_file): |
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| 225 | try: |
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| 226 | p = subprocess.Popen([exe_file,'help'],stdout=subprocess.PIPE) |
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| 227 | res = p.stdout.read() |
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| 228 | p.communicate() |
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| 229 | svnLocCache = os.path.abspath(exe_file) |
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| 230 | return svnLocCache |
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| 231 | except: |
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| 232 | pass |
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| 233 | svnLocCache = None |
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| 234 | |
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| 235 | def svnVersion(svn=None): |
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| 236 | '''Get the version number of the current subversion executable |
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| 237 | |
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| 238 | :returns: a string with a version number such as "1.6.6" or None if |
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| 239 | subversion is not found. |
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| 240 | |
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| 241 | ''' |
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| 242 | if not svn: svn = whichsvn() |
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| 243 | if not svn: return |
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| 244 | |
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| 245 | cmd = [svn,'--version','--quiet'] |
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| 246 | s = subprocess.Popen(cmd, |
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| 247 | stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 248 | out,err = MakeByte2str(s.communicate()) |
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| 249 | if err: |
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| 250 | print ('subversion error!\nout=%s'%out) |
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| 251 | print ('err=%s'%err) |
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| 252 | s = '\nsvn command: ' |
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| 253 | for i in cmd: s += i + ' ' |
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| 254 | print(s) |
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| 255 | return None |
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| 256 | return out.strip() |
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| 257 | |
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| 258 | def svnVersionNumber(svn=None): |
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| 259 | '''Get the version number of the current subversion executable |
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| 260 | |
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| 261 | :returns: a fractional version number such as 1.6 or None if |
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| 262 | subversion is not found. |
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| 263 | |
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| 264 | ''' |
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| 265 | ver = svnVersion(svn) |
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| 266 | if not ver: return |
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| 267 | M,m = ver.split('.')[:2] |
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| 268 | return int(M)+int(m)/10. |
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| 269 | |
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| 270 | def showsvncmd(cmd): |
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| 271 | s = '\nsvn command: ' |
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| 272 | for i in cmd: s += i + ' ' |
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| 273 | print(s) |
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| 274 | |
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| 275 | def svncleanup(spath,svn=None): |
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| 276 | if not svn: svn = whichsvn() |
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| 277 | if not svn: return |
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| 278 | svntmp = os.path.join(spath,'.svn','tmp') |
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| 279 | if os.path.exists(os.path.join(spath,'.svn')) and not os.path.exists(svntmp): |
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| 280 | print('missing subversion tmp directory, fixing') |
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| 281 | os.makedirs(svntmp,exist_ok=True) |
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| 282 | if os.path.exists(os.path.join(spath,'.svn')): |
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| 283 | cmd = [svn, 'cleanup', spath] |
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| 284 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
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| 285 | out,err = MakeByte2str(s.communicate()) |
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| 286 | if err: |
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| 287 | print('subversion cleanup returned an error:') |
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| 288 | if out: print(out) |
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| 289 | if err: print(err) |
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| 290 | |
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| 291 | def svnChecksumPatch(svn,fpath,verstr): |
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| 292 | '''This performs a fix when svn cannot finish an update because of |
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| 293 | a Checksum mismatch error. This seems to be happening on OS X for |
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| 294 | unclear reasons. |
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| 295 | ''' |
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| 296 | svntmp = os.path.join(fpath,'.svn','tmp') |
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| 297 | if not os.path.exists(svntmp): |
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| 298 | print('missing subversion tmp directory') |
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| 299 | print('\nAttempting patch for svn Checksum mismatch error\n') |
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| 300 | svncleanup(fpath) |
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| 301 | cmd = ['svn','update','--set-depth','empty', |
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| 302 | os.path.join(fpath,'bindist')] |
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| 303 | showsvncmd(cmd) |
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| 304 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 305 | out,err = MakeByte2str(s.communicate()) |
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| 306 | print(svntmp, os.path.exists(svntmp)) |
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| 307 | #if err: print('error=',err) |
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| 308 | try: |
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| 309 | import GSASIIpath |
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| 310 | print('import of GSASIIpath completed') |
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| 311 | except Exception as err: |
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| 312 | msg = 'Failed with import of GSASIIpath in svnChecksumPatch. This is unexpected.' |
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| 313 | msg += '\nGSAS-II will not run without correcting this. Contact toby@anl.gov' |
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| 314 | print(err) |
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| 315 | BailOut(msg) |
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| 316 | cmd = ['svn','switch',g2home+'/trunk/bindist', |
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| 317 | os.path.join(fpath,'bindist'), |
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| 318 | '--non-interactive', '--trust-server-cert', '--accept', |
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| 319 | 'theirs-conflict', '--force', '-rHEAD', '--ignore-ancestry'] |
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| 320 | showsvncmd(cmd) |
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| 321 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 322 | out,err = MakeByte2str(s.communicate()) |
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| 323 | GSASIIpath.DownloadG2Binaries(g2home,verbose=True) |
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| 324 | cmd = ['svn','update','--set-depth','infinity', |
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| 325 | os.path.join(fpath,'bindist')] |
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| 326 | showsvncmd(cmd) |
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| 327 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 328 | out,err = MakeByte2str(s.communicate()) |
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| 329 | #if err: print('error=',err) |
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| 330 | cmd = [svn,'update',fpath,verstr, |
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| 331 | '--non-interactive', |
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| 332 | '--accept','theirs-conflict','--force'] |
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| 333 | if svnVersionNumber() >= 1.6: |
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| 334 | cmd += ['--trust-server-cert'] |
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| 335 | if proxycmds: cmd += proxycmds |
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| 336 | #print(cmd) |
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| 337 | showsvncmd(cmd) |
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| 338 | s = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 339 | out,err = MakeByte2str(s.communicate()) |
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| 340 | #if err: print('error=',err) |
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| 341 | return err |
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| 342 | |
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| 343 | ################################################################################ |
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| 344 | ################################################################################ |
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| 345 | print(70*'*') |
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| 346 | #testing for incorrect locale code' |
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| 347 | try: |
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| 348 | import locale |
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| 349 | locale.getdefaultlocale() |
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| 350 | except ValueError: |
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| 351 | print('Your location is not set properly. This causes problems for matplotlib') |
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| 352 | print(' (see https://github.com/matplotlib/matplotlib/issues/5420.)') |
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| 353 | print('Will try to bypass problem by setting LC_ALL to en_US.UTF-8 (US English)') |
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| 354 | os.environ['LC_ALL'] = 'en_US.UTF-8' |
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| 355 | locale.getdefaultlocale() |
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| 356 | print('Preloading matplotlib to build fonts...') |
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| 357 | try: |
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| 358 | import matplotlib |
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| 359 | except: |
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| 360 | pass |
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| 361 | print('Checking python packages...') |
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| 362 | missing = [] |
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| 363 | for pkg in ['numpy','scipy','matplotlib','wx','OpenGL',]: |
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| 364 | try: |
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| 365 | exec('import '+pkg) |
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| 366 | except: |
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| 367 | missing.append(pkg) |
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| 368 | |
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| 369 | if missing and not skipInstallChecks: |
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| 370 | msg = """Sorry, this version of Python cannot be used |
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| 371 | for GSAS-II. It is missing the following package(s): |
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| 372 | \t""" |
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| 373 | for pkg in missing: msg += " "+pkg |
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| 374 | msg += "\nPlease install these package(s) and try running bootstrap.py again." |
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| 375 | #print("Showing first error: ") |
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| 376 | #for pkg in ['numpy','scipy','matplotlib','wx','OpenGL',]: |
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| 377 | # exec('import '+pkg) |
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| 378 | BailOut(msg) |
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| 379 | |
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| 380 | if not skipDownloadSteps: |
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| 381 | host = None |
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| 382 | port = '80' |
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| 383 | print('\nChecking for subversion...') |
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| 384 | svn = whichsvn() # resets host & port if proxyinfo.txt is found |
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| 385 | if not svn: |
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| 386 | msg ="Sorry, subversion (svn) could not be found on your system." |
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| 387 | msg += "\nPlease install this or place in path and rerun this." |
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| 388 | BailOut(msg) |
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| 389 | else: |
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| 390 | print(' found svn image: '+svn) |
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| 391 | |
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| 392 | #if install_with_easyinstall: |
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| 393 | # print('\nInstalling PyOpenGL. Lots of warnings will follow... ') |
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| 394 | # install_with_easyinstall('PyOpenGl') |
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| 395 | # print('done.') |
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| 396 | |
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| 397 | print('Ready to bootstrap GSAS-II from repository\n\t'+g2home+'\nto '+path2GSAS2) |
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| 398 | proxycmds = [] |
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| 399 | host,port,etc = getsvnProxy() |
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| 400 | if sys.version_info[0] == 2: |
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| 401 | getinput = raw_input |
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| 402 | else: |
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| 403 | getinput = input |
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| 404 | |
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| 405 | # get proxy setting from environment variable |
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| 406 | key = None |
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| 407 | for i in os.environ.keys(): |
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| 408 | if 'https_proxy' == i.lower(): |
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| 409 | key = i |
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| 410 | break |
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| 411 | else: |
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| 412 | for i in os.environ.keys(): |
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| 413 | if 'http_proxy' == i.lower(): |
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| 414 | key = i |
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| 415 | break |
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| 416 | val = '' |
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| 417 | if key: |
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| 418 | val = os.environ[key].strip() |
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| 419 | if val: |
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| 420 | if val[-1] == '/': |
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| 421 | val = val[:-1] |
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| 422 | if len(val.split(':')) > 2: |
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| 423 | host = ':'.join(val.split(':')[:-1]) |
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| 424 | port = val.split(':')[-1] |
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| 425 | else: |
|---|
| 426 | host = ':'.join(val.split(':')[:-1]) |
|---|
| 427 | port = val.split(':')[-1] |
|---|
| 428 | |
|---|
| 429 | # get proxy from user, if terminal available |
|---|
| 430 | try: |
|---|
| 431 | if skipProxy: |
|---|
| 432 | host = "" |
|---|
| 433 | elif host: |
|---|
| 434 | print('\n'+75*'*') |
|---|
| 435 | ans = getinput("Enter the proxy address (type none to remove) ["+host+"]: ").strip() |
|---|
| 436 | if ans.lower() == "none": host = "" |
|---|
| 437 | else: |
|---|
| 438 | ans = getinput("Enter your proxy address [none needed]: ").strip() |
|---|
| 439 | if ans: host = ans |
|---|
| 440 | if host: |
|---|
| 441 | ans = getinput("Enter the proxy port ["+port+"]: ").strip() |
|---|
| 442 | if ans == "": ans=port |
|---|
| 443 | port = ans |
|---|
| 444 | print('If your site needs additional svn commands (such as \n\t', |
|---|
| 445 | '--config-option servers:global:http-proxy-username=*account*','\n\t', |
|---|
| 446 | '--config-option servers:global:http-proxy-password=*password*', |
|---|
| 447 | '\nenter them now:') |
|---|
| 448 | if etc: |
|---|
| 449 | prevetc = ' '.join(etc) |
|---|
| 450 | print('\nDefault for next input is "{}"'.format(prevetc)) |
|---|
| 451 | prompt = "Enter additional svn options (if any) [use previous]: " |
|---|
| 452 | else: |
|---|
| 453 | prompt = "Enter additional svn options (if any) [none]: " |
|---|
| 454 | ans = 'start' |
|---|
| 455 | etcstr = '' |
|---|
| 456 | while ans: |
|---|
| 457 | ans = getinput(prompt).strip() |
|---|
| 458 | prompt = "more svn options (if any): " |
|---|
| 459 | if etcstr: etcstr += ' ' |
|---|
| 460 | etcstr += ans |
|---|
| 461 | if etcstr.strip(): |
|---|
| 462 | etc = etcstr.split() |
|---|
| 463 | except EOFError: |
|---|
| 464 | host = "" |
|---|
| 465 | port = "" |
|---|
| 466 | etc = [] |
|---|
| 467 | setsvnProxy(host,port,etc) |
|---|
| 468 | # delete old proxy files |
|---|
| 469 | localproxy = os.path.join(os.path.expanduser('~/.G2local/'),"proxyinfo.txt") |
|---|
| 470 | for proxyinfo in localproxy,os.path.join(path2GSAS2,"proxyinfo.txt"): |
|---|
| 471 | if os.path.exists(proxyinfo): |
|---|
| 472 | try: |
|---|
| 473 | os.remove(proxyinfo) |
|---|
| 474 | print('Deleted file {}'.format(proxyinfo)) |
|---|
| 475 | except: |
|---|
| 476 | pass |
|---|
| 477 | if host: |
|---|
| 478 | try: |
|---|
| 479 | fp = open(proxyinfo,'w') |
|---|
| 480 | except: |
|---|
| 481 | fp = open(localproxy,'w') |
|---|
| 482 | proxyinfo = localproxy |
|---|
| 483 | try: |
|---|
| 484 | fp.write(host.strip()+'\n') |
|---|
| 485 | fp.write(port.strip()+'\n') |
|---|
| 486 | for i in etc: |
|---|
| 487 | if i.strip(): |
|---|
| 488 | fp.write(i.strip()+'\n') |
|---|
| 489 | fp.close() |
|---|
| 490 | msg = 'Proxy info written: {} port {} etc {}\n'.format(host,port,etc) |
|---|
| 491 | print(msg) |
|---|
| 492 | fp = open(os.path.join(path2GSAS2,'bootstrap.log'),'a') |
|---|
| 493 | fp.write(msg) |
|---|
| 494 | fp.close() |
|---|
| 495 | except Exception as err: |
|---|
| 496 | print('Error writing file {}:\n{}'.format(proxyinfo,err)) |
|---|
| 497 | |
|---|
| 498 | if not skipDownloadSteps: |
|---|
| 499 | # patch: switch GSAS-II location if linked to XOR server (relocated May/June 2017) |
|---|
| 500 | cmd = [svn, 'info',path2GSAS2] |
|---|
| 501 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
|---|
| 502 | res,err = p.communicate() |
|---|
| 503 | if '.xor.' in str(res): |
|---|
| 504 | print('Switching previous install with .xor. download location to\n\thttps://subversion.xray.aps.anl.gov/pyGSAS') |
|---|
| 505 | cmd = [svn, 'switch','--relocate','https://subversion.xor.aps.anl.gov/pyGSAS', |
|---|
| 506 | 'https://subversion.xray.aps.anl.gov/pyGSAS',path2GSAS2] |
|---|
| 507 | if proxycmds: cmd += proxycmds |
|---|
| 508 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
|---|
| 509 | res,err = p.communicate() |
|---|
| 510 | if err: |
|---|
| 511 | print('Please report this error to toby@anl.gov:') |
|---|
| 512 | print(err) |
|---|
| 513 | print(res) |
|---|
| 514 | # patch: switch GSAS-II location if switched to 2frame version (removed August 2017) |
|---|
| 515 | elif '2frame' in str(res): |
|---|
| 516 | print('Switching previous 2frame install to trunk\n\thttps://subversion.xray.aps.anl.gov/pyGSAS') |
|---|
| 517 | cmd = [svn, 'switch',g2home + '/trunk',path2GSAS2, |
|---|
| 518 | '--non-interactive','--trust-server-cert', |
|---|
| 519 | '--accept','theirs-conflict','--force','--ignore-ancestry'] |
|---|
| 520 | if proxycmds: cmd += proxycmds |
|---|
| 521 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
|---|
| 522 | res,err = p.communicate() |
|---|
| 523 | if err: |
|---|
| 524 | print('Please report this error to toby@anl.gov:') |
|---|
| 525 | print(err) |
|---|
| 526 | print(res) |
|---|
| 527 | elif 'not a working' not in str(res): |
|---|
| 528 | svncleanup(path2GSAS2) |
|---|
| 529 | |
|---|
| 530 | print('\n'+75*'*') |
|---|
| 531 | print('Now preparing to install GSAS-II') |
|---|
| 532 | tryagain = True |
|---|
| 533 | err = False |
|---|
| 534 | firstPass = 0 |
|---|
| 535 | while(tryagain): |
|---|
| 536 | tryagain = False |
|---|
| 537 | if err: |
|---|
| 538 | print('Retrying after a cleanup...') |
|---|
| 539 | svncleanup(path2GSAS2) |
|---|
| 540 | cmd = [svn, 'co', g2home+ 'trunk/', path2GSAS2, '--non-interactive', '--trust-server-cert'] |
|---|
| 541 | if proxycmds: cmd += proxycmds |
|---|
| 542 | msg = 'svn load command: ' |
|---|
| 543 | for item in cmd: msg += " "+item |
|---|
| 544 | print(msg) |
|---|
| 545 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
|---|
| 546 | print('\nsubversion output:') |
|---|
| 547 | out,err = MakeByte2str(s.communicate()) |
|---|
| 548 | if 'Checksum' in err: # deal with Checksum problem |
|---|
| 549 | err = svnChecksumPatch(svn,path2GSAS2,'-rHEAD') |
|---|
| 550 | if err: |
|---|
| 551 | print('error from svnChecksumPatch\n\t',err) |
|---|
| 552 | elif err: |
|---|
| 553 | print('subversion returned an error:') |
|---|
| 554 | print(out) |
|---|
| 555 | print(err) |
|---|
| 556 | if firstPass == 0: tryagain = True |
|---|
| 557 | firstPass += 1 |
|---|
| 558 | if err: |
|---|
| 559 | print('Retrying with a command for older svn version...') |
|---|
| 560 | cmd = [svn, 'co', g2home+ 'trunk/', path2GSAS2] |
|---|
| 561 | if proxycmds: cmd += proxycmds |
|---|
| 562 | msg = "" |
|---|
| 563 | for item in cmd: msg += " " + item |
|---|
| 564 | print(msg) |
|---|
| 565 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
|---|
| 566 | out,err = MakeByte2str(s.communicate()) |
|---|
| 567 | if err: |
|---|
| 568 | msg = 'subversion returned an error:\n' |
|---|
| 569 | msg += err |
|---|
| 570 | if os.path.exists(os.path.join(path2GSAS2,"makeBat.py")): |
|---|
| 571 | msg += '\nGSAS-II appears to be installed but failed to be updated. A likely reason' |
|---|
| 572 | msg += '\nis a network access problem. If your web browser works, but this update did' |
|---|
| 573 | msg += '\nnot, the most common reason is you need to use a network proxy. Please' |
|---|
| 574 | msg += '\ncheck with a network administrator or use http://www.whatismyproxy.com/' |
|---|
| 575 | msg += '\n\nIf installing from the gsas2full dist and your computer is not connected' |
|---|
| 576 | msg += '\nto the internet, this error message can be ignored.\n' |
|---|
| 577 | else: |
|---|
| 578 | # this will happen only with initial installs where all files |
|---|
| 579 | # are to be downloaded (not gsas2full or updates) |
|---|
| 580 | msg += '\n\n *** GSAS-II failed to be installed. A likely reason is a network access' |
|---|
| 581 | msg += '\n *** problem, most commonly because you need to use a network proxy. Please' |
|---|
| 582 | msg += '\n *** check with a network administrator or use http://www.whatismyproxy.com/\n' |
|---|
| 583 | BailOut(msg) |
|---|
| 584 | print('\n'+75*'*') |
|---|
| 585 | else: |
|---|
| 586 | svncleanup(path2GSAS2) |
|---|
| 587 | |
|---|
| 588 | # subsequent commands require GSASIIpath which better be here now, import it |
|---|
| 589 | try: |
|---|
| 590 | import GSASIIpath |
|---|
| 591 | print('import of GSASIIpath completed') |
|---|
| 592 | except Exception as err: |
|---|
| 593 | msg = 'Failed with import of GSASIIpath. This is unexpected.' |
|---|
| 594 | msg += '\nGSAS-II will not run without correcting this. Contact toby@anl.gov' |
|---|
| 595 | print('GSASIIpath import error\n') |
|---|
| 596 | print(err) |
|---|
| 597 | BailOut(msg) |
|---|
| 598 | |
|---|
| 599 | if skipDownloadSteps: |
|---|
| 600 | pass |
|---|
| 601 | elif allBinaries: |
|---|
| 602 | print('Loading all binaries with command...') |
|---|
| 603 | if not GSASIIpath.svnSwitchDir('AllBinaries','',g2home+ 'Binaries/',None,True): |
|---|
| 604 | msg = 'Binary load failed. Subversion problem? Please seek help' |
|---|
| 605 | BailOut(msg) |
|---|
| 606 | elif npVersion: |
|---|
| 607 | binaryVersion = GSASIIpath.GetBinaryPrefix(pyVersion)+'_n'+npVersion |
|---|
| 608 | print('Load binaries from '+binaryVersion) |
|---|
| 609 | if not GSASIIpath.svnSwitchDir('bindist','',g2home+ 'Binaries/'+binaryVersion,None,True): |
|---|
| 610 | msg = 'Binary load failed with '+binaryVersion+'. Subversion problem? Please seek help' |
|---|
| 611 | BailOut(msg) |
|---|
| 612 | else: |
|---|
| 613 | print('Load binaries matching current python/numpy') |
|---|
| 614 | GSASIIpath.DownloadG2Binaries(g2home) |
|---|
| 615 | |
|---|
| 616 | #=========================================================================== |
|---|
| 617 | # test if the compiled files load correctly |
|---|
| 618 | #=========================================================================== |
|---|
| 619 | GSASIItested = False |
|---|
| 620 | if not skipInstallChecks: |
|---|
| 621 | script = """ |
|---|
| 622 | # commands that test each module can at least be loaded & run something in pyspg |
|---|
| 623 | try: |
|---|
| 624 | import GSASIIpath |
|---|
| 625 | GSASIIpath.SetBinaryPath(loadBinary=False) |
|---|
| 626 | import pyspg |
|---|
| 627 | import histogram2d |
|---|
| 628 | import polymask |
|---|
| 629 | import pypowder |
|---|
| 630 | import pytexture |
|---|
| 631 | pyspg.sgforpy('P -1') |
|---|
| 632 | print('==OK==') |
|---|
| 633 | except Exception as err: |
|---|
| 634 | print(err) |
|---|
| 635 | """ |
|---|
| 636 | p = subprocess.Popen([sys.executable,'-c',script],stdout=subprocess.PIPE,stderr=subprocess.PIPE, |
|---|
| 637 | cwd=path2GSAS2) |
|---|
| 638 | res,err = MakeByte2str(p.communicate()) |
|---|
| 639 | if '==OK==' not in str(res) or p.returncode != 0: |
|---|
| 640 | #print('\n'+75*'=') |
|---|
| 641 | msg = 'Failed when testing the GSAS-II compiled files. GSAS-II will not run' |
|---|
| 642 | msg += ' without correcting this.\n\nError message:\n' |
|---|
| 643 | if res: |
|---|
| 644 | msg += res |
|---|
| 645 | msg += '\n' |
|---|
| 646 | if err: |
|---|
| 647 | msg += err |
|---|
| 648 | #print('\nAttempting to open a web page on compiling GSAS-II...') |
|---|
| 649 | 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.)' |
|---|
| 650 | BailOut(msg) |
|---|
| 651 | #import webbrowser |
|---|
| 652 | #webbrowser.open_new('https://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki/CompileGSASII') |
|---|
| 653 | #print(75*'=') |
|---|
| 654 | # if '86' in platform.machine() and (sys.platform.startswith('linux') |
|---|
| 655 | # or sys.platform == "darwin" |
|---|
| 656 | # or sys.platform.startswith('win')): |
|---|
| 657 | # print('Platform '+sys.platform+' with processor type '+platform.machine()+' is supported') |
|---|
| 658 | # else: |
|---|
| 659 | # print('Platform '+sys.platform+' with processor type '+platform.machine()+' not is supported') |
|---|
| 660 | else: |
|---|
| 661 | print('Successfully tested compiled routines') |
|---|
| 662 | GSASIItested = True |
|---|
| 663 | #=========================================================================== |
|---|
| 664 | # import all .py files so that .pyc files get created |
|---|
| 665 | if not skipInstallChecks: |
|---|
| 666 | print('Byte-compiling all .py files...') |
|---|
| 667 | import compileall |
|---|
| 668 | compileall.compile_dir(path2GSAS2,quiet=True) |
|---|
| 669 | print('done') |
|---|
| 670 | #=========================================================================== |
|---|
| 671 | # do platform-dependent stuff |
|---|
| 672 | #=========================================================================== |
|---|
| 673 | if sys.version_info[0] > 2: |
|---|
| 674 | def execfile(file): |
|---|
| 675 | with open(file) as source_file: |
|---|
| 676 | exec(source_file.read()) |
|---|
| 677 | |
|---|
| 678 | #=========================================================================== |
|---|
| 679 | # on Windows, make a batch file with Python and GSAS-II location hard-coded |
|---|
| 680 | if skipInstallChecks: |
|---|
| 681 | pass |
|---|
| 682 | elif sys.platform.startswith('win') and os.path.exists( |
|---|
| 683 | os.path.join(path2GSAS2,"makeBat.py")): |
|---|
| 684 | execfile(os.path.join(path2GSAS2,"makeBat.py")) |
|---|
| 685 | #=========================================================================== |
|---|
| 686 | # on a Mac, make an applescript |
|---|
| 687 | elif sys.platform.startswith('darwin') and os.path.exists( |
|---|
| 688 | os.path.join(path2GSAS2,"makeMacApp.py")): |
|---|
| 689 | sys.argv = [os.path.join(path2GSAS2,"makeMacApp.py")] |
|---|
| 690 | print(u'running '+sys.argv[0]) |
|---|
| 691 | execfile(sys.argv[0]) |
|---|
| 692 | #=========================================================================== |
|---|
| 693 | # On linux, make desktop icon |
|---|
| 694 | elif sys.platform.startswith('linux') and os.path.exists( |
|---|
| 695 | os.path.join(path2GSAS2,"makeLinux.py")): |
|---|
| 696 | sys.argv = [os.path.join(path2GSAS2,"makeLinux.py")] |
|---|
| 697 | print(u'running '+sys.argv[0]) |
|---|
| 698 | execfile(sys.argv[0]) |
|---|
| 699 | |
|---|
