| 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 | import os, stat, sys, platform, subprocess |
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| 5 | |
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| 6 | g2home = 'https://subversion.xray.aps.anl.gov/pyGSAS/' |
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| 7 | path2GSAS2 = os.path.dirname(os.path.abspath(os.path.expanduser(__file__))) |
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| 8 | print('Running bootstrap from {}'.format(path2GSAS2)) |
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| 9 | ################################################################################ |
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| 10 | ################################################################################ |
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| 11 | # routines copied from GSASIIpath.py |
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| 12 | proxycmds = [] |
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| 13 | 'Used to hold proxy information for subversion, set if needed in whichsvn' |
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| 14 | svnLocCache = None |
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| 15 | 'Cached location of svn to avoid multiple searches for it' |
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| 16 | |
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| 17 | def whichsvn(): |
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| 18 | '''Returns a path to the subversion exe file, if any is found. |
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| 19 | Searches the current path after adding likely places where GSAS-II |
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| 20 | might install svn. |
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| 21 | |
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| 22 | :returns: None if svn is not found or an absolute path to the subversion |
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| 23 | executable file. |
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| 24 | ''' |
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| 25 | # use a previosuly cached svn location |
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| 26 | global svnLocCache |
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| 27 | if svnLocCache: return svnLocCache |
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| 28 | # prepare to find svn |
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| 29 | is_exe = lambda fpath: os.path.isfile(fpath) and os.access(fpath, os.X_OK) |
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| 30 | svnprog = 'svn' |
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| 31 | if sys.platform.startswith('win'): svnprog += '.exe' |
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| 32 | gsaspath = os.path.split(__file__)[0] |
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| 33 | # check for a proxy |
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| 34 | proxyinfo = os.path.join(gsaspath,"proxyinfo.txt") |
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| 35 | if os.path.exists(proxyinfo): |
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| 36 | global proxycmds |
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| 37 | proxycmds = [] |
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| 38 | fp = open(proxyinfo,'r') |
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| 39 | host = fp.readline().strip() |
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| 40 | port = fp.readline().strip() |
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| 41 | fp.close() |
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| 42 | proxycmds.append('--config-option') |
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| 43 | proxycmds.append('servers:global:http-proxy-host='+host) |
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| 44 | proxycmds.append('--config-option') |
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| 45 | proxycmds.append('servers:global:http-proxy-port='+port) |
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| 46 | # add likely places to find subversion when installed with GSAS-II |
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| 47 | pathlist = os.environ["PATH"].split(os.pathsep) |
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| 48 | pathlist.append(os.path.split(sys.executable)[0]) |
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| 49 | pathlist.append(gsaspath) |
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| 50 | for rpt in ('..','bin'),('..','Library','bin'),('svn','bin'),('svn',),('.'): |
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| 51 | pt = os.path.normpath(os.path.join(gsaspath,*rpt)) |
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| 52 | if os.path.exists(pt): |
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| 53 | pathlist.insert(0,pt) |
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| 54 | # search path for svn or svn.exe |
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| 55 | for path in pathlist: |
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| 56 | exe_file = os.path.join(path, svnprog) |
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| 57 | if is_exe(exe_file): |
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| 58 | try: |
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| 59 | p = subprocess.Popen([exe_file,'help'],stdout=subprocess.PIPE) |
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| 60 | res = p.stdout.read() |
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| 61 | p.communicate() |
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| 62 | svnLocCache = os.path.abspath(exe_file) |
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| 63 | return svnLocCache |
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| 64 | except: |
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| 65 | pass |
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| 66 | svnLocCache = None |
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| 67 | |
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| 68 | def svnVersion(svn=None): |
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| 69 | '''Get the version number of the current subversion executable |
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| 70 | |
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| 71 | :returns: a string with a version number such as "1.6.6" or None if |
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| 72 | subversion is not found. |
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| 73 | |
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| 74 | ''' |
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| 75 | if not svn: svn = whichsvn() |
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| 76 | if not svn: return |
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| 77 | |
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| 78 | cmd = [svn,'--version','--quiet'] |
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| 79 | s = subprocess.Popen(cmd, |
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| 80 | stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 81 | out,err = s.communicate() |
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| 82 | if err: |
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| 83 | print('subversion error!\nout= '+out) |
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| 84 | print('err= '+err) |
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| 85 | return None |
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| 86 | return out.strip() |
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| 87 | |
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| 88 | def svnVersionNumber(svn=None): |
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| 89 | '''Get the version number of the current subversion executable |
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| 90 | |
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| 91 | :returns: a fractional version number such as 1.6 or None if |
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| 92 | subversion is not found. |
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| 93 | |
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| 94 | ''' |
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| 95 | ver = svnVersion(svn) |
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| 96 | if not ver: return |
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| 97 | M,m = ver.split('.')[:2] |
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| 98 | return int(M)+int(m)/10. |
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| 99 | |
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| 100 | ################################################################################ |
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| 101 | ################################################################################ |
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| 102 | print(70*'*') |
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| 103 | #testing for incorrect locale code' |
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| 104 | try: |
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| 105 | import locale |
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| 106 | locale.getdefaultlocale() |
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| 107 | except ValueError: |
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| 108 | print('Your location is not set properly. This causes problems for matplotlib') |
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| 109 | print(' (see https://github.com/matplotlib/matplotlib/issues/5420.)') |
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| 110 | print('Will try to bypass problem by setting LC_ALL to en_US.UTF-8 (US English)') |
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| 111 | os.environ['LC_ALL'] = 'en_US.UTF-8' |
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| 112 | locale.getdefaultlocale() |
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| 113 | print('Preloading matplotlib to build fonts...') |
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| 114 | try: |
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| 115 | import matplotlib |
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| 116 | except: |
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| 117 | pass |
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| 118 | print('Checking python packages...') |
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| 119 | missing = [] |
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| 120 | for pkg in ['numpy','scipy','matplotlib','wx',]: |
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| 121 | try: |
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| 122 | exec('import '+pkg) |
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| 123 | except: |
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| 124 | missing.append(pkg) |
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| 125 | |
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| 126 | if missing: |
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| 127 | msg = """Sorry, this version of Python cannot be used |
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| 128 | for GSAS-II. It is missing the following package(s): |
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| 129 | \t""" |
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| 130 | for pkg in missing: msg += " "+pkg |
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| 131 | print(msg) |
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| 132 | print("\nPlease install these package(s) and try running this again.") |
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| 133 | print("Showing first error: ") |
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| 134 | for pkg in ['numpy','scipy','matplotlib','wx',]: |
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| 135 | exec('import '+pkg) |
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| 136 | sys.exit() |
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| 137 | try: |
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| 138 | import OpenGL |
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| 139 | install_with_easyinstall = None |
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| 140 | except: |
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| 141 | try: |
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| 142 | from setuptools.command import easy_install |
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| 143 | except ImportError: |
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| 144 | print('You are missing the OpenGL Python package. This can be ') |
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| 145 | print('installed by this script if the setuptools package is installed') |
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| 146 | print('Please install either OpenGL (pyopengl) or setuptools') |
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| 147 | print("package and try running this again.") |
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| 148 | sys.exit() |
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| 149 | print("Missing the OpenGL Python package. Will attempt to install this later.") |
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| 150 | def install_with_easyinstall(package): |
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| 151 | try: |
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| 152 | print("trying system-wide ") |
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| 153 | easy_install.main(['-f',os.path.split(__file__)[0],package]) |
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| 154 | return |
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| 155 | except: |
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| 156 | pass |
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| 157 | try: |
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| 158 | print("trying user level ") |
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| 159 | easy_install.main(['-f',os.path.split(__file__)[0],'--user',package]) |
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| 160 | return |
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| 161 | except: |
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| 162 | print("\nInstall of "+package+" failed. Error traceback follows:") |
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| 163 | import traceback |
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| 164 | print(traceback.format_exc()) |
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| 165 | sys.exit() |
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| 166 | |
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| 167 | print('\nChecking for subversion...') |
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| 168 | svn = whichsvn() |
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| 169 | if not svn: |
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| 170 | print("Sorry, subversion (svn) could not be found on your system.") |
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| 171 | print("Please install this or place in path and rerun this.") |
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| 172 | #raise Exception('Subversion (svn) not found') |
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| 173 | sys.exit() |
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| 174 | print(' found svn image: '+svn) |
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| 175 | |
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| 176 | if install_with_easyinstall: |
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| 177 | print('\nInstalling PyOpenGL. Lots of warnings will follow... ') |
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| 178 | install_with_easyinstall('PyOpenGl') |
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| 179 | print('done.') |
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| 180 | |
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| 181 | print('Ready to bootstrap GSAS-II from repository\n\t'+g2home+'\nto '+path2GSAS2) |
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| 182 | proxycmds = [] |
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| 183 | proxyinfo = os.path.join(path2GSAS2,"proxyinfo.txt") |
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| 184 | host = None |
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| 185 | port = '8080' |
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| 186 | if os.path.exists(proxyinfo): |
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| 187 | fp = open(proxyinfo,'r') |
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| 188 | host = fp.readline().strip() |
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| 189 | port = fp.readline().strip() |
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| 190 | fp.close() |
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| 191 | os.remove(proxyinfo) |
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| 192 | print(70*"=") |
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| 193 | if sys.version_info[0] == 2: |
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| 194 | getinput = raw_input |
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| 195 | else: |
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| 196 | getinput = input |
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| 197 | try: |
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| 198 | if host: |
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| 199 | ans = getinput("Enter the proxy address (type none to remove) ["+host+"]: ") |
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| 200 | if ans.strip().lower() == "none": host = ans = "" |
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| 201 | else: |
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| 202 | ans = getinput("Enter your proxy address [none needed]: ") |
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| 203 | except EOFError: |
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| 204 | ans = "" |
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| 205 | if ans.strip() != "" or host: |
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| 206 | proxycmds.append('--config-option') |
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| 207 | if ans.strip() == "": ans=host |
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| 208 | proxycmds.append('servers:global:http-proxy-host='+ans.strip()) |
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| 209 | fp = open(proxyinfo,'w') |
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| 210 | fp.write(ans.strip()+'\n') |
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| 211 | ans = getinput("Enter the proxy port ["+port+"]: ") |
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| 212 | if ans.strip() == "": ans=port |
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| 213 | proxycmds.append('--config-option') |
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| 214 | proxycmds.append('servers:global:http-proxy-port='+ans.strip()) |
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| 215 | fp.write(ans.strip()+'\n') |
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| 216 | fp.close() |
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| 217 | |
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| 218 | # patch: switch GSAS-II location if linked to XOR server (removed May/June 2017) |
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| 219 | cmd = [svn, 'info'] |
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| 220 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 221 | res,err = p.communicate() |
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| 222 | if '.xor.' in str(res): |
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| 223 | print('Switching previous install with .xor. download location to\n\thttps://subversion.xray.aps.anl.gov/pyGSAS') |
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| 224 | cmd = [svn, 'switch','--relocate','https://subversion.xor.aps.anl.gov/pyGSAS', |
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| 225 | 'https://subversion.xray.aps.anl.gov/pyGSAS'] |
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| 226 | if proxycmds: cmd += proxycmds |
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| 227 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 228 | res,err = p.communicate() |
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| 229 | if err: |
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| 230 | print('Please report this error to toby@anl.gov:') |
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| 231 | print(err) |
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| 232 | print(res) |
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| 233 | # patch: switch GSAS-II location if switched to 2frame version (removed August 2017) |
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| 234 | if '2frame' in str(res): |
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| 235 | print('Switching previous 2frame install to trunk\n\thttps://subversion.xray.aps.anl.gov/pyGSAS') |
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| 236 | cmd = [svn, 'switch',g2home + '/trunk',path2GSAS2, |
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| 237 | '--non-interactive','--trust-server-cert', |
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| 238 | '--accept','theirs-conflict','--force','--ignore-ancestry'] |
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| 239 | if proxycmds: cmd += proxycmds |
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| 240 | p = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE) |
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| 241 | res,err = p.communicate() |
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| 242 | if err: |
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| 243 | print('Please report this error to toby@anl.gov:') |
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| 244 | print(err) |
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| 245 | print(res) |
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| 246 | |
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| 247 | cmd = [svn, 'co', g2home+ 'trunk/', path2GSAS2, '--non-interactive', '--trust-server-cert'] |
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| 248 | if proxycmds: cmd += proxycmds |
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| 249 | msg = 'Now preparing to install GSAS-II' |
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| 250 | print('\n'+75*'*') |
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| 251 | print(msg + u' from ' + cmd[2]) |
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| 252 | msg = 'svn load command: ' |
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| 253 | for item in cmd: msg += " "+item |
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| 254 | print(msg) |
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| 255 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
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| 256 | print('\nsubversion output:') |
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| 257 | out,err = s.communicate() |
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| 258 | if err: |
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| 259 | print('subversion returned an error:') |
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| 260 | print(err) |
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| 261 | print('Retrying with a cleanup and a command for older svn version...') |
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| 262 | cmd = [svn, 'cleanup', path2GSAS2] |
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| 263 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
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| 264 | out,err = s.communicate() |
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| 265 | cmd = [svn, 'co', g2home+ 'trunk/', path2GSAS2] |
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| 266 | if proxycmds: cmd += proxycmds |
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| 267 | msg = "" |
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| 268 | for item in cmd: msg += item |
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| 269 | print(msg) |
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| 270 | s = subprocess.Popen(cmd,stderr=subprocess.PIPE) |
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| 271 | out,err = s.communicate() |
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| 272 | if err: |
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| 273 | print('subversion returned an error:') |
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| 274 | print(err) |
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| 275 | print(' *** GSAS-II failed to be installed. In case the cleanup worked, try running this again') |
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| 276 | print(' *** If this installation continues to fail, a likely reason is a network access') |
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| 277 | print(' *** problem, most commonly because you need to use a network proxy. Please') |
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| 278 | print(' *** check with a network administrator or use http://www.whatismyproxy.com/\n') |
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| 279 | sys.exit() |
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| 280 | print('\n'+75*'*') |
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| 281 | |
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| 282 | try: |
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| 283 | import GSASIIpath |
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| 284 | print('import of GSASIIpath completed') |
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| 285 | except Exception as err: |
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| 286 | print('\n'+75*'=') |
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| 287 | print('Failed with import of GSASIIpath. This is unexpected.') |
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| 288 | print('GSAS-II will not run without correcting this. Contact toby@anl.gov') |
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| 289 | print(err) |
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| 290 | print(75*'=') |
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| 291 | sys.exit() |
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| 292 | |
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| 293 | for a in sys.argv[1:]: |
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| 294 | if 'allbin' in a.lower() or 'server' in a.lower(): |
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| 295 | print('Loading all binaries with command...') |
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| 296 | if not GSASIIpath.svnSwitchDir('AllBinaries','',g2home+ 'Binaries/',None,True): |
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| 297 | print('Binary load failed') |
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| 298 | sys.exit() |
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| 299 | break |
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| 300 | else: |
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| 301 | GSASIIpath.DownloadG2Binaries(g2home) |
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| 302 | |
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| 303 | #=========================================================================== |
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| 304 | # test if the compiled files load correctly |
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| 305 | #=========================================================================== |
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| 306 | |
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| 307 | script = """ # commands that test each module can at least be loaded & run something in pyspg |
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| 308 | try: |
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| 309 | import GSASIIpath |
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| 310 | GSASIIpath.SetBinaryPath() |
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| 311 | import pyspg |
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| 312 | import histogram2d |
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| 313 | import polymask |
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| 314 | import pypowder |
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| 315 | import pytexture |
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| 316 | pyspg.sgforpy('P -1') |
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| 317 | print('==OK==') |
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| 318 | except: |
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| 319 | pass |
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| 320 | """ |
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| 321 | p = subprocess.Popen([sys.executable,'-c',script],stdout=subprocess.PIPE,stderr=subprocess.PIPE, |
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| 322 | cwd=path2GSAS2) |
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| 323 | res,err = p.communicate() |
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| 324 | if '==OK==' not in str(res) or p.returncode != 0: |
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| 325 | print('\n'+75*'=') |
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| 326 | print('Failed when testing the GSAS-II compiled files. GSAS-II will not run') |
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| 327 | print('without correcting this.\n\nError message:') |
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| 328 | #print(res) |
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| 329 | print(err) |
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| 330 | #print('\nAttempting to open a web page on compiling GSAS-II...') |
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| 331 | print('Please see web page\nhttps://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki/CompileGSASII') |
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| 332 | #import webbrowser |
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| 333 | #webbrowser.open_new('https://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki/CompileGSASII') |
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| 334 | print(75*'=') |
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| 335 | # if '86' in platform.machine() and (sys.platform.startswith('linux') |
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| 336 | # or sys.platform == "darwin" |
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| 337 | # or sys.platform.startswith('win')): |
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| 338 | # print('Platform '+sys.platform+' with processor type '+platform.machine()+' is supported') |
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| 339 | # else: |
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| 340 | # print('Platform '+sys.platform+' with processor type '+platform.machine()+' not is supported') |
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| 341 | sys.exit() |
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| 342 | else: |
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| 343 | print('Successfully tested compiled routines') |
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| 344 | #=========================================================================== |
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| 345 | # import all .py files so that .pyc files get created |
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| 346 | print('Byte-compiling all .py files...') |
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| 347 | import compileall |
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| 348 | compileall.compile_dir(path2GSAS2,quiet=True) |
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| 349 | print('done') |
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| 350 | #=========================================================================== |
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| 351 | # platform-dependent stuff |
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| 352 | #=========================================================================== |
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| 353 | if sys.version_info[0] > 2: |
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| 354 | def execfile(file): |
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| 355 | with open(file) as source_file: |
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| 356 | exec(source_file.read()) |
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| 357 | # on Windows, make a batch file with Python and GSAS-II location hard-coded |
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| 358 | if sys.platform.startswith('win') and os.path.exists( |
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| 359 | os.path.join(path2GSAS2,"makeBat.py")): |
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| 360 | execfile(os.path.join(path2GSAS2,"makeBat.py")) |
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| 361 | #=========================================================================== |
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| 362 | # on a Mac, make an applescript |
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| 363 | elif sys.platform.startswith('darwin') and os.path.exists( |
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| 364 | os.path.join(path2GSAS2,"makeMacApp.py")): |
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| 365 | sys.argv = [os.path.join(path2GSAS2,"makeMacApp.py")] |
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| 366 | print(u'running '+sys.argv[0]) |
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| 367 | execfile(sys.argv[0]) |
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| 368 | #=========================================================================== |
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| 369 | # On linux, make desktop icon |
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| 370 | elif sys.platform.startswith('linux') and os.path.exists( |
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| 371 | os.path.join(path2GSAS2,"makeLinux.py")): |
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| 372 | sys.argv = [os.path.join(path2GSAS2,"makeLinux.py")] |
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| 373 | print(u'running '+sys.argv[0]) |
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| 374 | execfile(sys.argv[0]) |
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| 375 | |
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