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comparison setup.py @ 2365:3a80831ecebe

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If the target platform is win32, create .bat files... ...instead of *nix shell scripts. Target platform is set to "win32" if main command is 'bdist_wininst' or if the command is 'bdist' and it has the list of formats (from command line or config file) and the first item on that list is wininst. Otherwise target platform is set to current (build) platform.
author Alexander Smishlajev <a1s@users.sourceforge.net>
date Wed, 26 May 2004 10:00:53 +0000
parents 804c5c735bf1
children 487d9256f32e
comparison
equal deleted inserted replaced
2364:dfce8454848d 2365:3a80831ecebe
14 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 14 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
15 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" 15 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
16 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, 16 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
17 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. 17 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
18 # 18 #
19 # $Id: setup.py,v 1.68 2004-05-18 19:46:35 a1s Exp $ 19 # $Id: setup.py,v 1.69 2004-05-26 10:00:53 a1s Exp $
20 20
21 from distutils.core import setup, Extension 21 from distutils.core import setup, Extension
22 from distutils.util import get_platform 22 from distutils.util import get_platform
23 from distutils.command.build_scripts import build_scripts 23 from distutils.command.build_scripts import build_scripts
24 from distutils.command.build import build 24 from distutils.command.build import build
50 50
51 <packagename>.scripts.<mangled_scriptname> 51 <packagename>.scripts.<mangled_scriptname>
52 52
53 The mangling of script names replaces '-' and '/' characters 53 The mangling of script names replaces '-' and '/' characters
54 with '-' and '.', so that they are valid module paths. 54 with '-' and '.', so that they are valid module paths.
55
56 If the target platform is win32, create .bat files instead of
57 *nix shell scripts. Target platform is set to "win32" if main
58 command is 'bdist_wininst' or if the command is 'bdist' and
59 it has the list of formats (from command line or config file)
60 and the first item on that list is wininst. Otherwise
61 target platform is set to current (build) platform.
55 """ 62 """
56 package_name = None 63 package_name = None
64
65 def initialize_options(self):
66 build_scripts.initialize_options(self)
67 self.script_preamble = None
68 self.target_platform = None
69 self.python_executable = None
70
71 def finalize_options(self):
72 build_scripts.finalize_options(self)
73 cmdopt=self.distribution.command_options
74
75 # find the target platform
76 if self.target_platform:
77 # TODO? allow explicit setting from command line
78 target = self.target_platform
79 if "bdist_wininst" in cmdopt:
80 target = "win32"
81 elif "formats" in cmdopt.get("bdist", {}):
82 formats = cmdopt["bdist"]["formats"][1].split(",")
83 if formats[0] == "wininst":
84 target = "win32"
85 else:
86 target = sys.platform
87 if len(formats) > 1:
88 self.warn(
89 "Scripts are built for %s only (requested formats: %s)"
90 % (target, ",".join(formats)))
91 else:
92 # default to current platform
93 target = sys.platform
94 self.target_platfom = target
95
96 # for native builds, use current python executable path;
97 # for cross-platform builds, use default executable name
98 if self.python_executable:
99 # TODO? allow command-line option
100 pass
101 if target == sys.platform:
102 self.python_executable = os.path.normpath(sys.executable)
103 else:
104 self.python_executable = "python"
105
106 # for windows builds, add ".bat" extension
107 if target == "win32":
108 # *nix-like scripts may be useful also on win32 (cygwin)
109 # to build both script versions, use:
110 #self.scripts = list(self.scripts) + [script + ".bat"
111 # for script in self.scripts]
112 self.scripts = [script + ".bat" for script in self.scripts]
113
114 # tweak python path for installations outside main python library
115 if "prefix" in cmdopt.get("install", {}):
116 prefix = cmdopt['install']['prefix'][1]
117 version = '%d.%d'%sys.version_info[:2]
118 self.script_preamble = '''
119 import sys
120 sys.path.insert(1, "%s/lib/python%s/site-packages")
121 '''%(prefix, version)
122 else:
123 self.script_preamble = ''
57 124
58 def copy_scripts(self): 125 def copy_scripts(self):
59 """ Create each script listed in 'self.scripts' 126 """ Create each script listed in 'self.scripts'
60 """ 127 """
61 if not self.package_name: 128 if not self.package_name:
76 self.announce("would create %s" % outfile) 143 self.announce("would create %s" % outfile)
77 continue 144 continue
78 145
79 module = os.path.splitext(os.path.basename(script))[0] 146 module = os.path.splitext(os.path.basename(script))[0]
80 module = string.translate(module, to_module) 147 module = string.translate(module, to_module)
81 cmdopt=self.distribution.command_options
82 if (cmdopt.has_key('install') and
83 cmdopt['install'].has_key('prefix')):
84 prefix = cmdopt['install']['prefix'][1]
85 version = '%d.%d'%sys.version_info[:2]
86 prefix = '''
87 import sys
88 sys.path.insert(1, "%s/lib/python%s/site-packages")
89 '''%(prefix, version)
90 else:
91 prefix = ''
92 script_vars = { 148 script_vars = {
93 'python': os.path.normpath(sys.executable), 149 'python': self.python_executable,
94 'package': self.package_name, 150 'package': self.package_name,
95 'module': module, 151 'module': module,
96 'prefix': prefix, 152 'prefix': self.script_preamble,
97 } 153 }
98 154
99 self.announce("creating %s" % outfile) 155 self.announce("creating %s" % outfile)
100 file = open(outfile, 'w') 156 file = open(outfile, 'w')
101 157
102 try: 158 try:
103 if sys.platform == "win32": 159 # could just check self.target_platform,
160 # but looking at the script extension
161 # makes it possible to build both *nix-like
162 # and windows-like scripts on win32.
163 # may be useful for cygwin.
164 if os.path.splitext(outfile)[1] == ".bat":
104 file.write('@echo off\n' 165 file.write('@echo off\n'
105 'if NOT "%%_4ver%%" == "" "%(python)s" -O -c "from %(package)s.scripts.%(module)s import run; run()" %%$\n' 166 'if NOT "%%_4ver%%" == "" "%(python)s" -O -c "from %(package)s.scripts.%(module)s import run; run()" %%$\n'
106 'if "%%_4ver%%" == "" "%(python)s" -O -c "from %(package)s.scripts.%(module)s import run; run()" %%*\n' 167 'if "%%_4ver%%" == "" "%(python)s" -O -c "from %(package)s.scripts.%(module)s import run; run()" %%*\n'
107 % script_vars) 168 % script_vars)
108 else: 169 else:
123 """ Helper for building a list of script names from a list of 184 """ Helper for building a list of script names from a list of
124 module files. 185 module files.
125 """ 186 """
126 script = os.path.splitext(os.path.basename(path))[0] 187 script = os.path.splitext(os.path.basename(path))[0]
127 script = string.replace(script, '_', '-') 188 script = string.replace(script, '_', '-')
128 if sys.platform == "win32":
129 script = script + ".bat"
130 return script 189 return script
131 190
132 ### Build Roundup 191 ### Build Roundup
133 192
134 def list_message_files(suffix=".mo"): 193 def list_message_files(suffix=".mo"):
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