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comparison setup.py @ 1154:6365e6826831

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misc (install): use os.symlink instead of distutils.file_util.copy_file to avoid error when --root is used
author Goffi <goffi@goffi.org>
date Wed, 03 Sep 2014 17:18:27 +0200
parents 25a16df15ae2
children a1d47760df3f
comparison
equal deleted inserted replaced
1153:25a16df15ae2 1154:6365e6826831
119 119
120 def custom_create_links(self): 120 def custom_create_links(self):
121 """Create symbolic links to executables""" 121 """Create symbolic links to executables"""
122 # the script which launch the daemon 122 # the script which launch the daemon
123 for source, dest in self.sh_script_links: 123 for source, dest in self.sh_script_links:
124 if os.path.islink(dest) and os.readlink(dest) != source: 124 if self.root is None:
125 os.remove(dest) # copy_file doesn't force the link update 125 if os.path.islink(dest) and os.readlink(dest) != source:
126 dest_name, copied = copy_file(source, dest, link='sym') 126 os.remove(dest) # copy_file doesn't force the link update
127 assert copied 127 dest_name, copied = copy_file(source, dest, link='sym')
128 # we change the perm in the same way as in the original install_scripts 128 assert copied
129 mode = ((os.stat(dest_name)[ST_MODE]) | 0555) & 07777 129 # we change the perm in the same way as in the original install_scripts
130 os.chmod(dest_name, mode) 130 mode = ((os.stat(dest_name)[ST_MODE]) | 0555) & 07777
131 os.chmod(dest_name, mode)
132 else:
133 # if root is not None, source probably doesn't exist yet
134 # this is not managed by copy_file, so we must use os.symlink directly
135 if os.path.islink(dest):
136 os.remove(dest) # symlink doesn't force the link update
137 os.symlink(source, dest)
131 138
132 def run(self): 139 def run(self):
133 ignore_idx = 0 if self.root is None else len(self.root) 140 ignore_idx = 0 if self.root is None else len(self.root)
134 if self.root[-1] == '/': 141 if self.root[-1] == '/':
135 ignore_idx-=1 # we dont want to remove the first '/' in _final paths 142 ignore_idx-=1 # we dont want to remove the first '/' in _final paths