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* Symlink changes are special. Handle with care and Avril is so beautiful.

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This commit is contained in:
Faik Uygur
2006-08-31 11:35:17 +00:00
parent dc86f5be27
commit 46064ba6be
1 changed files with 15 additions and 6 deletions
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pisi/atomicoperations.py
+15 -6
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@@ -260,14 +260,23 @@ class Install(AtomicOperation):
config_changed = [] config_changed = []
def check_config_changed(config): def check_config_changed(config):
changed = False
fpath = pisi.util.join_path(ctx.config.dest_dir(), config.path) fpath = pisi.util.join_path(ctx.config.dest_dir(), config.path)
if os.path.exists(fpath) and not os.path.isdir(fpath): if os.path.exists(fpath) and not os.path.isdir(fpath):
if pisi.util.sha1_file(fpath) != config.hash: if os.path.islink(fpath):
config_changed.append(fpath) file = os.readlink(fpath)
if os.path.exists(fpath + '.old'): if os.path.exists(file) and pisi.util.sha1_data(file) != config.hash:
os.unlink(fpath + '.old') changed = True
os.rename(fpath, fpath + '.old') else:
if pisi.util.sha1_file(fpath) != config.hash:
changed = True
if changed:
config_changed.append(fpath)
if os.path.exists(fpath + '.old'):
os.unlink(fpath + '.old')
os.rename(fpath, fpath + '.old')
# old config files are kept as they are. New config files from the installed # old config files are kept as they are. New config files from the installed
# packages are saved with ".newconfig" string appended to their names. # packages are saved with ".newconfig" string appended to their names.
def rename_configs(): def rename_configs():