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rclconfig python implementation: raise exception if recoll datadir is not found

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This commit is contained in:
Jean-Francois Dockes 2020-09-04 18:04:51 +02:00
parent 7ba8a79ee7
commit 24fedb5608
1 changed files with 14 additions and 1 deletions
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15
src/python/recoll/recoll/rclconfig.py
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@ -63,13 +63,26 @@ class RclConfig:
self.datadir = os.path.join(dir, "Share")
break
else:
dirs = ("/opt/local", "/usr", "/usr/local")
dirs = ("/opt/local", "/opt", "/usr", "/usr/local")
for dir in dirs:
dd = os.path.join(dir, "share/recoll")
if os.path.exists(dd):
self.datadir = dd
if self.datadir is None:
self.datadir = "/usr/share/recoll"
f = None
try:
f = open(os.path.join(self.datadir, "examples", "recoll.conf"), "r")
except:
pass
if f is None:
raise(Exception(
"Can't open default/system recoll.conf. " +
"Please set RECOLL_DATADIR in the environment to point " +
"to the installed recoll data files."))
else:
f.close()
#print("Datadir: [%s]" % self.datadir, file=sys.stderr)
self.cdirs = []