Hello,
current HEAD fails to build on my system because database file
yachts.lnk is open for reading and write lock on it is requested with
fcntl() which is not allowed.
This patch:
------------------------------------------------------------------------------
diff -up src/jrd/os/posix/unix.cpp.orig-rdlock src/jrd/os/posix/unix.cpp
--- src/jrd/os/posix/unix.cpp.orig-rdlock 2012-02-28 13:58:07.000000000
+0100
+++ src/jrd/os/posix/unix.cpp 2012-02-29 13:00:11.484581400 +0100
@@ -645,7 +645,7 @@ jrd_file* PIO_open(Database* dbb,
}
const bool shareMode = dbb->dbb_config->getSharedDatabase();
- if (!lockDatabaseFile(desc, shareMode))
+ if (!lockDatabaseFile(desc, shareMode || readOnly))
{
ERR_post(Arg::Gds(isc_io_error) << Arg::Str("lock") <<
Arg::Str(file_name) <<
Arg::Gds(isc_io_open_err) << Arg::Unix(errno));
------------------------------------------------------------------------------
fixes the build on my system but I'm not sure it covers all scenarios
where a database file is open for reading. Alex, can you check it,
please?
Michal Kubeček
------------------------------------------------------------------------------
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