Replace the buggy local copies of the functions UnixPath(),
LocalPath(), readRelease() and expandRelease() with the
library versions from our EPICS::Path and EPICS::Release
perl modules.
If two targets using the same OS are built in parallel,
they can both try to install the same include/os/* file
at the same time, causing the installEpics.pl script to
die. We fix this by making all installations atomic:
First copy the file to the installation directory using
a unique name, then rename it to the target name. The
target name is in the same directory and filesystem as
the temporary name, so the rename should be atomic.
o fixed launchpad epics base bug 878387
o added regression test for bug 878372
o build the optional test and diagnostic codes for all (not just vxWorks) IOCs
o added acctstRegister optional IOC shell registration for regression tests
Two menus can get modified by users; these checks make sure they
haven't been damaged too much:
* menuConvert is checked to flag problems with IOCs converted from
3.13.x, where the SLOPE choice didn't exist.
* menuScan is checked to ensure the three initial choices are still
present and that there is at least one periodic scan rate.
Our joint conclusion was that wrapping system includes with
extern "C" used to be necessary on some OS builds when C++
was much less common, but is now wrong.
The old test for discriminating between statically and dynamically
linked applications (os/RTEMS/osdTime.cpp:staticTimeRegister()) is
wrong, it never detects a dynamically loaded app.
fixes lp:831648
-------------- This line and the following will be ignored
--------------
modified:
src/libCom/osi/os/RTEMS/osdTime.cpp
CA links in records were being removed without locking them first.
We also now set the link type to CONSTANT, which prevents some
assertion failures if the record gets processed again before the
IOC finally dies.
This symbol is required to be visible on non-PowerPC (68k) vxWorks
systems for devInterruptInUseVME() to recognize interrupt vectors
that the devDisconnectInterruptVME() routine has marked as not used.
A rare race during shutdown. The contenders are the log thread
coming out of its loop and calling errlogCleanup(), and the
exitHandler signaling waitForWork.
This solution is to move cleanup completely into exitHandler,
which already waits for the log thread to exit.
The LocalPath() function must not replace /cygdrive/x with x:
This used to be necessary when mixing win32 and cygwin tools,
but we tell users not to do that any more. This problem only
appears if the path to base starts with /cygdrive/x.
* Added macros for configuring MBUF and CLUSTER space allocation
* More MBUF and CLUSTER space on mvme3100, mvme5500 and beatnik
* MVME5500: link with bspExt, use .elf extension like other BSPs
Systems that generate large numbers of errlog messages or have a slow
message listener could overwrite older messages in the message buffer
after the buffer wraps. This also corrects and annotates the test
code to describe what's being checked.
o Fixed race condition where win32 thread parm was not pushed onto the
list before the thread was started, and so if the thread exits very
quickly it can try to remove a non-existent thread parameter from
the list.
o This impacts only win32.
In disconnectAllChannels mark channels as unassigned to any list
because in some unusual situations (abrupt shutdown) the channels are
not immediately assigned to another list.
