 28 May 2019, Stefan Ritt, Info, MIDAS switching to Cmake
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Great news! I got convinced by some colleagues to switch midas to Cmake. After spending about one day, I wrote some initial CMakeLists.txt file and am so
excited about the advantages that I regret
not having done this step much earlier. Here is some information:
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 28 May 2019, Konstantin Olchanski, Info, MIDAS switching to Cmake
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> Great news!
Some additional information.
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28 May 2019, Stefan Ritt, Info, MIDAS switching to Cmake
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> > - After successful compilation, all programs and libraries are in the "build" directory
> >
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29 May 2019, Stefan Ritt, Info, MIDAS switching to Cmake
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>
> > > - After successful compilation, all programs and libraries are in the "build" directory
> > >
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03 Jun 2019, Konstantin Olchanski, Info, MIDAS switching to Cmake
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> 1) cmake3 is available on all currently supported systems:
>
> - SL6 (el6), CentOS7 (el7): yum install cmake3 (from EPEL) (invoke as "cmake3")
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05 Jun 2019, Konstantin Olchanski, Info, MIDAS switching to Cmake
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Status update on the cmake conversion:
- we have cmake builds working on all supported systems (el6, el7, ubuntu 18.04 LTS, macos 10.13, 10.14)
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17 Jun 2019, Konstantin Olchanski, Info, MIDAS switching to Cmake
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> Status update on the cmake conversion:
It looks like cmake cannot do several things we need for building midas.
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17 Jun 2019, Konstantin Olchanski, Info, MIDAS switching to Cmake
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> > Status update on the cmake conversion:
After the latest updates from Stefan & co, it looks like the cmake builds are working correctly,
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17 Jun 2019, Stefan Ritt, Info, MIDAS switching to Cmake
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> - it looks like cmake does not like building variant executables and object files, i.e. "with ROOT" and "without ROOT".
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> I need to set "-DHAVE_ROOT" for building "with ROOT" and unset it via remove_definitions() for building "without ROOT",
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18 Jun 2019, Konstantin Olchanski, Info, MIDAS switching to Cmake
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> target_compile_options(rmlogger PRIVATE -DHAVE_ROOT)
Got it. Now I can build the duplets of mana.o and rmana.o (and .a) - mana always without ROOT, rmana with ROOT if available. This is the same as
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05 Jun 2019, Konstantin Olchanski, Info, MIDAS switched to C++
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The last bits of code to switch MIDAS to C++ have been committed, see tag midas-2019-05-cxx.
Since the cmake conversion is still in progress, for now, I recommend using the old "make" build for trying this update.
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17 May 2022, Razvan Stefan Gornea, Info, MIDAS switched to C++
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Hi, I have three naive questions about this:
- have you posted somewhere this guide about converting C frontends to C++?
- it was mentioned previously that there will be a 'tag the last "C" midas', which version is it?
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17 May 2022, Ben Smith, Info, MIDAS switched to C++
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> - have you posted somewhere this guide about converting C frontends to C++?
See the instructions at:
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17 May 2022, Konstantin Olchanski, Info, MIDAS switched to C++
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> Hi, I have three naive questions about this:
all good questions, ask more of them.
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17 May 2022, Ben Smith, Info, MIDAS switched to C++
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> - have you posted somewhere this guide about converting C frontends to C++?
There's documentation in the wiki at:
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21 Nov 2017, Konstantin Olchanski, Info, MIDAS support on el5?
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It has been reported that the current midas release candidate does not build on el5 linux (SL/RHEL/CentOS-5).
According to Red Hat, el5 is end-of-life, last SL 5 (SL5.11) was done in 2014, so this linux is very old. Also as it happens, I do not have access to any |
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01 Dec 2023, Pavel Murat, Forum, MIDAS state machine : how to get around w/o 'configured' state?
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I have one more question, though I understand that it could be somewhat border-line.
The MIDAS state machine doesn't seem to have a state in between 'initialized' and
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02 Dec 2023, Stefan Ritt, Forum, MIDAS state machine : how to get around w/o 'configured' state? 
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> The MIDAS state machine doesn't seem to have a state in between 'initialized' and
> 'running'.
> In a larger detectors with multiple subsystems, the DAQ systems often have one more state:
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02 Dec 2023, Pavel Murat, Forum, MIDAS state machine : how to get around w/o 'configured' state?
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> - To start a run, we start a special sequencer script. We have different scripts for
> calibration runs, data runs, special runs.
>
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22 Jul 2013, Konstantin Olchanski, Info, MIDAS source code converted from SVN to GIT
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The MIDAS source code repository was converted from SVN to GIT, hosted as bitbucket:
https://bitbucket.org/tmidas.
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