 09 Dec 2025, Mark Grimes, Bug Report, manalyzer fails to compile on some systems because of missing #include <cmath>
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Hi,
We're getting errors in our build system like:
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 09 Dec 2025, Konstantin Olchanski, Bug Report, manalyzer fails to compile on some systems because of missing #include <cmath>
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> /code/midas/manalyzer/manalyzer.cxx:799:27: error: ‘pow’ was not declared in this scope
> 799 | bins[i] = TimeRange*pow(1.1,i)/pow(1.1,Nbins);
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11 Dec 2025, Mark Grimes, Bug Report, manalyzer fails to compile on some systems because of missing #include <cmath>
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Thanks. Are you happy for me to update the submodule commit in Midas to use this fix? I should have sufficient permission if you agree.
> > /code/midas/manalyzer/manalyzer.cxx:799:27: error: ‘pow’ was not declared in this scope
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11 Dec 2025, Konstantin Olchanski, Bug Report, manalyzer fails to compile on some systems because of missing #include <cmath>
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> TFile.h -> TDirectoryFile.h -> TDirectory.h -> TNamed.h -> TString.h -> TMathBase.h -> cmath -> math.h
reading ROOT release notes, 6.38 removed TMathBase.h from TString.h, with a warning "This change may cause errors during compilation of
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28 Mar 2025, Konstantin Olchanski, Bug Fix, manalyzer -R8082 --jsroot
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When processing MIDAS files offline, JSROOT did not work, -Rxxx worked, http
connection would open, but would not serve any histograms. This should now be
fixed.
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08 Aug 2024, Stefan Ritt, Info, mana.cxx
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We are considering to remove the analyzer framework mana.cxx from MIDAS. It
currently has some compiler warnings and we wonder if we should fix them which
would take some time or just remove the file. We have now to much more modern
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23 Aug 2024, Stefan Ritt, Info, mana.cxx
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Ok, no relevant complains so far, so I removed mana and rmana from the CMake build
process, but left the file mana.cxx still in the repository for educational
purposes ;-)
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11 Sep 2024, Konstantin Olchanski, Info, mana.cxx
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> Ok, no relevant complains so far, so I removed mana and rmana from the CMake build
> process, but left the file mana.cxx still in the repository for educational
> purposes ;-)
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31 Oct 2003, Konstantin Olchanski, , mana.c without ROOT and HBOOK
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Stephan, why did you prohibit building mana.c without ROOT and HBOOK
support? I think such a configuration is valid and should be allowed.
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01 Nov 2003, Stefan Ritt, , mana.c without ROOT and HBOOK
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> Stephan, why did you prohibit building mana.c without ROOT and HBOOK
> support? I think such a configuration is valid and should be allowed.
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01 Nov 2003, Konstantin Olchanski, , mana.c without ROOT and HBOOK
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> > Stephan, why did you prohibit building mana.c without ROOT and HBOOK
> > support? I think such a configuration is valid and should be allowed.
>
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27 Jun 2019, Konstantin Olchanski, Bug Report, make linux32 bombs on el7 in crc32c.c, ERROR INSTALLING 32BIT MIDAS LIBRARIES ON 64BIT HOST MACHINE
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Reproduced on el7 (CentOS7). Same thing works on el6 (SL6).
The error is in the SSE4.2-assembly-accelerated library for computing crc32c checksums. I do
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28 Jun 2019, Konstantin Olchanski, Bug Report, make linux32 bombs on el7 in crc32c.c, ERROR INSTALLING 32BIT MIDAS LIBRARIES ON 64BIT HOST MACHINE
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> Reproduced on el7 (CentOS7). Same thing works on el6 (SL6).
Fixed in commit dd937e6. Only enable SSE4.2 crc32c for 64-bit compilation. Still not sure why it worked for 32-bit
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18 Oct 2008, Konstantin Olchanski, Info, make linux32 & co
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The Makefile targets for crosscompiling MIDAS are now documented in the MIDAS
Doxygen documentation:
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29 Jan 2014, Konstantin Olchanski, Bug Fix, make dox
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The capability to generate doxygen documentation of MIDAS was restored.
Use "make dox" and "make cleandox",
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30 Jan 2014, Stefan Ritt, Bug Fix, make dox
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> The capability to generate doxygen documentation of MIDAS was restored.
>
> Use "make dox" and "make cleandox",
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18 Feb 2014, Konstantin Olchanski, Bug Fix, make dox
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> > The capability to generate doxygen documentation of MIDAS was restored.
> >
> > Use "make dox" and "make cleandox",
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19 Feb 2014, Stefan Ritt, Bug Fix, make dox
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> On most Linux systems, doxygen is easy to install. Red Hat instructions are here:
> http://www.triumf.info/wiki/DAQwiki/index.php/SLinstall#Install_packages_needed_for_QUARTUS.2C_ROOT.2C_EPICS_and_MIDAS_DAQ
>
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20 Mar 2025, Konstantin Olchanski, Info, make coverage
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Some time ago Ben Smith added test coverage reports using GCC -fprofile-arcs -
ftest-coverage and lcov.
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06 Nov 2025, Konstantin Olchanski, Info, make clang-tidy
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I added Makefile rules for running MIDAS through the clang-tidy static code
analyzer. (rules for running cppcheck have gone missing, I hope I find them).
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