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building on Marvin fails with undefined reference to `dgtsv_' #118

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HPSCTerrSys/TSMP2
#133
Closed
building on Marvin fails with undefined reference to `dgtsv_'#118
HPSCTerrSys/TSMP2
#133

Description

@mvhulten
mvhulten
opened on Jun 12, 2026

There is problem compiling TSMP2/eCLM in the linking phase on Marvin:

~/software/models/TSMP2$ ./build_tsmp2.sh eCLM
…
/opt/software/easybuild-INTEL/software/binutils/2.40-GCCcore-12.3.0/bin/ld: ../clm5/libclm.a(SoilWaterMovementMod.F90.o): in function `__soilwatermovementmod_MOD_soilwater_moisture_form':
SoilWaterMovementMod.F90:(.text+0x1d85): undefined reference to `dgtsv_'
/opt/software/easybuild-INTEL/software/binutils/2.40-GCCcore-12.3.0/bin/ld: ../clm5/libclm.a(UrbBuildTempOleson2015Mod.F90.o): in function `__urbbuildtempoleson2015mod_MOD_buildingtemperature':
UrbBuildTempOleson2015Mod.F90:(.text+0x2d36): undefined reference to `dgesv_'
/opt/software/easybuild-INTEL/software/binutils/2.40-GCCcore-12.3.0/bin/ld: ../clm5/libclm.a(BandDiagonalMod.F90.o): in function `__banddiagonalmod_MOD_banddiagonal':
BandDiagonalMod.F90:(.text+0xbbf): undefined reference to `dgbsv_'
collect2: error: ld returned 1 exit status
gmake[5]: *** [eclm/CMakeFiles/eclm.dir/build.make:496: eclm/eclm.exe] Error 1
gmake[4]: *** [CMakeFiles/Makefile2:582: eclm/CMakeFiles/eclm.dir/all] Error 2
gmake[3]: *** [Makefile:136: all] Error 2
gmake[2]: *** [CMakeFiles/eCLM.dir/build.make:111: eCLM/src/eCLM-stamp/eCLM-install] Error 2
gmake[1]: *** [CMakeFiles/Makefile2:83: CMakeFiles/eCLM.dir/all] Error 2
gmake: *** [Makefile:91: all] Error 2

I have compiled eCLM on Marvin in the past with success.
There is no problem with compiling ParFlow.

Activity

  1. kvrigor commented on Jun 16, 2026

    @kvrigor
    kvrigor
    on Jun 16, 2026
    Member

    This issue is the same as #89. @mvhulten could you explicitly load a LAPACK library on your Marvin env file and then retry?

    EDIT: Marco you can directly commit your Marvin env file changes in HPSCTerrSys/TSMP2#133

  2. kvrigor
    linked a pull request that will close this issueeCLM LAPACK linker fixes #133on Jun 16, 2026

  3. mvhulten commented on Jun 17, 2026

    @mvhulten
    mvhulten
    on Jun 17, 2026
    CollaboratorAuthor

    I'll also look at this issue (it should be taken care of, so it is a regression) and try to put a fix in there as needed:

    Sourcing environment...
WARNING: Unknown default environment for machine 'login01'
ERROR: TSMP2_ENV_FILE is not set.

  4. mvhulten commented on Jun 17, 2026

    @mvhulten
    mvhulten
    on Jun 17, 2026
    CollaboratorAuthor

    That ERROR is fixed in 11c38a2.

    This issue is resolved by db32985.

    The Fixes #118 will try at merge to close an unrelated already merged PR in the TSMP2 repo. I did not realise I commited to a different repo. Don't try to understand it, there are no side effects beyond a spurious remark in something no one will look at.

  5. mvhulten
    closed this as completedon Jun 17, 2026
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