Trac March 2018

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[Einstein Toolkit] #1769: External libraries: moving towards multiarch library directory structure
by Einstein Toolkit 20 Mar '18

20 Mar '18

#1769: External libraries: moving towards multiarch library directory structure ----------------------------------------------+----------------------------- Reporter: bmundim | Owner: Type: defect | Status: new Priority: major | Milestone: ET_2015_05 Component: EinsteinToolkit thorn | Version: development version Keywords: ExternalLibraries HDF5 Multiarch | ----------------------------------------------+----------------------------- Several Linux distributions have already started to move their libraries to a new directory structure that reflects the target architecture and allows the installation of packages from multiple architectures in the same system. The following links provide more details of this change: {{{ https://wiki.debian.org/Multiarch/TheCaseForMultiarch https://wiki.ubuntu.com/MultiarchSpec }}} This change potentially affects several of external library scripts shipped with ET. For example the HDF5/src/detect.sh script is not able to detect the hdf5 libraries installed in the directory /usr/lib/x86_64 -linux-gnu for Ubuntu 14.04.2 LTS. I have attached a simple patch to remedy this issue and open a discussion on the best way to proceed here. This patch does depend on the availability of gcc on the system. It currently works fine for me, but we might need a better solution for systems without gcc. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1769> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1474: compile ExternalLibraries with other thorns rather than when CST runs
by Einstein Toolkit 20 Mar '18

20 Mar '18

#1474: compile ExternalLibraries with other thorns rather than when CST runs -------------------------+-------------------------------------------------- Reporter: rhaas | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: Cactus | Version: development version Keywords: | -------------------------+-------------------------------------------------- Compiling external libraries takes a long time by now. Currently this happens very early in the compilation phase, before the other thorns are compiled. It would be better if the compilation happened at the same time as that of other thorns. This will entail splitting the configuration ie. detecting whether to build the included source or use a system wide copy from the compilation, most likely either using Cactus makefile variables or temporary files to transfer the decisions from the configuration stage to the build stage. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1474> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2132: Formaline's ccldeps files are not removed by make-cleandeps
by Einstein Toolkit 20 Mar '18

20 Mar '18

#2132: Formaline's ccldeps files are not removed by make-cleandeps ---------------------------------+----------------------------------- Reporter: Roland Haas | Type: defect Status: new | Priority: minor Milestone: | Component: EinsteinToolkit thorn Version: development version | Keywords: Formaline ---------------------------------+----------------------------------- Formaline uses files that end in ccldeps to record dependencies for its tarballs. These files are used like ".d" dependency makefiles by the build system. However since the files end in .ccldeps rather than .d and are in $SCRATCH rather than $BUILD they are not removed by a make sim-cleandeps. This shows up if one eg moves a thorn from one arrangement to another since the ccldeps file will list a dependency on eg the interface.ccl file in the old location that can no longer be satisfied. A workaround right now is to do a make sim-clean which clears out $SCRATCH but requires a full recompile. -- Ticket URL: <http://cactuscode-20180221.cct.lsu.edu/trac/ticket/2132> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2125: LORENE2: Improve generation of BNS ID for larger mass ratio
by Einstein Toolkit 12 Mar '18

12 Mar '18

#2125: LORENE2: Improve generation of BNS ID for larger mass ratio ---------------------------------------+------------------------------------ Reporter: roberto.depietri@… | Owner: depietri Type: enhancement | Status: new Priority: optional | Milestone: ET_2018_08 Component: EinsteinToolkit thorn | Version: development version Keywords: LORENE2 | ---------------------------------------+------------------------------------ -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2125> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2128: Hydro_RNSID should not inherit from GRHydro
by Einstein Toolkit 09 Mar '18

09 Mar '18

#2128: Hydro_RNSID should not inherit from GRHydro --------------------------------+------------------------------------------- Reporter: zachetie@… | Owner: Type: defect | Status: new Priority: unset | Milestone: Component: Other | Version: development version Keywords: | --------------------------------+------------------------------------------- Hydro_RNSID will not compile without GRHydro, as apparently it inherits some variable(s) from GRHydro. Being a hydro initial data thorn, it should only depend on HydroBase & ADMBase. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2128> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2129: systemtopology fails to compile with hwloc 2.0
by Einstein Toolkit 09 Mar '18

09 Mar '18

#2129: systemtopology fails to compile with hwloc 2.0 -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: development version Keywords: SystemTopology | -----------------------------------+---------------------------------------- One gets: {{{ COMPILING arrangements/CactusUtils/SystemTopology/src/system_topology.cc arrangements/CactusUtils/SystemTopology/src/system_topology.cc: In function 'void {anonymous}::output_support(hwloc_topology_t)': arrangements/CactusUtils/SystemTopology/src/system_topology.cc:294:27: error: 'struct hwloc_topology_membind_support' has no member named 'replicate_membind'; did you mean 'migrate_membind'? OUTPUT_SUPPORT(membind->replicate_membind); ^ }}} Using asking the hwloc thorn to build the included tarball instead fixes the problem (on osx-homebrew at least). -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2129> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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Trac March 2018