Hello Steffen, I understand that you have made progress on your install but would just like to add two points for the benefit of anyone else installing on Arch Linux.
There are packages in the Arch User repository for building the fenics components, and PETSc, Trilinos, SLEPc, etc. Those PKGBUILDs will make sure that Python2 is used, etc. There are also binary packages built four times a day (or so) on a build server here: https://build.opensuse.org/project/monitor/home:mylese to use these packages in pacman you can add this repository to your /etc/pacman.conf: [home_mylese_Arch_Extra] SigLevel = Never Server = http://download.opensuse.org/repositories/home:/mylese/Arch_Extra/$arch The caveats are that I haven't updated either of these methods for a while, and I have not yet found a use for dolfin in my daily house husband work so I wouldn't have noticed if some maintenance was required. On the other hand nobody has complained (recently) that they don't work. However, they are at least a good starting point. Myles Steffen Wittek writes: > when I deleted the whole FEniCS/src directory to start from scratch. It > doesn't even go beyond Trilinos: > > -- CMAKE_VERSION = 3.0.2 > -- Found PythonInterp: /usr/bin/python (Required is at least version "2.4") > File "<string>", line 1 > import sys; print sys.version.split()[0] > ^ > SyntaxError: invalid syntax > -- Python version > CMake Error at cmake/tribits/modules/FindPythonInterp.cmake:104 (IF): > if given arguments: > > "VERSION_LESS" "2.4" > > Unknown arguments specified > Call Stack (most recent call first): > cmake/tribits/package_arch/TribitsFidPythonInterp.cmake:44 (FIND_PACKAGE) > cmake/tribits/package_arch/TribitsProjectImpl.cmake:121 > (TRIBITS_FIND_PYTHON) > cmake/tribits/package_arch/TribitsProject.cmake:75 (TRIBITS_PROJECT_IMPL) > CMakeLists.txt:88 (TRIBITS_PROJECT) > > > -- Configuring incomplete, errors occurred! > See also > "/home/phoenix/Work/FEniCS/src/trilinos-11.4.1-Source/dorsal_build_dir/CMakeFiles/CMakeOutput.log". > > It is weird. The symlink from /usr/bin/python points to python3.4. But > what confuses me are the SyntaxErrors...do I have to change some flags > somewhere? > > On 12/04/14 16:58, Steffen Wittek wrote: >> thanks. I deleted the working tree and am compiling again. While this >> happens the compiler complains that CGAL cannot be found: >> >> CMake Warning at cmake/modules/FindCGAL.cmake:46 (find_package): >> Could not find a package configuration file provided by "CGAL" with >> any of >> the following names: >> >> CGALConfig.cmake >> cgal-config.cmake >> >> Add the installation prefix of "CGAL" to CMAKE_PREFIX_PATH or set >> "CGAL_DIR" to a directory containing one of the above files. If "CGAL" >> provides a separate development package or SDK, be sure it has been >> installed. >> Call Stack (most recent call first): >> CMakeLists.txt:512 (find_package) >> >> >> -- CGAL could not be found. Be sure to set CGAL_DIR (missing: >> CGAL_LIBRARIES CGAL_INCLUDE_DIRS CGAL_TEST_RUNS CGAL_VERSION_OK) >> (Required is at least version "4.1") >> >> So it seems that there is something else wrong on top. Is CGAL just a >> standalone package or is it included in another one? When I had Dolfin >> installed from the tarballs the python ver. used was 2.7 . If I now >> include the FFC and UFC in dorsal it directly accesses python3.4 and >> throws around with errors (below). I guess it could be the mismatch as >> you mentioned. The way to go is to delete the whole working tree of >> FEniCS/src and let dorsal wget all packages again? >> >> #################################### >> File >> "/home/phoenix/Work/FEniCS/lib/python3.4/site-packages/ferari/sigdig.py", >> line 41 >> print "%.16e" % (a,) >> ^ >> SyntaxError: invalid syntax >> >> File >> "/home/phoenix/Work/FEniCS/lib/python3.4/site-packages/ferari/pg.py", >> line 65 >> raise RuntimeError, "can't compare" >> ^ >> SyntaxError: invalid syntax >> >> Fetching ufl-1.4.0 >> Verifying ufl-1.4.0 >> ufl-1.4.0.tar.gz: OK >> Unpacking ufl-1.4.0 >> Building ufl-1.4.0 >> File "setup.py", line 24 >> print version >> ^ >> SyntaxError: Missing parentheses in call to 'print' >> >> #################################### >> >> Steffen >> >> On 12/04/14 15:27, Jan Blechta wrote: >>> Some form files in DOLFIN source tree like >>> /home/phoenix/Work/FEniCS/src/dolfin-1.4.0/dolfin/ale/Poisson3D.h >>> are generated by FFC and they may be outdated. Try cleaning DOLFIN >>> working tree or force their regeneration by >>> >>> $ ./cmake/scripts/generate-form-files >>> >>> If this does not help you may have some mismatch in DOLFIN, FFC, UFC >>> (now part of FFC) versions. >>> >>> Jan >>> >>> >>> On Thu, 04 Dec 2014 15:09:08 +0000 >>> Steffen Wittek <[email protected]> wrote: >>> >>>> Dear community, >>>> >>>> I used the tarball from myles at the AUR, but unfortunately dolfin is >>>> compiled without cgal and hence I wanted to recompile the source >>>> myself. On top viper had some problems and I hope to fix that on top. >>>> >>>> I got dorsal and modified another platform-file to get my own. The >>>> tarball that was finally downloaded was dolfin-1.4.0.tar.gz >>>> <https://bitbucket.org/fenics-project/dolfin/downloads/dolfin-1.4.0.tar.gz>. >>>> >>>> >>>> The compilation stops however in the file MeshDisplacement.cpp with >>>> some dozens error messages that all read similiar. The last one reads: >>>> >>>> ############################################ >>>> In file included from >>>> /home/phoenix/Work/FEniCS/src/dolfin-1.4.0/dolfin/ale/MeshDisplacement.cpp:25:0: >>>> >>>> >>>> /home/phoenix/Work/FEniCS/src/dolfin-1.4.0/dolfin/ale/Poisson3D.h: In >>>> constructor 'Poisson3D::Form_a::Form_a(std::shared_ptr<const >>>> dolfin::FunctionSpace>, std::shared_ptr<const >>>> dolfin::FunctionSpace>)': >>>> /home/phoenix/Work/FEniCS/src/dolfin-1.4.0/dolfin/ale/Poisson3D.h:2010:71: >>>> error: invalid new-expression of abstract class type >>>> 'poisson3d_form_0' _ufc_form = std::shared_ptr<const ufc::form>(new >>>> poisson3d_form_0()); ^ >>>> dolfin/CMakeFiles/dolfin.dir/build.make:2676: recipe for target >>>> 'dolfin/CMakeFiles/dolfin.dir/ale/MeshDisplacement.cpp.o' failed >>>> ############################################ >>>> >>>> I thought the pure fact that dorsal is starting with the compilation >>>> means that all other packages that were needed were indeed found and >>>> it is an internal problem in dolfin. >>>> Does anyone have some input on this? If there is any further input >>>> needed just let me know. >>>> >>>> Thank you already, >>>> Steffen >>>> >>>> >> >> _______________________________________________ >> fenics mailing list >> [email protected] >> http://fenicsproject.org/mailman/listinfo/fenics > > _______________________________________________ > fenics mailing list > [email protected] > http://fenicsproject.org/mailman/listinfo/fenics _______________________________________________ fenics mailing list [email protected] http://fenicsproject.org/mailman/listinfo/fenics
