Package Details: openfoam-org 12.20250206-4

Git Clone URL: https://aur.archlinux.org/openfoam.git (read-only, click to copy)
Package Base: openfoam
Description: The open source CFD toolbox (www.openfoam.org)
Upstream URL: http://www.openfoam.org
Licenses: GPL-3.0-or-later
Provides: openfoam
Submitter: None
Maintainer: envolution
Last Packager: envolution
Votes: 64
Popularity: 0.139199
First Submitted: 2009-07-02 09:16 (UTC)
Last Updated: 2025-02-07 05:05 (UTC)

Latest Comments

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Xwang commented on 2016-01-17 14:23 (UTC)

I've applied the patch and now the file readSTLASCII.L appears as follow: ... // Dummy yywrap to keep yylex happy at compile time. // It is called by yylex but is not used as the mechanism to change file. // See <<EOF>> //! \cond dummy #if YY_FLEX_SUBMINOR_VERSION < 34 && YY_FLEX_MINOR_VERSION < 6 extern "C" int yywrap() #else int yyFlexLexer::yywrap() #endif { return 1; } //! \endcond ... makepkg is still building but in the log I see this problem: /home/andreak/tmp/AUR/openfoam/src/OpenFOAM-3.0.1/platforms/linux64GccDPInt32Opt/applications/utilities/mesh/conversion/ansysToFoam/ansysToFoam.o:(.data.rel.ro._ZTV11yyFlexLexer[_ZTV11yyFlexLexer]+0x68): riferimento non definito a "yyFlexLexer::yywrap()" collect2: error: ld returned 1 exit status /home/andreak/tmp/AUR/openfoam/src/OpenFOAM-3.0.1/wmake/Makefile:138: set di istruzioni per l'obiettivo "/home/andreak/tmp/AUR/openfoam/src/OpenFOAM-3.0.1/platforms/linux64GccDPInt32Opt/bin/ansysToFoam" non riuscito make[3]: *** [/home/andreak/tmp/AUR/openfoam/src/OpenFOAM-3.0.1/platforms/linux64GccDPInt32Opt/bin/ansysToFoam] Errore 1 make[3]: uscita dalla directory "/home/andreak/tmp/AUR/openfoam/src/OpenFOAM-3.0.1/applications/utilities/mesh/conversion/ansysToFoam" /home/andreak/tmp/AUR/openfoam/src/OpenFOAM-3.0.1/wmake/MakefileApps:39: set di istruzioni per l'obiettivo "ansysToFoam" non riuscito make[2]: *** [ansysToFoam] Errore 2 and I do not understand why it does not stop the building procedure when an error occurs (I've removed all the "|| return 1" in the build() function in the hope to heve the errors highlighted.

panda-z commented on 2016-01-17 10:38 (UTC)

Hi @Xwang, I totally agree with you. This is a minor bug in the OpenFOAM code base. So file a bug report is a better choice.

Xwang commented on 2016-01-17 10:34 (UTC)

Thank you panda-z. I was trying to rebuild after a downgrade of the flex package, but your solution seems a lot better. I'll try and but in any case I'm going to open a bug to openFoam because this patch should be in their base code. Do you agree?

panda-z commented on 2016-01-17 09:56 (UTC)

@Xwang a patch is needed: diff --git a/src/triSurface/triSurface/interfaces/STL/readSTLASCII.L b/src/triSurface/triSurface/interfaces/STL/readSTLASCII.L index 3c732c1..558b483 100644 --- a/src/triSurface/triSurface/interfaces/STL/readSTLASCII.L +++ b/src/triSurface/triSurface/interfaces/STL/readSTLASCII.L @@ -55,7 +55,7 @@ int yyFlexLexer::yylex() // It is called by yylex but is not used as the mechanism to change file. // See <<EOF>> //! \cond dummy -#if YY_FLEX_SUBMINOR_VERSION < 34 +#if YY_FLEX_SUBMINOR_VERSION < 34 && YY_FLEX_MINOR_VERSION < 6 extern "C" int yywrap() #else int yyFlexLexer::yywrap()

Xwang commented on 2016-01-17 09:41 (UTC)

Trying to update the package, I have discovered that we are hitting a bug given by the fact that flex has been updated to 2.6.0.x. (http://www.cfd-online.com/Forums/openfoam-installation/163986-building-openfoam-3-0-archlinux.html) Now I do not know how to solve this problem. I can perhaps change the dependency to ask for flex-android, but I fear that this will conflict with other AUR packages which we are using (paraview, scotch,...) and other packages that everyone of us may have installed on his pc (wine-staging for example). All of these packages require flex and not flex-android. Any suggestion?

panda-z commented on 2016-01-15 15:14 (UTC)

@gasagna you can add alias paraFoam="paraFoam -builtin" to your ~/.bashrc as a workaround

HuBoltzmann commented on 2016-01-15 13:55 (UTC)

I still couldn't start openfoam and make run under arch linux. simpleFoam, icoFoam etc are not working. I think i'm still making a mistake by adding source on bashrc. Has anyone get passed and make run with arch linux installation using PKGBUILD ? How did you managed to complete adding source on bashrc ?

gasagna commented on 2016-01-11 21:20 (UTC)

Unfortunately not. For the fix see comment by kragacles on 2011-12-07 15:54. The paraFoam.patch file can be recovered from the git tree of this package.

Xwang commented on 2016-01-11 20:01 (UTC)

@gasagna do you have a working modified pkgbuild with the patch already applied so that I can only verify and publish it?

gasagna commented on 2016-01-11 10:48 (UTC)

Problem solved. You need to apply the patch paraFoam.patch that can be found in the source tree of this package. Xwang, can you make this change effective in the PKGBUILD? Thanks.

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