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Gmsh API using the Fortran Package Manager (fpm)

Home Page: https://gmsh.info/

License: Other

Fortran 99.91% Shell 0.09%
finite-element-mesh fortran fortran-package-manager gmsh mesh mesh-generation

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gmsh-fpm's Issues

add topics

I suggest adding topics such as mesh, mesh-generation, gmsh, fortran-package-manager to the About section. I added the project to my list.

Problem getting the examples to run

This is my initial attempt at using gmsh-fpm.

I downloaded the gmsh SDK, and separately cloned the gmsh-fpm source code.

I then compile by running the following from within the gmsh-fpm directory:

export GMSH_SDK_LIB=/home/gareth/LocalInstalls/gmesh/gmesh_sdk/gmsh-git-Linux64-sdk/lib
export LD_LIBRARY_PATH=$GMSH_SDK_LIB:$LD_LIBRARY_PATH
fpm build --link-flag "-L$GMSH_SDK_LIB"

where $GMSH_SDK_LIB is the location of the SDK files.

gareth@gareth-P410:~/Code_Experiments/fortran/gmsh-fpm/gmsh-fpm$ ls $GMSH_SDK_LIB
gmsh-4.11.0.dev1.dist-info  gmsh.jl  gmsh.py  libgmsh.so  libgmsh.so.4.11  libgmsh.so.4.11.0

These steps seem to work fine (output below).

 + mkdir -p build/dependencies
gmsh.f90                               done.
libgmsh.a                              done.
t13.f90                                done.
t15.f90                                done.
t10.f90                                done.
t9.f90                                 done.
t12.f90                                done.
t18.f90                                done.
t1.f90                                 done.
t16.f90                                done.
t2.f90                                 done.
t5.f90                                 done.
t17.f90                                done.
t20.f90                                done.
t11.f90                                done.
t8.f90                                 done.
t6.f90                                 done.
t7.f90                                 done.
t19.f90                                done.
t14.f90                                done.
t21.f90                                done.
t4.f90                                 done.
t3.f90                                 done.
main.f90                               done.
t13                                    done.
t15                                    done.
t10                                    done.
t9                                     done.
t12                                    done.
t18                                    done.
t1                                     done.
t16                                    done.
t2                                     done.
t5                                     done.
t17                                    done.
t20                                    done.
t11                                    done.
t8                                     done.
t6                                     done.
t7                                     done.
t19                                    done.
t14                                    done.
t21                                    done.
t4                                     done.
t3                                     done.
gmsh                                   done.
[100%] Project compiled successfully.

But then it fails when I try to run an example:

fpm run --example t13 --runner cp -- example/fortran/ && pushd example/fortran/ && ./t13 && rm t13 && popd

with output:

t13                                    failed.
[  4%] Compiling...
/usr/bin/ld: cannot find -lgmsh
collect2: error: ld returned 1 exit status
<ERROR> Compilation failed for object " t13 "
<ERROR>stopping due to failed compilation
STOP 1

I also tried a workaround by adding --link_flag to the command.

fpm run --link-flag "-L$GMSH_SDK_LIB" --example t13 --runner cp -- example/fortran/ && pushd example/fortran/ && ./t13 && rm t13 && popd

This also failed, but in a different way.

Project is up to date
~/Code_Experiments/fortran/gmsh-fpm/gmsh-fpm/example/fortran ~/Code_Experiments/fortran/gmsh-fpm/gmsh-fpm

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:
#0  0x7fc84d14617d in ???
#1  0x7fc84d14573d in ???
#2  0x7fc8499b108f in ???
#3  0x7fc849af974f in ???
#4  0x55ac20d233ff in istring_
	at ./src/gmsh.f90:14895
#5  0x55ac20d223c7 in ivectorstring_
	at ./src/gmsh.f90:14924
#6  0x55ac20d7fc0e in __gmsh_MOD_gmshinitialize
	at ./src/gmsh.f90:898
#7  0x55ac20d17bbd in t13
	at example/fortran/t13.f90:20
#8  0x55ac20d18580 in main
	at example/fortran/t13.f90:12
Segmentation fault (core dumped)

Any suggestions as to what I'm doing wrong? Thanks!

Parsing version from Gmsh remote

Write a python script to parse and update the fpm.toml version from the remote of gitlab. Return exit code if current version is not the same as remote and add action to trigger and issue a release.

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