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the-data-lab / GraphOne

"GraphOne: A Data Store for Real-time Analytics on Evolving Graphs", Usenix FAST'19
GNU General Public License v3.0
58 stars 31 forks source link

Can't make file. #6

Closed CuiMingyu closed 4 years ago

CuiMingyu commented 4 years ago

Sorry about that. When I am following the first step to build, it shows below error.

[ 2%] Building CXX object src/CMakeFiles/src64.dir/cf_info.cpp.o clang: error: unsupported option '-fopenmp' make[2]: *** [src/CMakeFiles/src64.dir/cf_info.cpp.o] Error 1 make[1]: *** [src/CMakeFiles/src64.dir/all] Error 2 make: *** [all] Error 2

I have tried many methods to figure it out, but none of methods can work.

pradeep-k commented 4 years ago

-fopenmp flag means the presence of openMP support in your compiler. What is your compiler, does it have openMP support, if yes, what flag does your compiler provides if not -fopenmp?

pradeep-k commented 4 years ago

https://stackoverflow.com/questions/33357029/using-openmp-with-clang reveals that clang may have issues using openMP. I have not used clang, so unaware about what is the current status of clang. Hope you will be able to figure out openMP support in clang compiler.

CuiMingyu commented 4 years ago

https://stackoverflow.com/questions/33357029/using-openmp-with-clang reveals that clang may have issues using openMP. I have not used clang, so unaware about what is the current status of clang. Hope you will be able to figure out openMP support in clang compiler.

Thank you. I fixed the problem.

pradeep-k commented 4 years ago

Thank you very much for this information. Feel free to reach out, if you face any other issues.