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williamslab / ibis

Algorithm for rapid, phase-free detection of long identical by descent segments
GNU General Public License v3.0
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Error with install #12

Closed oleraj closed 1 year ago

oleraj commented 1 year ago

Hi,

I'm getting this error message when running make:

make
    g++ -MMD -std=c++2a -I. -Wall  -fopenmp -mpopcnt -O3 -o IBIS.o -c IBIS.cc
    g++: error: unrecognized command line option ‘-std=c++2a’
    make: *** [Makefile:72: IBIS.o] Error 1

I'm using GCC v. 5.4.0. I also tried with 4.8.5, which gave the same error message. Any recommendations for how to get this to work with this version of GCC? Or is there a different recommended version of GCC to use?

Thanks,

Andrew

DanielSeidman commented 1 year ago

There was another individual with a similar concern recently. They ended up asking and received an answer here: https://www.biostars.org/p/9562548/#9562596 Hope this is useful.

oleraj commented 1 year ago

Thanks @DanielSeidman. Yes, it looks like my GCC version is too old.

After this, I tried GCC v.8.3.0 and was able to get past this error message but then got an error about the "bit" header. In the end, I was able to successfully compile the package using GCC 10.3.0. Hopefully that is helpful to others.

mufernando commented 5 months ago

Hi @williamslab,

I ran into this same issue, but was able to solve it by using GCC 9.3. I tried GCC 8.3 and it failed as well.

It might be worth adding this bit of info to the installation bit of the readme.

Thanks for the awesome software!

Murillo