Zsim compilation error - -lstdc++

[cengizandak]

Hello,

When I run " scons -j16" everything goes well but i have the following error :
"/usr/bin/ld: cannot find -lstdc++ave t
collect2: error: ld returned 1 exit status
scons: *** [build/opt/fftoggle] Error 1
scons: building terminated because of errors."

I have tried to link libstdc++.so to the path of pin like this :
"sudo ln -s usr/lib64/libstdc++.so.6 /home/t28641mp/Downloads/pin2.14/"
I think that should work but I have the same error.Could you please give me some tips?
I did try to make a link to the path of Libconfig as well whereas nothing did change
gcc == gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-16)
OS == CentOS Linux release 7.3.1611

Kind Regards,

Cengiz

[andrewbartolo]

Hi Cengiz,

If you look at src/SConscript, you'll see the line env["LINKFLAGS"] += " --static ". This means that scons will attempt to statically link the zsim binary, so libstdc++.so (the dynamic library) isn't what you're after. By default, the static libstdc++ isn't installed.

There are two ways of resolving this -- you can either remove that line in src/SConscript, or you can do sudo yum install libstdc++-static.

Hope this helps,
Andy