[Scip] scip 3.2.0: Error making SCIP project

[Stefan Vigerske]

Hi,

hmm, these references should only show up if you build with PARASCIP=true.
Anyway, you could add USRLDFLAGS=-lpthread to your call of make.

Stefan


On 08/02/2015 01:03 PM, M. Farham wrote:
> Hi everyone
>
> We want to run the VRP example provided along with SCIP Optimization Suite
> Version 3.2.0.
> However, we we make file we get the following error:
>
> make
> -> linking bin/vrp.linux.x86_64.gnu.opt.spx
> <path to scipoptsuite-3.2.0>/scip-3.2.0/lib/
> libnlpi.cppad.linux.x86_64.gnu.opt.so: undefined reference to
> `pthread_key_create'
> <path to scipoptsuite-3.2.0>/scip-3.2.0/lib/
> libnlpi.cppad.linux.x86_64.gnu.opt.so: undefined reference to
> `pthread_getspecific'
> <path to scipoptsuite-3.2.0>/scip-3.2.0/lib/
> libnlpi.cppad.linux.x86_64.gnu.opt.so: undefined reference to
> `pthread_setspecific'
> collect2: error: ld returned 1 exit status
> make: *** [bin/vrp.linux.x86_64.gnu.opt.spx] Error 1
>
> How can we fix this error?
>
> Bests,
>
> MSF
>
>
>
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-- 
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