Re: [AMBER] AMBER 18 compilation error with CUDA 10.2

From: Ruxi Qi <ruxiq.uci.edu>
Date: Wed, 4 Mar 2020 22:22:27 +0800

Hi Abhilash,

Please try the solution I posted in another thread to see whether it works.

Best,

Ruxi

On 3/2/20 9:08 AM, Abhilash J wrote:
> Hi everyone,
>
> I am trying to compile AMBER 18 for RTX2080 Super using CUDA 10.2 (as
> Ross suggested, it will get better performance). But i am getting the
> following error: */bin/ld: cannot find -lcublas *(more lines attached
> below) while compiling the GPU code. The compilation of the same code with
> CUDA 9.2 runs fine without this error. Serial compile runs fine.
> Can someone help this.
> ============error file======================
> Warning: Deleted feature: ASSIGN statement at (1)
> /bin/ld: cannot find -lcublas
> collect2: error: ld returned 1 exit status
> make[2]: *** [pbsa.cuda] Error 1
> make[1]: *** [cuda_serial] Error 2
> make: *** [install] Error 2
> ===========================================
>
> ========out file====================
> /usr/local/cuda-10.2/bin/nvcc -gencode arch=compute_30,code=sm_30 -gencode
> arch=compute_35,code=sm_35 -gencode arch=compute_37,code=sm_37 -gencode
> arch=compute_50,code=sm_50 -gencode arch=compute_52,code=sm_52 -gencode
> arch=compute_53,code=sm_53 -gencode arch=compute_60,code=sm_60 -gencode
> arch=compute_61,code=sm_61 -gencode arch=compute_60,code=sm_70, -gencode
> arch=compute_61,code=sm_70 -Wno-deprecated-declarations -use_fast_math -O3
> -ccbin g++ -I../cusplibrary-cuda9 -o cusp_LinearSolvers.o -c
> cusp_LinearSolvers.cu -DDIA
> [PBSA] FC pbsa.cuda
> make[2]: Leaving directory
> `/home33/ajayaraj/AMBER/amber18/AmberTools/src/pbsa'
> make[1]: Leaving directory `/home33/ajayaraj/AMBER/amber18/AmberTools/src'
> =================================
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Received on Wed Mar 04 2020 - 06:30:03 PST
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