[gmx-users] Gromacs Install problem

[xuan Zhang]

Hi,

When I install the Gromacs on Linux, the cmake occurs error like below. I
am a newer on this software. I appreciate very much that you can help me.

Best regards,
Xuan

**********/gromacs-2020.1/build$ cmake .. -DGMX_BUILD_OWN_FFTW=ON
-DREGRESSIONTEST_DOWNLOAD=ON
CMake Error at cmake/FindLibStdCpp.cmake:162 (message):
  GROMACS requires C++14, but a test of such functionality in the C++
  standard library failed to compile.  The g++ found at /usr/bin/g++ had a
  suitable version, so ;something else must be the problem
Call Stack (most recent call first):
  CMakeLists.txt:69 (find_package)


-- Configuring incomplete, errors occurred!
See also "/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeOutput.log".
See also "/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeError.log".


*#cmakeerror.log as below:*

Performing C++ SOURCE FILE Test CXX14_COMPILES failed with the following
output:
Change Dir: /data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_203a2/fast && /usr/bin/make -f
CMakeFiles/cmTC_203a2.dir/build.make CMakeFiles/cmTC_203a2.dir/build
make[1]: Entering directory
'/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_203a2.dir/src.cxx.o
/sw/workstations/apps/linux-ubuntu16.04-x86_64/openmpi/3.1.1/intel-18.0.1/lqdls6jj3oauixvl4rbbpnljxr6sd6zs/bin/mpic++
  -gcc-name=/usr/bin/g++ -DCXX14_COMPILES   -std=c++14 -o
CMakeFiles/cmTC_203a2.dir/src.cxx.o -c
/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeTmp/src.cxx
/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeTmp/src.cxx(2): error:
namespace "std" has no member "cbegin"
  int main() { int a[2]; std::cbegin(a); }
                              ^

compilation aborted for
/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeTmp/src.cxx (code 2)
CMakeFiles/cmTC_203a2.dir/build.make:82: recipe for target
'CMakeFiles/cmTC_203a2.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_203a2.dir/src.cxx.o] Error 2
make[1]: Leaving directory
'/data16/XUAN/gromacs-2020.1/build/CMakeFiles/CMakeTmp'
Makefile:138: recipe for target 'cmTC_203a2/fast' failed
make: *** [cmTC_203a2/fast] Error 2


Source file was:
#include <iterator>
int main() { int a[2]; std::cbegin(a); }

-- 
*Xuan Zhang*

PhD  Candidate
China University of Petroleum(East China)
School of Petroleum Engineering
No.66 Changjiang West Road, Qingdao


Visiting scholar (2017.12-2018.12)
The University of Texas at Austin
Cockrell School of Engineering
McKetta Department of Chemical Engineering
200 E Dean Keeton St. Stop C0400
CPE 5.428

*(+86) 15563945098 <(571)%20346-9770>* | zhangxuan7788 at gmail.com