Hello all!
I am trying to compile Amber 18 (and AmberTools 19) on a Cray system. I am
encountering the following issues:
1. While trying to download and install miniconda, the following error
appears:
Downloading Python 2.7 Miniconda
Detected Linux kernel. Downloading the Linux installer
Downloading the latest Miniconda distribution
Detected 64-bit Linux
--2019-09-26 14:11:17--
https://repo.continuum.io/miniconda/Miniconda2-4.6.14-Linux-x86_64.sh
Resolving repo.continuum.io... 104.18.200.79, 104.18.201.79,
2606:4700::6812:c84f, ...
Connecting to repo.continuum.io|104.18.200.79|:443... connected.
ERROR: certificate common name `ssl468914.cloudflaressl.com' doesn't match
requested host name `repo.continuum.io'.
To connect to repo.continuum.io insecurely, use `--no-check-certificate'.
Unable to establish SSL connection.
Problem installing Miniconda... see error above.
Configure failed due to the errors above!
2. Then I try to skip python installation using "./configure --skip-python
cray" and then the following error occurs:
Obtaining the cray compiler suite versions, e.g.:
cc -V
Error: cc is not well formed or produces unusual version details!
Check for a CC environment variable.
Configure failed due to the errors above!
Running "cc -V" in command line says "gcc: error: unrecognized command line
option '-V'", whereas "cc --version" returns:
/opt/cray/xt-asyncpe/5.27/bin/cc: INFO: Compiling for compute nodes running
CLE.
gcc (GCC) 4.9.0 20140422 (Cray Inc.)
Do I need to make any special changes in the configure scripts to help it
in detection of compiler version? Please suggest. Thanks.
Regards,
Suman.
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Received on Thu Sep 26 2019 - 02:00:01 PDT
