zack-bitcoin/amoveo

Compiling failed

Closed this issue · 8 comments

iDoka commented

I try to build last git

===> Compiling _build/default/lib/chalang/src/chalang.erl failed
_build/default/lib/chalang/src/chalang.erl:97: syntax error before: '{'
_build/default/lib/chalang/src/chalang.erl:115: syntax error before: '{'

How can I fix it?

zack-bitcoin commented

Compiling works fine.
Here is documentation on installing Amoveo and turning it on.
https://github.com/zack-bitcoin/amoveo/blob/master/docs/getting-started/turn_it_on.md

This error looks like your computer doesn't understand hash-maps. I guess you are using an old unsupported version of erlang. https://github.com/zack-bitcoin/chalang/blob/master/src/chalang.erl#L97

Maybe we should update chalang to be compatible with old versions of erlang.

iDoka commented

I use CentOS 7 x86_64 with:

Name : erlang
Version : R16B
Release : 03.18.el7

$ erl -v
Erlang R16B03-1 (erts-5.10.4) [source] [64-bit] [smp:12:12] [async-threads:10] [hipe] [kernel-poll:false]
Eshell V5.10.4  (abort with ^G)
  1. I cant find anywhere the requirement of minimal Erlang version for amoveo.
  2. I'm try to build the amoveo-mining-pool and amoveo is dependency. Could you issue the prebuild releases for amoveo-mining-pool and amoveo ?
  3. How to I should rewrite string funs = #{}, for achieve compatibility to version R16B?
zack-bitcoin commented

Please share the steps for how to install on CentOS, I will add this to the documentation.

iDoka commented

I will try (under this guide: https://tecadmin.net/install-erlang-on-centos/ ):

wget http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
sudo rpm -Uvh erlang-solutions-1.0-1.noarch.rpm
sudo yum install erlang

check version:

$ erl -v
Erlang/OTP 21 [erts-10.2.3]

Next, according to https://github.com/zack-bitcoin/amoveo/blob/master/docs/getting-started/turn_it_on.md I run step by step:

make prod-build ===> release successfully created!
make prod-go -> /home/doka/amoveo/_build/prod/rel/amoveo_core/erts-10.2.3/bin/erl: line 13: /home/doka/amoveo/_build/prod/rel/amoveo_core/erts-10.2.3/bin/erlexec: Permission denied

should I run make prod-go under root or sudo?

zack-bitcoin commented

Amoveo should not be run as root, do not use sudo.

Do you have permission to the location where you are installing amoveo?

Why are you running a full node? What is your goal?

iDoka commented

I have permission to install location
My goal is run amoveo-mining-pool

zack-bitcoin commented

Maybe it is easier for you to rent a server that has Ubuntu installed