popov/cpuminer-opt-gpu
1
0
Fork 0
mirror of https://github.com/JayDDee/cpuminer-opt.git synced 2025-09-17 23:44:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

v3.10.4

Browse Source
This commit is contained in:
Jay D Dee
2019-12-17 00:57:35 -05:00
parent a17ff6f189
commit d741f1c9a9
51 changed files with 5473 additions and 911 deletions
Download Patch File Download Diff File Expand all files Collapse all files

71
INSTALL_LINUX
View File

@@ -1,12 +1,14 @@
Requirements:
1. Requirements:
---------------
Intel Core2 or newer, or AMD Steamroller or newer CPU. ARM CPUs are not
supported.
64 bit Linux operating system. Apple is not supported.
Building on linux prerequisites:
2. Building on linux prerequisites:
-----------------------------------
It is assumed users know how to install packages on their system and
be able to compile standard source packages. This is basic Linux and
@@ -20,41 +22,74 @@ http://askubuntu.com/questions/457526/how-to-install-cpuminer-in-ubuntu
Install any additional dependencies needed by cpuminer-opt. The list below
are some of the ones that may not be in the default install and need to
be installed manually. There may be others, read the error messages they
will give a clue as to the missing package.
be installed manually. There may be others, read the compiler error messages,
they will give a clue as to the missing package.
The following command should install everything you need on Debian based
distributions such as Ubuntu. Fedora and other distributions may have similar
but different package names.
but different package names.
sudo apt-get install build-essential libssl-dev libcurl4-openssl-dev libjansson-dev libgmp-dev zlib1g-dev
$ sudo apt-get install build-essential automake libssl-dev libcurl4-openssl-dev libjansson-dev libgmp-dev zlib1g-dev git
SHA support on AMD Ryzen CPUs requires gcc version 5 or higher and
openssl 1.1.0e or higher. Add one of the following, depending on the
compiler version, to CFLAGS:
"-march=native" or "-march=znver1" or "-msha".
openssl 1.1.0e or higher. Add one of the following to CFLAGS for SHA
support depending on your CPU and compiler version:
"-march=native" is always the best choice
"-march=znver1" for Ryzen 1000 & 2000 series, znver2 for 3000.
"-msha" Add SHA to other tuning options
Additional instructions for static compilalation can be found here:
https://lxadm.com/Static_compilation_of_cpuminer
Static builds should only considered in a homogeneous HW and SW environment.
Local builds will always have the best performance and compatibility.
Extract cpuminer source.
3. Download cpuminer-opt
------------------------
tar xvzf cpuminer-opt-x.y.z.tar.gz
cd cpuminer-opt-x.y.z
Download the source code for the latest realease from the official repository.
Run ./build.sh to build on Linux or execute the following commands.
https://github.com/JayDDee/cpuminer-opt/releases
./autogen.sh
CFLAGS="-O3 -march=native -Wall" ./configure --with-curl
make
Extract the source code.
Start mining.
$ tar xvzf cpuminer-opt-x.y.z.tar.gz
Alternatively it can be cloned from git.
$ git clone https://github.com/JayDDee/cpuminer-opt.git
4. Build cpuminer-opt
---------------------
It is recomended to Build with default options, this will usuallly
produce the best results.
$ ./build.sh to build on Linux or execute the following commands.
or
$ ./autogen.sh
$ CFLAGS="-O3 -march=native -Wall" ./configure --with-curl
$ make -j n
n is the number of threads.
5. Start mining.
----------------
$ ./cpuminer -a algo -o url -u username -p password
./cpuminer -a algo -o url -u username -p password
Windows
-------
See also INSTAL_WINDOWS
The following procedure is obsolete and uses an old compiler.
Precompiled Windows binaries are built on a Linux host using Mingw
with a more recent compiler than the following Windows hosted procedure.