#Cgminer failed alive testing install#
#Cgminer failed alive testing android#
#Cgminer failed alive testing series#
#Cgminer failed alive testing download#

In my previous post I indicated that it was necessary to compile cgminer and bfgminer from their source code in order to install them on OS X. Make sure you address any errors or warnings before proceeding as they may prevent the miners from installing. Open up Terminal.app and run the following command (from the Homebrew homepage):ДЄfter you install Homebrew, make sure you run the following command (as the installer should instruct you): It is similar to MacPorts for OS X or apt for Linux. Homebrew is a package manager for OS X that provides a sane way of installing *nix tools, libraries, and their dependencies. If the text next to Xcode Command Line Tools says Installed, carry on to the next step. Click the Downloads tab and then click Install next to Command Line Tools. Launch Xcode and then click the Xcode>Preferences menu item. Next youвЂ™ll need the Xcode Command Line Tools.

#Cgminer failed alive testing download#

Xcode is a free download from the Apple App Store. To get started, you will need to install the Xcode. Both miners offer similar performance in my experience. However, I have had good luck with both tools and have worked with both authors in order to fix a crash ( cgminer, bfgminer) related to multiple GPUвЂ™s on OS X and have no complaints whatsoever. Now, I have no dog in this fight, but my understanding is that the teams arenвЂ™t on great terms. The bfgminer project is a fork of the cgminer project. These are native C miners and, paired with the right kernels, their performance exceeds the other two miners by quite a wide margin. For that youвЂ™ll want to look at cgminer and bfgminer. However, while these miners are relatively easy to install and use, they do not offer the best performance when it comes to hash rates.

#Cgminer failed alive testing series#

Nothing in these materials is an offer to sell any of the components or devices referenced herein.In my previous two posts in this series I introduced two easy-to-use bitcoin miners for OS X: BitMinter and GUIMiner. Materials that are as of a specific date, including but not limited to press releases, presentations, blog posts and webcasts, may have been superseded by subsequent events or disclosures. Qualcomm products referenced on this page are products of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc., a wholly-owned subsidiary of Qualcomm Incorporated, operates, along with its subsidiaries, substantially all of Qualcomm's engineering, research and development functions, and substantially all of its products and services businesses, including its QCT semiconductor business. Qualcomm Incorporated includes Qualcomm's licensing business, QTL, and the vast majority of its patent portfolio. References to 'Qualcomm' may mean Qualcomm Incorporated, or subsidiaries or business units within the Qualcomm corporate structure, as applicable. Note: Certain product kits, tools and materials may require you to accept additional terms and conditions before accessing or using those items.

#Cgminer failed alive testing android#

I compiled cgminer with libraries I found in OpenCL Adreno SDK, tried to use libOpenCL.so from the android NDK, from the Adreno SDK, and from my SGS4 itself when compiling, but same result. Probing for an alive pool Assertion failed: !spillIs.empty() & 'No spill intervals?', file vendor/qcom/proprietary/gles/adreno200/llvm/lib/CodeGen/QGPURegAlloc.cpp, line 2628

Trying to run cgminer with the usual parameters (-scrypt -o -u -p ) gives me: CL Platform 0 name : OpenCL 1.1 QUALCOMM build: (Cе…ѓ579225) cgminer is an open source cryptocurrency miner that supports opengl for GPU accelerated mining. I managed to compile cgminer in Android and trying to run it in my SGS4 with opencl, and I had stumbled on a problem to run it.