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@ -16,13 +16,34 @@ Basic *nix build instructions:
@@ -16,13 +16,34 @@ Basic *nix build instructions:
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the include files and library files into the system directory. |
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(Do NOT install the ati amd sdk if you are on nvidia) |
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The easiest way to install the ATI AMD SPP sdk on linux is to actually put it |
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into a system location. Then building will be simpler. Download the correct |
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version for either 32 bit or 64 bit from here: |
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http://developer.amd.com/sdks/AMDAPPSDK/downloads/Pages/default.aspx |
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This will give you a file with a name like AMD-APP-SDK-v2.4-lnx64.tgz |
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Then: |
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sudo su |
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cd /opt |
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tar xf /path/to/AMD-APP-SDK-v2.4-lnx64.tgz |
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cd / |
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tar xf /opt/AMD-APP-SDK-v2.4-lnx64/icd-registration.tgz |
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ln -s /opt/AMD-APP-SDK-v2.4-lnx64/include/CL /usr/include |
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ln -s /opt/AMD-APP-SDK-v2.4-lnx64/lib/x86_64/* /usr/lib/ |
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ldconfig |
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If you are on 32 bit, x86_64 in the 2nd last line should be x86 |
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To actually build: |
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./autogen.sh # only needed if building from git repo |
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CFLAGS="-O3 -Wall -march=native" ./configure |
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or if you haven't installed the ati files in system locations: |
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CFLAGS="-O3 -Wall -march=native -I<path to AMD APP include>" LDFLAGS="-L<path to AMD APP lib/x86_64> ./configure |
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make |
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Note that you need to use /x86_64 for 64bit and /x86 for 32bit builds |
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If it finds the opencl files it will inform you with |
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"OpenCL: FOUND. GPU mining support enabled." |
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@ -47,7 +68,7 @@ Usage instructions: Run "cgminer --help" to see options.
@@ -47,7 +68,7 @@ Usage instructions: Run "cgminer --help" to see options.
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Also many issues and FAQs are covered in the forum thread |
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dedicated to this program, |
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http://forum.bitcoin.org/index.php?topic=21275.0 |
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http://forum.bitcoin.org/index.php?topic=28402.0 |
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The output line shows the following: |
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[(5s):204.4 (avg):203.1 Mh/s] [Q:56 A:51 R:4 HW:0 E:91% U:2.47/m] |
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