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Andrew Palumbo commented on MAHOUT-1938: ---------------------------------------- this may have been run for the wrong version of gcc. > When building on linux, haswell properties are not working. > ----------------------------------------------------------- > > Key: MAHOUT-1938 > URL: https://issues.apache.org/jira/browse/MAHOUT-1938 > Project: Mahout > Issue Type: Bug > Affects Versions: 0.12.1 > Reporter: Andrew Palumbo > Priority: Blocker > Fix For: 0.13.0 > > > got a failure when building on linux with haswell.properties: > {code} > Warning: Could not load platform properties for class > org.apache.mahout.viennacl.openmp.OMPMMul$ > Generating > /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/jniViennaCL.cpp > Compiling > /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/linux-haswell/libjniViennaCL.so > g++ -I/usr/include/viennacl > -I/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.121.x86_64/include > -I/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.121.x86_64/include/linux > /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/jniViennaCL.cpp > -msse3 -ffast-math -fopenmp -fpermissive -Wl,-rpath,$ORIGIN/ > -Wl,-z,noexecstack -Wl,-Bsymbolic -march=haswell -m64 -Wall -O3 -fPIC -shared > -s -o libjniViennaCL.so -lOpenCL > /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/jniViennaCL.cpp:1:0: > error: bad value (haswell) for -march= switch > // Generated by JavaCPP version 1.2.4: DO NOT EDIT THIS FILE > ^ > [INFO] > ------------------------------------------------------------------------ > [INFO] BUILD FAILURE > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 14.721 s > {code} > Need to fix -- This message was sent by Atlassian JIRA (v6.3.15#6346)