env. EL7 kernel 4.14.23-1.el7uek.x86_64 http://yum.oracle.com/repo/OracleLinux/OL7/developer_UEKR5/x86_64/index.html
with llvm llvm-toolset-7-libomp-4.0.1-1.el7.x86_64 llvm-toolset-7-llvm-libs-4.0.1-3.el7.x86_64 llvm-toolset-7-clang-libs-4.0.1-1.el7.x86_64 llvm-toolset-7-llvm-4.0.1-3.el7.x86_64 llvm-toolset-7-llvm-devel-4.0.1-3.el7.x86_64 llvm-toolset-7-clang-4.0.1-1.el7.x86_64 llvm-toolset-7-compiler-rt-4.0.1-1.el7.x86_64 llvm-toolset-7-llvm-static-4.0.1-3.el7.x86_64 llvm-toolset-7-clang-devel-4.0.1-1.el7.x86_64 llvm-toolset-7-runtime-4.0.1-2.el7.x86_64 err msg: $make [ 3%] Built target bpf-shared [ 9%] Built target clang_frontend [ 11%] Built target bpf-static [ 14%] Built target api-static [ 17%] Built target usdt-static [ 27%] Built target b_frontend [ 41%] Built target bcc-shared [ 48%] Built target bcc-loader-static [ 61%] Built target bcc-lua-static [ 70%] Built target bcc-static [ 71%] Built target bcc_py [ 74%] Built target bcc-lua [ 76%] Built target bps [ 78%] Built target FollyRequestContextSwitch [ 79%] Built target CPUDistribution [ 81%] Built target LLCStat [ 83%] Built target HelloWorld [ 85%] Built target RecordMySQLQuery [ 86%] Built target TCPSendStack [ 88%] Built target RandomRead [ 89%] Linking CXX executable test_libbcc CMakeFiles/test_libbcc.dir/test_usdt_probes.cc.o: In function `____C_A_T_C_H____T_E_S_T____37()': test_usdt_probes.cc:(.text+0x7ffc): undefined reference to `__dtrace_libbcc_test___sample_probe_1(unsigned long, unsigned long)' collect2: error: ld returned 1 exit status make[2]: *** [tests/cc/CMakeFiles/test_libbcc.dir/build.make:394: tests/cc/test_libbcc] Error 1 make[1]: *** [CMakeFiles/Makefile2:1398: tests/cc/CMakeFiles/test_libbcc.dir/all] Error 2 make: *** [Makefile:139: all] Error 2 ==================== any help is welcome, thanks. -- Regards, -suse
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