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https://github.com/scylladb/scylladb.git
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5e1cf90a51
We no longer use tools/java (scylladb/scylla-tools-java.git) for nodetool or cqlsh; only cassandra-stress. Since that is available in package form install that and excise the tools/java submodule from the source tree. pgo/ is adjusted to use the packaged cassandra-stress (and the cqlsh submodule). A few jmx references are dropped as well. Frozen toolchain regenerated. Optimized clang from https://devpkg.scylladb.com/clang/clang-19.1.7-Fedora-41-aarch64.tar.gz https://devpkg.scylladb.com/clang/clang-19.1.7-Fedora-41-x86_64.tar.gz Closes scylladb/scylladb#23698
33 lines
1.0 KiB
CMake
33 lines
1.0 KiB
CMake
# ts is used by pgo/pgo.py
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find_program(TIMESTAMP ts
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REQUIRED)
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set(profdata_dir "${Scylla_PROFILE_DATA_DIR}/profiles")
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set(sampled_profdata "${profdata_dir}/prof.profdata")
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# Profile collection depends on java tools because we use cassandra-stress as the load.
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add_custom_command(
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OUTPUT "${sampled_profdata}"
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DEPENDS
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scylla
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COMMAND ${CMAKE_COMMAND} -E rm -r "${profdata_dir}"
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COMMAND ${CMAKE_SOURCE_DIR}/pgo/train "$<TARGET_FILE:scylla>"
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${sampled_profdata}
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${CMAKE_BINARY_DIR}/pgo_datasets)
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add_custom_target(sampled_profdata
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DEPENDS "${sampled_profdata}")
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set(all_profdata_files ${sampled_profdata})
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if(profdata_file)
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list(APPEND all_profdata_files "${profdata_file}")
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endif()
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set(merged_profdata "${profdata_dir}/merged.profdata")
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find_program(LLVM_PROFDATA llvm-profdata
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REQUIRED)
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add_custom_command(
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OUTPUT "${merged_profdata}"
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DEPENDS "${all_profdata_files}"
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COMMAND ${LLVM_PROFDATA} merge ${all_profdata_files} -output "${merged_profdata}")
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add_custom_target(merged_profdata
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DEPENDS "${merged_profdata}")
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