Revert build script changes

CMake/Findlz4.cmake

@@ -21,19 +21,18 @@ find_package_handle_standard_args(lz4 DEFAULT_MSG LZ4_LIBRARY LZ4_INCLUDE_DIR)
 
 mark_as_advanced(LZ4_LIBRARY LZ4_INCLUDE_DIR)
 
+get_filename_component(liblz4_ext ${LZ4_LIBRARY} EXT)
+if(liblz4_ext STREQUAL ".a")
+  set(liblz4_type STATIC)
+else()
+  set(liblz4_type SHARED)
+endif()
+
 if(NOT TARGET lz4::lz4)
-  add_library(lz4::lz4 UNKNOWN IMPORTED)
-  set_target_properties(lz4::lz4 PROPERTIES
-    INTERFACE_INCLUDE_DIRECTORIES "${LZ4_INCLUDE_DIR}"
-    IMPORTED_LINK_INTERFACE_LANGUAGES "C"
-    IMPORTED_LOCATION_RELEASE "${LZ4_LIBRARY_RELEASE}")
-  set_property(TARGET lz4::lz4 APPEND PROPERTY
-      IMPORTED_CONFIGURATIONS RELEASE)
-
-  if(LZ4_LIBRARY_DEBUG)
-      set_property(TARGET lz4::lz4 APPEND PROPERTY
-          IMPORTED_CONFIGURATIONS DEBUG)
-      set_property(TARGET lz4::lz4 PROPERTY
-          IMPORTED_LOCATION_DEBUG "${LZ4_LIBRARY_DEBUG}")
-  endif()
+  add_library(lz4::lz4 ${liblz4_type} IMPORTED)
+  set_target_properties(lz4::lz4 PROPERTIES INTERFACE_INCLUDE_DIRECTORIES
+                                            "${LZ4_INCLUDE_DIR}")
+  set_target_properties(
+    lz4::lz4 PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C"
+                        IMPORTED_LOCATION "${LZ4_LIBRARIES}")
 endif()

CMakeLists.txt

@@ -211,15 +211,10 @@ if(VELOX_ENABLE_ABFS)
 endif()
 
 if(VELOX_ENABLE_HDFS)
-  find_package(libhdfs3)
-  if(libhdfs3_FOUND AND TARGET HDFS::hdfs3)
-    set(LIBHDFS3 HDFS::hdfs3)
-  else()
-    find_library(
-      LIBHDFS3
-      NAMES libhdfs3.so libhdfs3.dylib
-      HINTS "${CMAKE_SOURCE_DIR}/hawq/depends/libhdfs3/_build/src/" REQUIRED)
-  endif()
+  find_library(
+    LIBHDFS3
+    NAMES libhdfs3.so libhdfs3.dylib
+    HINTS "${CMAKE_SOURCE_DIR}/hawq/depends/libhdfs3/_build/src/" REQUIRED)
   add_definitions(-DVELOX_ENABLE_HDFS3)
 endif()
 
@@ -385,7 +380,7 @@ resolve_dependency(Boost 1.66.0 COMPONENTS ${BOOST_INCLUDE_LIBRARIES})
 # for reference. find_package(range-v3)
 
 set_source(gflags)
-resolve_dependency(gflags)
+resolve_dependency(gflags COMPONENTS shared)
 if(NOT TARGET gflags::gflags)
   # This is a bit convoluted, but we want to be able to use gflags::gflags as a
   # target even when velox is built as a subproject which uses

scripts/setup-ubuntu.sh

@@ -31,7 +31,7 @@ export CMAKE_BUILD_TYPE=Release
 # Install all velox and folly dependencies. 
 # The is an issue on 22.04 where a version conflict prevents glog install,
 # installing libunwind first fixes this.
-sudo --preserve-env apt update && \
+sudo --preserve-env apt update && sudo --preserve-env apt install -y libunwind-dev && \
   sudo --preserve-env apt install -y \
   g++ \
   cmake \

third_party/CMakeLists.txt

@@ -27,7 +27,6 @@ if(VELOX_ENABLE_ARROW)
   set(ARROW_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/arrow_ep")
   set(ARROW_CMAKE_ARGS
       -DARROW_PARQUET=ON
-      -DARROW_FILESYSTEM=ON
       -DARROW_WITH_LZ4=ON
       -DARROW_WITH_SNAPPY=ON
       -DARROW_WITH_ZLIB=ON
@@ -69,7 +68,6 @@ if(VELOX_ENABLE_ARROW)
     arrow_ep
     PREFIX ${ARROW_PREFIX}
     URL ${VELOX_ARROW_SOURCE_URL}
-    PATCH_COMMAND patch -p1 < ${CMAKE_CURRENT_SOURCE_DIR}/arrow_patches/helpers.patch
     URL_HASH ${VELOX_ARROW_BUILD_SHA256_CHECKSUM}
     SOURCE_SUBDIR cpp
     CMAKE_ARGS ${ARROW_CMAKE_ARGS}

velox/common/process/tests/CMakeLists.txt

@@ -17,4 +17,4 @@ add_executable(velox_process_test TraceContextTest.cpp)
 add_test(velox_process_test velox_process_test)
 
 target_link_libraries(velox_process_test PRIVATE velox_process fmt::fmt gtest
-                                                 gtest_main glog::glog gflags::gflags)
+                                                 gtest_main)

velox/connectors/hive/storage_adapters/hdfs/tests/HdfsMiniCluster.cpp

@@ -72,7 +72,7 @@ HdfsMiniCluster::HdfsMiniCluster() {
         "Failed to find minicluster executable {}'", miniClusterExecutableName);
   }
   boost::filesystem::path hadoopHomeDirectory = exePath_;
-  hadoopHomeDirectory.remove_filename().remove_filename();
+  hadoopHomeDirectory.remove_leaf().remove_leaf();
   setupEnvironment(hadoopHomeDirectory.string());
 }
 

velox/dwio/common/CMakeLists.txt

@@ -73,5 +73,4 @@ target_link_libraries(
   velox_exec
   Boost::regex
   Folly::folly
-  glog::glog
-  protobuf::libprotobuf)
+  glog::glog)

velox/dwio/parquet/writer/arrow/tests/CMakeLists.txt

@@ -40,9 +40,7 @@ target_link_libraries(
   gtest_main
   parquet
   arrow
-  arrow_testing
-  glog::glog
-  gflags::gflags)
+  arrow_testing)
 
 add_library(
   velox_dwio_arrow_parquet_writer_test_lib

velox/exec/tests/CMakeLists.txt

@@ -94,6 +94,7 @@ add_executable(
   ParseTypeSignatureTest.cpp
   PlanBuilderTest.cpp
   QueryAssertionsTest.cpp
+  TaskTest.cpp
   TreeOfLosersTest.cpp)
 
 add_test(