[JavaWorker] Changes to the build system for support java worker (#2092)

* Changes to the build system for support java worker
--------------------------
This commit includes changes to the build system, which is part of the java worker support of Ray.
It consists of the following changes:
 - the changes of CMakeLists.txt files
 - the changes of the python setup.py and init files for the adaptation of the changed build system
 - move the location of local_scheduler_extension.cc for the adaptation of the changed build system which maybe better support multi-language worker

* minor whitespace

* Linting
This commit is contained in:
Yujie Liu
2018-05-18 19:09:23 -07:00
committed by Philipp Moritz
parent 71e5cca59f
commit 5918776dd4
8 changed files with 231 additions and 88 deletions
+41 -14
View File
@@ -29,22 +29,43 @@ add_custom_command(
COMMENT "Running flatc compiler on ${COMMON_FBS_SRC}"
VERBATIM)
add_custom_target(gen_common_fbs DEPENDS ${COMMON_FBS_OUTPUT_FILES})
if ("${CMAKE_RAY_LANG_PYTHON}" STREQUAL "YES")
add_custom_target(gen_common_python_fbs DEPENDS ${COMMON_FBS_OUTPUT_FILES})
# Generate Python bindings for the flatbuffers objects.
set(PYTHON_OUTPUT_DIR ${CMAKE_BINARY_DIR}/generated/)
add_custom_command(
TARGET gen_common_fbs
COMMAND ${FLATBUFFERS_COMPILER} -p -o ${PYTHON_OUTPUT_DIR} ${COMMON_FBS_SRC}
DEPENDS ${FBS_DEPENDS}
COMMENT "Running flatc compiler on ${COMMON_FBS_SRC}"
VERBATIM)
# Generate Python bindings for the flatbuffers objects.
set(PYTHON_OUTPUT_DIR ${CMAKE_BINARY_DIR}/generated/)
add_custom_command(
TARGET gen_common_python_fbs
COMMAND ${FLATBUFFERS_COMPILER} -p -o ${PYTHON_OUTPUT_DIR} ${COMMON_FBS_SRC}
DEPENDS ${FBS_DEPENDS}
COMMENT "Running flatc compiler on ${COMMON_FBS_SRC}"
VERBATIM)
# Encode the fact that the ray redis module requires the autogenerated
# flatbuffer files to compile.
add_dependencies(ray_redis_module gen_common_fbs)
# Encode the fact that the ray redis module requires the autogenerated
# flatbuffer files to compile.
add_dependencies(ray_redis_module gen_common_python_fbs)
add_dependencies(gen_common_fbs flatbuffers_ep)
add_dependencies(gen_common_python_fbs flatbuffers_ep)
endif()
if ("${CMAKE_RAY_LANG_JAVA}" STREQUAL "YES")
add_custom_target(gen_common_java_fbs DEPENDS ${COMMON_FBS_OUTPUT_FILES})
# Generate Java bindings for the flatbuffers objects.
set(JAVA_OUTPUT_DIR ${CMAKE_BINARY_DIR}/generated/java)
add_custom_command(
TARGET gen_common_java_fbs
COMMAND ${FLATBUFFERS_COMPILER} -j -o ${JAVA_OUTPUT_DIR} ${COMMON_FBS_SRC}
DEPENDS ${FBS_DEPENDS}
COMMENT "Running flatc compiler on ${COMMON_FBS_SRC}"
VERBATIM)
# Encode the fact that the ray redis module requires the autogenerated
# flatbuffer files to compile.
add_dependencies(ray_redis_module gen_common_java_fbs)
add_dependencies(gen_common_java_fbs flatbuffers_ep)
endif()
add_custom_target(
hiredis
@@ -71,7 +92,13 @@ add_library(common STATIC
thirdparty/ae/ae.c
thirdparty/sha256.c)
add_dependencies(common gen_common_fbs)
if ("${CMAKE_RAY_LANG_PYTHON}" STREQUAL "YES")
add_dependencies(common gen_common_python_fbs)
endif()
if ("${CMAKE_RAY_LANG_JAVA}" STREQUAL "YES")
add_dependencies(common gen_common_java_fbs)
endif()
target_link_libraries(common "${CMAKE_CURRENT_LIST_DIR}/thirdparty/hiredis/libhiredis.a")
+28 -10
View File
@@ -43,17 +43,33 @@ include_directories(SYSTEM ${FLATBUFFERS_INCLUDE_DIR})
set(CMAKE_C_FLAGS "-g -Wall -Wextra -Werror=implicit-function-declaration -Wno-sign-compare -Wno-unused-parameter -Wno-type-limits -Wno-missing-field-initializers --std=c99 -fPIC -std=c99")
# Code for finding Python
find_package(PythonInterp REQUIRED)
find_package(NumPy REQUIRED)
# language-specific
if ("${CMAKE_RAY_LANG_PYTHON}" STREQUAL "YES")
# Code for finding Python
find_package(PythonInterp REQUIRED)
find_package(NumPy REQUIRED)
# Now find the Python include directories.
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import *; print(get_python_inc())"
OUTPUT_VARIABLE PYTHON_INCLUDE_DIRS OUTPUT_STRIP_TRAILING_WHITESPACE)
message(STATUS "PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
# Now find the Python include directories.
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import *; print(get_python_inc())"
OUTPUT_VARIABLE PYTHON_INCLUDE_DIRS OUTPUT_STRIP_TRAILING_WHITESPACE)
message(STATUS "PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
message(STATUS "Using PYTHON_EXECUTABLE: " ${PYTHON_EXECUTABLE})
message(STATUS "Using PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
message(STATUS "Using PYTHON_EXECUTABLE: " ${PYTHON_EXECUTABLE})
message(STATUS "Using PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
endif ()
if ("${CMAKE_RAY_LANG_JAVA}" STREQUAL "YES")
find_package(JNI REQUIRED)
# add jni support
include_directories(${JAVA_INCLUDE_PATH})
include_directories(${JAVA_INCLUDE_PATH2})
if (JNI_FOUND)
message (STATUS "JNI_INCLUDE_DIRS=${JNI_INCLUDE_DIRS}")
message (STATUS "JNI_LIBRARIES=${JNI_LIBRARIES}")
else()
message (WARNING "NOT FIND JNI")
endif()
endif()
# Common libraries
@@ -62,4 +78,6 @@ set(COMMON_LIB "${CMAKE_BINARY_DIR}/src/common/libcommon.a"
include_directories("${CMAKE_CURRENT_LIST_DIR}/..")
include_directories("${CMAKE_CURRENT_LIST_DIR}/../thirdparty/")
include_directories("${CMAKE_CURRENT_LIST_DIR}/../lib/python")
if ("${CMAKE_RAY_LANG_PYTHON}" STREQUAL "YES")
include_directories("${CMAKE_CURRENT_LIST_DIR}/../lib/python")
endif ()