microsoft/onnxruntime-extensions

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cmake/ext_java.cmake

225lines · modecode

1include(FindJava)
2find_package(Java REQUIRED)
3include(UseJava)
4if (NOT ANDROID)
5 set(JAVA_AWT_LIBRARY NotNeeded)
6 set(JAVA_AWT_INCLUDE_PATH NotNeeded)
7 find_package(JNI REQUIRED)
8endif()
9
10set(JAVA_ROOT ${PROJECT_SOURCE_DIR}/java)
11set(JAVA_OUTPUT_TEMP ${CMAKE_CURRENT_BINARY_DIR}/java-temp)
12set(JAVA_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR}/java)
13
14# use the gradle wrapper if it exists
15if(EXISTS "${JAVA_ROOT}/gradlew")
16 set(GRADLE_EXECUTABLE "${JAVA_ROOT}/gradlew")
17else()
18 # fall back to gradle on our PATH
19 find_program(GRADLE_EXECUTABLE gradle)
20 if(NOT GRADLE_EXECUTABLE)
21 message(SEND_ERROR "Gradle installation not found")
22 endif()
23endif()
24message(STATUS "Using gradle: ${GRADLE_EXECUTABLE}")
25
26# Specify the Java source files
27file(GLOB_RECURSE onnxruntime_extensions4j_gradle_files "${JAVA_ROOT}/*.gradle")
28file(GLOB_RECURSE onnxruntime_extensions4j_src "${JAVA_ROOT}/src/main/java/ai/onnxruntime/extensions/*.java")
29set(JAVA_OUTPUT_JAR ${JAVA_OUTPUT_TEMP}/build/libs/onnxruntime_extensions.jar)
30# this jar is solely used to signaling mechanism for dependency management in CMake
31# if any of the Java sources change, the jar (and generated headers) will be regenerated
32# and the onnxruntime_extensions4j_jni target will be rebuilt
33set(GRADLE_ARGS --console=plain clean jar -p ${JAVA_ROOT} -x test )
34if(WIN32)
35 set(GRADLE_ARGS ${GRADLE_ARGS} -Dorg.gradle.daemon=false)
36elseif (ANDROID)
37 # For Android build, we may run gradle multiple times in same build,
38 # sometimes gradle JVM will run out of memory if we keep the daemon running
39 # it is better to not keep a daemon running
40 set(GRADLE_ARGS ${GRADLE_ARGS} --no-daemon)
41endif()
42
43file(MAKE_DIRECTORY ${JAVA_OUTPUT_TEMP})
44add_custom_command(OUTPUT ${JAVA_OUTPUT_JAR}
45 COMMAND ${GRADLE_EXECUTABLE} ${GRADLE_ARGS} WORKING_DIRECTORY ${JAVA_OUTPUT_TEMP}
46 DEPENDS ${onnxruntime_extensions4j_gradle_files} ${onnxruntime_extensions4j_src} ortcustomops)
47add_custom_target(onnxruntime_extensions4j DEPENDS ${JAVA_OUTPUT_JAR})
48set_source_files_properties(${JAVA_OUTPUT_JAR} PROPERTIES GENERATED TRUE)
49set_property(TARGET onnxruntime_extensions4j APPEND PROPERTY ADDITIONAL_CLEAN_FILES "${JAVA_OUTPUT_DIR}")
50
51# Specify the native sources
52file(GLOB onnxruntime_extensions4j_native_src
53 "${JAVA_ROOT}/src/main/native/*.c"
54 "${JAVA_ROOT}/src/main/native/*.h"
55 "${PROJECT_SOURCE_DIR}/include/*.h"
56 )
57if(WIN32)
58 list(APPEND onnxruntime_extensions4j_native_src "${JAVA_ROOT}/ortx_jni.def")
59endif()
60# Build the JNI library
61add_library(onnxruntime_extensions4j_jni SHARED ${onnxruntime_extensions4j_native_src})
62
63# depend on java sources. if they change, the JNI should recompile
64add_dependencies(onnxruntime_extensions4j_jni onnxruntime_extensions4j)
65target_include_directories(onnxruntime_extensions4j_jni PRIVATE ortcustomops)
66# the JNI headers are generated in the onnxruntime_extensions4j target
67target_include_directories(onnxruntime_extensions4j_jni PRIVATE ${JAVA_ROOT}/build/headers ${JNI_INCLUDE_DIRS})
68
69# use shared lib for extensions on Android as NuGet requires the extensions .so
70if (ANDROID AND _BUILD_SHARED_LIBRARY)
71 target_link_libraries(onnxruntime_extensions4j_jni PRIVATE extensions_shared)
72else()
73 target_link_libraries(onnxruntime_extensions4j_jni PRIVATE ortcustomops)
74endif()
75
76if(LINUX)
77 set_property(TARGET onnxruntime_extensions4j_jni APPEND_STRING PROPERTY LINK_FLAGS
78 " -Wl,--version-script -Wl,${JAVA_ROOT}/ortx_jni.ver")
79 # strip if not a debug build
80 if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
81 set_property(TARGET onnxruntime_extensions4j_jni APPEND_STRING PROPERTY LINK_FLAGS " -Wl,-s")
82 endif()
83endif()
84
85standardize_output_folder(onnxruntime_extensions4j_jni)
86
87# Set platform and arch for packaging
88# Checks the names set by MLAS on non-Windows platforms first
89if(APPLE)
90 get_target_property(ONNXRUNTIME4J_OSX_ARCH onnxruntime_extensions4j_jni OSX_ARCHITECTURES)
91 list(LENGTH ONNXRUNTIME4J_OSX_ARCH ONNXRUNTIME4J_OSX_ARCH_LEN)
92 if(ONNXRUNTIME4J_OSX_ARCH)
93 if(ONNXRUNTIME4J_OSX_ARCH_LEN LESS_EQUAL 1)
94 list(GET ONNXRUNTIME4J_OSX_ARCH 0 JNI_ARCH)
95 message("Set Java ARCH TO macOS/iOS ${JNI_ARCH}")
96 else()
97 message(FATAL_ERROR "Java is currently not supported for macOS universal")
98 endif()
99 else()
100 set(JNI_ARCH ${CMAKE_HOST_SYSTEM_PROCESSOR})
101 message("Set Java ARCH TO macOS/iOS ${JNI_ARCH}")
102 endif()
103 if(JNI_ARCH STREQUAL "x86_64")
104 set(JNI_ARCH x64)
105 elseif(JNI_ARCH STREQUAL "arm64")
106 set(JNI_ARCH aarch64)
107 endif()
108elseif (ANDROID)
109 set(JNI_ARCH ${ANDROID_ABI})
110elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
111 set(JNI_ARCH x64)
112elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
113 set(JNI_ARCH aarch64)
114else()
115 # Now mirror the checks used with MSVC
116 if(MSVC)
117 if(CMAKE_GENERATOR_PLATFORM STREQUAL "ARM64")
118 set(JNI_ARCH aarch64)
119 elseif(CMAKE_GENERATOR_PLATFORM STREQUAL "x64")
120 set(JNI_ARCH x64)
121 else()
122 # if everything else failed then we're on a 32-bit arch and Java isn't supported
123 message(FATAL_ERROR "Java is currently not supported on 32-bit x86 architecture")
124 endif()
125 else()
126 # if everything else failed then we're on a 32-bit arch and Java isn't supported
127 message(FATAL_ERROR "Java is currently not supported on 32-bit x86 architecture")
128 endif()
129endif()
130
131if (WIN32)
132 set(JAVA_PLAT "win")
133elseif (APPLE)
134 set(JAVA_PLAT "osx")
135elseif (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
136 set(JAVA_PLAT "linux")
137else()
138 # We don't do distribution for Android
139 # Set for completeness
140 set(JAVA_PLAT "android")
141endif()
142
143# Similar to Nuget schema
144set(JAVA_OS_ARCH ${JAVA_PLAT}-${JNI_ARCH})
145
146# expose native libraries to the gradle build process
147set(JAVA_PACKAGE_DIR ai/onnxruntime/extensions/native/${JAVA_OS_ARCH})
148set(JAVA_NATIVE_LIB_DIR ${JAVA_OUTPUT_DIR}/native-lib)
149set(JAVA_NATIVE_JNI_DIR ${JAVA_OUTPUT_DIR}/native-jni)
150set(JAVA_PACKAGE_LIB_DIR ${JAVA_NATIVE_LIB_DIR}/${JAVA_PACKAGE_DIR})
151set(JAVA_PACKAGE_JNI_DIR ${JAVA_NATIVE_JNI_DIR}/${JAVA_PACKAGE_DIR})
152file(MAKE_DIRECTORY ${JAVA_PACKAGE_LIB_DIR})
153file(MAKE_DIRECTORY ${JAVA_PACKAGE_JNI_DIR})
154
155# On Windows TARGET_LINKER_FILE_NAME is the .lib, TARGET_FILE_NAME is the .dll
156if (WIN32)
157 #Our static analysis plugin set /p:LinkCompiled=false
158 if(NOT onnxruntime_extensions_ENABLE_STATIC_ANALYSIS)
159 add_custom_command(TARGET onnxruntime_extensions4j_jni
160 POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
161 $<TARGET_FILE:onnxruntime_extensions4j_jni>
162 ${JAVA_PACKAGE_JNI_DIR}/$<TARGET_FILE_NAME:onnxruntime_extensions4j_jni>)
163 endif()
164else()
165 add_custom_command(TARGET onnxruntime_extensions4j_jni
166 POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
167 $<TARGET_FILE:onnxruntime_extensions4j_jni>
168 ${JAVA_PACKAGE_JNI_DIR}/$<TARGET_LINKER_FILE_NAME:onnxruntime_extensions4j_jni>)
169endif()
170
171# run the build process (this copies the results back into CMAKE_CURRENT_BINARY_DIR)
172set(GRADLE_ARGS --console=plain cmakeBuild -p ${JAVA_ROOT} -DcmakeBuildDir=${CMAKE_CURRENT_BINARY_DIR})
173if(WIN32)
174 set(GRADLE_ARGS ${GRADLE_ARGS} -Dorg.gradle.daemon=false)
175elseif (ANDROID)
176 # For Android build, we may run gradle multiple times in same build,
177 # sometimes gradle JVM will run out of memory if we keep the daemon running
178 # it is better to not keep a daemon running
179 set(GRADLE_ARGS ${GRADLE_ARGS} --no-daemon)
180endif()
181
182message(STATUS "GRADLE_ARGS: ${GRADLE_ARGS}")
183add_custom_command(TARGET onnxruntime_extensions4j_jni
184 POST_BUILD COMMAND ${GRADLE_EXECUTABLE} ${GRADLE_ARGS} WORKING_DIRECTORY ${JAVA_OUTPUT_TEMP})
185
186if (ANDROID)
187 set(ANDROID_PACKAGE_JNILIBS_DIR ${JAVA_OUTPUT_DIR}/android)
188 set(ANDROID_PACKAGE_ABI_DIR ${ANDROID_PACKAGE_JNILIBS_DIR}/${ANDROID_ABI})
189
190 # Copy onnxruntime_extensions4j_jni.so and ortextensions.so for building Android AAR package and use in NuGet
191 add_custom_command(TARGET onnxruntime_extensions4j_jni
192 POST_BUILD
193 COMMAND ${CMAKE_COMMAND} -E make_directory ${ANDROID_PACKAGE_ABI_DIR}
194 COMMAND ${CMAKE_COMMAND} -E copy_if_different
195 $<TARGET_FILE:onnxruntime_extensions4j_jni>
196 ${ANDROID_PACKAGE_ABI_DIR}/$<TARGET_LINKER_FILE_NAME:onnxruntime_extensions4j_jni>)
197
198 if (_BUILD_SHARED_LIBRARY)
199 add_custom_command(TARGET onnxruntime_extensions4j_jni
200 POST_BUILD
201 COMMAND ${CMAKE_COMMAND} -E copy_if_different
202 $<TARGET_FILE:extensions_shared>
203 ${ANDROID_PACKAGE_ABI_DIR}/$<TARGET_LINKER_FILE_NAME:extensions_shared>)
204 endif()
205
206 if (OCOS_ENABLE_AZURE)
207 # if we do a shared build of curl/openssl libcurl.so will exist, and we need to copy these files
208 # for inclusion in the AAR
209 if(EXISTS "${CURL_ROOT_DIR}/lib/libcurl.so")
210 add_custom_command(TARGET onnxruntime_extensions4j_jni
211 POST_BUILD
212 COMMAND ${CMAKE_COMMAND} -E copy_if_different
213 $<TARGET_FILE:OpenSSL::Crypto>
214 ${ANDROID_PACKAGE_ABI_DIR}/$<TARGET_LINKER_FILE_NAME:OpenSSL::Crypto>
215 COMMAND ${CMAKE_COMMAND} -E copy_if_different
216 $<TARGET_FILE:OpenSSL::SSL>
217 ${ANDROID_PACKAGE_ABI_DIR}/$<TARGET_LINKER_FILE_NAME:OpenSSL::SSL>
218 # not sure why but we need to use the library name directly for curl instead of CURL::libcurl
219 COMMAND ${CMAKE_COMMAND} -E copy_if_different
220 ${CURL_ROOT_DIR}/lib/libcurl.so
221 ${ANDROID_PACKAGE_ABI_DIR}/libcurl.so
222 )
223 endif()
224 endif()
225endif()