mirror of
https://github.com/wpilibsuite/allwpilib
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f6b700ea97
This is a breaking change to dependencies that use the static ntcore library. Unless the wpiutil library is also linked, linker errors will result. This does not affect the shared ntcore library.
113 lines
4.1 KiB
CMake
113 lines
4.1 KiB
CMake
cmake_minimum_required(VERSION 2.8)
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project(ntcore)
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if (MSVC)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /DNOMINMAX /D_SCL_SECURE_NO_WARNINGS /D_WINSOCK_DEPRECATED_NO_WARNINGS")
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else()
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -std=c++1y -Wformat=2 -Wall -Wextra -Werror -pedantic -Wno-unused-parameter")
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endif()
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# This must be a macro(), as inside a function string() can only
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# update variables in the function scope.
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macro(fix_default_compiler_settings_)
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if (MSVC)
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# For MSVC, CMake sets certain flags to defaults we want to override.
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# This replacement code is taken from sample in the CMake Wiki at
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# http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace.
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foreach (flag_var
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CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
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CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
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if (NOT BUILD_SHARED_LIBS AND NOT gtest_force_shared_crt)
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# When Google Test is built as a shared library, it should also use
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# shared runtime libraries. Otherwise, it may end up with multiple
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# copies of runtime library data in different modules, resulting in
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# hard-to-find crashes. When it is built as a static library, it is
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# preferable to use CRT as static libraries, as we don't have to rely
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# on CRT DLLs being available. CMake always defaults to using shared
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# CRT libraries, so we override that default here.
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string(REPLACE "/MD" "-MT" ${flag_var} "${${flag_var}}")
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endif()
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endforeach()
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endif()
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endmacro()
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fix_default_compiler_settings_()
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file(GLOB_RECURSE SRC_FILES src/*.cpp)
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include_directories(include src wpiutil/include)
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# Java bindings
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if (NOT WITHOUT_JAVA)
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find_package(Java)
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find_package(JNI)
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include(UseJava)
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set(CMAKE_JAVA_COMPILE_FLAGS "-Xlint:unchecked")
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include_directories(${JNI_INCLUDE_DIRS})
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list(APPEND SRC_FILES java/lib/NetworkTablesJNI.cpp)
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file(GLOB_RECURSE JAVA_SOURCES java/src/*.java)
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set(CMAKE_JNI_TARGET true)
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add_jar(ntcore_jar ${JAVA_SOURCES} OUTPUT_NAME ntcore)
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# Generate JNI headers
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add_custom_command(
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OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/edu_wpi_first_wpilibj_networktables_NetworkTablesJNI.h"
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DEPENDS ntcore_jar java/src/edu/wpi/first/wpilibj/networktables/NetworkTablesJNI.java
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COMMAND "${Java_JAVAH_EXECUTABLE}"
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-jni
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-o "${CMAKE_CURRENT_BINARY_DIR}/edu_wpi_first_wpilibj_networktables_NetworkTablesJNI.h"
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-classpath "${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/ntcore_jar.dir/"
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edu.wpi.first.wpilibj.networktables.NetworkTablesJNI
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)
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include_directories("${CMAKE_CURRENT_BINARY_DIR}")
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set_source_files_properties(
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java/lib/NetworkTablesJNI.cpp
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OBJECT_DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/edu_wpi_first_wpilibj_networktables_NetworkTablesJNI.h"
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)
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#add_subdirectory(java/test)
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endif()
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if (WIN32)
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if (NOT WITHOUT_JAVA)
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add_library(ntcore SHARED ${SRC_FILES} ntcore-jni.def)
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else()
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add_library(ntcore SHARED ${SRC_FILES} ntcore.def)
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endif()
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else()
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add_library(ntcore SHARED ${SRC_FILES})
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endif()
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set_target_properties(ntcore PROPERTIES VERSION 1.0.0 SOVERSION 1)
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target_link_libraries(ntcore wpiutil)
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if (WIN32)
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add_library(ntcore_static STATIC ${SRC_FILES})
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target_link_libraries(ntcore_static wpiutil)
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target_link_libraries(ntcore ws2_32)
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target_link_libraries(ntcore_static ws2_32)
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endif()
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INSTALL(TARGETS ntcore
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib COMPONENT lib)
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INSTALL(DIRECTORY include DESTINATION ${CMAKE_INSTALL_PREFIX} COMPONENT headers)
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file(GLOB_RECURSE WPIUTIL_SRC_FILES wpiutil/src/*.cpp)
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add_library(wpiutil STATIC ${WPIUTIL_SRC_FILES})
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INSTALL(TARGETS wpiutil
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib COMPONENT lib)
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INSTALL(DIRECTORY wpiutil/include DESTINATION ${CMAKE_INSTALL_PREFIX} COMPONENT headers)
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# We need thread support
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find_package(Threads REQUIRED)
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if (NOT WITHOUT_TESTS)
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enable_testing()
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add_subdirectory(gmock)
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include_directories("gmock/include")
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include_directories("gmock/gtest/include")
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add_subdirectory(test)
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endif()
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