Updated build script, minor shuffling of code to prevent naming conflicts
This commit is contained in:
Joseph Henry
229
CMakeLists.txt
229
CMakeLists.txt
@@ -1,48 +1,59 @@
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#
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# ZeroTier SDK - Network Virtualization Everywhere
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# Copyright (C) 2011-2019 ZeroTier, Inc. https://www.zerotier.com/
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# --
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#
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# You can be released from the requirements of the license by purchasing
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# a commercial license. Buying such a license is mandatory as soon as you
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# develop commercial closed-source software that incorporates or links
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# directly against ZeroTier software without disclosing the source code
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# of your own application.
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#
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cmake_minimum_required (VERSION 3.0)
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project (zt)
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set (CMAKE_VERBOSE_MAKEFILE OFF)
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# Library and executable output paths
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if (NOT CMAKE_BUILD_TYPE)
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message( FATAL_ERROR "Must specify CMAKE_BUILD_TYPE, CMake will exit." )
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# -----------------------------------------------------------------------------
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# | PLATFORM/FEATURE AND IDE DETECTION |
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# -----------------------------------------------------------------------------
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if (${CMAKE_SYSTEM_NAME} MATCHES "Android")
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set (BUILDING_ANDROID TRUE)
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endif ()
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if (WIN32)
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set (BUILDING_WIN32 TRUE)
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endif ()
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if ("${CMAKE_GENERATOR}" MATCHES "(Win64|IA64)")
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set (BUILDING_WIN64 TRUE)
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endif ()
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if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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set (BUILDING_DARWIN TRUE)
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endif ()
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if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
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set (BUILDING_LINUX TRUE)
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endif ()
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if (${CMAKE_GENERATOR} STREQUAL "Xcode")
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set (IN_XCODE TRUE)
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set(XCODE_EMIT_EFFECTIVE_PLATFORM_NAME ON)
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#set_target_properties (${STATIC_LIB_NAME}
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# PROPERTIES XCODE_ATTRIBUTE_MY_BUILD_ONLY_ACTIVE_ARCH YES)
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#set_target_properties (${STATIC_LIB_NAME}
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# PROPERTIES XCODE_ATTRIBUTE_ONLY_ACTIVE_ARCH "${MY_BUILD_ONLY_ACTIVE_ARCH})
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endif ()
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if (BUILDING_WIN32 OR BUILDING_WIN64 OR MSVC)
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set (BUILDING_WIN TRUE)
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endif ()
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if (NOT BUILDING_ANDROID AND NOT IN_XCODE)
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set(SHOULD_BUILD_TESTS TRUE)
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endif ()
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if (BUILDING_WIN32 OR BUILDING_WIN64 OR MSVC)
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set (BUILDING_WIN TRUE)
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endif ()
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if (CMAKE_BUILD_TYPE STREQUAL "Debug")
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set (CMAKE_BINARY_DIR ${PROJECT_SOURCE_DIR}/bin/debug)
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# -----------------------------------------------------------------------------
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# | BUILD TYPES |
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# -----------------------------------------------------------------------------
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if (CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "debug")
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set (CMAKE_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/bin)
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set (LIBRARY_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/lib)
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endif()
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if (CMAKE_BUILD_TYPE STREQUAL "Release")
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set (CMAKE_BINARY_DIR ${PROJECT_SOURCE_DIR}/bin/release)
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if (CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "release")
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set (CMAKE_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/bin)
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set (LIBRARY_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/lib)
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endif()
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set (EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR})
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set (LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
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set (INTERMEDIATE_LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib/intermediate)
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# -----------------------------------------------------------------------------
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@@ -66,46 +77,19 @@ else ()
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set (DYNAMIC_LIB_OUTPUT_NAME ${PROJECT_NAME})
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endif ()
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# -----------------------------------------------------------------------------
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# | PLATFORM/FEATURE AND IDE DETECTION |
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# -----------------------------------------------------------------------------
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if (${CMAKE_SYSTEM_NAME} MATCHES "Android")
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set (BUILDING_ANDROID TRUE)
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endif ()
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if (WIN32)
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set (BUILDING_WIN32 TRUE)
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endif ()
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if ("${CMAKE_GENERATOR}" MATCHES "(Win64|IA64)")
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set (BUILDING_WIN64 TRUE)
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endif ()
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if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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set (BUILDING_DARWIN TRUE)
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endif ()
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if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
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set (BUILDING_LINUX TRUE)
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endif ()
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if (${CMAKE_GENERATOR} STREQUAL "Xcode")
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set (IN_XCODE TRUE)
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set(XCODE_EMIT_EFFECTIVE_PLATFORM_NAME ON)
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#set_target_properties (${STATIC_LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_MY_BUILD_ONLY_ACTIVE_ARCH YES)
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#set_target_properties (${STATIC_LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_ONLY_ACTIVE_ARCH "${MY_BUILD_ONLY_ACTIVE_ARCH})
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endif ()
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if (BUILDING_WIN32 OR BUILDING_WIN64 OR MSVC)
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set (BUILDING_WIN TRUE)
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endif ()
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if (NOT BUILDING_ANDROID AND NOT IN_XCODE AND NOT BUILD_TESTS EQUAL 0)
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set(SHOULD_BUILD_TESTS TRUE)
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endif ()
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if (BUILDING_WIN32 OR BUILDING_WIN64 OR MSVC)
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set (BUILDING_WIN TRUE)
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endif ()
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# -----------------------------------------------------------------------------
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# | FLAGS |
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# -----------------------------------------------------------------------------
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set (SILENCE "-Wno-sign-compare -Wno-unused-parameter -Wno-unused-variable -Wno-missing-field-initializers")
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set (SILENCE "-Wno-unused-parameter \
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-Wno-format \
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-Wno-tautological-constant-out-of-range-compare \
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-Wno-macro-redefined -Wno-parentheses-equality \
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-Wno-sign-compare \
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-Wno-unused-parameter \
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-Wno-unused-variable \
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-Wno-missing-field-initializers")
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set (LIBZT_FLAGS "-D_USING_LWIP_DEFINITIONS_=1 -DZT_SDK")
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set (ZTCORE_FLAGS "-DZT_USE_MINIUPNPC=1 -DZT_SOFTWARE_UPDATE_DEFAULT=0")
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@@ -113,24 +97,29 @@ if (BUILDING_WIN)
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHsc -DNOMINMAX")
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else ()
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${LIBZT_FLAGS} -fstack-protector")
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set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${LIBZT_FLAGS} -DLWIP_DEBUG=1 -DLIBZT_DEBUG=1")
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set (CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${LIBZT_FLAGS} -fstack-protector")
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SILENCE} ${LIBZT_FLAGS} -O3 -Wall -Wextra -std=c++11")
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set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${SILENCE} ${LIBZT_FLAGS} -std=c++11 -DLWIP_DEBUG=1 -DLIBZT_DEBUG=1")
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set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${SILENCE} ${LIBZT_FLAGS} -O3 -std=c++11")
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set (CMAKE_C_FLAGS
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"${SILENCE} ${CMAKE_C_FLAGS} ${LIBZT_FLAGS} -fstack-protector")
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set (CMAKE_C_FLAGS_DEBUG
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"${CMAKE_C_FLAGS_DEBUG} ${LIBZT_FLAGS} -DLWIP_DEBUG=1 -DLIBZT_DEBUG=1")
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set (CMAKE_C_FLAGS_RELEASE
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"${SILENCE} ${CMAKE_C_FLAGS_RELEASE} ${LIBZT_FLAGS} -fstack-protector")
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set (CMAKE_CXX_FLAGS
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"${CMAKE_CXX_FLAGS} ${SILENCE} ${LIBZT_FLAGS} -O3 -Wall -Wextra -std=c++11")
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set (CMAKE_CXX_FLAGS_DEBUG
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"${CMAKE_CXX_FLAGS_DEBUG} ${LIBZT_FLAGS} -std=c++11 -DLWIP_DEBUG=1 -DLIBZT_DEBUG=1")
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set (CMAKE_CXX_FLAGS_RELEASE
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"${CMAKE_CXX_FLAGS_RELEASE} ${SILENCE} ${LIBZT_FLAGS} -O3 -std=c++11")
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endif ()
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if (BUILDING_LINUX AND NOT BUILDING_ANDROID)
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -lpthread")
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endif ()
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# -----------------------------------------------------------------------------
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# | JNI |
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# -----------------------------------------------------------------------------
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if (NOT IN_XCODE)
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MESSAGE (STATUS "Looking for JNI")
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if (BUILDING_WIN)
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@@ -170,6 +159,8 @@ if ((BUILDING_ANDROID OR JNI) AND JNI_FOUND)
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add_definitions (-DSDK_JNI=1)
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endif ()
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endif () # NOT IN_XCODE
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# -----------------------------------------------------------------------------
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# | SOURCE FILE GLOBS |
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# -----------------------------------------------------------------------------
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@@ -223,6 +214,11 @@ file (GLOB lwipSrcGlob
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${LWIP_SRC_DIR}/core/ipv6/*.c)
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list(REMOVE_ITEM lwipSrcGlob ${LWIP_SRC_DIR}/netif/slipif.c)
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# header globs for xcode frameworks
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file (GLOB frameworkPrivateHeaderGlob include/ZeroTier.h include/ZeroTierConstants.h)
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file (GLOB frameworkPublicHeaderGlob include/Xcode-Bridging-Header.h)
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file (GLOB frameworkHeaderGlob ${frameworkPublicHeaderGlob} ${frameworkPrivateHeaderGlob})
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# -----------------------------------------------------------------------------
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# | INCLUDES |
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# -----------------------------------------------------------------------------
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@@ -239,6 +235,33 @@ include_directories (${LWIP_SRC_DIR}/include)
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include_directories (${LWIP_PORT_DIR}/include)
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include_directories (${PROJ_DIR}/ext/concurrentqueue)
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# TODO: Should separate this into its own ios.cmake file
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if (IOS_FRAMEWORK)
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set(DEVROOT
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"/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer")
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if (IOS_ARM64)
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set (CMAKE_OSX_ARCHITECTURES arm64)
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set (SDKVER "11.4")
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endif ()
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if (IOS_ARMV7)
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# armv7 armv7s
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set (CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_32_BIT)")
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set (SDKVER "10.0")
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endif ()
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set(SDKROOT "${DEVROOT}/SDKs/iPhoneOS${SDKVER}.sdk")
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if(EXISTS ${SDKROOT})
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set(CMAKE_OSX_SYSROOT "${SDKROOT}")
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else()
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message("Warning, iOS Base SDK path not found: " ${SDKROOT})
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endif()
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endif ()
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if (MACOS_FRAMEWORK)
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include_directories ("/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/")
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endif ()
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# -----------------------------------------------------------------------------
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# | OBJECT LIBRARIES (INTERMEDIATE) |
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# -----------------------------------------------------------------------------
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@@ -309,26 +332,50 @@ set_target_properties (lwip PROPERTIES
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LIBRARY_OUTPUT_DIRECTORY ${INTERMEDIATE_LIBRARY_OUTPUT_PATH})
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# libzt.a
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add_library (zt STATIC $<TARGET_OBJECTS:libzt_obj>
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add_library (${STATIC_LIB_NAME} STATIC $<TARGET_OBJECTS:libzt_obj>
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$<TARGET_OBJECTS:zto_obj>
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$<TARGET_OBJECTS:libnatpmp_obj>
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$<TARGET_OBJECTS:miniupnpc_obj>
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$<TARGET_OBJECTS:lwip_obj>)
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set_target_properties (zt PROPERTIES
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$<TARGET_OBJECTS:lwip_obj> ${libztSrcGlob})
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set_target_properties (${STATIC_LIB_NAME} PROPERTIES
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OUTPUT_NAME zt
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LIBRARY_OUTPUT_DIRECTORY ${INTERMEDIATE_LIBRARY_OUTPUT_PATH})
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# libzt.so/dylib/dll
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add_library (zt-shared SHARED ${libztSrcGlob})
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add_library (${DYNAMIC_LIB_NAME} SHARED ${libztSrcGlob})
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message (STATUS ${libztSrcGlob})
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target_link_libraries (zt-shared lwip_pic zto_pic)
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set_target_properties (zt-shared PROPERTIES COMPILE_FLAGS "${SILENCE} -std=c++11 -DZT_SDK")
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set_target_properties (zt-shared PROPERTIES OUTPUT_NAME ${DYNAMIC_LIB_OUTPUT_NAME}
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target_link_libraries (${DYNAMIC_LIB_NAME} lwip_pic zto_pic)
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set_target_properties (${DYNAMIC_LIB_NAME} PROPERTIES COMPILE_FLAGS "${SILENCE} -std=c++11 -DZT_SDK")
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set_target_properties (${DYNAMIC_LIB_NAME} PROPERTIES OUTPUT_NAME ${DYNAMIC_LIB_OUTPUT_NAME}
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WINDOWS_EXPORT_ALL_SYMBOLS true)
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set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
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if (BUILDING_ANDROID)
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target_link_libraries (zt-shared android log)
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target_link_libraries (${DYNAMIC_LIB_NAME} android log)
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endif ()
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# xcode framework
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if (IN_XCODE)
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include_directories (${frameworkHeaderGlob})
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add_library(${XCODE_FRAMEWORK_NAME} STATIC
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$<TARGET_OBJECTS:libzt_obj>
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$<TARGET_OBJECTS:zto_obj>
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$<TARGET_OBJECTS:libnatpmp_obj>
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$<TARGET_OBJECTS:miniupnpc_obj>
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$<TARGET_OBJECTS:lwip_obj>
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${libztSrcGlob}
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${frameworkHeaderGlob})
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set_target_properties(${XCODE_FRAMEWORK_NAME} PROPERTIES
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FRAMEWORK TRUE
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FRAMEWORK_VERSION A
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DEFINES_MODULE TRUE
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MACOSX_FRAMEWORK_IDENTIFIER com.cmake.${XCODE_FRAMEWORK_NAME}
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MODULE_MAP "~/op/zt/libzt/libzt_experimental/ports/module.modulemap"
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PUBLIC_HEADER "${frameworkHeaderGlob}"
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XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "iPhone Developer"
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)
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endif ()
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# -----------------------------------------------------------------------------
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@@ -338,20 +385,20 @@ endif ()
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if (SHOULD_BUILD_TESTS)
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# Minimal functional example
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#add_executable (example ${PROJ_DIR}/test/example.cpp)
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#target_link_libraries(example zt)
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#target_link_libraries(example ${STATIC_LIB_NAME})
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# API test
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#add_executable (apitest ${PROJ_DIR}/test/apitest.cpp)
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#target_link_libraries(apitest zt)
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#target_link_libraries(apitest ${STATIC_LIB_NAME})
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# Selftest
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#add_executable (selftest ${PROJ_DIR}/test/selftest.cpp)
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#target_link_libraries(selftest zt)
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#target_link_libraries(selftest ${STATIC_LIB_NAME})
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#set_target_properties (selftest PROPERTIES COMPILE_FLAGS "-D__SELFTEST__")
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# client/server performance test
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#add_executable (client ${PROJ_DIR}/test/client.cpp)
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#target_link_libraries(client zt)
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#target_link_libraries(client ${STATIC_LIB_NAME})
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#add_executable (server ${PROJ_DIR}/test/server.cpp)
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#target_link_libraries(server zt)
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#target_link_libraries(server ${STATIC_LIB_NAME})
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endif ()
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