2019-10-31 20:49:08 +00:00
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set(LIBSODIUM_PREFIX ${CMAKE_BINARY_DIR}/libsodium)
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2020-02-06 20:27:51 +00:00
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set(LIBSODIUM_URL https://github.com/jedisct1/libsodium/releases/download/1.0.18-RELEASE/libsodium-1.0.18.tar.gz https://download.libsodium.org/libsodium/releases/libsodium-1.0.18.tar.gz)
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set(LIBSODIUM_HASH SHA512=17e8638e46d8f6f7d024fe5559eccf2b8baf23e143fadd472a7d29d228b186d86686a5e6920385fe2020729119a5f12f989c3a782afbd05a8db4819bb18666ef)
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2019-11-01 15:05:09 +00:00
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if(SODIUM_TARBALL_URL)
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# make a build time override of the tarball url so we can fetch it if the original link goes away
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set(LIBSODIUM_URL ${SODIUM_TARBALL_URL})
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endif()
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2019-10-31 20:49:08 +00:00
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2020-02-06 20:27:51 +00:00
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file(MAKE_DIRECTORY ${LIBSODIUM_PREFIX}/include)
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2019-10-31 20:49:08 +00:00
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2020-02-06 20:27:51 +00:00
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include(ExternalProject)
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include(ProcessorCount)
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ExternalProject_Add(libsodium_external
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BUILD_IN_SOURCE ON
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PREFIX ${LIBSODIUM_PREFIX}
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URL ${LIBSODIUM_URL}
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URL_HASH ${LIBSODIUM_HASH}
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CONFIGURE_COMMAND ./configure --prefix=${LIBSODIUM_PREFIX} --enable-static --disable-shared
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BUILD_COMMAND make -j${PROCESSOR_COUNT}
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INSTALL_COMMAND ${MAKE}
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BUILD_BYPRODUCTS ${LIBSODIUM_PREFIX}/lib/libsodium.a ${LIBSODIUM_PREFIX}/include
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)
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2020-02-03 02:12:29 +00:00
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2020-02-06 20:27:51 +00:00
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add_library(sodium_vendor STATIC IMPORTED GLOBAL)
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add_dependencies(sodium_vendor libsodium_external)
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set_target_properties(sodium_vendor PROPERTIES IMPORTED_LOCATION ${LIBSODIUM_PREFIX}/lib/libsodium.a)
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target_include_directories(sodium_vendor INTERFACE ${LIBSODIUM_PREFIX}/include)
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