44 lines
1.5 KiB
CMake
44 lines
1.5 KiB
CMake
# ===-----------------------------------------------------------------------===#
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# Distributed under the 3-Clause BSD License. See accompanying file LICENSE or
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# copy at https://opensource.org/licenses/BSD-3-Clause).
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# SPDX-License-Identifier: BSD-3-Clause
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# ===-----------------------------------------------------------------------===#
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include(FetchContent)
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set(version_underscore
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"${cryptopp-cmake_VERSION_MAJOR}_${cryptopp-cmake_VERSION_MINOR}_${cryptopp-cmake_VERSION_PATCH}"
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)
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if(GIT_FOUND)
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if(${CRYPTOPP_USE_MASTER_BRANCH})
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set(source_location "master")
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else()
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set(source_location "CRYPTOPP_${version_underscore}")
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endif()
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fetchcontent_declare(
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cryptopp
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GIT_REPOSITORY ${cryptopp-cmake_HOMEPAGE_URL}
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GIT_TAG ${source_location}
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QUIET
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SOURCE_DIR
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${CRYPTOPP_INCLUDE_PREFIX}
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)
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else()
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message(STATUS "Downloading crypto++ from URL...")
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cmake_policy(SET CMP0135 NEW)
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set(source_location "${cryptopp-cmake_HOMEPAGE_URL}/")
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if(NOT ${CRYPTOPP_USE_MASTER_BRANCH})
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string(
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APPEND
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source_location
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"releases/download/CRYPTOPP_${version_underscore}/cryptopp${cryptopp-cmake_VERSION_MAJOR}${cryptopp-cmake_VERSION_MINOR}${cryptopp-cmake_VERSION_PATCH}"
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)
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else()
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string(APPEND source_location "archive/refs/heads/master")
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endif()
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fetchcontent_declare(
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cryptopp
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URL "${source_location}.zip" QUIET SOURCE_DIR ${CRYPTOPP_INCLUDE_PREFIX}
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)
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endif()
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fetchcontent_populate(cryptopp)
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