mirror of https://github.com/qt/qtgrpc.git
40 lines
1.1 KiB
CMake
40 lines
1.1 KiB
CMake
# Copyright (C) 2023 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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# Pass 3rd party dependency locations to examples as external projects.
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if(NOT Protobuf_ROOT AND "$ENV{Protobuf_ROOT}")
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set(Protobuf_ROOT "$ENV{Protobuf_ROOT}")
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endif()
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if(NOT gRPC_ROOT AND "$ENV{gRPC_ROOT}")
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set(gRPC_ROOT "$ENV{gRPC_ROOT}")
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endif()
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if(NOT absl_ROOT AND "$ENV{absl_ROOT}")
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set(absl_ROOT "$ENV{absl_ROOT}")
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endif()
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if(NOT OPENSSL_ROOT_DIR AND "$ENV{OPENSSL_ROOT_DIR}")
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set(OPENSSL_ROOT_DIR "$ENV{OPENSSL_ROOT_DIR}")
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endif()
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set(QT_EXAMPLE_CMAKE_VARS_TO_PASS Protobuf_ROOT:STRING gRPC_ROOT:STRING OPENSSL_ROOT_DIR:STRING)
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# In the CI, we assume the absl dependency is next to the gRPC one.
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if(gRPC_ROOT AND NOT absl_ROOT)
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get_filename_component(absl_ROOT "${gRPC_ROOT}" DIRECTORY)
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string(APPEND absl_ROOT "/absl")
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if(EXISTS "${absl_ROOT}")
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list(APPEND QT_EXAMPLE_CMAKE_VARS_TO_PASS absl_ROOT:STRING)
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endif()
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endif()
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qt_examples_build_begin(EXTERNAL_BUILD)
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add_subdirectory(protobuf)
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if(TARGET Qt6::Grpc)
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add_subdirectory(grpc)
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endif()
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qt_examples_build_end()
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