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CMake: request all policies up to CMake 3.12 being set to NEW
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@@ -3,7 +3,7 @@
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# and many OpenWRT packages require, much newer CMake packages.
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# We're stopping before 3.10 because that version starts requiring
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# c++11, which isn't available on e.g HPUX.
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cmake_minimum_required(VERSION 3.9)
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cmake_minimum_required(VERSION 3.9...3.12)
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# JSON-C library is C only project.
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# PROJECT_VERSION{,_MAJOR,_MINOR,_PATCH} set by project():
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@@ -16,13 +16,6 @@ endif()
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set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O2")
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# Include file check macros honor CMAKE_REQUIRED_LIBRARIES
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# i.e. the check_include_file() calls will include -lm when checking.
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# New in version 3.12.
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if(POLICY CMP0075)
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cmake_policy(SET CMP0075 NEW)
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endif()
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include(CTest)
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# Set some packaging variables.
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