mirror of
https://github.com/meekrosoft/fff
synced 2026-01-22 16:05:59 +01:00
5111c61e1e
* Add missing GTest linking * Add unit testing switch * Rename UNIT_TESTING to be fff-specific * Add fff.h generation toggle * Use options instead of variables for disabling build elements * Add interface library for when the header is not regenerated * Update build script and README
47 lines
1.1 KiB
CMake
47 lines
1.1 KiB
CMake
# Copyright 2022 Google LLC
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# SPDX-License-Identifier: Apache-2.0
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cmake_minimum_required(VERSION 3.20.0)
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project(fff)
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set(CMAKE_CXX_STANDARD 11)
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# Enable ctest
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enable_testing()
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add_library(fff INTERFACE)
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option(FFF_GENERATE "If enabled, fff.h will be regenerated using ruby" OFF)
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# Generate fff.h if fakegen.rb changed
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if(FFF_GENERATE)
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add_custom_command(
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OUTPUT
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${CMAKE_CURRENT_LIST_DIR}/fff.h
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COMMAND
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ruby ${CMAKE_CURRENT_LIST_DIR}/fakegen.rb >> ${CMAKE_CURRENT_LIST_DIR}/fff.h
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DEPENDS
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${CMAKE_CURRENT_LIST_DIR}/fakegen.rb
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${CMAKE_CURRENT_LIST_DIR}/LICENSE
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)
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add_custom_target(fff_h DEPENDS ${CMAKE_CURRENT_LIST_DIR}/fff.h)
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else()
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add_library(fff_h INTERFACE)
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set_target_properties(fff_h
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PROPERTIES PUBLIC_HEADER "fff.h"
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)
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endif()
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add_dependencies(fff fff_h)
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# Add an interface library for fff.h
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target_include_directories(fff INTERFACE ${CMAKE_CURRENT_LIST_DIR})
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option(FFF_UNIT_TESTING "If enabled, fff tests will be compiled and run" OFF)
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if(FFF_UNIT_TESTING)
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# Add tests and samples
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add_subdirectory(test)
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add_subdirectory(examples)
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endif()
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