mirror of
https://github.com/zealdocs/zeal.git
synced 2026-08-29 08:34:50 +08:00
Oleg Shparber
112 lines
3.7 KiB
CMake
112 lines
3.7 KiB
CMake
cmake_minimum_required(VERSION 3.25.1)
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include(cmake/SetupVcpkg.cmake)
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setup_vcpkg()
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include(cmake/SetupHomebrew.cmake)
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setup_homebrew()
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# CMake options.
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set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
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set(CMAKE_DISABLE_SOURCE_CHANGES ON)
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set(CMAKE_ERROR_DEPRECATED TRUE)
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
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# VERSION is the next development version, bumped automatically after each release.
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# ZEAL_RELEASE_VERSION is the last released version, updated by `just release-prepare`.
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# When both match, the build is treated as a release; otherwise it's a dev build.
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# The `# x-version` marker on each version line acts as a sed anchor for the bump.
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project(Zeal
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VERSION 0.8.2 # x-version
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DESCRIPTION "A simple documentation browser."
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HOMEPAGE_URL "https://zealdocs.org"
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LANGUAGES CXX
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)
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set(ZEAL_RELEASE_VERSION "0.8.1") # x-version
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include(ZealHelpers)
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option(ZEAL_USE_CLANG_TIDY "Enable clang-tidy static analysis" OFF)
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if(ZEAL_USE_CLANG_TIDY)
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find_program(CLANG_TIDY_PROGRAM clang-tidy)
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if(CLANG_TIDY_PROGRAM)
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message(STATUS "Using clang-tidy: ${CLANG_TIDY_PROGRAM}")
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set(CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_PROGRAM}")
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else()
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message(FATAL_ERROR "ZEAL_USE_CLANG_TIDY is enabled but clang-tidy was not found.")
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endif()
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endif()
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option(ZEAL_USE_COMPILER_CACHE "Enable compiler cache (sccache/ccache)" OFF)
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if(ZEAL_USE_COMPILER_CACHE)
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find_program(CCACHE_PROGRAM sccache ccache)
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if(CCACHE_PROGRAM)
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message(STATUS "Using compiler cache: ${CCACHE_PROGRAM}")
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set(CMAKE_CXX_COMPILER_LAUNCHER "${CCACHE_PROGRAM}")
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# sccache/ccache don't support MSVC's /Zi (shared PDB). Use /Z7 (embedded debug info) instead.
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# CMP0141 is NEW (cmake_minimum_required >= 3.25), so use the CMake abstraction.
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# See: https://github.com/mozilla/sccache?tab=readme-ov-file#usage
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if(MSVC)
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set(CMAKE_MSVC_DEBUG_INFORMATION_FORMAT
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"$<$<CONFIG:Debug,RelWithDebInfo>:Embedded>")
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endif()
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else()
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message(WARNING "ZEAL_USE_COMPILER_CACHE is enabled but no sccache or ccache found.")
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endif()
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endif()
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# Project information.
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set(PROJECT_COMPANY_NAME "Oleg Shparber")
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set(PROJECT_COPYRIGHT "© 2013-2026 Oleg Shparber and other contributors")
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# Determine version suffix for non-release builds.
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if(PROJECT_VERSION STREQUAL ZEAL_RELEASE_VERSION)
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message(NOTICE "Release build: ${PROJECT_VERSION}")
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else()
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include(GitVersionInfo)
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if(Zeal_GIT_AT_TAG)
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message(FATAL_ERROR "Tagged commit but PROJECT_VERSION (${PROJECT_VERSION}) != ZEAL_RELEASE_VERSION (${ZEAL_RELEASE_VERSION}).")
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elseif(Zeal_GIT_VERSION_AHEAD)
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set(ZEAL_VERSION_SUFFIX "-dev.${Zeal_GIT_VERSION_AHEAD}")
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else()
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set(ZEAL_VERSION_SUFFIX "-dev")
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endif()
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message(NOTICE "Dev build: ${PROJECT_VERSION}${ZEAL_VERSION_SUFFIX}")
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endif()
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set(ZEAL_VERSION_FULL "${Zeal_VERSION}${ZEAL_VERSION_SUFFIX}")
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message(NOTICE "Calculated Zeal version: ${ZEAL_VERSION_FULL}")
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file(WRITE "${CMAKE_BINARY_DIR}/zeal_version" ${ZEAL_VERSION_FULL})
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# A custom target to print the full version.
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# Usage: cmake --build --preset release --target zeal_version
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add_custom_target(zeal_version
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COMMAND ${CMAKE_COMMAND} -E echo "Zeal version: ${ZEAL_VERSION_FULL}"
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VERBATIM
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)
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# Enable all compiler warnings and treat them as errors.
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if(MSVC)
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add_compile_options(/W4)
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else()
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add_compile_options(-Wall -Wextra -Wpedantic)
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endif()
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set(CMAKE_COMPILE_WARNING_AS_ERROR ON)
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option(ZEAL_FEATURE_UPDATE_CHECK "Automatic update check on startup" ON)
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if(ZEAL_FEATURE_UPDATE_CHECK)
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add_compile_definitions(ZEAL_FEATURE_UPDATE_CHECK)
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endif()
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option(BUILD_TESTING "Build the testing suite" OFF)
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if(BUILD_TESTING)
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enable_testing()
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endif()
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add_subdirectory(assets)
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add_subdirectory(src)
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