42 lines
1.5 KiB
CMake
42 lines
1.5 KiB
CMake
cmake_minimum_required(VERSION 3.10)
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project(MiniFFS C)
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set(CMAKE_C_STANDARD 99)
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set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/external/cmake ${CMAKE_MODULE_PATH})
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# Generate version from Git Tag
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include(GetGitRevisionDescription)
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git_describe(VERSION --tags --dirty=-dirty)
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#parse the version information into pieces.
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string(REGEX REPLACE "^v([0-9]+)\\..*" "\\1" VERSION_MAJOR "${VERSION}")
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string(REGEX REPLACE "^v[0-9]+\\.([0-9]+).*" "\\1" VERSION_MINOR "${VERSION}")
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string(REGEX REPLACE "^v[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" VERSION_MICRO "${VERSION}")
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string(REGEX REPLACE "^v[0-9]+\\.[0-9]+\\.[0-9]+-(.*)" "\\1" VERSION_SHA1 "${VERSION}")
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message("-- Building version ${VERSION}")
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add_compile_options(-DV_MAJOR=${VERSION_MAJOR})
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add_compile_options(-DV_MINOR=${VERSION_MINOR})
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add_compile_options(-DV_MICRO=${VERSION_MICRO})
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add_compile_options(-DV_TEXT="${VERSION_SHA1}")
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set(VALID_BUILD_PLATFORM MEMORY FILE)
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set(BUILD_PLATFORM MEMORY CACHE STRING "Platform to build for")
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set_property(CACHE BUILD_PLATFORM PROPERTY STRINGS ${VALID_BUILD_PLATFORM})
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option(BUILD_HOST_TOOLS "Build offline tools" ON)
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string(TOLOWER ${BUILD_PLATFORM} PLATFORM_FILE)
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add_library(miniffs)
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target_sources(miniffs PRIVATE platform/${PLATFORM_FILE}.c miniffs.c)
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target_include_directories(miniffs PUBLIC includes/)
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if (BUILD_HOST_TOOLS)
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# Offline tools use the file backend so we have to include the lib by hand.
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add_executable(mffs)
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target_sources(mffs PRIVATE platform/file.c miniffs.c mffs.c)
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target_include_directories(mffs PRIVATE includes/)
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endif()
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