2017-01-02 08:31:42 +08:00
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cmake_minimum_required(VERSION 3.0)
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2017-05-11 00:18:37 +08:00
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project(bzip2 C)
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2017-01-02 08:31:42 +08:00
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if(CMAKE_BUILD_TYPE STREQUAL Debug)
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add_definitions(-DBZ_DEBUG) # enable extra assertions
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endif()
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set(LIBBZ2_SOURCES
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blocksort.c
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huffman.c
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crctable.c
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randtable.c
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compress.c
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decompress.c
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bzlib.c)
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add_library(libbz2 ${LIBBZ2_SOURCES})
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2017-05-11 06:55:18 +08:00
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set_target_properties(libbz2 PROPERTIES
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ARCHIVE_OUTPUT_NAME bz2 # required for FindBzip2 to work
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2017-05-11 00:18:37 +08:00
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DEBUG_POSTFIX d)
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2017-01-02 08:31:42 +08:00
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if(BUILD_SHARED_LIBS)
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target_compile_definitions(libbz2 PRIVATE -DBZ_BUILD_DLL)
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endif()
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2017-01-31 06:12:08 +08:00
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if(MSVC)
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add_definitions(-D_CRT_SECURE_NO_WARNINGS)
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add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
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add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE)
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endif()
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2017-01-02 08:31:42 +08:00
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install(TARGETS libbz2
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RUNTIME DESTINATION bin
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ARCHIVE DESTINATION lib
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LIBRARY DESTINATION lib)
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if(NOT BZIP2_SKIP_TOOLS)
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add_executable(bzip2 bzip2.c ${LIBBZ2_SOURCES})
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add_executable(bzip2recover bzip2recover.c ${LIBBZ2_SOURCES})
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install(TARGETS bzip2 bzip2recover DESTINATION tools)
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endif()
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if(NOT BZIP2_SKIP_HEADERS)
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install(FILES bzlib.h DESTINATION include)
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endif()
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