mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-12-16 04:09:39 +00:00
4f7d48e018
We are already on the latest version (1.0.8) since the project is not very active and has not seen much activity in the last few years.
80 lines
2.0 KiB
CMake
80 lines
2.0 KiB
CMake
project(bzip2 C)
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# TODO: Use bzip2 1.1.0's native support for CMake static builds once it releases.
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include(CheckTypeSize)
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include(CheckFunctionExists)
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include(CheckIncludeFile)
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check_include_file(sys/types.h HAVE_SYS_TYPES_H)
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check_include_file(stdint.h HAVE_STDINT_H)
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check_include_file(stddef.h HAVE_STDDEF_H)
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# Check to see if we have large file support
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set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1)
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# We add these other definitions here because CheckTypeSize.cmake
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# in CMake 2.4.x does not automatically do so and we want
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# compatibility with CMake 2.4.x.
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if(HAVE_SYS_TYPES_H)
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list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_SYS_TYPES_H)
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endif()
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if(HAVE_STDINT_H)
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list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDINT_H)
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endif()
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if(HAVE_STDDEF_H)
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list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDDEF_H)
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endif()
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check_type_size(off64_t OFF64_T)
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if(HAVE_OFF64_T)
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add_definitions(-D_LARGEFILE64_SOURCE=1)
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endif()
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set(CMAKE_REQUIRED_DEFINITIONS) # clear variable
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# Check for fseeko
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check_function_exists(fseeko HAVE_FSEEKO)
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if(NOT HAVE_FSEEKO)
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add_definitions(-DNO_FSEEKO)
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endif()
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#
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# Check for unistd.h
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#
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check_include_file(unistd.h HAVE_UNISTD_H)
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if(HAVE_UNISTD_H)
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add_definitions(-DHAVE_UNISTD_H)
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endif()
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if(MSVC)
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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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#============================================================================
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# bzip2
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#============================================================================
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set(BZIP2_PUBLIC_HDRS
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bzip2/bzlib.h
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)
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set(BZIP2_PRIVATE_HDRS
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bzip2/bzlib_private.h
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)
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set(BZIP2_SRCS
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bzip2/blocksort.c
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bzip2/huffman.c
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bzip2/crctable.c
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bzip2/randtable.c
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bzip2/compress.c
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bzip2/decompress.c
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bzip2/bzlib.c
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)
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add_library(bzip2 STATIC ${BZIP2_SRCS} ${BZIP2_PUBLIC_HDRS} ${BZIP2_PRIVATE_HDRS})
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add_library(BZip2::BZip2 ALIAS bzip2)
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dolphin_disable_warnings(bzip2)
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target_include_directories(bzip2
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PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}/bzip2
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)
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