dolphin/Externals/zstd/CMakeLists.txt
Alfred Wingate a3c7423273
Remove unused cmake includes
Signed-off-by: Alfred Wingate <parona@protonmail.com>
2025-05-03 22:34:07 +03:00

147 lines
4.2 KiB
CMake

project(zstd C)
if(NOT MSVC)
enable_language(ASM)
endif()
include(CheckTypeSize)
include(CheckFunctionExists)
include(CheckIncludeFile)
check_include_file(sys/types.h HAVE_SYS_TYPES_H)
check_include_file(stdint.h HAVE_STDINT_H)
check_include_file(stddef.h HAVE_STDDEF_H)
# Check to see if we have large file support
set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1)
# We add these other definitions here because CheckTypeSize.cmake
# in CMake 2.4.x does not automatically do so and we want
# compatibility with CMake 2.4.x.
if(HAVE_SYS_TYPES_H)
list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_SYS_TYPES_H)
endif()
if(HAVE_STDINT_H)
list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDINT_H)
endif()
if(HAVE_STDDEF_H)
list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDDEF_H)
endif()
check_type_size(off64_t OFF64_T)
if(HAVE_OFF64_T)
add_definitions(-D_LARGEFILE64_SOURCE=1)
endif()
set(CMAKE_REQUIRED_DEFINITIONS) # clear variable
# Check for fseeko
check_function_exists(fseeko HAVE_FSEEKO)
if(NOT HAVE_FSEEKO)
add_definitions(-DNO_FSEEKO)
endif()
#
# Check for unistd.h
#
check_include_file(unistd.h HAVE_UNISTD_H)
if(HAVE_UNISTD_H)
add_definitions(-DHAVE_UNISTD_H)
endif()
if(MSVC)
add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE)
endif()
# Always hide XXHash symbols
add_definitions(-DXXH_NAMESPACE=ZSTD_)
#============================================================================
# zstd
#============================================================================
set(ZSTD_PUBLIC_HDRS
zstd/lib/zstd.h
zstd/lib/zstd_errors.h
)
set(ZSTD_PRIVATE_HDRS
zstd/lib/common/allocations.h
zstd/lib/common/bits.h
zstd/lib/common/bitstream.h
zstd/lib/common/compiler.h
zstd/lib/common/cpu.h
zstd/lib/common/debug.h
zstd/lib/common/error_private.h
zstd/lib/common/fse.h
zstd/lib/common/huf.h
zstd/lib/common/mem.h
zstd/lib/common/pool.h
zstd/lib/common/portability_macros.h
zstd/lib/common/threading.h
zstd/lib/common/xxhash.h
zstd/lib/common/zstd_deps.h
zstd/lib/common/zstd_internal.h
zstd/lib/common/zstd_trace.h
zstd/lib/compress/clevels.h
zstd/lib/compress/hist.h
zstd/lib/compress/zstd_compress_internal.h
zstd/lib/compress/zstd_compress_literals.h
zstd/lib/compress/zstd_compress_sequences.h
zstd/lib/compress/zstd_compress_superblock.h
zstd/lib/compress/zstd_cwksp.h
zstd/lib/compress/zstd_double_fast.h
zstd/lib/compress/zstd_fast.h
zstd/lib/compress/zstd_lazy.h
zstd/lib/compress/zstd_ldm.h
zstd/lib/compress/zstd_ldm_geartab.h
zstd/lib/compress/zstd_opt.h
zstd/lib/compress/zstd_preSplit.h
zstd/lib/compress/zstdmt_compress.h
zstd/lib/decompress/zstd_ddict.h
zstd/lib/decompress/zstd_decompress_block.h
zstd/lib/decompress/zstd_decompress_internal.h
)
set(ZSTD_SRCS
zstd/lib/common/debug.c
zstd/lib/common/entropy_common.c
zstd/lib/common/error_private.c
zstd/lib/common/fse_decompress.c
zstd/lib/common/pool.c
zstd/lib/common/threading.c
zstd/lib/common/xxhash.c
zstd/lib/common/zstd_common.c
zstd/lib/compress/fse_compress.c
zstd/lib/compress/hist.c
zstd/lib/compress/huf_compress.c
zstd/lib/compress/zstd_compress.c
zstd/lib/compress/zstd_compress_literals.c
zstd/lib/compress/zstd_compress_sequences.c
zstd/lib/compress/zstd_compress_superblock.c
zstd/lib/compress/zstd_double_fast.c
zstd/lib/compress/zstd_fast.c
zstd/lib/compress/zstd_lazy.c
zstd/lib/compress/zstd_ldm.c
zstd/lib/compress/zstd_opt.c
zstd/lib/compress/zstd_preSplit.c
zstd/lib/compress/zstdmt_compress.c
zstd/lib/decompress/huf_decompress.c
zstd/lib/decompress/zstd_ddict.c
zstd/lib/decompress/zstd_decompress.c
zstd/lib/decompress/zstd_decompress_block.c
)
add_library(zstd STATIC ${ZSTD_SRCS} ${ZSTD_PUBLIC_HDRS} ${ZSTD_PRIVATE_HDRS})
target_compile_definitions(zstd PUBLIC ZSTD_LEGACY_SUPPORT=0)
if(MSVC)
target_compile_definitions(zstd PUBLIC ZSTD_DISABLE_ASM)
else()
target_sources(zstd PRIVATE zstd/lib/decompress/huf_decompress_amd64.S)
endif()
dolphin_disable_warnings(zstd)
add_library(zstd::zstd ALIAS zstd)
target_include_directories(zstd
PUBLIC
${CMAKE_CURRENT_SOURCE_DIR}/zstd/lib
)