mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-12-27 11:24:39 +01:00
79 lines
1.9 KiB
CMake
79 lines
1.9 KiB
CMake
project(bzip2 C)
|
|
|
|
include(CheckTypeSize)
|
|
include(CheckFunctionExists)
|
|
include(CheckIncludeFile)
|
|
include(CheckCSourceCompiles)
|
|
|
|
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()
|
|
|
|
#============================================================================
|
|
# bzip2
|
|
#============================================================================
|
|
|
|
set(BZIP2_PUBLIC_HDRS
|
|
bzlib.h
|
|
)
|
|
set(BZIP2_PRIVATE_HDRS
|
|
bzlib_private.h
|
|
)
|
|
set(BZIP2_SRCS
|
|
blocksort.c
|
|
huffman.c
|
|
crctable.c
|
|
randtable.c
|
|
compress.c
|
|
decompress.c
|
|
bzlib.c
|
|
)
|
|
|
|
add_library(bzip2 STATIC ${BZIP2_SRCS} ${BZIP2_PUBLIC_HDRS} ${BZIP2_PRIVATE_HDRS})
|
|
add_library(BZip2::BZip2 ALIAS bzip2)
|
|
dolphin_disable_warnings(bzip2)
|
|
|
|
target_include_directories(bzip2
|
|
PUBLIC
|
|
${CMAKE_CURRENT_SOURCE_DIR}
|
|
)
|