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cmake_minimum_required(VERSION 3.12)
project(flb_libco C)
set(src
libco.c
)
include(CheckSymbolExists)
# Check for posix_memalign so that Apple Silicon can be supported
check_symbol_exists(posix_memalign "stdlib.h" HAVE_POSIX_MEMALIGN_IN_STDLIB)
IF(HAVE_POSIX_MEMALIGN_IN_STDLIB)
# We need HAVE_POSIX_MEMALIGN for the ifdefs to use posix_memalign
# We defined HAVE_POSIX_MEMALIGN_IN_STDLIB in order to avoid including in malloc.h
add_definitions(-DHAVE_POSIX_MEMALIGN_IN_STDLIB -DHAVE_POSIX_MEMALIGN)
MESSAGE("Found posix_memalign in stdlib.h -DHAVE_POSIX_MEMALIGN_IN_STDLIB -DHAVE_POSIX_MEMALIGN")
ENDIF(HAVE_POSIX_MEMALIGN_IN_STDLIB)
# Check for posix_memalign so that FreeBSD can be supported
check_symbol_exists(posix_memalign "malloc_np.h" HAVE_POSIX_MEMALIGN_IN_PTHREAD_NP)
IF(HAVE_POSIX_MEMALIGN_IN_PTHREAD_NP)
# We need HAVE_POSIX_MEMALIGN for the ifdefs to use posix_memalign
# We defined DHAVE_POSIX_MEMALIGN_IN_PTHREAD_NP in order to include malloc_np.h
add_definitions(-DHAVE_POSIX_MEMALIGN_IN_PTHREAD_NP -DHAVE_POSIX_MEMALIGN)
MESSAGE("Found posix_memalign in malloc_np.h -DHAVE_POSIX_MEMALIGN_IN_PTHREAD_NP -DHAVE_POSIX_MEMALIGN")
ENDIF(HAVE_POSIX_MEMALIGN_IN_PTHREAD_NP)
add_definitions(-DLIBCO_MP)
add_library(co STATIC ${src})
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