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ceph/cmake/modules/Findaio.cmake
Kefu Chai 94db627c31 cmake: fix libaio detection
* we used to check the header file of "aio.h" which is part of glibc,
  the glibc async i/o, and the corresponding library is librt. but what
  we are using is libaio.
* reference libaio using AIO_LIBRARIES for consistency.

Signed-off-by: Kefu Chai <kchai@redhat.com>
2016-07-25 15:40:30 +08:00

19 lines
436 B
CMake

# - Find AIO
#
# AIO_INCLUDE - Where to find libaio.h
# AIO_LIBS - List of libraries when using AIO.
# AIO_FOUND - True if AIO found.
find_path(AIO_INCLUDE_DIR
libaio.h
HINTS $ENV{AIO_ROOT}/include)
find_library(AIO_LIBRARIES
aio
HINTS $ENV{AIO_ROOT}/lib)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(aio DEFAULT_MSG AIO_LIBRARIES AIO_INCLUDE_DIR)
mark_as_advanced(AIO_INCLUDE_DIR AIO_LIBRARIES)