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cmake: fix NO_EVENTFD option

This commit is contained in:
Steffen Vogel 2018-08-20 18:32:54 +02:00
parent ff858bc9dc
commit c2c75d2295

View file

@ -63,15 +63,15 @@ else()
endif()
# Check OS
# Use the switch NO_EVENTFD to deactivate eventfd usage indepentent of availability on OS
if(NOT ${NO_EVENTFD} MATCHES "1")
check_include_file("sys/eventfd.h" HAS_EVENTFD)
else()
set(HAS_EVENTFD 0)
endif()
check_include_file("sys/eventfd.h" HAS_EVENTFD)
check_include_file("semaphore.h" HAS_SEMAPHORE)
check_include_file("sys/mman.h" HAS_MMAN)
# Use the switch NO_EVENTFD to deactivate eventfd usage indepentent of availability on OS
if(${NO_EVENTFD})
set(HAS_EVENTFD OFF)
endif()
# Check packages
find_package(PkgConfig REQUIRED)
find_package(Threads REQUIRED)