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# Find the kernel release
execute_process(
COMMAND uname -r
OUTPUT_VARIABLE KERNEL_RELEASE
OUTPUT_STRIP_TRAILING_WHITESPACE
)
message(STATUS "Kernel release: ${KERNEL_RELEASE}")
# Find the headers
set(KERNELHEADERS_DIR "/usr/lib/modules/${KERNEL_RELEASE}/build")
if(IS_DIRECTORY "${KERNELHEADERS_DIR}")
message(STATUS "Kernel headers: ${KERNELHEADERS_DIR}")
file(GLOB KERNELHEADERS_ARCH_INCLUDE_DIR LIST_DIRECTORIES true "${KERNELHEADERS_DIR}/arch/*/include")
set(KERNELHEADERS_INCLUDE_DIRS
"${KERNELHEADERS_DIR}/include"
"${KERNELHEADERS_ARCH_INCLUDE_DIR}"
CACHE PATH "Kernel headers include dirs"
)
set(KERNELHEADERS_FOUND 1 CACHE STRING "Set to 1 if kernel headers were found")
else()
set(KERNELHEADERS_FOUND 0 CACHE STRING "Set to 1 if kernel headers were found")
endif()
mark_as_advanced(KERNELHEADERS_FOUND)
|
