b78f32cff9
A Kbuild is also included to allow users to use DKMS natively without additional code. Signed-off-by: Luca Boccassi <bluca@debian.org> Tested-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
43 lines
1.2 KiB
Meson
43 lines
1.2 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright(c) 2018 Intel Corporation
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subdirs = ['igb_uio', 'kni']
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WARN_CROSS_COMPILE='Need "kernel_dir" option for kmod compilation when cross-compiling'
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WARN_NO_HEADERS='Cannot compile kernel modules as requested - are kernel headers installed?'
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# if we are cross-compiling we need kernel_dir specified
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# NOTE: warning() function only available from version 0.44 onwards
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if get_option('kernel_dir') == '' and meson.is_cross_build()
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if meson.version().version_compare('>=0.44')
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warning(WARN_CROSS_COMPILE)
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else
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message('WARNING: ' + WARN_CROSS_COMPILE)
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endif
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else
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kernel_dir = get_option('kernel_dir')
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if kernel_dir == ''
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# use default path for native builds
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kernel_version = run_command('uname', '-r').stdout().strip()
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kernel_dir = '/lib/modules/' + kernel_version + '/build'
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endif
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# test running make in kernel directory, using "make kernelversion"
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make_returncode = run_command('make', '-sC', kernel_dir,
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'kernelversion').returncode()
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if make_returncode != 0
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if meson.version().version_compare('>=0.44')
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warning(WARN_NO_HEADERS)
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else
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message('WARNING: ' + WARN_NO_HEADERS)
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endif
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else # returncode == 0
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# DO ACTUAL MODULE BUILDING
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foreach d:subdirs
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subdir(d)
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endforeach
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endif
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endif
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