mirror of
https://gitlab.freedesktop.org/wlroots/wlroots.git
synced 2025-10-29 05:40:12 -04:00
bb50c7a5a4
Mesa 21.1 was released back in 2021. Let's require it so that we can simplify our build and remove the workaround.
41 lines
1.1 KiB
Meson
41 lines
1.1 KiB
Meson
allocators = get_option('allocators')
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if 'auto' in allocators and get_option('auto_features').enabled()
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allocators = ['gbm', 'udmabuf']
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elif 'auto' in allocators and get_option('auto_features').disabled()
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allocators = []
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endif
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wlr_files += files(
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'allocator.c',
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'shm.c',
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'drm_dumb.c',
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)
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gbm = disabler()
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if 'gbm' in allocators or 'auto' in allocators
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gbm = dependency('gbm', version: '>=21.1', required: 'gbm' in allocators)
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endif
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if gbm.found()
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wlr_files += files('gbm.c')
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wlr_deps += gbm
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features += { 'gbm-allocator': true }
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endif
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udmabuf = false
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if 'udmabuf' in allocators or 'auto' in allocators
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args = ['-D_GNU_SOURCE']
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prefix = [
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'#include <sys/mman.h>',
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'#include <fcntl.h>',
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]
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udmabuf = (cc.has_function('memfd_create', args: args, prefix: prefix) and
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cc.has_define('F_ADD_SEALS', args: args, prefix: prefix) and
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cc.has_header('linux/udmabuf.h'))
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endif
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if 'udmabuf' in allocators and not udmabuf
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error('memfd_create(), F_ADD_SEALS and <linux/udmabuf.h> are required for the udmabuf allocator')
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endif
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if udmabuf
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wlr_files += files('udmabuf.c')
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features += { 'udmabuf-allocator': true }
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endif
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