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libcamera: meson: Fix libyuv detection

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We already fall back to a subproject to support the libyuv package when
it can not be discovered through the usual dependency() mechanism.

Unfortunately libyuv may be packaged without any corresponding
pkg-config support as can be seen at [0], so further extend the
dependency search by using an explicit cxx.find_library() call.

[0] https://packages.debian.org/bookworm/amd64/libyuv-dev/filelist

Signed-off-by: Dylan Aïssi <dylan.aissi@collabora.com>
Tested-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Dylan Aïssi 2025-02-07 13:50:35 +00:00 • committed by Kieran Bingham
parent eb550486c7
commit 1ea124c7a3
1 changed files with 12 additions and 2 deletions
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14
src/meson.build
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@ -29,8 +29,18 @@ endif
# libyuv, used by the Android adaptation layer and the virtual pipeline handler.
# Fallback to a subproject if libyuv isn't found, as it's typically not provided
# by distributions.
libyuv_dep = dependency('libyuv', required : false)
# by distributions. Where libyuv is provided by a distribution, it may not
# always supply a pkg-config implementation, requiring cxx.find_library() to
# search for it.
if not get_option('force_fallback_for').contains('libyuv')
libyuv_dep = dependency('libyuv', required : false)
if not libyuv_dep.found()
libyuv_dep = cxx.find_library('yuv', has_headers : 'libyuv.h',
required : false)
endif
else
libyuv_dep = dependency('', required : false)
endif
if (pipelines.contains('virtual') or get_option('android').allowed()) and \
not libyuv_dep.found()