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- From 6faf5e963eadeab8b7d47d5b3c14f06e0ae1da01 Mon Sep 17 00:00:00 2001
- From: Hans Verkuil <hverkuil@xs4all.nl>
- Date: Sat, 12 Apr 2025 12:30:13 +0200
- Subject: [PATCH] meson.build: fix arm _TIME_BITS=64 error
- Undefine _TIME_BITS to avoid this error on 32-bit arm:
- /usr/include/features-time64.h:26:5: error: #error "_TIME_BITS=64 is allowed only with _FILE_OFFSET_BITS=64"
- Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
- Upstream: https://git.linuxtv.org/v4l-utils.git/commit/?id=d517cfdcdc16533ab7e06e97c07ca089cf261aef
- Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- ---
- meson.build | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
- diff --git a/meson.build b/meson.build
- index 269a9da7..31927cda 100644
- --- a/meson.build
- +++ b/meson.build
- @@ -53,8 +53,12 @@ v4l2_wrapper_args = [
- # As the library needs to provide both 32-bit and 64-bit versions
- # of file operations, disable transparent large file support (fixes
- # 'Error: symbol `open64/mmap64' is already defined' compile failure
- - # otherwise)
- + # otherwise).
- + #
- + # Also disable _TIME_BITS=64 since this is allowed only with
- + # _FILE_OFFSET_BITS=64, which is now 32.
- '-U_FILE_OFFSET_BITS',
- + '-U_TIME_BITS',
- '-D_FILE_OFFSET_BITS=32',
- '-D_LARGEFILE64_SOURCE',
- ]
- --
- 2.49.0
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