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Disable ioctl signed overload for Bionic libc

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Bionic libc ships with `ioctl` that has two signatures, one with an
unsigned `request` parameter and one with a signed request parameter.

This leads to compilation failing due to `__typeof__(ioctl)` being used
by DRM which fails to resolve which overload to use, this has been fixed
by defining `BIONIC_IOCTL_NO_SIGNEDNESS_OVERLOAD` on Android.

Signed-off-by: Mark Collins <mark@igalia.com>
This commit is contained in:
Mark Collins 2024-08-22 18:40:48 +00:00
parent 88db611498
commit f3f56f41bb
1 changed files with 4 additions and 0 deletions
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meson.build
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@ -243,6 +243,10 @@ if target_machine.endian() == 'big'
config.set('HAVE_BIG_ENDIAN', 1)
endif
if android
config.set('BIONIC_IOCTL_NO_SIGNEDNESS_OVERLOAD', 1)
endif
config_file = configure_file(
configuration : config,
output : 'config.h',