meson: Don't enable libunwind by in 'auto' mode on Android.
On Android we're expected to use their backtrace library.
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7227>
diff --git a/meson.build b/meson.build
index 2e1d4ac..a887f5c 100644
--- a/meson.build
+++ b/meson.build
@@ -1667,7 +1667,7 @@
_libunwind = 'disabled'
warning('libunwind option "false" deprecated, please use "disabled" instead.')
endif
-if _libunwind != 'disabled'
+if _libunwind != 'disabled' and not with_platform_android
dep_unwind = dependency('libunwind', required : _libunwind == 'enabled')
if dep_unwind.found()
pre_args += '-DHAVE_LIBUNWIND'