From: Maintainers of GStreamer packages <gst-plugins-bad1.0@packages.debian.org>
Date: Wed, 12 Mar 2025 09:50:20 +0000 (+0100)
Subject: test-latomic
X-Git-Tag: archive/raspbian/1.26.0-1+rpi1^2~1
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=9097a45113d680facb2947139984705b9359b118;p=gst-plugins-bad1.0.git

test-latomic

===================================================================

Gbp-Pq: Name 0002-test-latomic.patch
---

diff --git a/gst-libs/gst/cuda/meson.build b/gst-libs/gst/cuda/meson.build
index 3a25244..a3e3c3b 100644
--- a/gst-libs/gst/cuda/meson.build
+++ b/gst-libs/gst/cuda/meson.build
@@ -48,15 +48,12 @@ if host_system not in ['windows', 'linux']
   subdir_done()
 endif
 
-# Linux ARM would need -latomic for std::atomic<int64_t>
-if host_system == 'linux' and host_machine.cpu_family() in ['aarch64', 'arm']
-  libatomic_dep = cxx.find_library('atomic', required: get_option('cuda-nvmm'))
-  if not libatomic_dep.found()
-    subdir_done()
-  endif
-
-  gstcuda_platform_dep += [libatomic_dep]
-endif
+# Check for libatomic for use of C11 atomics: some architectures need
+# to link explicitly to this library.
+# TODO: Once meson 1.6 is in use, this can be updated to
+# dependency('atomic')
+atomic_dep = cxx.find_library('atomic', required: false)
+gstcuda_platform_dep += [atomic_dep]
 
 cuda_win32_headers = [
   'initguid.h',