Use libatomic if necessary
authorBenjamin Barenblat <bbaren@google.com>
Mon, 7 Feb 2022 16:54:21 +0000 (16:54 +0000)
committerBenjamin Barenblat <bbaren@debian.org>
Mon, 7 Feb 2022 16:54:21 +0000 (16:54 +0000)
commit5369fb460224d287d46481ccadf4ec50388a62e5
tree411833364e642ada11ddd1b407215706770dd635
parent6cafc1d26209c47cef874092971ee3e4589547c4
Use libatomic if necessary

Bug-Debian: https://bugs.debian.org/973492

On some architectures, notably armel, Abseil needs symbols defined in
libatomic. Abseil does not currently have a well-developed system to
declare external library dependencies, so just have the linker determine
if anything needs libatomic and add the DT_NEEDED entry where necessary.

Gbp-Pq: Name latomic.diff
absl/copts/AbseilConfigureCopts.cmake