Skip to content

opentelemetry: support building on non-x86 architectures #3869

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
NormB wants to merge 1 commit into
base: master
Choose a base branch
from
+9 −1
Open

opentelemetry: support building on non-x86 architectures #3869

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 9 additions & 1 deletion modules/opentelemetry/opentelemetry.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -52,8 +52,16 @@ namespace otelotlp = opentelemetry::exporter::otlp;
#ifdef __cplusplus
/* Relax C-only headers for C++ compilation. */
#define class class_keyword
#undef HAVE_STDATOMIC
#undef HAVE_GENERICS
/* atomic.h defines atomic_t using the C11 keyword `_Atomic(T)` when
* HAVE_STDATOMIC is set. `_Atomic` is C-only and not valid in C++, so
* we shim it to std::atomic<T> for this C++ translation unit. With
* the shim, atomic.h's typedef resolves as
* typedef std::atomic<unsigned long> atomic_t;
* on every architecture. HAVE_STDATOMIC itself is set by Makefile.defs
* or compiler auto-detection, so no change to its value is needed here. */
#include <atomic>
#define _Atomic(T) std::atomic<T>
#endif

extern "C" {
Expand Down
Loading