if defined stdexec

Sai Charan · Sai Charan · commit 685249a3c258 · 2025-11-28T21:38:14.000-06:00
diff --git a/libs/core/executors/include/hpx/executors/thread_pool_scheduler.hpp b/libs/core/executors/include/hpx/executors/thread_pool_scheduler.hpp
@@ -460,6 +460,7 @@ namespace hpx::execution::experimental {
             {
                 std::decay_t<Scheduler> const& sched;
                 
+#if defined(HPX_HAVE_STDEXEC)
                 // query() member function for newer stdexec
                 auto query(stdexec::get_domain_t) const noexcept
                 {
@@ -472,6 +473,7 @@ namespace hpx::execution::experimental {
                 {
                     return sched;
                 }
+#endif
                 
                 // clang-format off
                 template <typename CPO,

Original file line number	Diff line number	Diff line change
`@@ -460,6 +460,7 @@ namespace hpx::execution::experimental {`
`460`	`460`	`{`
`461`	`461`	`std::decay_t<Scheduler> const& sched;`
`462`	`462`
	`463`	`+#if defined(HPX_HAVE_STDEXEC)`
`463`	`464`	`// query() member function for newer stdexec`
`464`	`465`	`auto query(stdexec::get_domain_t) const noexcept`
`465`	`466`	`{`
`@@ -472,6 +473,7 @@ namespace hpx::execution::experimental {`
`472`	`473`	`{`
`473`	`474`	`return sched;`
`474`	`475`	`}`
	`476`	`+#endif`
`475`	`477`
`476`	`478`	`// clang-format off`
`477`	`479`	`template <typename CPO,`