Fix compilation for the new TBB interface

hsbadr · hsbadr · commit 706b8ef4acab · 2020-12-12T12:47:19.000-05:00
diff --git a/src/options.cpp b/src/options.cpp
@@ -13,7 +13,7 @@ extern "C" SEXP defaultNumThreads() {
 #ifndef __TBB_tbb_stddef_H
    INTEGER(threadsSEXP)[0] = tbb::global_control::default_num_threads();
 #else
-   INTEGER(threadsSEXP)[0] = tbb::task_scheduler_init::default_num_threads();
+   INTEGER(threadsSEXP)[0] = tbb::global_control::max_allowed_parallelism;
 #endif
    return threadsSEXP;
 }

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ extern "C" SEXP defaultNumThreads() {`
`13`	`13`	`#ifndef __TBB_tbb_stddef_H`
`14`	`14`	`INTEGER(threadsSEXP)[0] = tbb::global_control::default_num_threads();`
`15`	`15`	`#else`
`16`		`- INTEGER(threadsSEXP)[0] = tbb::task_scheduler_init::default_num_threads();`
	`16`	`+ INTEGER(threadsSEXP)[0] = tbb::global_control::max_allowed_parallelism;`
`17`	`17`	`#endif`
`18`	`18`	`return threadsSEXP;`
`19`	`19`	`}`