Linux: link with libatomic (project-chip#33628)

ksperling-apple · kiel-apple · commit 9ab4ae2ad534 · 2024-06-03T09:57:57.000-07:00
Use of atomic builtins (__atomic_*) can require -latomic depending on what gets
inlined (or not) on a particular platform.
diff --git a/build/config/compiler/BUILD.gn b/build/config/compiler/BUILD.gn
@@ -356,6 +356,7 @@ config("runtime_default") {
   }
   if (current_os == "linux" || current_os == "tizen" || current_os == "webos") {
     libs = [
+      "atomic",
       "dl",
       "pthread",
       "rt",

Original file line number	Diff line number	Diff line change
`@@ -356,6 +356,7 @@ config("runtime_default") {`
`356`	`356`	`}`
`357`	`357`	`if (current_os == "linux" \|\| current_os == "tizen" \|\| current_os == "webos") {`
`358`	`358`	`libs = [`
	`359`	`+ "atomic",`
`359`	`360`	`"dl",`
`360`	`361`	`"pthread",`
`361`	`362`	`"rt",`