On Fri, 24 Jan 2020 at 04:40, [off-list ref] wrote:

+#else
+
+static inline void get_compiler_info(struct strbuf *info)
+{
+       strbuf_addstr(info, "get_compiler_info() not implemented");

Maybe "no compiler info available" (or s/ available//, or
s/available/reported/), or something else more human-readable?

+}
+
+#endif
+
+#endif /* COMPILER_H */

Martin