configure: Detect linking style for HP aCC on HP-UX

diff --git a/serve.h b/serve.h
index fe65ba9f469018c05dc1c930381cf49eb30357c1..42ddca7f8b4fdd6bb78ab6da710a086645dd44f2 100644 (file)
--- a/serve.h
+++ b/serve.h
@@ -2,14 +2,14 @@
 #define SERVE_H
 
 struct argv_array;
-extern int has_capability(const struct argv_array *keys, const char *capability,
-                         const char **value);
+int has_capability(const struct argv_array *keys, const char *capability,
+                  const char **value);
 
 struct serve_options {
        unsigned advertise_capabilities;
        unsigned stateless_rpc;
 };
 #define SERVE_OPTIONS_INIT { 0 }
-extern void serve(struct serve_options *options);
+void serve(struct serve_options *options);
 
 #endif /* SERVE_H */