From 5f9886be006bd03a4d15605058b603cd887a013b Mon Sep 17 00:00:00 2001
From: Stefan Ritt <stefan.ritt@psi.ch>
Date: Wed, 29 May 2019 10:42:32 +0200
Subject: [PATCH] Create dummy routine to fix linker errors on empty library

---
 strlcpy.c | 5 +++++
 strlcpy.h | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/strlcpy.c b/strlcpy.c
index 33cc421..d25cec5 100644
--- a/strlcpy.c
+++ b/strlcpy.c
@@ -98,4 +98,9 @@ size_t strlcat(char *dst, const char *src, size_t size)
 
 /*-------------------------------------------------------------------*/
 
+#else
+size_t strlcpy_dummy(void) // dummy to avoid linker warnings
+{
+   return 0;
+}
 #endif // STRLCPY_DEFINED
diff --git a/strlcpy.h b/strlcpy.h
index fe08ff8..e283928 100644
--- a/strlcpy.h
+++ b/strlcpy.h
@@ -46,6 +46,8 @@ extern "C" {
 #ifndef STRLCPY_DEFINED
 size_t EXPRT strlcpy(char *dst, const char *src, size_t size);
 size_t EXPRT strlcat(char *dst, const char *src, size_t size);
+#else
+size_t EXPRT strlcpy_dummy(void);
 #endif
 
 #ifdef __cplusplus