2 files changed, 19 insertions, 0 deletions
diff --git a/source3/lib/replace.c b/source3/lib/replace.c
index 6441efe44c..948dfdf9c8 100644
--- a/source3/lib/replace.c
+++ b/source3/lib/replace.c
@@ -293,3 +293,21 @@ char *rep_inet_ntoa(struct in_addr ip)
 	return buf;
 }
 #endif
+
+
+#ifndef HAVE_SETENV
+/*****************************************************************
+set an env variable - some systems don't have this
+*****************************************************************/  
+ int setenv(const char *name, const char *value, int overwrite)
+{
+	pstring s;
+
+	if (!overwrite && getenv(name)) return 0;
+
+	slprintf(s,sizeof(s)-1,"%s=%s", name, value);
+
+	return putenv(s);
+}
+
+#endif
diff --git a/source3/lib/util.c b/source3/lib/util.c
index c36eb8a667..38cde624d4 100644
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -4844,3 +4844,4 @@ void zero_free(void *p, size_t size)
 	memset(p, 0, size);
 	free(p);
 }
+