From 681b9005909f9f988aa8f8eb4bf66a9c96ce168f Mon Sep 17 00:00:00 2001
From: Mikael Djurfeldt <djurfeldt@nada.kth.se>
Date: Mon, 30 Aug 1999 02:14:36 +0000
Subject: [PATCH] * gdbint.c, strports.c: #include <unistd.h>.  (SEEK_SET is
 defined there on sunos4.1.4.)

---
 libguile/gdbint.c   | 7 ++++++-
 libguile/strports.c | 7 ++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/libguile/gdbint.c b/libguile/gdbint.c
index d1b164f63..e2f429c8d 100644
--- a/libguile/gdbint.c
+++ b/libguile/gdbint.c
@@ -43,8 +43,13 @@
  * The author can be reached at djurfeldt@nada.kth.se
  * Mikael Djurfeldt, SANS/NADA KTH, 10044 STOCKHOLM, SWEDEN */
 
-#include <stdio.h>
 #include "_scm.h"
+
+#include <stdio.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #include "tag.h"
 #include "strports.h"
 #include "read.h"
diff --git a/libguile/strports.c b/libguile/strports.c
index 93a3edb87..4ea718f23 100644
--- a/libguile/strports.c
+++ b/libguile/strports.c
@@ -40,8 +40,13 @@
  * If you do not wish that, delete this exception notice.  */
 
 
-#include <stdio.h>
 #include "_scm.h"
+
+#include <stdio.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #include "unif.h"
 #include "eval.h"
 #include "read.h"