From 1af096d3e286498e531ecb0542bd26997ab5fe06 Mon Sep 17 00:00:00 2001
From: wolfgang <unknown>
Date: Tue, 8 Oct 2002 08:03:02 +0000
Subject: [project @ 2002-10-08 08:03:02 by wolfgang] Make the new Posix
 bindings compile on Mac OS X. Most notable, Mac OS X lacks *) lchown *)
 SIGPOLL I don't know of a replacement of either, so they are just left out
 when they are not detected by configure.

---
 include/HsUnix.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/HsUnix.h b/include/HsUnix.h
index 46af25a..00cb1bc 100644
--- a/include/HsUnix.h
+++ b/include/HsUnix.h
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: HsUnix.h,v 1.1 2002/09/12 16:38:22 simonmar Exp $
+ * $Id: HsUnix.h,v 1.2 2002/10/08 08:03:02 wolfgang Exp $
  *
  * (c) The University of Glasgow 2002
  *
@@ -16,6 +16,8 @@
 #include <sys/wait.h>
 #endif
 
+#include <fcntl.h>
+
 extern int execvpe(char *name, char **argv, char **envp);
 
 #ifndef INLINE
@@ -29,4 +31,10 @@ INLINE int __hsunix_wtermsig    (int stat) { return WTERMSIG(stat); }
 INLINE int __hsunix_wifstopped  (int stat) { return WIFSTOPPED(stat); }
 INLINE int __hsunix_wstopsig    (int stat) { return WSTOPSIG(stat); }
 
+/* O_SYNC doesn't exist on Mac OS X and (at least some versions of) FreeBSD,
+fall back to O_FSYNC, which should be the same */
+#ifndef O_SYNC
+#define O_SYNC O_FSYNC
+#endif
+
 #endif
-- 
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