From 3f6b5baef62a782052a761d29880fdad73fbdfd7 Mon Sep 17 00:00:00 2001
From: Toon Knapen <toon.knapen@gmail.com>
Date: Thu, 10 Jul 2003 10:59:26 +0000
Subject: [PATCH] added include unistd.h and wait.h for sunpro

[SVN r19019]
---
 historic/jam/src/execunix.c | 6 ++++++
 jam_src/execunix.c          | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/historic/jam/src/execunix.c b/historic/jam/src/execunix.c
index 0eb03ca3a..2b297a341 100644
--- a/historic/jam/src/execunix.c
+++ b/historic/jam/src/execunix.c
@@ -9,6 +9,12 @@
 # include "execcmd.h"
 # include <errno.h>
 
+
+#if defined(sun) || defined(__sun)
+#include <unistd.h> // need to include unistd.h on sun for the vfork prototype
+#include <wait.h>
+#endif
+
 # ifdef USE_EXECUNIX
 
 # ifdef NO_VFORK
diff --git a/jam_src/execunix.c b/jam_src/execunix.c
index 0eb03ca3a..2b297a341 100644
--- a/jam_src/execunix.c
+++ b/jam_src/execunix.c
@@ -9,6 +9,12 @@
 # include "execcmd.h"
 # include <errno.h>
 
+
+#if defined(sun) || defined(__sun)
+#include <unistd.h> // need to include unistd.h on sun for the vfork prototype
+#include <wait.h>
+#endif
+
 # ifdef USE_EXECUNIX
 
 # ifdef NO_VFORK