From 217bb430b615c2db916a4b423915eec9bced8f34 Mon Sep 17 00:00:00 2001
From: Theodore Tso <tytso@mit.edu>
Date: Wed, 28 Aug 1996 21:51:22 +0000
Subject: [PATCH] shs.c: Only include sys/types.h if present

configure.in: Check for sys/types.h

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@9000 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/crypto/sha/ChangeLog    | 6 ++++++
 src/lib/crypto/sha/configure.in | 1 +
 src/lib/crypto/sha/shs.c        | 2 ++
 3 files changed, 9 insertions(+)

diff --git a/src/lib/crypto/sha/ChangeLog b/src/lib/crypto/sha/ChangeLog
index 52039b0b9..8a312d7fb 100644
--- a/src/lib/crypto/sha/ChangeLog
+++ b/src/lib/crypto/sha/ChangeLog
@@ -1,3 +1,9 @@
+Wed Aug 28 17:40:53 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
+
+	* shs.c: Only include sys/types.h if present.
+
+	* configure.in: Check for sys/types.h
+
 Thu Jun 13 10:54:27 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>
 
 	* hmac_sha.c: Include string.h for memcpy prototype
diff --git a/src/lib/crypto/sha/configure.in b/src/lib/crypto/sha/configure.in
index c23c1ce7e..d270e01f3 100644
--- a/src/lib/crypto/sha/configure.in
+++ b/src/lib/crypto/sha/configure.in
@@ -2,5 +2,6 @@ AC_INIT(configure.in)
 CONFIG_RULES
 dnl AC_DEFINE(NEW_SHS)
 V5_SHARED_LIB_OBJS
+AC_CHECK_HEADERS(sys/types.h)
 SubdirLibraryRule([${OBJS}])
 V5_AC_OUTPUT_MAKEFILE
diff --git a/src/lib/crypto/sha/shs.c b/src/lib/crypto/sha/shs.c
index be4d8fd0d..ee4965036 100644
--- a/src/lib/crypto/sha/shs.c
+++ b/src/lib/crypto/sha/shs.c
@@ -1,4 +1,6 @@
+#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
+#endif
 #include <string.h>
 #include "shs.h"
 
-- 
2.26.2