[PATCH 6/9] conditionally include sys/param.h

[Michael Haubenwallner]

Indeed there are platforms without sys/param.h, so we really should
respect the check result, and eventually define MIN ourselve.
---
 src/helper.c | 6 ++++++
 src/sha1.c   | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/src/helper.c b/src/helper.c
index 5548f31..7e59af7 100644
--- a/src/helper.c
+++ b/src/helper.c
@@ -13,7 +13,9 @@
 #include "config.h"
 #endif
 
+#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 #include <sys/stat.h>
 
 #include <errno.h>
@@ -25,6 +27,10 @@
 
 #include <hashinc>
 
+#ifndef MIN
+# define MIN(x, y) (((x) < (y)) ? (x) : (y))
+#endif
+
 /* ARGSUSED */
 char *
 HASHEnd(HASH_CTX *ctx, char *buf)
diff --git a/src/sha1.c b/src/sha1.c
index 4fa4f76..9520448 100644
--- a/src/sha1.c
+++ b/src/sha1.c
@@ -18,7 +18,9 @@
 #include "config.h"
 #endif
 
+#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 #include <string.h>
 #include <sha1.h>
 
-- 
2.10.2