r15200: Move MIN/MAX macros to libreplace as some systems have them

in sys/param.h
(This used to be commit 3f0396aade82a92a375275059baf8500de1b23f0)

5 files changed, 19 insertions, 15 deletions

diff --git a/source4/build/m4/rewrite.m4 b/source4/build/m4/rewrite.m4
index 9771dabfa6..e6709f0727 100644
--- a/source4/build/m4/rewrite.m4
+++ b/source4/build/m4/rewrite.m4
@@ -53,7 +53,7 @@ AC_HEADER_TIME
 AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(sys/select.h fcntl.h sys/fcntl.h sys/time.h stdarg.h)
 AC_CHECK_HEADERS(utime.h grp.h sys/id.h limits.h compat.h math.h)
-AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
+AC_CHECK_HEADERS(ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
 AC_CHECK_HEADERS(sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
 AC_CHECK_HEADERS(fnmatch.h pwd.h sys/termio.h sys/time.h)
diff --git a/source4/lib/replace/README b/source4/lib/replace/README
index 841bcf4b8d..a3e9d87072 100644
--- a/source4/lib/replace/README
+++ b/source4/lib/replace/README
@@ -68,6 +68,8 @@ UINT64_MAX
 Macros:
 va_copy
 __FUNCTION__
+MIN
+MAX
 
 Prerequisites:
 memset (for bzero)
diff --git a/source4/lib/replace/config.m4 b/source4/lib/replace/config.m4
index fb6e791353..ada9566b58 100644
--- a/source4/lib/replace/config.m4
+++ b/source4/lib/replace/config.m4
@@ -159,3 +159,5 @@ samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
     AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
 fi
+
+AC_CHECK_HEADERS([sys/param.h])
diff --git a/source4/lib/replace/replace.h b/source4/lib/replace/replace.h
index 814936c49f..218fd4cb2a 100644
--- a/source4/lib/replace/replace.h
+++ b/source4/lib/replace/replace.h
@@ -213,4 +213,18 @@ typedef bool int;
 #define __FUNCTION__ ("")
 #endif
 
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h>
+#endif
+
+#ifndef MIN
+#define MIN(a,b) ((a)<(b)?(a):(b))
+#endif
+
+#ifndef MAX
+#define MAX(a,b) ((a)>(b)?(a):(b))
+#endif
+
+
+
 #endif
diff --git a/source4/lib/util/util.h b/source4/lib/util/util.h
index 8a2a9163d6..302bd06323 100644
--- a/source4/lib/util/util.h
+++ b/source4/lib/util/util.h
@@ -77,20 +77,6 @@ extern const char *panic_action;
 	smb_panic("assert failed"); abort(); }} while (0)
 
 /**
- * determine the lowest of two values
- */
-#ifndef MIN
-#define MIN(a,b) ((a)<(b)?(a):(b))
-#endif
-
-/**
- * determine the highest of two values
- */
-#ifndef MAX
-#define MAX(a,b) ((a)>(b)?(a):(b))
-#endif
-
-/**
  * determine absolute value
  */
 #ifndef ABS