Update hardening rules.

[awesomized/libmemcached] / m4 / hiredis.m4

diff --git a/m4/hiredis.m4 b/m4/hiredis.m4
new file mode 100644 (file)
index 0000000..0680417
--- /dev/null
+++ b/m4/hiredis.m4
@@ -0,0 +1,34 @@
+dnl  Copyright (C) 2011 Brian Aker (brian@tangent.org)
+
+AC_DEFUN([_SEARCH_LIBHIREDIS],[
+  AC_REQUIRE([AX_CHECK_LIBRARY])
+
+  AS_IF([test "x$ac_enable_hires" = "xyes"],[
+        AX_CHECK_LIBRARY([LIBHIREDIS], [hiredis/hiredis.h], [hiredis],
+                         [
+                         LIBHIREDIS_LDFLAGS="-lhiredis"
+                         AC_DEFINE([HAVE_HIREDIS], [1], [If Hiredis available])
+                         ],
+                         [
+                         AC_DEFINE([HAVE_HIREDIS], [0], [If Hiredis is available])
+                         ac_enable_hires="no"
+                         ])
+
+        ],
+        [
+        AC_DEFINE([HAVE_HIREDIS], [0], [If Hiredis is available])
+        ])
+
+  AM_CONDITIONAL(HAVE_HIREDIS, [test "x$ac_cv_lib_hiredis_main" = "xyes"])
+  ])
+
+AC_DEFUN([AX_HAVE_LIBHIREDIS],[
+
+  AC_ARG_ENABLE([hires],
+    [AS_HELP_STRING([--disable-hires],
+      [Build with hires support @<:@default=on@:>@])],
+    [ac_enable_hires="$enableval"],
+    [ac_enable_hires="yes"])
+
+  _SEARCH_LIBHIREDIS
+])