From 5f7fed94b3ff74ede85ab9189221808543c4054b Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 11 Dec 2011 19:23:19 +0000
Subject: Align read buffer to page boundary if posix_memalign is available.

git-svn-id: http://svn.drobilla.net/serd/trunk@240 490d8e77-9747-427b-9fa3-0b8f29cee8a0
---
 wscript | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'wscript')

diff --git a/wscript b/wscript
index 928c9d6b..225b52b9 100644
--- a/wscript
+++ b/wscript
@@ -59,6 +59,13 @@ def configure(conf):
     if Options.options.largefile:
         conf.env.append_unique('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 
+    # Check for posix_memalign
+    conf.check(function_name='posix_memalign',
+               header_name='stdlib.h',
+               define_name='HAVE_POSIX_MEMALIGN',
+               cflags='-D_POSIX_C_SOURCE=201112L',
+               mandatory=False)
+
     autowaf.define(conf, 'SERD_VERSION', SERD_VERSION)
     conf.write_config_header('serd-config.h', remove=False)
 
-- 
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