From b1fa95721bd54c60c367ae4fb54279404656a070 Mon Sep 17 00:00:00 2001
From: Austin Clements <amdragon@MIT.EDU>
Date: Thu, 13 Feb 2014 01:50:59 -0500
Subject: new: Detect dirent.d_type support at configure time

Support for dirent.d_type is OS-specific.  Previously, we used
_DIRENT_HAVE_D_TYPE to detect support for this, but this is apparently
a glic-ism (FreeBSD, for example, supports d_type, but does not define
this).  Since there's no cross-platform way to detect support for
dirent.d_type, detect it using a test compile at configure time.
---
 compat/have_d_type.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 compat/have_d_type.c

(limited to 'compat')

diff --git a/compat/have_d_type.c b/compat/have_d_type.c
new file mode 100644
index 00000000..9ca6c6e0
--- /dev/null
+++ b/compat/have_d_type.c
@@ -0,0 +1,10 @@
+#include <dirent.h>
+
+int main()
+{
+    struct dirent ent;
+
+    (void) ent.d_type;
+
+    return 0;
+}
-- 
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