From 5d9663a9805fe23950df96fa883418d103ab9693 Mon Sep 17 00:00:00 2001
From: Christian Neukirchen <chneukirchen@gmail.com>
Date: Tue, 26 Jul 2016 18:17:12 +0200
Subject: [PATCH] guard DT_* usage

It's a shortcut anyway, just leave it out
---
 mdirs.c | 2 ++
 minc.c  | 2 ++
 mseq.c  | 2 ++
 seq.c   | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/mdirs.c b/mdirs.c
index 73fbb9f..8caa32d 100644
--- a/mdirs.c
+++ b/mdirs.c
@@ -42,8 +42,10 @@ mdirs(char *fpath)
 	}
 
 	while ((d = readdir(dir))) {
+#if defined(DT_DIR) && defined(DT_UNKNOWN)
 		if (d->d_type != DT_DIR && d->d_type != DT_UNKNOWN)
 			continue;
+#endif
 		if (d->d_name[0] == '.' &&
 		    d->d_name[1] == 0)
 			continue;
diff --git a/minc.c b/minc.c
index 3788f35..d5da38a 100644
--- a/minc.c
+++ b/minc.c
@@ -33,8 +33,10 @@ inc(char *dir)
 	}
 
 	while ((d = readdir(fd))) {
+#if defined(DT_REG) && defined(DT_UNKNOWN)
 		if (d->d_type != DT_REG && d->d_type != DT_UNKNOWN)
 			continue;
+#endif
 		if (d->d_name[0] == '.')
 			continue;
 
diff --git a/mseq.c b/mseq.c
index adcec5b..87ff6f1 100644
--- a/mseq.c
+++ b/mseq.c
@@ -54,8 +54,10 @@ namescan(char *dir)
 	if (!fd)
 		return;
 	while ((d = readdir(fd))) {
+#if defined(DT_REG) && defined(DT_UNKNOWN)
 		if (d->d_type != DT_REG && d->d_type != DT_UNKNOWN)
 			continue;
+#endif
 		if (d->d_name[0] == '.')
 			continue;
 
diff --git a/seq.c b/seq.c
index 1441a0c..7c9fc12 100644
--- a/seq.c
+++ b/seq.c
@@ -328,8 +328,10 @@ iterdir(char *dir, void (*cb)(char *))
 	}
 
 	while ((d = readdir(fd))) {
+#if defined(DT_REG) && defined(DT_UNKNOWN)
 		if (d->d_type != DT_REG && d->d_type != DT_UNKNOWN)
 			continue;
+#endif
 		if (d->d_name[0] == '.')
 			continue;
 		if (fd2)