From 92c5462adef87b1e577b8557b6b9c64d5a089544 Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Tue, 30 Oct 2018 13:12:34 +0800
Subject: idevicebackup2: Fix scan_directory() for platforms not having d_type
 in struct dirent

---
 configure.ac           | 2 ++
 tools/idevicebackup2.c | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/configure.ac b/configure.ac
index ec210fc..69ff13b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,8 @@ case ${host_os} in
 esac
 AM_CONDITIONAL(WIN32, test x$win32 = xtrue)
 
+AC_CHECK_MEMBER(struct dirent.d_type, AC_DEFINE(HAVE_DIRENT_D_TYPE, 1, [define if struct dirent has member d_type]),, [#include <dirent.h>])
+
 # Cython Python Bindings
 AC_ARG_WITH([cython],
             [AS_HELP_STRING([--without-cython],
diff --git a/tools/idevicebackup2.c b/tools/idevicebackup2.c
index 02611a1..f7ea53a 100644
--- a/tools/idevicebackup2.c
+++ b/tools/idevicebackup2.c
@@ -254,7 +254,13 @@ static void scan_directory(const char *path, struct entry **files, struct entry
 			}
 			char *fpath = string_build_path(path, ep->d_name, NULL);
 			if (fpath) {
+#ifdef HAVE_DIRENT_D_TYPE
 				if (ep->d_type & DT_DIR) {
+#else
+				struct stat st;
+				if (stat(fpath, &st) != 0) return;
+				if (S_ISDIR(st.st_mode)) {
+#endif
 					struct entry *ent = malloc(sizeof(struct entry));
 					if (!ent) return;
 					ent->name = fpath;
-- 
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