[libvirt] [PATCH] cgroup: Fix compilation broken on MinGW due to dirent->d_type

[Ryota Ozaki]

As pointed out by Eric Blake, using dirent->d_type breaks
compilation on MinGW. This patch addresses this by using
'#if defined' as same as doing for virCgroupForDriver.
---
 src/util/cgroup.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/src/util/cgroup.c b/src/util/cgroup.c
index 9fa64dc..024036a 100644
--- a/src/util/cgroup.c
+++ b/src/util/cgroup.c
@@ -608,6 +608,7 @@ cleanup:
 }
 #endif
 
+#if defined _DIRENT_HAVE_D_TYPE
 static int virCgroupRemoveRecursively(char *grppath)
 {
     DIR *grpdir;
@@ -656,6 +657,13 @@ static int virCgroupRemoveRecursively(char *grppath)
 
     return rc;
 }
+#else
+static int virCgroupRemoveRecursively(char *grppath ATTRIBUTE_UNUSED)
+{
+    /* Claim no support */
+    return -ENXIO;
+}
+#endif
 
 /**
  * virCgroupRemove:
-- 
1.6.5.2