From 3ee33cd1c5f1fbac0df5c85408785f6727d5368a Mon Sep 17 00:00:00 2001
From: Alberto Fustinoni <claudiuslollarius@gmail.com>
Date: Thu, 21 Jun 2018 17:23:10 +0900
Subject: [PATCH] Fix

---
 Makefile                     | 2 ++
 platform/libretro/libretro.c | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/Makefile b/Makefile
index ee25f7c2..579ef03c 100644
--- a/Makefile
+++ b/Makefile
@@ -125,6 +125,7 @@ PLATFORM_MP3 = 1
 endif
 ifeq "$(PLATFORM)" "libretro"
 OBJS += platform/libretro/libretro.o
+ifeq "$(USE_LIBRETRO_VFS)" "1"
 OBJS += platform/libretro/libretro-common/compat/compat_strl.o
 OBJS += platform/libretro/libretro-common/compat/fopen_utf8.o
 OBJS += platform/libretro/libretro-common/encodings/encoding_utf.o
@@ -132,6 +133,7 @@ OBJS += platform/libretro/libretro-common/streams/file_stream.o
 OBJS += platform/libretro/libretro-common/streams/file_stream_transforms.o
 OBJS += platform/libretro/libretro-common/vfs/vfs_implementation.o
 endif
+endif
 
 ifeq "$(USE_FRONTEND)" "1"
 
diff --git a/platform/libretro/libretro.c b/platform/libretro/libretro.c
index 22e211c7..97ab984d 100644
--- a/platform/libretro/libretro.c
+++ b/platform/libretro/libretro.c
@@ -521,7 +521,9 @@ void lprintf(const char *fmt, ...)
 /* libretro */
 void retro_set_environment(retro_environment_t cb)
 {
+#ifdef USE_LIBRETRO_VFS
    struct retro_vfs_interface_info vfs_iface_info;
+#endif
 
    static const struct retro_variable vars[] = {
       { "picodrive_input1",      "Input device 1; 3 button pad|6 button pad|None" },
@@ -542,12 +544,14 @@ void retro_set_environment(retro_environment_t cb)
 
    cb(RETRO_ENVIRONMENT_SET_VARIABLES, (void *)vars);
 
+#ifdef USE_LIBRETRO_VFS
    vfs_iface_info.required_interface_version = 1;
    vfs_iface_info.iface = NULL;
    if (environ_cb(RETRO_ENVIRONMENT_GET_VFS_INTERFACE, &vfs_iface_info))
    {
       filestream_vfs_init(&vfs_iface_info);
    }
+#endif
 }
 
 void retro_set_video_refresh(retro_video_refresh_t cb) { video_cb = cb; }