diff --git a/libavcodec/dnxhddata.h b/libavcodec/dnxhddata.h
index 6ebee3d0f3..01c3f58fd9 100644
--- a/libavcodec/dnxhddata.h
+++ b/libavcodec/dnxhddata.h
@@ -24,6 +24,7 @@
 
 #include <stdint.h>
 #include "avcodec.h"
+#include "libavutil/internal.h"
 
 typedef struct CIDEntry {
     int cid;
@@ -44,7 +45,7 @@ typedef struct CIDEntry {
     int bit_rates[5]; ///< Helpher to choose variants, rounded to nearest 5Mb/s
 } CIDEntry;
 
-extern const CIDEntry ff_dnxhd_cid_table[];
+extern av_export const CIDEntry ff_dnxhd_cid_table[];
 
 int ff_dnxhd_get_cid_table(int cid);
 int ff_dnxhd_find_cid(AVCodecContext *avctx, int bit_depth);
diff --git a/libavcodec/raw.h b/libavcodec/raw.h
index b704b9cee8..87b6c901ca 100644
--- a/libavcodec/raw.h
+++ b/libavcodec/raw.h
@@ -28,13 +28,14 @@
 #define AVCODEC_RAW_H
 
 #include "avcodec.h"
+#include "libavutil/internal.h"
 
 typedef struct PixelFormatTag {
     enum AVPixelFormat pix_fmt;
     unsigned int fourcc;
 } PixelFormatTag;
 
-extern const PixelFormatTag ff_raw_pix_fmt_tags[];
+extern av_export const PixelFormatTag ff_raw_pix_fmt_tags[];
 enum AVPixelFormat ff_find_pix_fmt(const PixelFormatTag *tags, unsigned int fourcc);
 
 #endif /* AVCODEC_RAW_H */
diff --git a/libavutil/xga_font_data.h b/libavutil/xga_font_data.h
index ca5ee7979d..5e40f542e4 100644
--- a/libavutil/xga_font_data.h
+++ b/libavutil/xga_font_data.h
@@ -27,8 +27,9 @@
 #define AVUTIL_XGA_FONT_DATA_H
 
 #include <stdint.h>
+#include "internal.h"
 
-extern const uint8_t avpriv_cga_font[2048];
-extern const uint8_t avpriv_vga16_font[4096];
+extern av_export const uint8_t avpriv_cga_font[2048];
+extern av_export const uint8_t avpriv_vga16_font[4096];
 
 #endif /* AVUTIL_XGA_FONT_DATA_H */