From ad0ceb041a9f7f416da38310b8be4a6e77620dfe Mon Sep 17 00:00:00 2001
From: zdenop <zdenop@gmail.com>
Date: Wed, 30 Aug 2023 14:22:29 +0200
Subject: [PATCH] fix build with leptonica >=1.82

---
 ccmain/cube_control.cpp           | 4 ++++
 cube/cube_line_object.h           | 4 ++++
 cube/cube_line_segmenter.h        | 4 ++++
 cube/cube_utils.h                 | 4 ++++
 textord/devanagari_processing.cpp | 4 ++++
 5 files changed, 20 insertions(+)

diff --git a/ccmain/cube_control.cpp b/ccmain/cube_control.cpp
index 50f7512d..5da900a5 100644
--- a/ccmain/cube_control.cpp
+++ b/ccmain/cube_control.cpp
@@ -23,6 +23,10 @@
 #endif
 
 #include "allheaders.h"
+#if (LIBLEPT_MAJOR_VERSION > 1) || (LIBLEPT_MINOR_VERSION > 82)
+    // The public API of Leptonica 1.83.0 hides details of some data
+    #include <pix_internal.h>
+#endif
 
 #include "cube_object.h"
 #include "cube_reco_context.h"
diff --git a/cube/cube_line_object.h b/cube/cube_line_object.h
index 037ae6b6..85b9cda9 100644
--- a/cube/cube_line_object.h
+++ b/cube/cube_line_object.h
@@ -27,6 +27,10 @@
 #include "cube_reco_context.h"
 #include "cube_object.h"
 #include "allheaders.h"
+#if (LIBLEPT_MAJOR_VERSION > 1) || (LIBLEPT_MINOR_VERSION > 82)
+    // The public API of Leptonica 1.83.0 hides details of some data
+    #include <pix_internal.h>
+#endif
 
 namespace tesseract {
 class CubeLineObject {
diff --git a/cube/cube_line_segmenter.h b/cube/cube_line_segmenter.h
index 43d19e57..fefc4fb1 100644
--- a/cube/cube_line_segmenter.h
+++ b/cube/cube_line_segmenter.h
@@ -28,6 +28,10 @@
 
 #include "cube_reco_context.h"
 #include "allheaders.h"
+#if (LIBLEPT_MAJOR_VERSION > 1) || (LIBLEPT_MINOR_VERSION > 82)
+    // The public API of Leptonica 1.83.0 hides details of some data
+    #include <pix_internal.h>
+#endif
 
 namespace tesseract {
 
diff --git a/cube/cube_utils.h b/cube/cube_utils.h
index 765012cd..2a874044 100644
--- a/cube/cube_utils.h
+++ b/cube/cube_utils.h
@@ -30,6 +30,10 @@
 #include "const.h"
 #include "char_set.h"
 #include "char_samp.h"
+#if (LIBLEPT_MAJOR_VERSION > 1) || (LIBLEPT_MINOR_VERSION > 82)
+    // The public API of Leptonica 1.83.0 hides details of some data
+    #include <pix_internal.h>
+#endif
 
 namespace tesseract {
 class CubeUtils {
diff --git a/textord/devanagari_processing.cpp b/textord/devanagari_processing.cpp
index 320c6ce0..0171ed99 100644
--- a/textord/devanagari_processing.cpp
+++ b/textord/devanagari_processing.cpp
@@ -26,6 +26,10 @@
 #include "allheaders.h"
 #include "tordmain.h"
 #include "statistc.h"
+#if (LIBLEPT_MAJOR_VERSION > 1) || (LIBLEPT_MINOR_VERSION > 82)
+    // The public API of Leptonica 1.83.0 hides details of some data
+    #include <pix_internal.h>
+#endif
 
 // Flags controlling the debugging information for shiro-rekha splitting
 // strategies.