From: Martin Jansa <[email protected]>

Signed-off-by: Martin Jansa <[email protected]>
Signed-off-by: Richard Purdie <[email protected]>

(From OE-Core rev: 02e282f6417274a93c6f01978bf33e2d171297b0)
Signed-off-by: Mikko Rapeli <[email protected]>
Signed-off-by: Fabien Thomas <[email protected]>
---
 ...Fix-compatibility-with-C23-compilers.patch | 67 +++++++++++++++++++
 .../ghostscript/ghostscript_10.05.1.bb        |  1 +
 2 files changed, 68 insertions(+)
 create mode 100644 
meta/recipes-extended/ghostscript/ghostscript/0001-Bug-708160-Fix-compatibility-with-C23-compilers.patch

diff --git 
a/meta/recipes-extended/ghostscript/ghostscript/0001-Bug-708160-Fix-compatibility-with-C23-compilers.patch
 
b/meta/recipes-extended/ghostscript/ghostscript/0001-Bug-708160-Fix-compatibility-with-C23-compilers.patch
new file mode 100644
index 0000000000..78f3fc1c34
--- /dev/null
+++ 
b/meta/recipes-extended/ghostscript/ghostscript/0001-Bug-708160-Fix-compatibility-with-C23-compilers.patch
@@ -0,0 +1,67 @@
+From c595086bfe206776676e290df98cd09e91210e27 Mon Sep 17 00:00:00 2001
+From: Alex Cherepanov <[email protected]>
+Date: Thu, 3 Apr 2025 17:19:41 +0100
+Subject: [PATCH] Bug 708160: Fix compatibility with C23 compilers
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+* fixes:
+  http://errors.yoctoproject.org/Errors/Details/853021/
+
+In file included from ./base/genconf.c:18:
+./base/stdpre.h:348:13: error: ‘bool’ cannot be defined via ‘typedef’
+  348 | typedef int bool;
+      |             ^~~~
+./base/stdpre.h:348:13: note: ‘bool’ is a keyword with ‘-std=c23’ onwards
+./base/stdpre.h:348:1: warning: useless type name in empty declaration
+  348 | typedef int bool;
+      | ^~~~~~~
+
+Upstream-Status: Backport [Partial backport of 
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/base/stdpre.h?id=ae940946473ceb8c5353bc6e7f04673c6e60502d]
+
+Signed-off-by: Martin Jansa <[email protected]>
+---
+ base/stdpre.h | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/base/stdpre.h b/base/stdpre.h
+index dda30b6..2f9c84e 100644
+--- a/base/stdpre.h
++++ b/base/stdpre.h
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2001-2023 Artifex Software, Inc.
++/* Copyright (C) 2001-2025 Artifex Software, Inc.
+    All Rights Reserved.
+ 
+    This software is provided AS-IS with no warranty, either express or
+@@ -341,7 +341,9 @@ typedef signed char schar;
+  * and the MetroWerks C++ compiler insists that bool be equivalent to
+  * unsigned char.
+  */
+-#ifndef __cplusplus
++
++/* C23 has bool as a builtin type. */
++#if !defined(__cplusplus) && (!defined(__STDC_VERSION__) || __STDC_VERSION__ 
< 202311L)
+ #ifdef __BEOS__
+ typedef unsigned char bool;
+ #else
+diff --git a/base/gp.h b/base/gp.h
+index ad5bb61..cf2c9cf 100644
+--- a/base/gp.h
++++ b/base/gp.h
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2001-2023 Artifex Software, Inc.
++/* Copyright (C) 2001-2025 Artifex Software, Inc.
+    All Rights Reserved.
+ 
+    This software is provided AS-IS with no warranty, either express or
+@@ -646,7 +646,7 @@ int gp_fseek_impl(FILE *strm, gs_offset_t offset, int 
origin);
+ /* Create a second open gp_file on the basis of a given one */
+ FILE *gp_fdup_impl(FILE *f, const char *mode);
+ 
+-int gp_fseekable_impl(FILE *f);
++bool gp_fseekable_impl(FILE *f);
+ 
+ /* Force given file into binary mode (no eol translations, etc) */
+ /* if 2nd param true, text mode if 2nd param false */
diff --git a/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb 
b/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb
index 57a1098521..f7e1de734d 100644
--- a/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb
+++ b/meta/recipes-extended/ghostscript/ghostscript_10.05.1.bb
@@ -28,6 +28,7 @@ SRC_URI = 
"https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/downlo
            file://CVE-2025-59798.patch \
            file://CVE-2025-59799.patch \
            file://CVE-2025-59800.patch \
+           file://0001-Bug-708160-Fix-compatibility-with-C23-compilers.patch \
            "
 
 SRC_URI[sha256sum] = 
"121861b6d29b2461dec6575c9f3cab665b810bd408d4ec02c86719fa708b0a49"
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