From b7cdd4e4036de848e07abb201635c966f17fc162 Mon Sep 17 00:00:00 2001
From: Dima Panov <fluffy@FreeBSD.org>
Date: Sat, 15 Oct 2022 00:02:09 +0300
Subject: [PATCH] math/mathgl: unbreak build after print/libharu update to
 2.4.3 (+)

Backport patch from upstream
While here, apply dos2unix conversion
Bump PORTREVISION
---
 math/mathgl/Makefile                |  5 +++--
 math/mathgl/files/patch-src_prc.cpp | 24 ++++++++++++++++++++++++
 2 files changed, 27 insertions(+), 2 deletions(-)
 create mode 100644 math/mathgl/files/patch-src_prc.cpp

diff --git a/math/mathgl/Makefile b/math/mathgl/Makefile
index 8b6a04c89738..639e67ba4b6d 100644
--- a/math/mathgl/Makefile
+++ b/math/mathgl/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	mathgl
 DISTVERSION=	2.5
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	math graphics
 MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/${PORTNAME}%20${PORTVERSION}/
 
@@ -19,10 +19,11 @@ LIB_DEPENDS=	libgif.so:graphics/giflib \
 		libpng.so:graphics/png \
 		libsz.so:science/libaec
 
-USES=		cmake compiler:c++11-lang gettext-runtime gl jpeg xorg
+USES=		cmake compiler:c++11-lang dos2unix gettext-runtime gl jpeg xorg
 USE_GL=		gl glu glut
 USE_XORG=	xi xmu
 USE_LDCONFIG=	yes
+DOS2UNIX_GLOB=	*.cpp *.h
 
 .for v in double gif glut gsl hdf5 jpeg ltdl mgl2 opengl pdf png zlib
 CMAKE_ARGS+=	-Denable-${v}=ON
diff --git a/math/mathgl/files/patch-src_prc.cpp b/math/mathgl/files/patch-src_prc.cpp
new file mode 100644
index 000000000000..863bf044492f
--- /dev/null
+++ b/math/mathgl/files/patch-src_prc.cpp
@@ -0,0 +1,24 @@
+--- src/prc.cpp.orig	2021-12-08 05:59:55 UTC
++++ src/prc.cpp
+@@ -36,6 +36,7 @@
+ #include <hpdf.h>
+ #include <hpdf_u3d.h>
+ #include <hpdf_annotation.h>
++#include <hpdf_version.h>
+ #endif // MGL_HAVE_PDF
+ 
+ 
+@@ -959,7 +960,12 @@ void MGL_EXPORT mgl_write_prc(HMGL gr, const char *fna
+ 		HPDF_U3D_SetDefault3DView(u3d, "DefaultView");
+ 
+ 		//	Create annotation
+-		annot = HPDF_Page_Create3DAnnot (page, rect, u3d );
++		annot
++		#if HPDF_VERSION_ID >= 20400
++		 = HPDF_Page_Create3DAnnot (page, rect, HPDF_FALSE, HPDF_FALSE, u3d, NULL);
++		#else
++		 = HPDF_Page_Create3DAnnot (page, rect, u3d);
++		#endif
+ 
+ 		//  Enable toolbar
+ 		HPDF_Dict action = (HPDF_Dict)HPDF_Dict_GetItem (annot, "3DA", HPDF_OCLASS_DICT);