graphics/krita: make compatible with OpenEXR/Imath 3.0

While here, add HEIF as a hard requisite for consistency
because it is automatically picked up by the build if present
and becomes more commonplace these days.

graphics/krita/Makefile

 PORTNAME=	krita
 DISTVERSION=	4.4.1
-PORTREVISION=	11
+PORTREVISION=	12
 CATEGORIES=	graphics kde
 MASTER_SITES=	KDE/stable/${PORTNAME}/${DISTVERSION}
 DIST_SUBDIR=	KDE/${PORTNAME}
@@ -11,7 +11,7 @@ COMMENT=	Sketching and painting program
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-LIB_DEPENDS=	libImath.so:graphics/ilmbase \
+LIB_DEPENDS=	libImath.so:math/Imath \
 		libOpenColorIO.so:graphics/opencolorio \
 		libX11.so:x11/libX11 \
 		libboost_system.so:devel/boost-libs \
@@ -20,6 +20,7 @@ LIB_DEPENDS=	libImath.so:graphics/ilmbase \
 		libcurl.so:ftp/curl \
 		libgif.so:graphics/giflib \
 		libgsl.so:math/gsl \
+		libheif.so:graphics/libheif \
 		liblcms2.so:graphics/lcms2 \
 		libpng.so:graphics/png \
 		libpoppler.so:graphics/poppler \
@@ -50,7 +51,7 @@ OPTIONS_SUB=		yes
 GMIC_DESC=		Depend on the G'Mic plugin #'
 GMIC_RUN_DEPENDS=	gmic_krita_qt:graphics/gmic-qt@krita
 
-OPENEXR_LIB_DEPENDS=	libIlmImf.so:graphics/openexr \
+OPENEXR_LIB_DEPENDS=	libOpenEXR.so:graphics/openexr \
 			libSeExpr2.so:graphics/seexpr
 OPENEXR_CMAKE_BOOL_OFF=	CMAKE_DISABLE_FIND_PACKAGE_OpenEXR
 
@@ -59,6 +60,7 @@ CONFLICTS_INSTALL=	calligra-2*
 PLIST_SUB=	SHLIB_VER=20.0.0 \
 		SHLIB_SHVER=20
 
-LDFLAGS=	-lpthread
+CFLAGS+=	-I${LOCALBASE}/include/Imath
+LDFLAGS+=	-lpthread
 
 .include <bsd.port.mk>

graphics/krita/files/patch-cmake_modules_FindOpenEXR.cmake

+--- cmake/modules/FindOpenEXR.cmake.orig	2020-10-28 11:42:28 UTC
++++ cmake/modules/FindOpenEXR.cmake
+@@ -23,7 +23,7 @@
+ #
+ 
+ find_path(OPENEXR_INCLUDE_DIR
+-    OpenEXR/half.h
++    OpenEXR/ImfHeader.h
+ HINTS
+     "${OPENEXR_LOCATION}"
+     "$ENV{OPENEXR_LOCATION}"
+@@ -57,11 +57,10 @@ if(OPENEXR_INCLUDE_DIR)
+ endif()
+ 
+ foreach(OPENEXR_LIB
+-    Half
+     Iex
+-    Imath
+-    IlmImf
++    OpenEXR
+     IlmThread
++    Imath
+     )
+ 
+     # OpenEXR libraries may be suffixed with the version number, so we search
+@@ -87,6 +86,7 @@ endforeach(OPENEXR_LIB)
+ # So #include <half.h> works
+ list(APPEND OPENEXR_INCLUDE_DIRS ${OPENEXR_INCLUDE_DIR})
+ list(APPEND OPENEXR_INCLUDE_DIRS ${OPENEXR_INCLUDE_DIR}/OpenEXR)
++list(APPEND OPENEXR_INCLUDE_DIRS ${OPENEXR_INCLUDE_DIR}/Imath)
+ 
+ include(FindPackageHandleStandardArgs)
+ find_package_handle_standard_args(OpenEXR

graphics/krita/files/patch-plugins_impex_exr_exr__converter.cc

+--- plugins/impex/exr/exr_converter.cc.orig	2020-10-28 11:42:28 UTC
++++ plugins/impex/exr/exr_converter.cc
+@@ -24,6 +24,8 @@
+ 
+ #include <ImfAttribute.h>
+ #include <ImfChannelList.h>
++#include <ImfFrameBuffer.h>
++#include <ImfHeader.h>
+ #include <ImfInputFile.h>
+ #include <ImfOutputFile.h>
+ 

graphics/krita/pkg-plist

@@ -1038,3 +1038,6 @@ share/locale/xh/LC_MESSAGES/krita.mo
 share/locale/zh_CN/LC_MESSAGES/krita.mo
 share/locale/zh_TW/LC_MESSAGES/krita.mo
 share/metainfo/org.kde.krita.appdata.xml
+lib/kritaplugins/kritaheifexport.so
+lib/kritaplugins/kritaheifimport.so
+share/applications/krita_heif.desktop