--- Makefile	(revision 523387)
+++ Makefile	(working copy)
@@ -3,6 +3,7 @@ 
 
 PORTNAME=	x265
 PORTVERSION=	3.2.1
+PORTREVISION=	1
 CATEGORIES=	multimedia
 MASTER_SITES=	https://bitbucket.org/multicoreware/x265/downloads/ \
 		https://downloads.videolan.org/pub/videolan/x265/ \
@@ -17,7 +18,9 @@ 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC:H}/COPYING
 
-BUILD_DEPENDS=	nasm:devel/nasm
+BUILD_DEPENDS=	${BUILD_DEPENDS_${ARCH}}
+BUILD_DEPENDS_amd64=	nasm:devel/nasm
+BUILD_DEPENDS_i386=	nasm:devel/nasm
 
 USES=		cmake compiler:c++14-lang pathfix
 
@@ -26,11 +29,11 @@ 
 
 DEBUG_PREVENTS=		OPTIMIZED_FLAGS
 DEBUG_PREVENTS_MSG=	Optimizations are incompatible with debugging code
-DEBUG_VARS_OFF=		CFLAGS+=-DNDEBUG CPPFLAGS+=-DNDEBUG 
-HI10P_CMAKE_BOOL=	HIGH_BIT_DEPTH
-HI12P_CMAKE_BOOL=	MAIN12
-HI12P_IMPLIES=		HI10P
-OPTIMIZED_FLAGS_VARS=	CFLAGS+=-O3 CXXFLAGS+=-O3
+DEBUG_VARS_OFF=		CFLAGS+=-DNDEBUG
+DEBUG_CMAKE_ON=		-DCMAKE_ASM_NASM_FLAGS:STRING="-g -O0"
+HI12P_CFLAGS=		-DLINKED_12BIT
+HI10P_CFLAGS=		-DLINKED_10BIT
+OPTIMIZED_FLAGS_VARS=	CFLAGS+=-O3
 SVTHEVC_LIB_DEPENDS=	libSvtHevcEnc.so:multimedia/svt-hevc
 SVTHEVC_CMAKE_BOOL=	ENABLE_SVT_HEVC
 SVTHEVC_CMAKE_ON=	-DSVT_HEVC_INCLUDE_DIR:PATH="${LOCALBASE}/include/svt-hevc"
@@ -45,14 +48,38 @@ 
 SVTHEVC_DESC=	HEVC encoding via SVT-HEVC
 VMAF_DESC=	Per frame and aggregate VMAF score
 
+OPTIONS_SUB=	yes
 USE_LDCONFIG=	yes
-CMAKE_ARGS=	-DENABLE_PIC=on -DENABLE_TESTS=on
+CMAKE_ARGS=	-DENABLE_PIC=on -DENABLE_TESTS=on	\
+		-DENABLE_SHARED:BOOL=true -DENABLE_HDR10_PLUS:BOOL=true
 LDFLAGS_i386=	-Wl,-znotext
 EXTRACT_AFTER_ARGS+=	--exclude compat
 PATCH_WRKSRC=	${WRKSRC:H}
 WRKSRC=		${WRKDIR}/${PORTNAME}_${PORTVERSION}/source
 
+.include <bsd.port.options.mk>
+
+.for b in ${PORT_OPTIONS:MHI1?P:C/HI([0-9]+)P/\1/}
+EXTRA_LINK_FLAGS+=${WRKSRC:H}/$bbit/libx265.a
+pre-build::
+	@${ECHO_MSG} "---> Building the $b-bit library ---"
+	${MKDIR} ${WRKSRC:H}/$bbit
+	${CMAKE_BIN} -S ${WRKSRC} -B ${WRKSRC:H}/$bbit \
+		${CMAKE_ARGS}	\
+		-DHIGH_BIT_DEPTH:BOOL=true -DMAIN$b=true \
+		-DEXPORT_C_API:BOOL=false -DENABLE_CLI=false \
+		-DENABLE_SHARED:BOOL=false -DENABLE_TESTS=false \
+		-DLINKED_10BIT=false -DLINKED_12BIT=false \
+		-DENABLE_HDR10_PLUS=false
+	${SETENV} ${MAKE_ENV} ${MAKE_CMD} -C ${WRKSRC:H}/$bbit ${MAKE_ARGS}
+	${ECHO_MSG} "---> Built the $b-bit library ---"
+.endfor
+
+.if ${PORT_OPTIONS:MHI*P}
+CMAKE_ARGS+=	-DEXTRA_LINK_FLAGS=${EXTRA_LINK_FLAGS:Q}
+.endif
+
 do-test:
-	${WRKSRC}/test/TestBench
+	${WRKDIR}/.build/test/TestBench
 
 .include <bsd.port.mk>
--- pkg-plist	(revision 523387)
+++ pkg-plist	(working copy)
@@ -1,6 +1,9 @@ 
 bin/x265
+include/hdr10plus.h
 include/x265.h
 include/x265_config.h
+lib/libhdr10plus.a
+lib/libhdr10plus.so
 lib/libx265.a
 lib/libx265.so
 lib/libx265.so.179