graphics/libbpg: 0.9.5 -> 0.9.7

- Re-enabling the default options based on the new defaults in Makefile
- Linking against port installed libx265 (not internal copy)
- Increased the memory size of the JS decoder to 32 MiB and avoid
  polluting the global namespace.
- Published the Emscripten patches which reduce the size of the
  generated JS code.
- Faster encoding (x265 is the default encoder and is built in bpgenc).
- Added monochrome support to x265.
- Fixed metadata handling.

PR:		209554
Submitted by:	Matthieu Volat <mazhe@alkumuna.eu>

graphics/libbpg/Makefile

@@ -2,8 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	libbpg
-PORTVERSION=	0.9.5
-PORTREVISION=	2
+PORTVERSION=	0.9.7
 CATEGORIES=	graphics
 MASTER_SITES=	http://bellard.org/bpg/
 
@@ -16,18 +15,20 @@ LICENSE_COMB=	multi
 LIB_DEPENDS=	libpng.so:graphics/png
 
 OPTIONS_DEFINE=	SDL JCTVC X265
-OPTIONS_DEFAULT=SDL JCTVC
+OPTIONS_DEFAULT=SDL X265
 OPTIONS_SUB=	yes
 
 USE_LDCONFIG=	yes
 SDL_USE=	SDL=image
 X265_LIB_DEPENDS=	libx265.so:multimedia/x265
+X265_VARS=	x265_libs=${PREFIX}/lib/libx265.so
 
 JCTVC_DESC=	Enable JCTVC (best quality but slow) for the encoder
 JCTVCHI_DESC=	Use bit depths > 12 with JCTVC (experimental)
 USES=		compiler:c++11-lib gmake jpeg
 CFLAGS+=	-fPIC -I${LOCALBASE}/include
 LDFLAGS+=	-L${LOCALBASE}/lib
+MAKE_ARGS+=	X265_LIBS=${X265_LIBS}
 
 do-configure-JCTVC-off:
 	${REINPLACE_CMD} -e 's/^USE_JCTVC=y$$/#USE_JCTVC=/' ${WRKSRC}/Makefile
@@ -35,9 +36,8 @@ do-configure-JCTVC-off:
 do-configure-SDL-off:
 	${REINPLACE_CMD} -e 's/^USE_BPGVIEW=y$$/#USE_BPGVIEW=/' ${WRKSRC}/Makefile
 
-do-configure-X265-on:
-	${REINPLACE_CMD} -e 's/^#USE_JCTVC_HIGH_BIT_DEPTH=y$$/USE_JCTVC_HIGH_BIT_DEPTH=y/' ${WRKSRC}/Makefile
-	${REINPLACE_CMD} -e 's/^#USE_X265=y$$/USE_X265=y/' ${WRKSRC}/Makefile
+do-configure-X265-off:
+	${REINPLACE_CMD} -e 's/^USE_X265=y$$/#USE_X265=/' ${WRKSRC}/Makefile
 
 post-install:
 	${INSTALL_DATA} ${WRKSRC}/libbpg.h ${STAGEDIR}${PREFIX}/include

graphics/libbpg/distinfo

@@ -1,2 +1,3 @@
-SHA256 (libbpg-0.9.5.tar.gz) = 30de1d0099920e24b7c9aae4d4e6b62f446823f0a1d52eb195dfc25c662ee203
-SIZE (libbpg-0.9.5.tar.gz) = 1039871
+TIMESTAMP = 1463397263
+SHA256 (libbpg-0.9.7.tar.gz) = 05035862ff4ffca0280261871486f44e74c4af4337c931e0858483551e6efe25
+SIZE (libbpg-0.9.7.tar.gz) = 2028932

graphics/libbpg/files/patch-Makefile

@@ -1,4 +1,4 @@
---- Makefile.orig	2015-01-11 16:17:07 UTC
+--- Makefile.orig	2016-05-15 09:06:19 UTC
 +++ Makefile
 @@ -17,7 +17,7 @@ USE_BPGVIEW=y
  # Enable for compilation on MacOS X
@@ -38,8 +38,8 @@
  endif
  
  # Emscriptem config
-@@ -53,14 +54,17 @@ EMLDFLAGS+=-s NO_FILESYSTEM=1 -s NO_BROW
- EMLDFLAGS+=-O3 --memory-init-file 0 --closure 1 --post-js post.js
+@@ -54,14 +55,17 @@ EMLDFLAGS+=-s NO_FILESYSTEM=1 -s NO_BROW
+ EMLDFLAGS+=-O3 --memory-init-file 0 --closure 0 --pre-js pre.js --post-js post.js
  EMCFLAGS:=$(CFLAGS)
  
 -LDFLAGS=-g
@@ -61,7 +61,7 @@
  
  PROGS=bpgdec$(EXE) bpgenc$(EXE)
  ifdef USE_BPGVIEW
-@@ -70,7 +74,7 @@ ifdef USE_EMCC
+@@ -71,7 +75,7 @@ ifdef USE_EMCC
  PROGS+=bpgdec.js bpgdec8.js bpgdec8a.js
  endif
  
@@ -70,7 +70,44 @@
  
  LIBBPG_OBJS:=$(addprefix libavcodec/, \
  hevc_cabac.o  hevc_filter.o  hevc.o         hevcpred.o  hevc_refs.o\
-@@ -158,6 +162,9 @@ bpgenc.o: CFLAGS+=-Wno-unused-but-set-va
+@@ -99,35 +103,12 @@ BPGENC_LIBS:=
+ 
+ ifdef USE_X265
+ 
+-X265_LIBS:=./x265.out/8bit/libx265.a ./x265.out/10bit/libx265.a ./x265.out/12bit/libx265.a
+ BPGENC_OBJS+=x265_glue.o $(X265_LIBS)
++BPGENC_LIBS+=$(X265_LIBS)
+ 
+ bpgenc.o: CFLAGS+=-DUSE_X265
+-x265_glue.o: CFLAGS+=-I./x265/source -I./x265.out/8bit
+-x265_glue.o: $(X265_LIBS)
+-
+-ifdef CONFIG_WIN32
+-CMAKE_OPTS:=-DCMAKE_TOOLCHAIN_FILE=../../x265/build/msys/toolchain-x86_64-w64-mingw32.cmake
+-else
+-CMAKE_OPTS:=
+-endif
+-
+-x265.out:
+-	mkdir -p x265.out/8bit x265.out/10bit x265.out/12bit
+-	cd x265.out/12bit && cmake ../../x265/source $(CMAKE_OPTS) -DHIGH_BIT_DEPTH=ON -DEXPORT_C_API=OFF -DENABLE_SHARED=OFF -DENABLE_CLI=OFF -DMAIN12=ON
+-	cd x265.out/10bit && cmake ../../x265/source $(CMAKE_OPTS) -DHIGH_BIT_DEPTH=ON -DEXPORT_C_API=OFF -DENABLE_SHARED=OFF -DENABLE_CLI=OFF -DMAIN10=ON
+-	cd x265.out/8bit && cmake ../../x265/source $(CMAKE_OPTS) -DLINKED_10BIT=ON -DLINKED_12BIT=ON -DENABLE_SHARED=OFF -DENABLE_CLI=OFF
+-
+-# use this target to manually rebuild x265
+-x265_make: | x265.out
+-	$(MAKE) -C x265.out/12bit
+-	$(MAKE) -C x265.out/10bit
+-	$(MAKE) -C x265.out/8bit
+ 
+ x265_clean:
+-	rm -rf x265.out
+-
+-$(X265_LIBS): x265_make
+ 
+ else
+ 
+@@ -190,6 +171,9 @@ bpgenc.o: CFLAGS+=-Wno-unused-but-set-va
  libbpg.a: $(LIBBPG_OBJS) 
  	$(AR) rcs $@ $^
  

graphics/libbpg/files/patch-jctvc_TLibCommon_TComPicYuv.cpp

@@ -1,4 +1,4 @@
---- jctvc/TLibCommon/TComPicYuv.cpp.orig	2015-01-11 16:17:07 UTC
+--- jctvc/TLibCommon/TComPicYuv.cpp.orig	2016-05-15 09:06:19 UTC
 +++ jctvc/TLibCommon/TComPicYuv.cpp
 @@ -41,7 +41,7 @@