--- graphics/apngasm/Makefile	(revision 393038)
+++ graphics/apngasm/Makefile	(working copy)
@@ -3,8 +3,8 @@ 
 
 PORTNAME=	apngasm
 PORTVERSION=	2.9
-PORTREVISION=	1
 DISTVERSIONSUFFIX=-src
+PORTREVISION=	2
 CATEGORIES=	graphics
 MASTER_SITES=	SF/${PORTNAME}/${PORTVERSION}
 
@@ -28,6 +28,11 @@ STATIC_BUILD_DEPENDS=	${LOCALBASE}/lib/libpng.a:${
 STATIC_MAKE_ENV=	STATIC=1
 STATIC_LIB_DEPENDS_OFF=	libpng.so:${PORTSDIR}/graphics/png
 
+# libzopfli.a is N/A
+STATIC_LIB_DEPENDS_OFF+=libzopfli.so:${PORTSDIR}/archivers/zopfli
+STATIC_CPPFLAGS_OFF+=	-I${LOCALBASE}/include/zopfli
+STATIC_LDFLAGS_OFF+=	-lzopfli
+
 MAKE_JOBS_UNSAFE=	yes
 
 do-install:
--- graphics/apngasm/files/patch-Makefile	(revision 393038)
+++ graphics/apngasm/files/patch-Makefile	(working copy)
@@ -1,15 +1,16 @@ 
 --- ./Makefile.orig	2013-12-18 15:23:41.000000000 -0200
 +++ ./Makefile	2013-12-18 15:23:54.000000000 -0200
-@@ -1,10 +1,17 @@
+@@ -1,10 +1,18 @@
  PACKAGE    = apngasm
 -CC         = gcc
-+CC        ?= cc
-+CXX       ?= c++
- SRC_DIRS   = . 7z zopfli
+-SRC_DIRS   = . 7z zopfli
 -CFLAGS     = -Wall -pedantic
 -CFLAGS_OPT = -O2
 -CFLAGS_7Z  = -Wno-sign-compare -Wno-reorder -Wno-maybe-uninitialized -Wno-parentheses
 -LIBS       = -lstdc++ -lm -lpng -lz
++CC        ?= cc
++CXX       ?= c++
++SRC_DIRS   = . 7z
 +CFLAGS    += -Wall -pedantic
 +CXXFLAGS  += -Wall -pedantic
 +CPPFLAGS  += $(shell libpng-config --cflags)
@@ -17,6 +18,7 @@ 
 +ifeq ($(strip $(STATIC)),)
 +LIBS       = $(shell libpng-config --ldflags)
 +else
++SRC_DIRS  += zopfli
 +LIBS       = $(shell libpng-config --static --ldflags)
 +LDFLAGS   += -static
 +endif