diff --git a/docker-builder-data/build/script/packet/openblas-master.sh b/docker-builder-data/build/script/packet/openblas-master.sh
index ffe8851..715bfe2 100644
--- a/docker-builder-data/build/script/packet/openblas-master.sh
+++ b/docker-builder-data/build/script/packet/openblas-master.sh
@@ -31,9 +31,7 @@ NO_AFFINITY                = 1
 COMMON_PROF                = -pg
 EOF
 
-    if ! make -j${THREADS}; then
-        return 1
-    fi
+    make -j${THREADS} libs netlib shared || return 1
 }
 
 pkinstall() {
diff --git a/docker-builder-data/build/script/packet/opentoonz-master.sh b/docker-builder-data/build/script/packet/opentoonz-master.sh
index 03ee978..5063e9d 100644
--- a/docker-builder-data/build/script/packet/opentoonz-master.sh
+++ b/docker-builder-data/build/script/packet/opentoonz-master.sh
@@ -24,11 +24,13 @@ pkhook_version() {
 pkbuild() {
     local LOCAL_OPTIONS=
     local LOCAL_CMAKE_OPTIONS=
+    local LOCAL_LIB_SUFFIX=so
     if [ ! -z "$HOST" ]; then
         LOCAL_OPTIONS="--host=$HOST"
     fi
     if [ "$PLATFORM" = "win" ]; then
-        LOCAL_CMAKE_OPTIONS="-DCMAKE_SYSTEM_NAME=Windows"
+        LOCAL_CMAKE_OPTIONS="$LOCAL_CMAKE_OPTIONS -DCMAKE_SYSTEM_NAME=Windows"
+        LOCAL_LIB_SUFFIX="dll.a"
     fi
 
     if ! check_packet_function $NAME build.libtiff; then
@@ -50,6 +52,8 @@ pkbuild() {
               -DCMAKE_PREFIX_PATH="$ENVDEPS_PACKET_DIR" \
               -DCMAKE_MODULE_PATH="$ENVDEPS_NATIVE_PACKET_DIR/share/cmake-3.6.2/Modules" \
               -DCMAKE_INSTALL_PREFIX="$INSTALL_PACKET_DIR" \
+              -DPNG_PNG_INCLUDE_DIR="$ENVDEPS_PACKET_DIR/include" \
+              -DPNG_LIBRARY="$ENVDEPS_PACKET_DIR/lib/libpng16.$LOCAL_LIB_SUFFIX" \
               $LOCAL_CMAKE_OPTIONS \
               $PK_CONFIGURE_OPTIONS \
               ../sources; \
@@ -87,6 +91,10 @@ pkinstall() {
         cp "$LOCAL_DIR"/libintl*.dll       "$TARGET" || return 1
         cp "$LOCAL_DIR"/iconv*.dll         "$TARGET" || return 1
         cp "$LOCAL_DIR"/libtermcap*.dll    "$TARGET" || return 1
+        cp "$LOCAL_DIR"/libpcre*.dll       "$TARGET" || return 1
+        cp "$LOCAL_DIR"/libharfbuzz*.dll   "$TARGET" || return 1
+        cp "$LOCAL_DIR"/libjasper*.dll     "$TARGET" || return 1
+        cp "$LOCAL_DIR"/libjpeg*.dll       "$TARGET" || return 1
 
         # add icon
         cp "$BUILD_PACKET_DIR/$PK_DIRNAME/toonz/sources/toonz/toonz.ico" "$TARGET" || return 1
diff --git a/docker-builder-data/build/script/packet/png-1.6.26.sh b/docker-builder-data/build/script/packet/png-1.6.26.sh
index 78c3550..38ad7aa 100644
--- a/docker-builder-data/build/script/packet/png-1.6.26.sh
+++ b/docker-builder-data/build/script/packet/png-1.6.26.sh
@@ -1,4 +1,6 @@
-DEPS=""
+if [ "$PLATFORM" = "win" ]; then
+    DEPS="zlib-1.2.11"
+fi
 
 PK_DIRNAME="libpng-1.6.26"
 PK_ARCHIVE="$PK_DIRNAME.tar.gz"
diff --git a/docker-builder-data/build/script/packet/qt-5.7.sh b/docker-builder-data/build/script/packet/qt-5.7.sh
index 083a15b..53e4560 100644
--- a/docker-builder-data/build/script/packet/qt-5.7.sh
+++ b/docker-builder-data/build/script/packet/qt-5.7.sh
@@ -43,7 +43,7 @@ pkbuild() {
         set_done $NAME build.configure
     fi
     
-    native_at_place make -j${THREADS} || return 1
+    native_at_place make -j${THREADS} || native_at_place make ||return 1
 }
 
 pkinstall() {
diff --git a/docker-builder-data/build/script/packet/zlib-1.2.11.files/Makefile.mingw b/docker-builder-data/build/script/packet/zlib-1.2.11.files/Makefile.mingw
new file mode 100644
index 0000000..0dfdeaa
--- /dev/null
+++ b/docker-builder-data/build/script/packet/zlib-1.2.11.files/Makefile.mingw
@@ -0,0 +1,152 @@
+# Makefile for zlib, derived from Makefile.dj2.
+# Modified for mingw32 by C. Spieler, 6/16/98.
+# Updated for zlib 1.2.x by Christian Spieler and Cosmin Truta, Mar-2003.
+# Last updated: Mar 2012.
+# Tested under Cygwin and MinGW.
+
+# Copyright (C) 1995-2003 Jean-loup Gailly.
+# For conditions of distribution and use, see copyright notice in zlib.h
+
+# To compile, or to compile and test, type from the top level zlib directory:
+#
+#   make -fwin32/Makefile.gcc;  make test testdll -fwin32/Makefile.gcc
+#
+# To use the asm code, type:
+#   cp contrib/asm?86/match.S ./match.S
+#   make LOC=-DASMV OBJA=match.o -fwin32/Makefile.gcc
+#
+# To install libz.a, zconf.h and zlib.h in the system directories, type:
+#
+#   make install -fwin32/Makefile.gcc
+#
+# BINARY_PATH, INCLUDE_PATH and LIBRARY_PATH must be set.
+#
+# To install the shared lib, append SHARED_MODE=1 to the make command :
+#
+#   make install -fwin32/Makefile.gcc SHARED_MODE=1
+
+# Note:
+# If the platform is *not* MinGW (e.g. it is Cygwin or UWIN),
+# the DLL name should be changed from "zlib1.dll".
+
+STATICLIB = libz.a
+SHAREDLIB = zlib1.dll
+IMPLIB    = libz.dll.a
+
+#
+# Set to 1 if shared object needs to be installed
+#
+SHARED_MODE=0
+
+#LOC = -DASMV
+#LOC = -DZLIB_DEBUG -g
+
+PREFIX =
+#CC = $(PREFIX)gcc
+CFLAGS = $(LOC) -O3 -Wall
+
+AS = $(CC)
+ASFLAGS = $(LOC) -Wall
+
+LD = $(CC)
+LDFLAGS = $(LOC)
+
+#AR = $(PREFIX)ar
+ARFLAGS = rcs
+
+#RC = $(PREFIX)windres
+RCFLAGS = --define GCC_WINDRES
+
+#STRIP = $(PREFIX)strip
+
+CP = cp -fp
+# If GNU install is available, replace $(CP) with install.
+INSTALL = $(CP)
+RM = rm -f
+
+prefix ?= /usr/local
+exec_prefix = $(prefix)
+
+OBJS = adler32.o compress.o crc32.o deflate.o gzclose.o gzlib.o gzread.o \
+       gzwrite.o infback.o inffast.o inflate.o inftrees.o trees.o uncompr.o zutil.o
+OBJA =
+
+all: $(STATICLIB) $(SHAREDLIB) $(IMPLIB)
+
+.c.o:
+	$(CC) $(CFLAGS) -c -o $@ $<
+
+.S.o:
+	$(AS) $(ASFLAGS) -c -o $@ $<
+
+$(STATICLIB): $(OBJS) $(OBJA)
+	$(AR) $(ARFLAGS) $@ $(OBJS) $(OBJA)
+
+$(IMPLIB): $(SHAREDLIB)
+
+$(SHAREDLIB): win32/zlib.def $(OBJS) $(OBJA) zlibrc.o
+	$(CC) -shared -Wl,--out-implib,$(IMPLIB) $(LDFLAGS) \
+	-o $@ win32/zlib.def $(OBJS) $(OBJA) zlibrc.o
+	$(STRIP) $@
+
+zlibrc.o: win32/zlib1.rc
+	$(RC) $(RCFLAGS) -o $@ win32/zlib1.rc
+
+.PHONY: install uninstall clean
+
+install: zlib.h zconf.h $(STATICLIB) $(IMPLIB)
+	@if test -z "$(DESTDIR)$(INCLUDE_PATH)" -o -z "$(DESTDIR)$(LIBRARY_PATH)" -o -z "$(DESTDIR)$(BINARY_PATH)"; then \
+		echo INCLUDE_PATH, LIBRARY_PATH, and BINARY_PATH must be specified; \
+		exit 1; \
+	fi
+	-@mkdir -p '$(DESTDIR)$(INCLUDE_PATH)'
+	-@mkdir -p '$(DESTDIR)$(LIBRARY_PATH)' '$(DESTDIR)$(LIBRARY_PATH)'/pkgconfig
+	-if [ "$(SHARED_MODE)" = "1" ]; then \
+		mkdir -p '$(DESTDIR)$(BINARY_PATH)'; \
+		$(INSTALL) $(SHAREDLIB) '$(DESTDIR)$(BINARY_PATH)'; \
+		$(INSTALL) $(IMPLIB) '$(DESTDIR)$(LIBRARY_PATH)'; \
+	fi
+	-$(INSTALL) zlib.h '$(DESTDIR)$(INCLUDE_PATH)'
+	-$(INSTALL) zconf.h '$(DESTDIR)$(INCLUDE_PATH)'
+	-$(INSTALL) $(STATICLIB) '$(DESTDIR)$(LIBRARY_PATH)'
+	sed \
+		-e 's|@prefix@|${prefix}|g' \
+		-e 's|@exec_prefix@|${exec_prefix}|g' \
+		-e 's|@libdir@|$(LIBRARY_PATH)|g' \
+		-e 's|@sharedlibdir@|$(LIBRARY_PATH)|g' \
+		-e 's|@includedir@|$(INCLUDE_PATH)|g' \
+		-e 's|@VERSION@|'`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' zlib.h`'|g' \
+		zlib.pc.in > '$(DESTDIR)$(LIBRARY_PATH)'/pkgconfig/zlib.pc
+
+uninstall:
+	-if [ "$(SHARED_MODE)" = "1" ]; then \
+		$(RM) '$(DESTDIR)$(BINARY_PATH)'/$(SHAREDLIB); \
+		$(RM) '$(DESTDIR)$(LIBRARY_PATH)'/$(IMPLIB); \
+	fi
+	-$(RM) '$(DESTDIR)$(INCLUDE_PATH)'/zlib.h
+	-$(RM) '$(DESTDIR)$(INCLUDE_PATH)'/zconf.h
+	-$(RM) '$(DESTDIR)$(LIBRARY_PATH)'/$(STATICLIB)
+
+clean:
+	-$(RM) $(STATICLIB)
+	-$(RM) $(SHAREDLIB)
+	-$(RM) $(IMPLIB)
+	-$(RM) *.o
+	-$(RM) *.exe
+	-$(RM) foo.gz
+
+adler32.o: zlib.h zconf.h
+compress.o: zlib.h zconf.h
+crc32.o: crc32.h zlib.h zconf.h
+deflate.o: deflate.h zutil.h zlib.h zconf.h
+gzclose.o: zlib.h zconf.h gzguts.h
+gzlib.o: zlib.h zconf.h gzguts.h
+gzread.o: zlib.h zconf.h gzguts.h
+gzwrite.o: zlib.h zconf.h gzguts.h
+inffast.o: zutil.h zlib.h zconf.h inftrees.h inflate.h inffast.h
+inflate.o: zutil.h zlib.h zconf.h inftrees.h inflate.h inffast.h
+infback.o: zutil.h zlib.h zconf.h inftrees.h inflate.h inffast.h
+inftrees.o: zutil.h zlib.h zconf.h inftrees.h
+trees.o: deflate.h zutil.h zlib.h zconf.h trees.h
+uncompr.o: zlib.h zconf.h
+zutil.o: zutil.h zlib.h zconf.h
diff --git a/docker-builder-data/build/script/packet/zlib-1.2.11.sh b/docker-builder-data/build/script/packet/zlib-1.2.11.sh
new file mode 100644
index 0000000..fb69146
--- /dev/null
+++ b/docker-builder-data/build/script/packet/zlib-1.2.11.sh
@@ -0,0 +1,25 @@
+DEPS=""
+
+PK_DIRNAME="zlib-1.2.11"
+PK_ARCHIVE="$PK_DIRNAME.tar.gz"
+PK_URL="http://zlib.net/$PK_ARCHIVE"
+
+PK_CONFIGURE_OPTIONS_DEFAULT="--prefix=$INSTALL_PACKET_DIR --shared"
+PK_LICENSE_FILES="README"
+
+source $INCLUDE_SCRIPT_DIR/inc-pkall-default.sh
+
+if [ "$PLATFORM" = "win" ]; then
+pkbuild() {
+    cd "$BUILD_PACKET_DIR/$PK_DIRNAME" || return 1
+    cp "$FILES_PACKET_DIR/Makefile.mingw" .
+    make -fMakefile.mingw -j${THREADS} || return 1
+}
+pkinstall() {
+    cd "$BUILD_PACKET_DIR/$PK_DIRNAME"
+    BINARY_PATH="$INTALL_PACKET_DIR/bin" \
+    INCLUDE_PATH="$INTALL_PACKET_DIR/include" \
+    LIBRARY_PATH="$INTALL_PACKET_DIR/lib" \
+    make -fMakefile.mingw install || return 1
+}
+fi
diff --git a/docker-builder-data/build/script/toolchain/win-common.sh b/docker-builder-data/build/script/toolchain/win-common.sh
index a13be81..57a5a89 100755
--- a/docker-builder-data/build/script/toolchain/win-common.sh
+++ b/docker-builder-data/build/script/toolchain/win-common.sh
@@ -47,16 +47,17 @@ export TC_SIZE=/usr/bin/$TC_HOST-size
 export TC_STRINGS=/usr/bin/$TC_HOST-strings
 export TC_STRIP=/usr/bin/$TC_HOST-strip
 export TC_WINDMC=/usr/bin/$TC_HOST-windmc
+export TC_RC=/usr/bin/$TC_HOST-windres
 export TC_WINDRES=/usr/bin/$TC_HOST-windres
 
 export TC_LDFLAGS=" -L/usr/$TC_HOST/sys-root/mingw/lib $INITIAL_LDFLAGS"
-export TC_CFLAGS=" $TC_EXTRA_CPP_OPTIONS -I/usr/$TC_HOST/sys-root/mingw/include $INITIAL_CFLAGS"
-export TC_CPPFLAGS=" $TC_EXTRA_CPP_OPTIONS -I/usr/$TC_HOST/sys-root/mingw/include $INITIAL_CPPFLAGS"
-export TC_CXXFLAGS=" $TC_EXTRA_CPP_OPTIONS -I/usr/$TC_HOST/sys-root/mingw/include $INITIAL_CXXFLAGS"
+export TC_CFLAGS=" $TC_EXTRA_CPP_OPTIONS $INITIAL_CFLAGS"
+export TC_CPPFLAGS=" $TC_EXTRA_CPP_OPTIONS $INITIAL_CPPFLAGS"
+export TC_CXXFLAGS=" $TC_EXTRA_CPP_OPTIONS $INITIAL_CXXFLAGS"
 export TC_PKG_CONFIG_PATH="/usr/lib/pkgconfig:/usr/$TC_HOST/sys-root/mingw/lib/pkgconfig"
 export TC_PKG_CONFIG_LIBDIR="/usr/$TC_HOST/sys-root/mingw/lib"
 export TC_XDG_DATA_DIRS="$INITIAL_XDG_DATA_DIRS"
-export TC_CMAKE_INCLUDE_PATH="/usr/$TC_HOST/sys-root/mingw/include:$INITIAL_CMAKE_INCLUDE_PATH"
+export TC_CMAKE_INCLUDE_PATH="$INITIAL_CMAKE_INCLUDE_PATH"
 export TC_CMAKE_LIBRARY_PATH="/usr/$TC_HOST/sys-root/mingw/lib:$INITIAL_CMAKE_LIBRARY_PATH"
 
 unset TC_EXTRA_CPP_OPTIONS