config.emscripten

####################################################################
# config - Microwindows and Nano-X configuration file
#
# Set target architecture using ARCH= from options in Arch.rules
# Set SCREEN/MOUSE/KEYBOARD drivers (typically X11 or FB)
# Set various libraries to build or include and their locations
#
# See the src/Configs directory for pre-built config files.
# Edit this or copy one from src/Configs, and type "make clean; make"
####################################################################

####################################################################
#
# Target platform and compilation options
#
####################################################################
ARCH                     = EMSCRIPTEN
SHAREDLIBS               = N
SHAREDLINK               = N
#EXTRAFLAGS               = -Wall -Wno-missing-prototypes
DEBUG                    = N
OPTIMIZE                 = N
#OPTIMIZE                 = -O1
VERBOSE                  = N
THREADSAFE               = N
PARALLEL                 = N

####################################################################
# Screen Driver
# Set SCREEN=X11 for X11, SCREEN=FB for framebuffer drawing
# Screen size/depth for X11, FBE and non-dynamic framebuffer systems
####################################################################
SCREEN                   = SDL
MOUSE                    =
KEYBOARD                 =
SCREEN_WIDTH             = 1024
SCREEN_HEIGHT            = 640
# EMSCRIPTEN X11 headers are local in nx11
# X11_RGBTXT is actually --preload fonts/em-fonts@/usr/share/fonts/truetype
X11HDRLOCATION           = $(MW_DIR_SRC)/nx11/X11-local
X11_RGBTXT               = /usr/share/fonts/truetype/rgb.txt

####################################################################
#
# Libraries to build: microwin, nano-X, nxlib, engine
#
####################################################################
MICROWIN                 = Y
NANOX                    = Y
NUKLEARUI                = Y
NX11                     = Y
ENGINE                   = N
TINYWIDGETS              = N

####################################################################
#
# Applications and demos to build
#
####################################################################
FBEMULATOR               = N
MICROWINDEMO             = N
NANOXDEMO                = N
HAVE_VNCSERVER_SUPPORT   = N
VNCSERVER_PTHREADED      = N
LIBVNC                   = -lvncserver
INCVNC                   =

####################################################################
# LINK_APP_INTO_SERVER links the nano-X server into the application,
# by building a libnano-X.{a,so} that runs standalone.
# Required if UNIX sockets aren't available, for debugging,
# and also used to support running X11 apps through NXLIB on X11.
# NANOWM links the window manager into the server.
####################################################################
LINK_APP_INTO_SERVER     = Y
NANOWM                   = Y

####################################################################
# Shared memory support for Nano-X client/server protocol speedup
####################################################################
HAVE_SHAREDMEM_SUPPORT   = N

####################################################################
# File I/O support
# Supporting either below drags in libc stdio, which may not be wanted
####################################################################
HAVE_FILEIO              = Y

####################################################################
# BMP, GIF reading support
####################################################################
HAVE_BMP_SUPPORT         = Y
HAVE_GIF_SUPPORT         = Y
HAVE_PNM_SUPPORT         = Y
HAVE_XPM_SUPPORT         = Y

####################################################################
# JPEG support through libjpeg, see README.txt in contrib/jpeg
####################################################################
HAVE_JPEG_SUPPORT        = N
INCJPEG                  =
#LIBJPEG                  = -ljpeg

####################################################################
# PNG support via libpng and libz
####################################################################
HAVE_PNG_SUPPORT         = Y
INCPNG                   =
#LIBPNG                   = -lpng
INCZ                     =
#LIBZ                     = -lz

####################################################################
# TIFF support through libtiff
####################################################################
HAVE_TIFF_SUPPORT        = N
INCTIFF                  =
LIBTIFF                  = -ltiff

####################################################################
# PCF font support - .pcf/.pcf.gz loadable fonts
####################################################################
HAVE_PCF_SUPPORT         = Y
HAVE_PCFGZ_SUPPORT       = Y
PCF_FONT_DIR             = "fonts/pcf"

####################################################################
# Truetype fonts - .ttf and .otf loadable fonts thru Freetype 2.x
####################################################################
HAVE_FREETYPE_2_SUPPORT  = Y
HAVE_HARFBUZZ_SUPPORT    = N
#INCFT2LIB                = /usr/local/include/freetype2
#LIBFT2LIB                = -lfreetype -lbz2
#LIBFT2LIB                += -lharfbuzz
FREETYPE_FONT_DIR        = "fonts/truetype"

####################################################################
# T1 adobe type1 fonts - .pfb/.afm loadable thru t1lib
# t1lib.config must be setup and in T1LIB_FONT_DIR
####################################################################
HAVE_T1LIB_SUPPORT       = N
T1LIB_FONT_DIR           = "fonts/type1"
INCT1LIB                 =
LIBT1LIB                 = -lt1

####################################################################
# FNT font support - .fnt/.fnt.gz loadable fonts (native bdf-converted)
####################################################################
HAVE_FNT_SUPPORT         = Y
HAVE_FNTGZ_SUPPORT       = Y
FNT_FONT_DIR             = "fonts/fnt"

####################################################################
# Specialized font support
#
# Chinese Han Zi Ku HZK loadable font support
# Chinese Hanzi Bitmap Font HBF loadable font support
# DBCS Chinese BIG5 compiled in font support (big5font.c)
# DBCS Chinese GB2312 compiled in font support (gb2312font.c)
# DBCS Japanese JISX0213 compiled in font support (jisx0213-12x12.c)
# Japanese EUC-JP support using loadable MGL font
# DBCS Korean HANGUL font support (jo16x16.c)
# Fribidi and shape/joining support for right to left rendering
####################################################################
HAVE_HZK_SUPPORT         = N
HZK_FONT_DIR             = "fonts/chinese"
HAVE_HBF_SUPPORT         = N
HAVE_BIG5_SUPPORT        = N
HAVE_GB2312_SUPPORT      = N
HAVE_JISX0213_SUPPORT    = N
HAVE_EUCJP_SUPPORT       = N
EUCJP_FONT_DIR           = "fonts/japanese"
HAVE_KSC5601_SUPPORT     = N
HAVE_FRIBIDI_SUPPORT     = N
HAVE_SHAPEJOINING_SUPPORT = N
INCFRIBIDI               =
LIBFRIBIDI               = -lfribidi

####################################################################
# Misc Options
####################################################################

# Window move algorithms for Microwindows
# Change for tradeoff between cpu speed and looks
# ERASEMOVE (nanowm) repaints only backgrounds while window dragging
# Otherwise an XOR redraw is used for window moves only after button up
# UPDATEREGIONS (win32 api only)paints in update clipping region only
ERASEMOVE                = Y
UPDATEREGIONS            = Y

# Generate screen driver interface only with no fonts or clipping
NOFONTS                  = N
NOCLIPPING               = N

# set USE_EXPOSURE for X11 on XFree86 4.x or if backing store not working
# set VTSWITCH to include virtual terminal switch code
# set FBREVERSE to reverse bit orders in 1,2,4 bpp
# set GRAYPALETTE to link with Gray Palette (valid only for 4bpp modes)
# set HAVETEXTMODE=Y for systems that can switch between text & graphics.
USE_EXPOSURE             = Y
VTSWITCH                 = N
FBREVERSE                = N
GRAYPALETTE              = N
HAVETEXTMODE             = N

####################################################################
# Screen pixel format
# If using Linux framebuffer, set to MWPF_TRUECOLORARGB, and use fbset.
# When running X11 or FBE, this sets the pixel emulation at runtime.
#
# On Linux or when running the standard framebuffer subdrivers,
# the runtime framebuffer BPP (bits per pixel) is used to select 
# the runtime screen subdriver.  However, the format of the pixel
# itself must be selected at compile time, which sets macros used
# for MWCOLORVAL color conversions and conversion blit byte order.
# This also sets sizeof(MWPIXELVAL) for optimizing buffers sizes
# in GrArea/GrReadArea.
#
# define MWPF_PALETTE       /* pixel is packed 8 bits 1, 4 or 8 pal index*/
# define MWPF_TRUECOLORARGB /* pixel is packed 32 bits byte order |B|G|R|A|*/
# define MWPF_TRUECOLORABGR /* pixel is packed 32 bits byte order |R|G|B|A|*/
# define MWPF_TRUECOLORRGB  /* pixel is packed 24 bits byte order |B|G|R|*/
# define MWPF_TRUECOLOR565  /* pixel is packed 16 bits little endian RGB565*/
# define MWPF_TRUECOLOR555  /* pixel is packed 16 bits little endian RGB555*/
# define MWPF_TRUECOLOR332  /* pixel is packed 8 bits RGB 332*/
# define MWPF_TRUECOLOR233  /* pixel is packed 8 bits BGR 332*/
# SCREEN_DEPTH is bits per pixel, only used with MWPF_PALETTE palette mode
####################################################################
SCREEN_PIXTYPE           = MWPF_TRUECOLORARGB
#SCREEN_PIXTYPE           = MWPF_TRUECOLORABGR
#SCREEN_PIXTYPE           = MWPF_TRUECOLOR565
SCREEN_DEPTH             = 8

####################################################################
# Screen drivers
# SCREEN=X11		X11
# SCREEN=FB			linux framebuffer
# SCREEN=FBE		framebuffer emulator
# SCREEN=SDL		SDL v2
# SCREEN=ALLEGRO	Allegro v5
####################################################################

####################################################################
# Mouse drivers
# MOUSE=NOMOUSE		no mouse driver
# MOUSE=GPMMOUSE	gpm mouse
# MOUSE=SERMOUSE	serial Microsoft, PC, Logitech, PS/2 mice (/dev/psaux)
# MOUSE=DEVMICEMOUSE Use Linux /dev/input/mice driver
# MOUSE=TSLIBMOUSE	Use tslib (/dev/input/event0)
####################################################################

####################################################################
# Keyboard drivers
# KEYBOARD=NOKBD		no keyboard driver
# KEYBOARD=TTYKBD		tty keyboard
# KEYBOARD=SCANKBD		scanmode keyboard
# KEYBOARD=2NDKBD		two keyboards support
####################################################################