##############################################################################
# Microwindows Architecture rules Makefile
# Copyright (c) 2000 Martin Jolicoeur, Greg Haerr
# Portions Copyright 2002 by Koninklijke Philips Electronics N.V.
#
# This makefile should be placed at the top of a project hierarchy
#
# NOTE: The TOP environment variable should be set to that top directory
##############################################################################

# Standard set of warnings for all platforms that use GCC
#GCC_WARNINGS := -Wall -Wstrict-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-prototypes
GCC_WARNINGS := -Wall -Wpointer-arith

# Platform dependent flags & definitions

ifeq ($(ARCH), LINUX-NATIVE)
ifeq ($(USE_CCACHE), 1)
COMPILER = ccache gcc
else
COMPILER = gcc
endif
CXX_COMPILER = g++
TOOLSPREFIX =
DEFINES += -DLINUX=1 -DUNIX=1
CFLAGS += $(GCC_WARNINGS) $(OPTFLAGS)
LDFLAGS +=
# include the following line for static libraries
#LDFLAGS += -static
endif

ifeq ($(ARCH), LINUX-TCC)
COMPILER = tcc
CXX_COMPILER = tcc
TOOLSPREFIX =
DEFINES += -DLINUX=1 -DUNIX=1
CFLAGS += -Dlinux=1
#CFLAGS += -Wall $(OPTFLAGS)
LDFLAGS +=
# include the following line for static libraries
#LDFLAGS += -static
endif

ifeq ($(ARCH), LINUX-ARM)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX = $(ARMTOOLSPREFIX)
DEFINES += -DLINUX=1 -DUNIX=1
CFLAGS += $(GCC_WARNINGS) $(OPTFLAGS) -mstructure-size-boundary=8
LDFLAGS +=
endif

ifeq ($(ARCH), LINUX-MIPS)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX = $(MIPSTOOLSPREFIX)
DEFINES += -DLINUX=1 -DUNIX=1
CFLAGS += -msoft-float $(GCC_WARNINGS) $(OPTFLAGS)
ifneq ($(DEBUG), Y)
CFLAGS += -s
endif
LDFLAGS +=
endif

ifeq ($(ARCH), LINUX-POWERPC)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX = $(POWERPCTOOLSPREFIX)
DEFINES += -DLINUX=1 -DUNIX=1
CFLAGS += -msoft-float $(GCC_WARNINGS) $(OPTFLAGS)
ifneq ($(DEBUG), Y)
CFLAGS += -s
endif
LDFLAGS +=
# Added define to avoid compiler error for PPC
DEFINES += -DARCH_LINUX_POWERPPC=1
endif

ifeq ($(ARCH), LINUX-SH)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX =$(SHTOOLSPREFIX)
DEFINES += -DLINUX=1 -DUNIX=1
CFLAGS += -m1 -m3 $(GCC_WARNINGS) $(OPTFLAGS)
LDFLAGS +=
endif

ifeq ($(ARCH), LINUX-SPARC)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX =
DEFINES += -DLINUX=1 -DUNIX=1 -DMW_CPU_BIG_ENDIAN=1
CFLAGS += $(GCC_WARNINGS) $(OPTFLAGS)
LDFLAGS +=
# include the following line for static libraries
#LDFLAGS += -static
# Added define to avoid compiler error for SPARC
DEFINES += -DARCH_LINUX_SPARC=1
endif

ifeq ($(ARCH), SOLARIS)
# may require using cc if gcc not installed:
COMPILER = gcc
HOSTCC = gcc
CXX_COMPILER = g++
TOOLSPREFIX =
DEFINES += -DUNIX=1 -DMW_CPU_BIG_ENDIAN=1
CFLAGS += $(GCC_WARNINGS) $(OPTFLAGS)
LDFLAGS += -lsocket -lnsl -lrt
endif

ifeq ($(ARCH), TRIMEDIA)
LUD_ROOT = ../../../../../../..
COMPILER = cc
CXX_COMPILER = CC
TOOLSPREFIX = tm
DEFINES += -DTRIMEDIA=1 -DTCS2 -DOSAL -DLUD_USE_MEMSPACE
DEFINES += -DMW_NOSIGNALS -DMW_FEATURE_GDERROR=1
INCLUDEDIRS += -I$(LUD_ROOT)/src/include -I$(LUD_ROOT)/src/modules/fb/include
HOSTCFLAGS += -I$(LUD_ROOT)/src/include -I$(LUD_ROOT)/src/modules/fb/include
CFLAGS += -O2 -el -target tm1 -host nohost -tmconfig=$(LUD_ROOT)/src/misc/tmconfig2.1 -B -Xdiag=1
LDFLAGS += -O2 -el -target tm1 -host nohost -tmconfig=$(LUD_ROOT)/src/misc/tmconfig2.1 -B -Xdiag=1
# include the following line for static libraries
#LDFLAGS += -static
endif

ifeq ($(ARCH), FREEBSD-X86)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX =
DEFINES += -DUNIX=1
CFLAGS += -Wall $(OPTFLAGS)
LDFLAGS +=
endif

ifeq ($(ARCH), ELKS)
COMPILER = bcc
HOSTCC = gcc
CXX_COMPILER =
TOOLSPREFIX =
INCLUDEDIRS += -I/usr/bcc/include -I/home/greg/net/elks/include
DEFINES += -DELKS=1 -DUNIX=1 -Dconst= -Dvolatile=
CFLAGS += -0 -ansi -O
LDFLAGS +=
endif

ifeq ($(ARCH), DJGPP)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX =
DEFINES += -DDOS_DJGPP=1 -D_NAIVE_DOS_REGS=1 -DMSDOS=1
CFLAGS += -Wall $(OPTFLAGS)
LDFLAGS +=
endif

ifeq ($(ARCH), RTEMS)
COMPILER = gcc
CXX_COMPILER = g++
TOOLSPREFIX = $(RTEMSTOOLSPREFIX)
INCLUDEDIRS += -I$(RTEMS_BUILD)/$(RTEMS_BSP)/lib/include \
-I$(RTEMS_BUILD)/$(RTEMS_BSP)/lib/include/networking \
-I$(RTEMS_BUILD)/$(RTEMS_BSP)/lib/include/sys
DEFINES += -DUNIX=1
CFLAGS += -O4 -Wall -Wno-unused -fasm -g \
-B$(RTEMS_BUILD)/$(RTEMS_BSP)/lib/ -specs bsp_specs -qrtems
endif

# I think the ARCH is m68knommu. So the "ifeq ($(ARCH), uClinux)"
# may not work. I do rather check if people are compiling for our board:
ifeq ($(CONFIG_COBRA5272), y) # Compiling for COBRA5272?
COMPILER = gcc -I$(ROOTDIR)/user/microwin/src/include
HOSTCC = gcc -I$(ROOTDIR)/user/microwin/src/include
HOSTCFLAGS :=
CXX_COMPILER = g++
TOOLSPREFIX =
# INCLUDEDIRS += -I/usr/bcc/include -I/home/greg/net/elks/include
CFLAGS += -DUNIX=1 -Dwchar_t=char -DCONFIG_COBRA5272=1
# CFLAGS += -0 -ansi -O
# LDFLAGS += --verbose
FLTFLAGS += -s 64000
SYS_LIBS =
LDLIBS += -lgcc -lc -lgcc
else # Not compiling for COBRA5272 (same code as before):
ifeq ($(ARCH), uClinux)
COMPILER = gcc -I$(ROOTDIR)/user/microwin/src/include
HOSTCC = gcc -I$(ROOTDIR)/user/microwin/src/include
HOSTCFLAGS :=
CXX_COMPILER = g++
TOOLSPREFIX =
# INCLUDEDIRS += -I/usr/bcc/include -I/home/greg/net/elks/include
CFLAGS += -DUNIX=1 -Dwchar_t=char
# CFLAGS += -0 -ansi -O
# LDFLAGS += --verbose
FLTFLAGS += -s 64000
SYS_LIBS =
LDLIBS += -lgcc -lc -lgcc
endif # end for "ifeq ($(ARCH), uClinux)".
endif # end for "ifeq ($(CONFIG_COBRA5272), y)"


ifeq ($(ARCH), CLEOPATRA)
COMPILER = gcc -m5200 -DCONFIG_COLDFIRE -I$(ROOTDIR)/user/microwin/src/include
HOSTCC = gcc -I$(ROOTDIR)/user/microwin/src/include
HOSTCFLAGS :=
CXX_COMPILER = g++
TOOLSPREFIX = $(CROSS)
CFLAGS += -DUNIX=1 -Dwchar_t=char
FLTFLAGS += -s 64000
SYS_LIBS =
#LDLIBS += -lgcc -lc -lgcc

DEFINES += -DCLEOPATRA=1
CFLAGS += -DCLEOPATRA=1
ifeq ($(CONFIG_M5307), y)
CFLAGS +=  -I$(ROOTDIR)/vendors/Feith/Cleopatra_src/lib
LDFLAGS +=  -L$(ROOTDIR)/vendors/Feith/Cleopatra_src/lib
else
CFLAGS += -DCLEOVERSION=1
CFLAGS +=  -I$(ROOTDIR)/vendors/Feith/Cleopatra2_src/lib
LDFLAGS +=  -L$(ROOTDIR)/vendors/Feith/Cleopatra2_src/lib
endif

endif


ifeq ($(ARCH), ECOS)
    COMPILER = gcc
    CXX_COMPILER = g++
    TOOLSPREFIX = $(ARMTOOLSPREFIX)
    ECOS_PREFIX = /work/iPAQ/ecos/install
    INCLUDEDIRS += -I$(ECOS_PREFIX)/include
    DEFINES += -D__ECOS -DUNIX=1
    CFLAGS += -mcpu=strongarm -Wall -ffunction-sections -fdata-sections -O2 -g
    LDFLAGS += -nostdlib
endif

ifeq ($(ARCH), CYGWIN)
ifeq ($(USE_CCACHE), 1)
COMPILER = ccache gcc
else
COMPILER = gcc
endif
CXX_COMPILER = g++
TOOLSPREFIX =
#Note: to detect from C code, do "#ifdef __CYGWIN__"
DEFINES += -DUNIX=1
CFLAGS += -Wall $(OPTFLAGS)
LDFLAGS +=
# include the following line for static libraries
#LDFLAGS += -static
endif

ifeq ($(BIGENDIAN), Y)
DEFINES += -DMW_CPU_BIG_ENDIAN=1
endif