Makefile.cfg

# dcload-ip Makefile Configuration

# Uncomment this if using KOS
USING_KOS_GCC = 1

# Detect the host
ROOTDIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
include $(ROOTDIR)/Makefile.hostdetect

# Host compiler and flags
HOSTCC			= gcc
HOSTCFLAGS		= -O2 -I/usr/local/include
HOSTLDFLAGS		= -L/usr/local/lib

# For MinGW/MSYS, MinGW-w64/MSYS2 and Cygwin
ifdef WINDOWS
    HOSTCFLAGS += -D_WIN32
    EXECUTABLEEXTENSION = .exe
endif

# dc compiler prefix -- this is usually what you used for --prefix when
# building your compiler. Note: BINTARGETPREFIX is just binutils.

ifdef USING_KOS_GCC
    # Use these for GCC 4.x (for KOS)
    TARGETPREFIX = /opt/toolchains/dc/sh-elf
    BINTARGETPREFIX = $(TARGETPREFIX)
else
    # This is for portable sh4-elf-gcc GCC 9.2.0
    TARGETPREFIX = /mnt/c/DreamcastKOS/gcc-sh4
    BINTARGETPREFIX = /mnt/c/DreamcastKOS/binutils-sh4
endif

# dir to install dc-tool in
TOOLINSTALLDIR	= /opt/toolchains/dc/bin

# To build dc-tool, we need to use libelf or libfd
# By default, libelf is used

# Define this if you want to use libbfd instead of libelf (which is default)
WITH_BFD = 0

# For MinGW/MSYS, we need to use libbfd instead of libelf
ifdef MINGW
    WITH_BFD = 1
endif

# You may have to change the paths for BFDLIB and BFDINCLUDE to the correct
# ones for your system. These must point to your sh-elf bfd, not the system one!
# If you built the dc-chain with the v0.4, you'll have it installed in the
# correct location.
BFDLIB			  = $(TARGETPREFIX)/lib
BFDINCLUDE	      = $(TARGETPREFIX)/include

# When using libelf instead of BFD, these must point to your
# libelf installation (leave empty or undefined if libelf is part of the system)
ELFLIB			  = $(TARGETPREFIX)/lib
ELFINCLUDE	      = $(TARGETPREFIX)/include

# For macOS, libelf is here when installed through Homebrew
ifdef MACOS
  ELFINCLUDE	  = /usr/local/include/libelf
endif

# sh-elf-stuff
# You don't need to change these

ifdef USING_KOS_GCC
  # Use these for GCC 4.x (for KOS)
  TARGETCC		  = $(TARGETPREFIX)/bin/sh-elf-gcc
  TARGETCFLAGS	  = -Os -ml -m4-single-only
  TARGETOBJCOPY	  = $(BINTARGETPREFIX)/bin/sh-elf-objcopy -R .stack
  TARGETLD		  = $(BINTARGETPREFIX)/bin/sh-elf-ld
else
  # This is for portable sh4-elf-gcc GCC 9.2.0
  TARGETCC		  = $(TARGETPREFIX)/bin/sh4-elf-gcc
  TARGETCFLAGS	  = -O2 -ml -m4-single-only -Wpedantic -Wno-address-of-packed-member
  TARGETOBJCOPY	  = $(BINTARGETPREFIX)/bin/sh4-elf-objcopy -R .stack
  TARGETLD		  = $(BINTARGETPREFIX)/bin/sh4-elf-ld
endif

# set TARGETCCVER to 3 or 4, depending on your SH compiler version (gcc 3.x or gcc 4.x)
# this line tries to detect the version automatically
#TARGETCCVER	= $(shell $(TARGETCC) --version | head -1 | sed  "s/.* \([[:digit:]][[:digit:]]*\)\.[[:digit:]][[:digit:]]*.*/\1/")
TARGETCCVER       = 4

# You generally shouldn't change this unless you are making forked
# versions (or test versions)
VERSION			  = 1.0.5

# Define this if you want a standalone, statically linked, no dependency binary
# This is on by default for MinGW/MSYS
#STANDALONE_BINARY = 1

# On a laptop and dc-tool's got your fans running too high?
# Enable this. It will slow dc-tool's network console down a teeny bit, but it'll
# drastically reduce CPU usage. Not necessary if on something like an 8-core desktop.
# Set to 1 to enable, 0 to disable.
SAVE_MY_FANS      = 0

#
# IMPORTANT IP ADDRESS INFORMATION:
#
# Note that with the addition of DHCP, each octet here must be 3 numbers long.
# That means use leading zeroes like this when specifying an IP address:
# 192.168.001.058 or 010.000.076.002, etc. Prior versions of this program could
# not handle addresses like 192.168.0.x, and the fix for that means leading
# zeroes are now required when specifying an IP address below.
#
# Any IP in the 0.0.0.0/8 range, meaning 000.xxx.xxx.xxx, will enable DHCP mode.
# If in doubt, just use 000.000.000.000. Some routers may not accept other IPs.
#
# The IP of your dreamcast - set to 169.254.xxx.xxx if you want to use arp on pc
DREAMCAST_IP	  = 000.000.000.000