#

# Copyright (C) 2019-2021 checkra1n team

# This file is part of pongoOS.

#

# Permission is hereby granted, free of charge, to any person obtaining a copy

# of this software and associated documentation files (the "Software"), to deal

# in the Software without restriction, including without limitation the rights

# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

# copies of the Software, and to permit persons to whom the Software is

# furnished to do so, subject to the following conditions:

#

# The above copyright notice and this permission notice shall be included in all

# copies or substantial portions of the Software.

#

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

# SOFTWARE.

#

ifndef $(HOST_OS)

ifeq ($(OS),Windows_NT)

HOST_OS = Windows

else

HOST_OS := $(shell uname -s)

endif

endif

ifeq ($(HOST_OS),Darwin)

EMBEDDED_CC ?= xcrun -sdk iphoneos clang

STRIP ?= strip

STAT ?= stat -L -f %z

else

ifeq ($(HOST_OS),Linux)

EMBEDDED_CC ?= clang

EMBEDDED_LDFLAGS ?= -fuse-ld=/usr/bin/ld64

STRIP ?= cctools-strip

STAT ?= stat -L -c %s

endif

endif

DEP := ../../newlib

LIB := $(DEP)/aarch64-none-darwin

BUILD := build

# General options

EMBEDDED_LD_FLAGS ?= -nostdlib -static -Wl,-fatal_warnings -Wl,-dead_strip -Wl,-Z $(EMBEDDED_LDFLAGS)

EMBEDDED_CC_FLAGS ?= --target=arm64-apple-ios12.0 -Wall -Wunused-label -Werror -O3 -flto -ffreestanding -U__nonnull -nostdlibinc -DTARGET_OS_OSX=0 -DTARGET_OS_MACCATALYST=0 -I$(LIB)/include $(EMBEDDED_LD_FLAGS) $(EMBEDDED_CFLAGS)

# Module options

MODULE_LDFLAGS ?= -Wl,-kext

MODULE_CC_FLAGS ?= -I../../apple-include/ -I../include/ $(MODULE_LDFLAGS)

MODULE_C := main.c

.PHONY: all clean

all: $(BUILD)/testmodule

$(BUILD)/testmodule: Makefile $(MODULE_C)

$(EMBEDDED_CC) -o $@ $(EMBEDDED_CC_FLAGS) $(MODULE_CC_FLAGS) $(MODULE_C)

clean:

rm -rf $(BUILD)