reimplmenets the previous iteration with a brand new custom build system

Makefile

@@ -0,0 +1,63 @@
+CC = i686-elf-gcc
+CFLAGS = -m32 -ffreestanding -Wall -Wextra -Werror -Wpedantic --sysroot=$(PWD)/sysroot -isystem=/usr/include -Iinclude -MD
+
+AS = nasm
+ASFLAGS = -f elf
+
+LD = i686-elf-ld
+LDFLAGS = -T $(shell find . -name "link.ld") -melf_i386 --sysroot=$(PWD)/sysroot -nostdlib -lk -lgcc
+
+AR = i686-elf-ar
+
+c_kern_objects := $(patsubst %.c,%.o,$(shell find kernel/ -name "*.c"))
+asm_kern_objects := $(patsubst %.s,%.o,$(shell find kernel/ -name "*.s"))
+
+
+
+free_objs = $(patsubst %.c,%.o, $(shell find libc/ -path "libc/arch" -prune -o -type f | grep "\.c"))
+
+hosted_objs = $(patsubst, %.c,%.o,$(shell find libc/arch/ -name "*.c"))
+
+libc_objs = $(free_objs) $(hosted_objs)
+libk_objs = $(free_objs)
+
+# binaries = libk.a libc.a # Not ready for libc yet
+binaries = libk.a
+
+.PHONY: clean all run install-headers install-libs
+
+all: kernel.elf 
+
+kernel.elf: install-headers install-libs $(c_kern_objects) $(asm_kern_objects)
+	$(CC) $(CFLAGS) -T $(shell find . -name "link.ld") -o $@ $(c_kern_objects) $(asm_kern_objects) -nostdlib -lk -lgcc 
+
+os.iso: kernel.elf
+	mkdir -p iso/boot/grub
+	cp $(shell find . -name "kernel.elf") iso/boot/kernel.elf
+	cp util/grub.cfg iso/boot/grub/grub.cfg
+	grub-mkrescue -o $@ iso
+
+run: os.iso
+	bochs -f util/bochsrc.txt -q
+
+libc.a: $(libc_objs)
+	$(AR) rcs $@ $(libc_objs)
+
+libk.a: CFLAGS:=$(CFLAGS) -D__is_libk # Target rule to define __is_libk
+libk.a: $(libk_objs)
+	$(AR) rcs $@ $(libk_objs)
+
+install-headers:
+	mkdir -p sysroot/usr/include
+	cp -r --preserve=timestamps kernel/include/. sysroot/usr/include/.
+	cp -r --preserve=timestamps libc/include/. sysroot/usr/include/.
+
+install-libs: $(binaries)
+	mkdir -p sysroot/usr/lib
+	cp -r --preserve=timestamps $(binaries) sysroot/usr/lib/.
+
+clean:
+	-rm -rf iso/ sysroot/
+	-rm $(shell find . -name "*.o")
+	-rm $(shell find . -name "*.d")
+	-rm *.iso *.elf *.a com1.out bochslog.txt