# AcessOS Basic C Library
# Makefile

CC = gcc
AS = nasm
RM = @rm -f
LD = ld
OBJDUMP = objdump
ACESSDIR = /home/hodgeja/Projects/Acess2

CPPFLAGS = -I$(ACESSDIR)/Usermode/include
CFLAGS = -Wall -fPIC -fno-builtin -fno-stack-protector $(CPPFLAGS)
ASFLAGS = -felf
LDFLAGS = -x -shared -soname libc.so.1 -Map map.txt -e SoMain -L$(ACESSDIR)/Usermode/Libraries -lacess

OBJ_LIBC = heap.o stdlib.o stub.o env.o fileIO.o signals.o
BIN = ../libc.so.1

.PHONY:	all clean

all: $(BIN) $(OBJ_LIBC)

clean:
	$(RM) $(BIN) $(OBJ_LIBC)

# Core C Library
$(BIN): $(OBJ_LIBC)
	@echo --- ld -shared -o $@
	@$(LD) $(LDFLAGS) $(OBJ_LIBC) -o $@
	$(OBJDUMP) -d $@ > libc.so.1.dsm
	$(OBJDUMP) -x -r -R $@ > libc.so.1.dmp
	cp ../libc.so.1 ../libc.so
	cp ../libc.so.1 /mnt/AcessHDD/Acess2/Libs/

# C Runtime 0
../crt0.o: crt0.asm
	@echo --- $(AS) -o $@
	@$(AS) $(ASFLAGS) -o $@ $<

$(filter %.o, $(OBJ_LIBC)): %.o: %.c config.h
	@echo --- $(CC) -o $@
	@$(CC) $(CFLAGS) -DBUILD_SO -o $@ -c $<

$(filter %.ao, $(OBJ_LIBC)): %.ao: %.asm
	@echo --- $(AS) -o $@
	@$(AS) $(ASFLAGS) -o $@ $<