1 files changed, 85 insertions, 0 deletions
diff --git a/makefile b/makefile
new file mode 100644
index 0000000..fef52a2
--- /dev/null
+++ b/makefile
@@ -0,0 +1,85 @@
+BIN_DIR   = bin
+BIN       = $(BIN_DIR)/kernel.bin
+ISO       = image.iso
+ISO_ROOT  = iso_root
+SRC_DIR   = source
+SOURCES   = $(SRC_DIR)/main.c \
+            $(SRC_DIR)/LimineRequests.c \
+            $(SRC_DIR)/memory.c
+CFILES    = $(filter %.c,$(SOURCES))
+ASFILES   = $(filter %.S,$(SOURCES))
+NASMFILES = $(filter %.asm,$(SOURCES))
+OBJ_DIR   = objects
+OBJECTS   = $(addprefix $(OBJ_DIR)/,$(notdir $(CFILES:.c=.c.o)) \
+                $(notdir $(ASFILES:.S=.S.o)) \
+                $(notdir $(NASMFILES:.asm=.asm.o)))
+CC        = gcc
+CFLAGS    = -Wall \
+            -Wextra \
+            -Werror \
+            -Wpedantic \
+            -std=gnu23 \
+            -ffreestanding \
+            -fno-stack-protector \
+            -fno-stack-check \
+            -fno-PIC \
+            -m64 \
+            -march=x86-64 \
+            -mno-80387 \
+            -mno-mmx \
+            -mno-sse \
+            -mno-sse2 \
+            -mno-red-zone \
+            -I src \
+            -DLIMINE_API_REVISION=3 \
+            -MMD \
+            -MP \
+            -mcmodel=kernel
+LDFLAGS   = -Wl,-m,elf_x86_64 \
+            -Wl,--build-id=none \
+            -nostdlib \
+            -static \
+            -z max-page-size=0x1000 \
+            -T linker.ld
+NASMFLAGS = -Wall -f elf64
+
+.PHONY: all clean run
+all: $(ISO)
+
+
+$(BIN_DIR) $(OBJ_DIR) $(ISO_ROOT):
+	mkdir $@
+
+$(BIN): linker.ld $(OBJECTS) | $(BIN_DIR)
+	$(CC) $(CFLAGS) $(LDFLAGS) $(OBJECTS) -o $@
+
+$(OBJ_DIR)/%.c.o: $(SRC_DIR)/%.c | $(OBJ_DIR)
+	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+
+$(OBJ_DIR)/%.S.o: $(SRC_DIR)/%.S | $(OBJ_DIR)
+	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+
+$(OBJ_DIR)/%.asm.o: $(SRC_DIR)/%.asm | $(OBJ_DIR)
+	nasm $(NASMFLAGS) $< -o $@
+
+$(ISO): $(BIN) | $(ISO_ROOT)
+	mkdir -p $(ISO_ROOT)/boot/limine
+	cp -v $(BIN) $(ISO_ROOT)/boot/
+	cp -v limine.conf limine/limine-bios.sys limine/limine-bios-cd.bin \
+		limine/limine-uefi-cd.bin $(ISO_ROOT)/boot/limine/
+	mkdir -p iso_root/EFI/BOOT
+	cp -v limine/BOOTX64.EFI iso_root/EFI/BOOT/
+	cp -v limine/BOOTIA32.EFI iso_root/EFI/BOOT/
+	xorriso -as mkisofs -R -r -J -b boot/limine/limine-bios-cd.bin \
+        -no-emul-boot -boot-load-size 4 -boot-info-table -hfsplus \
+        -apm-block-size 2048 --efi-boot boot/limine/limine-uefi-cd.bin \
+        -efi-boot-part --efi-boot-image --protective-msdos-label \
+        iso_root -o $@
+	./limine/limine bios-install $@
+
+run: $(ISO)
+	qemu-system-x86_64 -hda $(ISO)
+
+clean:
+	rm -rf $(BIN_DIR) $(OBJ_DIR) $(ISO) $(ISO_ROOT)
+