1 mkinc_dir := $(CURDIR)/makeinc
3 include $(mkinc_dir)/os.mkinc
4 include $(mkinc_dir)/toolchain.mkinc
5 include $(mkinc_dir)/qemu.mkinc
6 include $(mkinc_dir)/utils.mkinc
11 DEPS := $(CC) $(LD) $(AR) xorriso grub-mkrescue
13 CMDLINE ?= console=/dev/ttyFB0
16 kbin_dir := $(kbuild_dir)/bin
17 os_img_dir := $(kbuild_dir)/img
19 os_build_tag := $(OS_NAME)_$(ARCH)_$(OS_VER)
20 kbin := $(kbin_dir)/kernel.bin
21 kimg := $(kbuild_dir)/$(os_build_tag).iso
24 @echo -n "checking $@ .... "
25 @if which $@ > /dev/null; then \
28 echo "failed" && exit 1;\
31 all_lconfigs = $(shell find . -name "LConfig")
35 @mkdir -p $(os_img_dir)
36 @mkdir -p $(os_img_dir)/boot
37 @mkdir -p $(os_img_dir)/boot/grub
38 @mkdir -p $(os_img_dir)/usr
40 .builder/configs.h: $(all_lconfigs)
41 @echo restarting configuration...
43 @./scripts/build-tools/luna_build.py --config --lconfig-file LConfig -o $(@D)
45 .builder/lbuild.mkinc: .builder/configs.h
46 @./scripts/build-tools/luna_build.py LBuild --lconfig-file LConfig -o $(@D)
49 export BUILD_DIR=$(kbin_dir)
50 export BUILD_NAME=$(kbin)
51 kernel: .builder/lbuild.mkinc
52 $(call status,TASK,$(notdir $@))
53 @$(MAKE) $(MKFLAGS) -I $(mkinc_dir) -f kernel.mk all
56 export KCMD=$(CMDLINE)
57 export _OS_NAME=$(OS_NAME)
58 image: usr/build kernel
59 $(call status,TASK,$(notdir $@))
60 @./scripts/grub/config-grub.sh $(os_img_dir)/boot/grub/grub.cfg
61 @cp -r usr/build/* $(os_img_dir)/usr
62 @cp -r $(kbin_dir)/* $(os_img_dir)/boot
63 @grub-mkrescue -o $(kimg) $(os_img_dir)\
64 -- -volid "$(OS_ID) $(OS_VER)" -system_id "$(OS_NAME)"
68 check: $(DEPS) check-cc scripts/grub/GRUB_TEMPLATE
70 prepare: check $(os_img_dir)
72 export BUILD_MODE=release
73 bootable: $(kbuild_dir) image
75 export BUILD_MODE=debug
76 bootable-debug: $(kbuild_dir) image
80 @$(MAKE) $(MKFLAGS) -C usr all -I $(mkinc_dir)
84 instable: CFLAGS := -g -std=gnu99 -ffreestanding $(O) $(W) $(ARCH_OPT) -D__LUNAIXOS_DEBUG__
87 all-debug: bootable-debug
90 @$(MAKE) -C usr clean -I $(mkinc_dir)
91 @$(MAKE) -f kernel.mk clean -I $(mkinc_dir)
92 @rm -rf $(kbuild_dir) || exit 1
93 @rm -f .builder/lbuild.mkinc || exit 1
96 @qemu-system-i386 $(call get_qemu_options,$(kimg))
98 @telnet 127.0.0.1 $(QEMU_MON_PORT)
100 debug-qemu: all-debug
101 @objcopy --only-keep-debug $(kbin) $(kbuild_dir)/kernel.dbg
102 @qemu-system-i386 $(call get_qemu_options,$(kimg))
104 @QMPORT=$(QEMU_MON_PORT) gdb $(kbin) -ex "target remote localhost:1234"
106 debug-qemu-vscode: all-debug
107 @qemu-system-i386 $(call get_qemu_options,$(kimg))
109 @telnet 127.0.0.1 $(QEMU_MON_PORT)
111 debug-bochs: all-debug
112 @bochs -q -f bochs.cfg
115 @printf "@cmc" > $(PORT)
116 @gdb -s $(kbuild_dir)/kernel.dbg -ex "target remote $(PORT)"