X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/1fe5f5eb5378a47bf0f3451762743c162e40faad..92f7ad8ed12975c672869242959c55896d224183:/lunaix-os/kernel.mk?ds=inline

diff --git a/lunaix-os/kernel.mk b/lunaix-os/kernel.mk
index c844703..189e970 100644
--- a/lunaix-os/kernel.mk
+++ b/lunaix-os/kernel.mk
@@ -1,6 +1,8 @@
 include os.mkinc
 include toolchain.mkinc
 
+kexclusion = $(shell cat ksrc.excludes)
+
 define ksrc_dirs
 	kernel
 	hal
@@ -19,30 +21,45 @@ kbin_dir := $(BUILD_DIR)
 kbin := $(BUILD_NAME)
 
 ksrc_files := $(foreach f, $(ksrc_dirs), $(shell find $(f) -name "*.[cS]"))
+ksrc_files := $(filter-out $(kexclusion),$(ksrc_files))
 ksrc_objs := $(addsuffix .o,$(ksrc_files))
+ksrc_deps := $(addsuffix .d,$(ksrc_files))
 
 kinc_opts := $(addprefix -I,$(kinc_dirs))
 
+tmp_kbin  := $(BUILD_DIR)/tmpk.bin
+ksymtable := lunaix_ksyms.o
 
 CFLAGS += -include flags.h
+CFLAGS += -include config.h
 
 %.S.o: %.S
 	$(call status_,AS,$<)
-	@$(CC) $(kinc_opts) -c $< -o $@
+	@$(CC) $(CFLAGS) $(kinc_opts) -c $< -o $@
 
 %.c.o: %.c
 	$(call status_,CC,$<)
 	@$(CC) $(CFLAGS) $(kinc_opts) -c $< -o $@
 
-$(kbin): $(ksrc_objs) $(kbin_dir)
+$(tmp_kbin): $(ksrc_objs)
 	$(call status_,LD,$@)
-	@$(CC) -T link/linker.ld -o $(kbin) $(ksrc_objs) $(LDFLAGS)
+	@$(CC) -T link/linker.ld $(LDFLAGS) -o $@ $^
+
+$(ksymtable): $(tmp_kbin)
+	$(call status_,KSYM,$@)
+	@scripts/gen_ksymtable.sh DdRrTtAGg $< > .lunaix_ksymtable.S
+	@$(CC) $(CFLAGS) -c .lunaix_ksymtable.S -o $@
 
-$(kbin_dir)/modksyms: $(kbin)
-	$(call status_,GEN,$@)
-	@$(PY) scripts/syms_export.py --bits=32 --order=little -o "$@"  "$<" 
+.PHONY: __do_relink
+__do_relink: $(ksrc_objs) $(ksymtable)
+	$(call status_,LD,$(kbin))
+	@$(CC) -T link/linker.ld $(LDFLAGS) -o $(kbin) $^
+	@rm $(tmp_kbin)
 
-all: $(kbin) $(kbin_dir)/modksyms
+.PHONY: all
+all: __do_relink
 
 clean:
-	@rm -f $(ksrc_objs)
\ No newline at end of file
+	@rm -f $(ksrc_objs)
+	@rm -f $(ksrc_deps)
+	@rm -f .lunaix_ksymtable.S $(ksymtable)
\ No newline at end of file