Handout

Makefile

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+# Default target
+.DEFAULT_GOAL = all
+
+echo=$(shell which echo) -e
+
+# Paths to kernel and userspace for StuBSmI
+# (Note: also defined as relative paths in {user,kernel}/Makefile!)
+INITRD = user/$(BUILDDIR)/initrd.img
+KERNEL = kernel/$(BUILDDIR)/system
+KERNEL64 = kernel/$(BUILDDIR)/system64
+KERNEL_LINK = kernel/$(BUILDDIR)/system
+ISOFILE = kernel/$(BUILDDIR)/stubs.iso
+
+SUBDIRS = kernel
+SUBDIRS += user
+
+# Default targets
+include tools/common.mk
+
+all:
+	$(VERBOSE) $(foreach DIR,$(SUBDIRS),$(MAKE) -C $(DIR) && ) true
+
+lint::
+	$(VERBOSE) $(foreach DIR,$(SUBDIRS),$(MAKE) -C $(DIR) lint && ) true
+
+tidy::
+	$(VERBOSE) $(foreach DIR,$(SUBDIRS),$(MAKE) -C $(DIR) tidy && ) true
+
+# clean all apps additionally to default clean recipe from common.mk
+clean::
+	$(VERBOSE) $(foreach DIR,$(SUBDIRS),$(MAKE) -C $(DIR) clean && ) true