build system switch to cmake

Remove old build system at the same time

Change-Id: Ifdffe1fcd4cfece05f036d8de6e7cb74aca65f62

executer/kernel/mcoverlayfs/linux-4.18.14/CMakeLists.txt

@@ -0,0 +1,7 @@
+kmod(mcoverlay
+	SOURCES
+		copy_up.c dir.c inode.c readdir.c super.c namei.c util.c export.c
+	INSTALL_DEST
+		${KMODDIR}
+)
+

executer/kernel/mcoverlayfs/linux-4.18.14/Makefile.in

@@ -1,24 +0,0 @@
-KDIR ?= @KDIR@
-ARCH ?= @ARCH@
-# POSTK_DEBUG_ARCH_DEP_105 make install DESTDIR enable.
-# KMODDIR = @KMODDIR@
-DESTDIR ?= @DESTDIR@
-KMODDIR = $(DESTDIR)/@KMODDIR@
-src = @abs_srcdir@
-
-obj-m += mcoverlay.o
-
-mcoverlay-y := copy_up.o dir.o inode.o readdir.o super.o export.o namei.o util.o
-
-.PHONY: clean install modules
-
-modules:
-	$(MAKE) -C $(KDIR) M=$(PWD) SUBDIRS=$(PWD) ARCH=$(ARCH) modules
-
-clean:
-	$(RM) .*.cmd *.mod.c *.o *.ko* Module.symvers modules.order -r .tmp*
-
-install:
-	mkdir -p -m 755 $(KMODDIR)
-	install -m 644 mcoverlay.ko $(KMODDIR)
-