Fixed included makefile issue

Makefile

 all:
 	tar xf make-4.3.tar.gz
+	patch -Np1 -d make-4.3 < make-4.3-fix_included_makefile.patch
 	cd make-4.3 && ./configure --build=$(CLFS_TARGET) --prefix=/usr
 	$(MAKE) -C make-4.3
 	if [[ ! "$(BUILD_OPTIONS)" =~ no-tests ]] ; then \

make-4.3-fix_included_makefile.patch

+diff -uNr make-4.3/src/makeint.h make-4.3-fix_included_makefile/src/makeint.h
+--- make-4.3/src/makeint.h	2020-01-20 07:02:59.000000000 +1030
++++ make-4.3-fix_included_makefile/src/makeint.h	2021-08-03 10:47:07.011722714 +0930
+@@ -565,6 +565,7 @@
+ void print_dir_data_base (void);
+ void dir_setup_glob (glob_t *);
+ void hash_init_directories (void);
++FILE_TIMESTAMP name_mtime (const char *name);
+ 
+ void define_default_variables (void);
+ void undefine_default_variables (void);
+diff -uNr make-4.3/src/read.c make-4.3-fix_included_makefile/src/read.c
+--- make-4.3/src/read.c	2020-01-03 17:41:27.000000000 +1030
++++ make-4.3-fix_included_makefile/src/read.c	2021-08-03 10:48:13.937940161 +0930
+@@ -418,6 +418,11 @@
+   /* Success; clear errno.  */
+   deps->error = 0;
+ 
++  /* Managed to read the file. Update mtime, if needed.
++     https://savannah.gnu.org/bugs/?57676.  */
++  if (deps->file->last_mtime == NONEXISTENT_MTIME)
++    deps->file->last_mtime = name_mtime(deps->file->name);
++
+   /* Avoid leaking the makefile to children.  */
+   fd_noinherit (fileno (ebuf.fp));
+ 
+diff -uNr make-4.3/src/remake.c make-4.3-fix_included_makefile/src/remake.c
+--- make-4.3/src/remake.c	2020-01-03 17:41:27.000000000 +1030
++++ make-4.3-fix_included_makefile/src/remake.c	2021-08-03 10:49:36.838209515 +0930
+@@ -67,7 +67,6 @@
+                                      FILE_TIMESTAMP this_mtime, int *must_make);
+ static enum update_status touch_file (struct file *file);
+ static void remake_file (struct file *file);
+-static FILE_TIMESTAMP name_mtime (const char *name);
+ static const char *library_search (const char *lib, FILE_TIMESTAMP *mtime_ptr);
+ 
+ 
+@@ -1462,7 +1461,7 @@
+    This causes one duplicate stat() when -L is being used, but the code is
+    much cleaner.  */
+ 
+-static FILE_TIMESTAMP
++FILE_TIMESTAMP
+ name_mtime (const char *name)
+ {
+   FILE_TIMESTAMP mtime;