change makefiles, use own dirent.h

newlib/src/libgloss/metalsvm/Makefile.in

@@ -70,6 +70,8 @@ METALSVM_OBJS = chown.o errno.o fork.o gettod.o kill.o open.o sbrk.o times.o wri
 #### Host specific Makefile fragment comes in here.
 @host_makefile_frag@
 
+INCLUDES += -I$(srcdir)/include
+
 %.o : %.asm
 	$(NASM) $(NASMFLAGS) -o $@ $<
 
@@ -113,6 +115,9 @@ install: $($(CPU)_INSTALL)
 	$(INSTALL_DATA) $(CRT0) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(CRT0)
 	$(INSTALL_DATA) $(METALSVM_BSP) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(METALSVM_BSP)
 	$(INSTALL_DATA) ${srcdir}/link.ld $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/link.ld
+	for i in ${srcdir}/include/sys/*.h; do \
+	 ${INSTALL_DATA} $$i ${DESTDIR}${tooldir}/include/sys/`basename $$i`; \
+	done;
 
 clean mostlyclean:
 	rm -f *.o *.a

newlib/src/libgloss/metalsvm/include/sys/dirent.h

@@ -0,0 +1,36 @@
+#ifndef _SYS_DIRENT_H
+# define _SYS_DIRENT_H
+
+/*
+ * This file was written to be compatible with the BSD directory
+ * routines, so it looks like it.  But it was written from scratch.
+ * Sean Eric Fagan, sef@Kithrup.COM
+ */
+
+typedef struct _dirdesc {
+	int	dd_fd;
+	long	dd_loc;
+	long	dd_size;
+	char	*dd_buf;
+	int	dd_len;
+	long	dd_seek;
+} DIR;
+
+# define __dirfd(dp)	((dp)->dd_fd)
+
+DIR *opendir (const char *);
+struct dirent *readdir (DIR *);
+void rewinddir (DIR *);
+int closedir (DIR *);
+
+#include <sys/types.h>
+
+struct dirent {
+	long	d_ino;
+	off_t	d_off;
+	unsigned short	d_reclen;
+	/* we need better syntax for variable-sized arrays */
+	char	d_name[1];
+};
+
+#endif

newlib/src/libgloss/metalsvm/opendir.c

@@ -52,10 +52,10 @@ _DEFUN (opendir, (name),
 	DIR *dirp;
 	int fd;
 
-	fd = open(name, 0)
+	fd = open(name, 0);
 	if (fd < 0)
 		return NULL;
-	dirp = (DIR *)malloc(sizeof(DIR)) 
+	dirp = (DIR *)malloc(sizeof(DIR)); 
 	if (dirp == NULL) {
 		close (fd);
 		return NULL;