Rename module xreadlink to xreadlink-with-size.

[gnulib.git] / modules / sys_socket

diff --git a/modules/sys_socket b/modules/sys_socket
index 5da2ac5..a1785aa 100644 (file)
--- a/modules/sys_socket
+++ b/modules/sys_socket
@@ -4,28 +4,30 @@ A <sys/socket.h> for systems lacking it.
 Files:
 lib/socket_.h
 m4/sys_socket_h.m4
+m4/sockpfaf.m4
 
 Depends-on:
 
 configure.ac:
 gl_HEADER_SYS_SOCKET
+AC_PROG_MKDIR_P
 
 Makefile.am:
 BUILT_SOURCES += $(SYS_SOCKET_H)
-EXTRA_DIST += socket_.h
 
 # We need the following in order to create <sys/socket.h> when the system
 # doesn't have one that works with the given compiler.
 sys/socket.h: socket_.h
-       test -d sys || mkdir sys
-       cp $(srcdir)/socket_.h $@-t
-       mv $@-t $@
+       @MKDIR_P@ sys
+       { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+         cat $(srcdir)/socket_.h; \
+       } > $@-t
+       mv -f $@-t $@
 MOSTLYCLEANFILES += sys/socket.h sys/socket.h-t
-
-mostlyclean-local:
-       -rmdir sys 2>/dev/null
+MOSTLYCLEANDIRS += sys
 
 Include:
+#include <sys/types.h>
 #include <sys/socket.h>
 
 License: