FYI: new single-.h-file modules: dev-ino, same-inode

[Jim Meyering]

The two .h files have been in gnulib for a while.
This change gives each its own module.
Ralf posted a patch with part of this change a few weeks ago.

Index: ChangeLog
===================================================================
RCS file: /sources/gnulib/gnulib/ChangeLog,v
retrieving revision 1.600
diff -u -p -r1.600 ChangeLog
--- ChangeLog   10 Aug 2006 13:30:55 -0000      1.600
+++ ChangeLog   10 Aug 2006 13:37:06 -0000
@@ -1,5 +1,15 @@
 2006-08-10  Jim Meyering  <address@hidden>
 
+       * modules/same-inode: New module.
+       * modules/dev-ino: New module.
+       * modules/cycle-check: Depend on these modules, rather than simply
+       including their .h files.
+       (Makefile.am): Don't list cycle-check.[ch] here, now that they're
+       required via m4/cycle-check.m4.
+       * modules/same: Depend on new same-inode module, rather than
+       including same-inode.h.
+       * modules/chdir-safer: New file.
+
        * modules/chown (Depends-on): Add stat-macros.
 
 2006-08-10  Eric Blake  <address@hidden>
Index: m4/ChangeLog
===================================================================
RCS file: /sources/gnulib/gnulib/m4/ChangeLog,v
retrieving revision 1.895
diff -u -p -r1.895 ChangeLog
--- m4/ChangeLog        9 Aug 2006 22:52:40 -0000       1.895
+++ m4/ChangeLog        10 Aug 2006 13:37:07 -0000
@@ -1,3 +1,7 @@
+2006-08-10  Jim Meyering  <address@hidden>
+
+       * dev-ino.m4, same-inode.m4: New files.
+
 2006-08-09  Paul Eggert  <address@hidden>
 
        * argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
Index: m4/same-inode.m4
===================================================================
RCS file: m4/same-inode.m4
diff -N m4/same-inode.m4
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ m4/same-inode.m4    10 Aug 2006 13:37:07 -0000
@@ -0,0 +1,10 @@
+#serial 1
+dnl Copyright (C) 2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_SAME_INODE],
+[
+  AC_LIBSOURCES([same-inode.h])
+])
Index: m4/dev-ino.m4
===================================================================
RCS file: m4/dev-ino.m4
diff -N m4/dev-ino.m4
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ m4/dev-ino.m4       10 Aug 2006 13:37:07 -0000
@@ -0,0 +1,10 @@
+#serial 1
+dnl Copyright (C) 2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_STRUCT_DEV_INO],
+[
+  AC_LIBSOURCES([dev-ino.h])
+])
Index: modules/same-inode
===================================================================
RCS file: modules/same-inode
diff -N modules/same-inode
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ modules/same-inode  10 Aug 2006 13:37:07 -0000
@@ -0,0 +1,22 @@
+Description:
+compare inodes
+
+Files:
+lib/same-inode.h
+m4/same-inode.m4
+
+Depends-on:
+
+configure.ac:
+gl_SAME_INODE
+
+Makefile.am:
+
+Include:
+"same-inode.h"
+
+License:
+LGPL
+
+Maintainer:
+Jim Meyering
Index: modules/dev-ino
===================================================================
RCS file: modules/dev-ino
diff -N modules/dev-ino
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ modules/dev-ino     10 Aug 2006 13:37:07 -0000
@@ -0,0 +1,22 @@
+Description:
+declare a simple (device, inode) struct
+
+Files:
+lib/dev-ino.h
+m4/dev-ino.m4
+
+Depends-on:
+
+configure.ac:
+gl_STRUCT_DEV_INO
+
+Makefile.am:
+
+Include:
+"dev-ino.h"
+
+License:
+GPL
+
+Maintainer:
+Jim Meyering
Index: modules/cycle-check
===================================================================
RCS file: /sources/gnulib/gnulib/modules/cycle-check,v
retrieving revision 1.5
diff -u -p -r1.5 cycle-check
--- modules/cycle-check 4 Jul 2006 07:43:15 -0000       1.5
+++ modules/cycle-check 10 Aug 2006 13:37:07 -0000
@@ -4,16 +4,16 @@ help detect directory cycles efficiently
 Files:
 lib/cycle-check.c
 lib/cycle-check.h
-lib/same-inode.h
-lib/dev-ino.h
+m4/cycle-check.m4
 
 Depends-on:
+dev-ino
+same-inode
 stdbool
 
 configure.ac:
 
 Makefile.am:
-lib_SOURCES += cycle-check.c cycle-check.h dev-ino.h same-inode.h
 
 Include:
 "cycle-check.h"
Index: modules/same
===================================================================
RCS file: /sources/gnulib/gnulib/modules/same,v
retrieving revision 1.7
diff -u -p -r1.7 same
--- modules/same        3 Jul 2006 08:32:46 -0000       1.7
+++ modules/same        10 Aug 2006 13:37:07 -0000
@@ -5,13 +5,13 @@ directory.
 Files:
 lib/same.h
 lib/same.c
-lib/same-inode.h
 m4/same.m4
 
 Depends-on:
 xalloc
 error
 dirname
+same-inode
 stdbool
 
 configure.ac:
Index: modules/chdir-safer
===================================================================
RCS file: modules/chdir-safer
diff -N modules/chdir-safer
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ modules/chdir-safer 10 Aug 2006 13:37:07 -0000
@@ -0,0 +1,25 @@
+Description:
+like chdir, but safer
+
+Files:
+lib/chdir-safer.h
+lib/chdir-safer.c
+m4/chdir-safer.m4
+
+Depends-on:
+same-inode
+stdbool
+
+configure.ac:
+gl_CHDIR_SAFER
+
+Makefile.am:
+
+Include:
+"chdir-safer.h"
+
+License:
+GPL
+
+Maintainer:
+Jim Meyering