4 files changed, 0 insertions, 60 deletions
diff --git a/m4/fd-reopen.m4 b/m4/fd-reopen.m4
deleted file mode 100644
index ae7390c83..000000000
--- a/m4/fd-reopen.m4
+++ /dev/null
@@ -1,15 +0,0 @@
-# Invoke open, but return either a desired file descriptor or -1.
-
-dnl Copyright (C) 2005-2012 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.
-
-dnl Written by Paul Eggert.
-
-AC_DEFUN([gl_FD_REOPEN],
-[
-  AC_LIBSOURCES([fd-reopen.c, fd-reopen.h])
-  AC_LIBOBJ([fd-reopen])
-])
diff --git a/m4/prereq.m4 b/m4/prereq.m4
index f458f9dc0..8ba61d129 100644
--- a/m4/prereq.m4
+++ b/m4/prereq.m4
@@ -36,9 +36,5 @@ AC_DEFUN([gl_PREREQ],
   # Invoke macros of modules that may migrate into gnulib.
   # There's no need to list gnulib modules here, since gnulib-tool
   # handles that; see ../bootstrap.conf.
-  AC_REQUIRE([gl_FD_REOPEN])
   AC_REQUIRE([gl_FUNC_XATTR])
-  AC_REQUIRE([gl_FUNC_XFTS])
-  AC_REQUIRE([gl_STRINTCMP])
-  AC_REQUIRE([gl_STRNUMCMP])
 ])
diff --git a/m4/strnumcmp.m4 b/m4/strnumcmp.m4
deleted file mode 100644
index 437e18c9b..000000000
--- a/m4/strnumcmp.m4
+++ /dev/null
@@ -1,27 +0,0 @@
-# Compare numeric strings.
-
-dnl Copyright (C) 2005-2012 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.
-
-dnl Written by Paul Eggert.
-
-AC_DEFUN([gl_STRINTCMP],
-[
-  AC_LIBSOURCES([strintcmp.c, strnumcmp.h, strnumcmp-in.h])
-  AC_LIBOBJ([strintcmp])
-
-  dnl Prerequisites of lib/strintcmp.c.
-  AC_REQUIRE([AC_INLINE])
-])
-
-AC_DEFUN([gl_STRNUMCMP],
-[
-  AC_LIBSOURCES([strnumcmp.c, strnumcmp.h, strnumcmp-in.h])
-  AC_LIBOBJ([strnumcmp])
-
-  dnl Prerequisites of lib/strnumcmp.c.
-  AC_REQUIRE([AC_INLINE])
-])
diff --git a/m4/xfts.m4 b/m4/xfts.m4
deleted file mode 100644
index ce556925a..000000000
--- a/m4/xfts.m4
+++ /dev/null
@@ -1,14 +0,0 @@
-#serial 1
-dnl Copyright (C) 2005-2012 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_FUNC_XFTS],
-[
-  AC_LIBSOURCES([xfts.c, xfts.h])
-  AC_LIBOBJ([xfts])
-
-  dnl Prerequisites of lib/xfts.c.
-  :
-])