mgetgroups: remove dependency on realloc-gnu

[gnulib.git] / m4 / fcntl_h.m4

diff --git a/m4/fcntl_h.m4 b/m4/fcntl_h.m4
index a496deb..3cff1fd 100644 (file)
--- a/m4/fcntl_h.m4
+++ b/m4/fcntl_h.m4
@@ -1,6 +1,6 @@
-# serial 12
+# serial 15

 # Configure fcntl.h.
 # Configure fcntl.h.

-dnl Copyright (C) 2006, 2007, 2009, 2010 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2007, 2009-2013 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 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.


@@ -11,7 +11,13 @@ AC_DEFUN([gl_FCNTL_H],
 [
   AC_REQUIRE([gl_FCNTL_H_DEFAULTS])
   AC_REQUIRE([gl_FCNTL_O_FLAGS])
 [
   AC_REQUIRE([gl_FCNTL_H_DEFAULTS])
   AC_REQUIRE([gl_FCNTL_O_FLAGS])

-  gl_CHECK_NEXT_HEADERS([fcntl.h])
+  gl_NEXT_HEADERS([fcntl.h])
+
+  dnl Ensure the type pid_t gets defined.
+  AC_REQUIRE([AC_TYPE_PID_T])
+
+  dnl Ensure the type mode_t gets defined.
+  AC_REQUIRE([AC_TYPE_MODE_T])

 
   dnl Check for declarations of anything we want to poison if the
   dnl corresponding gnulib module is not in use, if it is not common
 
   dnl Check for declarations of anything we want to poison if the
   dnl corresponding gnulib module is not in use, if it is not common


@@ -26,18 +32,19 @@ AC_DEFUN([gl_FCNTL_MODULE_INDICATOR],
   AC_REQUIRE([gl_FCNTL_H_DEFAULTS])
   gl_MODULE_INDICATOR_SET_VARIABLE([$1])
   dnl Define it also as a C macro, for the benefit of the unit tests.
   AC_REQUIRE([gl_FCNTL_H_DEFAULTS])
   gl_MODULE_INDICATOR_SET_VARIABLE([$1])
   dnl Define it also as a C macro, for the benefit of the unit tests.

-  gl_MODULE_INDICATOR([$1])
+  gl_MODULE_INDICATOR_FOR_TESTS([$1])

 ])
 
 AC_DEFUN([gl_FCNTL_H_DEFAULTS],
 [
 ])
 
 AC_DEFUN([gl_FCNTL_H_DEFAULTS],
 [

-  GNULIB_FCNTL=0;   AC_SUBST([GNULIB_FCNTL])
-  GNULIB_OPEN=0;    AC_SUBST([GNULIB_OPEN])
-  GNULIB_OPENAT=0;  AC_SUBST([GNULIB_OPENAT])
+  GNULIB_FCNTL=0;        AC_SUBST([GNULIB_FCNTL])
+  GNULIB_NONBLOCKING=0;  AC_SUBST([GNULIB_NONBLOCKING])
+  GNULIB_OPEN=0;         AC_SUBST([GNULIB_OPEN])
+  GNULIB_OPENAT=0;       AC_SUBST([GNULIB_OPENAT])

   dnl Assume proper GNU behavior unless another module says otherwise.
   dnl Assume proper GNU behavior unless another module says otherwise.

-  HAVE_FCNTL=1;     AC_SUBST([HAVE_FCNTL])
-  HAVE_OPENAT=1;    AC_SUBST([HAVE_OPENAT])
-  REPLACE_FCNTL=0;  AC_SUBST([REPLACE_FCNTL])
-  REPLACE_OPEN=0;   AC_SUBST([REPLACE_OPEN])
-  REPLACE_OPENAT=0; AC_SUBST([REPLACE_OPENAT])
+  HAVE_FCNTL=1;          AC_SUBST([HAVE_FCNTL])
+  HAVE_OPENAT=1;         AC_SUBST([HAVE_OPENAT])
+  REPLACE_FCNTL=0;       AC_SUBST([REPLACE_FCNTL])
+  REPLACE_OPEN=0;        AC_SUBST([REPLACE_OPEN])
+  REPLACE_OPENAT=0;      AC_SUBST([REPLACE_OPENAT])

 ])
 ])