From a7621c92ae08aa7b7316244a4ac82ac05bd564bb Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Fri, 7 Sep 2001 19:52:54 +0000
Subject: Update SCM_CREDS for Net/Free/BSD-OS.  Add configure checks.

---
 config/c-library.m4 | 50 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 49 insertions(+), 1 deletion(-)

(limited to 'config')

diff --git a/config/c-library.m4 b/config/c-library.m4
index 401a1748aa..6558f29f62 100644
--- a/config/c-library.m4
+++ b/config/c-library.m4
@@ -1,5 +1,5 @@
 # Macros that test various C library quirks
-# $Header: /cvsroot/pgsql/config/c-library.m4,v 1.8 2001/01/22 23:28:50 tgl Exp $
+# $Header: /cvsroot/pgsql/config/c-library.m4,v 1.9 2001/09/07 19:52:53 momjian Exp $
 
 
 # PGAC_VAR_INT_TIMEZONE
@@ -99,6 +99,54 @@ HAVE_POSIX_SIGNALS=$pgac_cv_func_posix_signals
 AC_SUBST(HAVE_POSIX_SIGNALS)])# PGAC_FUNC_POSIX_SIGNALS
 
 
+# PGAC_STRUCT_CMSGCRED
+# --------------------
+# Check if `struct cmsgcred' exists. Define HAVE_STRUCT_CMSGCRED if so.
+AC_DEFUN([PGAC_STRUCT_CMSGCRED],
+[AC_CACHE_CHECK(for struct cmsgcred, pgac_cv_struct_cmsgcred,
+[AC_TRY_COMPILE([#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/ucred.h>],
+  [struct cmsgcred sockcred;],
+  [pgac_cv_struct_cmsgcred=yes],
+  [pgac_cv_struct_cmsgcred=no])])
+if test x"$pgac_cv_struct_cmsgcred" = xyes ; then
+  AC_DEFINE(HAVE_STRUCT_CMSGCRED, 1, [Set to 1 if you have `struct cmsgcred'])
+fi])# PGAC_STRUCT_CMSGCRED
+
+
+# PGAC_STRUCT_FCRED
+# -----------------
+# Check if `struct fcred' exists. Define HAVE_STRUCT_FCRED if so.
+AC_DEFUN([PGAC_STRUCT_FCRED],
+[AC_CACHE_CHECK(for struct fcred, pgac_cv_struct_fcred,
+[AC_TRY_COMPILE([#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/ucred.h>],
+  [struct fcred sockcred;],
+  [pgac_cv_struct_fcred=yes],
+  [pgac_cv_struct_fcred=no])])
+if test x"$pgac_cv_struct_fcred" = xyes ; then
+  AC_DEFINE(HAVE_STRUCT_FCRED, 1, [Set to 1 if you have `struct fcred'])
+fi])# PGAC_STRUCT_FCRED
+
+
+# PGAC_STRUCT_SOCKCRED
+# --------------------
+# Check if `struct sockcred' exists. Define HAVE_STRUCT_SOCKCRED if so.
+AC_DEFUN([PGAC_STRUCT_SOCKCRED],
+[AC_CACHE_CHECK(for struct sockcred, pgac_cv_struct_sockcred,
+[AC_TRY_COMPILE([#include <sys/param.h>
+#include <sys/socket.h>
+#include <sys/ucred.h>],
+  [struct sockcred sockcred;],
+  [pgac_cv_struct_sockcred=yes],
+  [pgac_cv_struct_sockcred=no])])
+if test x"$pgac_cv_struct_sockcred" = xyes ; then
+  AC_DEFINE(HAVE_STRUCT_SOCKCRED, 1, [Set to 1 if you have `struct sockcred'])
+fi])# PGAC_STRUCT_SOCKCRED
+
+
 # PGAC_HEADER_STRING
 # ------------------
 # Tests whether <string.h> and <strings.h> can both be included
-- 
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