check missing declaration of setpassent(3) for Cygwin.

4 files changed, 18 insertions, 4 deletions

diff --git a/pkgtools/libnbcompat/files/configure b/pkgtools/libnbcompat/files/configure
index dcb871d9038..eb5d92c0704 100755
--- a/pkgtools/libnbcompat/files/configure
+++ b/pkgtools/libnbcompat/files/configure
@@ -6641,6 +6641,16 @@ fi
 cat >>confdefs.h <<_ACEOF
 #define HAVE_DECL_ENDPWENT $ac_have_decl
 _ACEOF
+ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" "$ac_includes_default"
+if test "x$ac_cv_have_decl_setpassent" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SETPASSENT $ac_have_decl
+_ACEOF
 
 
 need_pwcache=no
diff --git a/pkgtools/libnbcompat/files/configure.ac b/pkgtools/libnbcompat/files/configure.ac
index 2ed63eac4c1..5cbb0997af3 100644
--- a/pkgtools/libnbcompat/files/configure.ac
+++ b/pkgtools/libnbcompat/files/configure.ac
@@ -1,4 +1,4 @@
-dnl $NetBSD: configure.ac,v 1.79 2012/07/02 16:02:53 joerg Exp $
+dnl $NetBSD: configure.ac,v 1.80 2013/02/10 12:38:52 obache Exp $
 
 dnl Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.52)
@@ -347,7 +347,7 @@ if test $need_setmode = yes; then
 	AC_LIBOBJ(setmode)
 fi
 
-AC_CHECK_DECLS([endgrent, endpwent])
+AC_CHECK_DECLS([endgrent, endpwent, setpassent])
 
 need_pwcache=no
 AC_CHECK_FUNCS([gid_from_group group_from_gid pwcache_groupdb \
diff --git a/pkgtools/libnbcompat/files/nbcompat/config.h.in b/pkgtools/libnbcompat/files/nbcompat/config.h.in
index ca86087d2ed..19b0ffdfc77 100644
--- a/pkgtools/libnbcompat/files/nbcompat/config.h.in
+++ b/pkgtools/libnbcompat/files/nbcompat/config.h.in
@@ -50,6 +50,10 @@
    don't. */
 #undef HAVE_DECL_OPTRESET
 
+/* Define to 1 if you have the declaration of `setpassent', and to 0 if you
+   don't. */
+#undef HAVE_DECL_SETPASSENT
+
 /* Define to 1 if you have the declaration of `snprintf', and to 0 if you
    don't. */
 #undef HAVE_DECL_SNPRINTF
diff --git a/pkgtools/libnbcompat/files/nbcompat/pwd.h b/pkgtools/libnbcompat/files/nbcompat/pwd.h
index 58c476279cf..b4028d3a817 100644
--- a/pkgtools/libnbcompat/files/nbcompat/pwd.h
+++ b/pkgtools/libnbcompat/files/nbcompat/pwd.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: pwd.h,v 1.3 2008/09/08 20:20:23 joerg Exp $	*/
+/*	$NetBSD: pwd.h,v 1.4 2013/02/10 12:38:52 obache Exp $	*/
 
 /*-
  * Copyright (c) 2004 The NetBSD Foundation, Inc.
@@ -40,7 +40,7 @@
  * Declare functions that may be missing in <pwd.h>.
  */
 
-#if !HAVE_SETPASSENT
+#if !HAVE_SETPASSENT || !HAVE_DECL_SETPASSENT
 int setpassent(int);
 #endif