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authorThomas Guyot-Sionnest <dermoth@aei.ca>2009-01-15 04:22:57 -0500
committerThomas Guyot-Sionnest <dermoth@aei.ca>2009-01-15 05:19:08 -0500
commit71cdb52799220f8d9052643baf1d3e9836a9c755 (patch)
tree27aee97a35d9ab51f0d8f64a46690bd41a5f8c1b /gl/m4/netdb_h.m4
parentf7afa46586645e50498d8b2d0c67884f014dc3a4 (diff)
downloadmonitoring-plugins-71cdb52799220f8d9052643baf1d3e9836a9c755.tar.gz
Sync with gnulib
Diffstat (limited to 'gl/m4/netdb_h.m4')
-rw-r--r--gl/m4/netdb_h.m445
1 files changed, 45 insertions, 0 deletions
diff --git a/gl/m4/netdb_h.m4 b/gl/m4/netdb_h.m4
new file mode 100644
index 00000000..5a12251f
--- /dev/null
+++ b/gl/m4/netdb_h.m4
@@ -0,0 +1,45 @@
1# netdb_h.m4 serial 5
2dnl Copyright (C) 2008 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7AC_DEFUN([gl_HEADER_NETDB],
8[
9 AC_REQUIRE([gl_NETDB_H_DEFAULTS])
10 gl_CHECK_NEXT_HEADERS([netdb.h])
11 if test $ac_cv_header_netdb_h = yes; then
12 AC_COMPILE_IFELSE(
13 [AC_LANG_PROGRAM([[
14 #include <netdb.h>
15 struct addrinfo a;
16 int b = EAI_OVERFLOW;
17 int c = AI_NUMERICSERV;
18 ]])],
19 [NETDB_H=''], [NETDB_H='netdb.h'])
20 HAVE_NETDB_H=1
21 else
22 NETDB_H='netdb.h'
23 HAVE_NETDB_H=0
24 fi
25 AC_SUBST([HAVE_NETDB_H])
26 AC_SUBST([NETDB_H])
27])
28
29AC_DEFUN([gl_NETDB_MODULE_INDICATOR],
30[
31 dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
32 AC_REQUIRE([gl_NETDB_H_DEFAULTS])
33 GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
34])
35
36AC_DEFUN([gl_NETDB_H_DEFAULTS],
37[
38 GNULIB_GETADDRINFO=0; AC_SUBST([GNULIB_GETADDRINFO])
39 dnl Assume proper GNU behavior unless another module says otherwise.
40 HAVE_STRUCT_ADDRINFO=1; AC_SUBST([HAVE_STRUCT_ADDRINFO])
41 HAVE_DECL_FREEADDRINFO=1; AC_SUBST([HAVE_DECL_FREEADDRINFO])
42 HAVE_DECL_GAI_STRERROR=1; AC_SUBST([HAVE_DECL_GAI_STRERROR])
43 HAVE_DECL_GETADDRINFO=1; AC_SUBST([HAVE_DECL_GETADDRINFO])
44 HAVE_DECL_GETNAMEINFO=1; AC_SUBST([HAVE_DECL_GETNAMEINFO])
45])