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atoll: Move AC_LIBOBJ invocations to module description.
[gnulib.git]
/
m4
/
environ.m4
diff --git
a/m4/environ.m4
b/m4/environ.m4
index
4c6849a
..
7457ad1
100644
(file)
--- a/
m4/environ.m4
+++ b/
m4/environ.m4
@@
-1,5
+1,5
@@
-# environ.m4 serial
4
-dnl Copyright (C) 2001-2004, 2006-201
0
Free Software Foundation, Inc.
+# environ.m4 serial
5
+dnl Copyright (C) 2001-2004, 2006-201
1
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.
@@
-22,11
+22,13
@@
AC_DEFUN([gt_CHECK_VAR_DECL],
define([gt_cv_var], [gt_cv_var_]$2[_declaration])
AC_MSG_CHECKING([if $2 is properly declared])
AC_CACHE_VAL([gt_cv_var], [
define([gt_cv_var], [gt_cv_var_]$2[_declaration])
AC_MSG_CHECKING([if $2 is properly declared])
AC_CACHE_VAL([gt_cv_var], [
- AC_TRY_COMPILE([$1
- extern struct { int foo; } $2;],
- [$2.foo = 1;],
- gt_cv_var=no,
- gt_cv_var=yes)])
+ AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[$1
+ extern struct { int foo; } $2;]],
+ [[$2.foo = 1;]])],
+ [gt_cv_var=no],
+ [gt_cv_var=yes])])
AC_MSG_RESULT([$gt_cv_var])
if test $gt_cv_var = yes; then
AC_DEFINE([HAVE_]m4_translit($2, [a-z], [A-Z])[_DECL], 1,
AC_MSG_RESULT([$gt_cv_var])
if test $gt_cv_var = yes; then
AC_DEFINE([HAVE_]m4_translit($2, [a-z], [A-Z])[_DECL], 1,