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update-copyright: generalize comment handling
[gnulib.git]
/
m4
/
getline.m4
diff --git
a/m4/getline.m4
b/m4/getline.m4
index
11949b7
..
9993345
100644
(file)
--- a/
m4/getline.m4
+++ b/
m4/getline.m4
@@
-1,16
+1,15
@@
-# getline.m4 serial 1
6
+# getline.m4 serial 1
9
-dnl Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006, 2007 Free
-dnl Software Foundation, Inc.
+dnl Copyright (C) 1998-2003, 2005-2007, 2009 Free Software Foundation, Inc.
dnl
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
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.
-AC_PREREQ([2.
60
])
+AC_PREREQ([2.
59
])
dnl See if there's a working, system-supplied version of the getline function.
dnl See if there's a working, system-supplied version of the getline function.
-dnl We can't just do AC_REPLACE_FUNCS(
getline
) because some systems
+dnl We can't just do AC_REPLACE_FUNCS(
[getline]
) because some systems
dnl have a function by that name in -linet that doesn't have anything
dnl to do with the function we need.
AC_DEFUN([gl_FUNC_GETLINE],
dnl have a function by that name in -linet that doesn't have anything
dnl to do with the function we need.
AC_DEFUN([gl_FUNC_GETLINE],
@@
-18,17
+17,17
@@
AC_DEFUN([gl_FUNC_GETLINE],
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
dnl Persuade glibc <stdio.h> to declare getline().
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
dnl Persuade glibc <stdio.h> to declare getline().
- AC_REQUIRE([AC_
GNU_SOURCE
])
+ AC_REQUIRE([AC_
USE_SYSTEM_EXTENSIONS
])
AC_CHECK_DECLS_ONCE([getline])
gl_getline_needs_run_time_check=no
AC_CHECK_DECLS_ONCE([getline])
gl_getline_needs_run_time_check=no
- AC_CHECK_FUNC(
getline
,
+ AC_CHECK_FUNC(
[getline]
,
dnl Found it in some library. Verify that it works.
gl_getline_needs_run_time_check=yes,
am_cv_func_working_getline=no)
if test $gl_getline_needs_run_time_check = yes; then
dnl Found it in some library. Verify that it works.
gl_getline_needs_run_time_check=yes,
am_cv_func_working_getline=no)
if test $gl_getline_needs_run_time_check = yes; then
- AC_CACHE_CHECK([for working getline function],
am_cv_func_working_getline
,
+ AC_CACHE_CHECK([for working getline function],
[am_cv_func_working_getline]
,
[echo fooN |tr -d '\012'|tr N '\012' > conftest.data
AC_TRY_RUN([
# include <stdio.h>
[echo fooN |tr -d '\012'|tr N '\012' > conftest.data
AC_TRY_RUN([
# include <stdio.h>