diff options
Diffstat (limited to 'gl/m4/dos.m4')
| -rw-r--r-- | gl/m4/dos.m4 | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/gl/m4/dos.m4 b/gl/m4/dos.m4 index dd59571c..5660542b 100644 --- a/gl/m4/dos.m4 +++ b/gl/m4/dos.m4 @@ -1,9 +1,9 @@ -#serial 10 -*- autoconf -*- +#serial 11 -*- autoconf -*- # Define some macros required for proper operation of code in lib/*.c # on MSDOS/Windows systems. -# Copyright (C) 2000, 2001, 2004, 2005, 2006 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2004-2006, 2009-2010 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -14,31 +14,31 @@ AC_DEFUN([gl_AC_DOS], [ AC_CACHE_CHECK([whether system is Windows or MSDOS], [ac_cv_win_or_dos], [ - AC_TRY_COMPILE([], - [#if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __CYGWIN__ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[ +#if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __CYGWIN__ neither MSDOS nor Windows -#endif], - [ac_cv_win_or_dos=yes], - [ac_cv_win_or_dos=no]) +#endif]])], + [ac_cv_win_or_dos=yes], + [ac_cv_win_or_dos=no]) ]) if test x"$ac_cv_win_or_dos" = xyes; then ac_fs_accepts_drive_letter_prefix=1 ac_fs_backslash_is_file_name_separator=1 AC_CACHE_CHECK([whether drive letter can start relative path], - [ac_cv_drive_letter_can_be_relative], - [ - AC_TRY_COMPILE([], - [#if defined __CYGWIN__ + [ac_cv_drive_letter_can_be_relative], + [ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[ +#if defined __CYGWIN__ drive letters are always absolute -#endif], - [ac_cv_drive_letter_can_be_relative=yes], - [ac_cv_drive_letter_can_be_relative=no]) - ]) +#endif]])], + [ac_cv_drive_letter_can_be_relative=yes], + [ac_cv_drive_letter_can_be_relative=no]) + ]) if test x"$ac_cv_drive_letter_can_be_relative" = xyes; then - ac_fs_drive_letter_can_be_relative=1 + ac_fs_drive_letter_can_be_relative=1 else - ac_fs_drive_letter_can_be_relative=0 + ac_fs_drive_letter_can_be_relative=0 fi else ac_fs_accepts_drive_letter_prefix=0 |