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-rw-r--r--m4/dos.m422
1 files changed, 11 insertions, 11 deletions
diff --git a/m4/dos.m4 b/m4/dos.m4
index 231ddc0cf..5c3593c27 100644
--- a/m4/dos.m4
+++ b/m4/dos.m4
@@ -14,31 +14,31 @@ AC_DEFUN([gl_AC_DOS],
[
AC_CACHE_CHECK([whether system is Windows or MSDOS], [ac_cv_win_or_dos],
[
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[
+ 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])
+ [ac_cv_win_or_dos=yes],
+ [ac_cv_win_or_dos=no])
])
if test x"$ac_cv_win_or_dos" = xyes; then
ac_fs_accepts_drive_letter_prefix=1
ac_fs_backslash_is_file_name_separator=1
AC_CACHE_CHECK([whether drive letter can start relative path],
- [ac_cv_drive_letter_can_be_relative],
- [
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[
+ [ac_cv_drive_letter_can_be_relative],
+ [
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[
#if defined __CYGWIN__
drive letters are always absolute
#endif]])],
- [ac_cv_drive_letter_can_be_relative=yes],
- [ac_cv_drive_letter_can_be_relative=no])
- ])
+ [ac_cv_drive_letter_can_be_relative=yes],
+ [ac_cv_drive_letter_can_be_relative=no])
+ ])
if test x"$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