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Diffstat (limited to 'm4/rewinddir.m4')
| -rw-r--r-- | m4/rewinddir.m4 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/m4/rewinddir.m4 b/m4/rewinddir.m4 index dc2c37d97a..d0d24de8a6 100644 --- a/m4/rewinddir.m4 +++ b/m4/rewinddir.m4 @@ -1,4 +1,4 @@ -# rewinddir.m4 serial 1 +# rewinddir.m4 serial 2 dnl Copyright (C) 2011-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -11,5 +11,11 @@ AC_DEFUN([gl_FUNC_REWINDDIR], AC_CHECK_FUNCS([rewinddir]) if test $ac_cv_func_rewinddir = no; then HAVE_REWINDDIR=0 + else + dnl Replace rewinddir() on native Windows, to support fdopendir(). + AC_REQUIRE([gl_DIRENT_DIR]) + if test $DIR_HAS_FD_MEMBER = 0; then + REPLACE_REWINDDIR=1 + fi fi ]) |