diff options
Diffstat (limited to 'm4/readdir.m4')
| -rw-r--r-- | m4/readdir.m4 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/m4/readdir.m4 b/m4/readdir.m4 new file mode 100644 index 0000000..ff3d2ab --- /dev/null +++ b/m4/readdir.m4 @@ -0,0 +1,15 @@ +# readdir.m4 serial 1 +dnl Copyright (C) 2011-2022 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. + +AC_DEFUN([gl_FUNC_READDIR], +[ + AC_REQUIRE([gl_DIRENT_H_DEFAULTS]) + + AC_CHECK_FUNCS([readdir]) + if test $ac_cv_func_readdir = no; then + HAVE_READDIR=0 + fi +]) |