diff options
Diffstat (limited to 'm4/d-ino.m4')
| -rw-r--r-- | m4/d-ino.m4 | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/m4/d-ino.m4 b/m4/d-ino.m4 index 79731ca7..4f8b1a2e 100644 --- a/m4/d-ino.m4 +++ b/m4/d-ino.m4 @@ -1,11 +1,11 @@ -# serial 15 +# serial 18 dnl From Jim Meyering. dnl dnl Check whether struct dirent has a member named d_ino. dnl -# Copyright (C) 1997, 1999-2001, 2003-2004, 2006-2007, 2009-2017 Free Software +# Copyright (C) 1997, 1999-2001, 2003-2004, 2006-2007, 2009-2018 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation @@ -15,7 +15,7 @@ dnl AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO], [AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles AC_CACHE_CHECK([for d_ino member in directory struct], - gl_cv_struct_dirent_d_ino, + [gl_cv_struct_dirent_d_ino], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include <sys/types.h> @@ -29,11 +29,11 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO], return 1; e = readdir (dp); if (! e) - return 2; + { closedir (dp); return 2; } if (lstat (e->d_name, &st) != 0) - return 3; + { closedir (dp); return 3; } if (e->d_ino != st.st_ino) - return 4; + { closedir (dp); return 4; } closedir (dp); return 0; ]])], @@ -42,6 +42,8 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO], [case "$host_os" in # Guess yes on glibc systems with Linux kernel. linux*-gnu*) gl_cv_struct_dirent_d_ino="guessing yes" ;; + # Guess no on native Windows. + mingw*) gl_cv_struct_dirent_d_ino="guessing no" ;; # If we don't know, assume the worst. *) gl_cv_struct_dirent_d_ino="guessing no" ;; esac |