Mercurial > gnulib
view m4/fts.m4 @ 40147:69f945816225
fts: Add support for Android.
* m4/fts.m4 (gl_FUNC_FTS_CORE): Avoid conflicts between the symbols
defined by this module and the ones in libc.
* tests/test-fts.c (main): Treat mkdir error EMLINK like EMFILE.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 27 Jan 2019 04:57:24 +0100 |
parents | b06060465f09 |
children |
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#serial 22 dnl Copyright (C) 2005-2019 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_FTS], [ gl_FUNC_FTS_CORE ]) AC_DEFUN([gl_FUNC_FTS_CORE], [ dnl Prerequisites of lib/fts.c. gl_FUNC_OPENAT AC_CHECK_FUNCS_ONCE([fstatfs]) AC_CHECK_HEADERS_ONCE([sys/param.h sys/vfs.h])dnl if test "$ac_cv_func_fstatfs,$ac_cv_header_sys_vfs_h" = yes,yes; then AC_CHECK_MEMBERS([struct statfs.f_type], [], [], [[$ac_includes_default #include <sys/vfs.h> ]]) if test "$ac_cv_member_struct_statfs_f_type" = yes; then AC_CHECK_TYPES([__fsword_t], [], [], [[$ac_includes_default #include <sys/vfs.h> ]]) fi fi AC_CHECK_FUNC([fts_open]) if test $ac_cv_func_fts_open = yes; then dnl The system already has the symbols fts_open, etc. dnl Avoid conflicts between these symbols and ours at the linker level. AC_DEFINE([fts_open], [rpl_fts_open], [Define to the overridden function name]) AC_DEFINE([fts_close], [rpl_fts_close], [Define to the overridden function name]) AC_DEFINE([fts_read], [rpl_fts_read], [Define to the overridden function name]) AC_DEFINE([fts_set], [rpl_fts_set], [Define to the overridden function name]) AC_DEFINE([fts_children], [rpl_fts_children], [Define to the overridden function name]) AC_DEFINE([fts_cross_check], [rpl_fts_cross_check], [Define to the overridden function name]) fi ])