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| author | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-26 16:14:36 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-26 16:14:36 -0700 |
| commit | caf8a9b2b301aba06735d403317b75b41df59bfe (patch) | |
| tree | bfafb3cc0cf8a2f2394b4ed721e7c3d4891b78ab /m4/stat.m4 | |
| parent | fe453991eafc32a890297a2003ac532b9f579f92 (diff) | |
| download | emacs-caf8a9b2b301aba06735d403317b75b41df59bfe.tar.gz | |
Merge from gnulib.
Fixes: debbugs:11527
Diffstat (limited to 'm4/stat.m4')
| -rw-r--r-- | m4/stat.m4 | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/m4/stat.m4 b/m4/stat.m4 index c63f59fd533..a8b79f5bcba 100644 --- a/m4/stat.m4 +++ b/m4/stat.m4 @@ -1,6 +1,6 @@ -# serial 8 +# serial 10 -# Copyright (C) 2009-2011 Free Software Foundation, Inc. +# Copyright (C) 2009-2012 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -23,8 +23,9 @@ AC_DEFUN([gl_FUNC_STAT], mingw*) gl_cv_func_stat_dir_slash="guessing no";; *) gl_cv_func_stat_dir_slash="guessing yes";; esac])]) - dnl AIX 7.1, Solaris 9 mistakenly succeed on stat("file/") - dnl FreeBSD 7.2 mistakenly succeeds on stat("link-to-file/") + dnl AIX 7.1, Solaris 9, mingw64 mistakenly succeed on stat("file/"). + dnl (For mingw, this is due to a broken stat() override in libmingwex.a.) + dnl FreeBSD 7.2 mistakenly succeeds on stat("link-to-file/"). AC_CACHE_CHECK([whether stat handles trailing slashes on files], [gl_cv_func_stat_file_slash], [touch conftest.tmp @@ -46,7 +47,13 @@ AC_DEFUN([gl_FUNC_STAT], return result; ]])], [gl_cv_func_stat_file_slash=yes], [gl_cv_func_stat_file_slash=no], - [gl_cv_func_stat_file_slash="guessing no"]) + [case "$host_os" in + # Guess yes on glibc systems. + *-gnu*) gl_cv_func_stat_file_slash="guessing yes" ;; + # If we don't know, assume the worst. + *) gl_cv_func_stat_file_slash="guessing no" ;; + esac + ]) rm -f conftest.tmp conftest.lnk]) case $gl_cv_func_stat_dir_slash in *no) REPLACE_STAT=1 |