Mercurial > hg > octave-lojdl > gnulib-hg
changeset 14387:44b19551f75d
backupfile: remove unnecessary use of m4/dos.m4
* m4/backupfile.m4 (gl_BACKUPFILE): Don't require gl_AC_DOS; none
of its symbols are used by the backupfile code. backupfile.c does
use a symbol HAVE_DOS_FILE_NAMES, but that symbol is meant only
for the rare case of programs that want all their backup file
names to live within 8+3 limits, and dos.m4 doesn't address that.
* modules/backupfile (Files): Remove m4/dos.m4.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Thu, 24 Feb 2011 07:58:24 -0800 |
| parents | 8d52f50f5946 |
| children | 72dec411bf1c |
| files | ChangeLog m4/backupfile.m4 modules/backupfile |
| diffstat | 3 files changed, 11 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +2011-02-24 Paul Eggert <eggert@cs.ucla.edu> + + backupfile: remove unnecessary use of m4/dos.m4 + * m4/backupfile.m4 (gl_BACKUPFILE): Don't require gl_AC_DOS; none + of its symbols are used by the backupfile code. backupfile.c does + use a symbol HAVE_DOS_FILE_NAMES, but that symbol is meant only + for the rare case of programs that want all their backup file + names to live within 8+3 limits, and dos.m4 doesn't address that. + * modules/backupfile (Files): Remove m4/dos.m4. + 2011-02-24 Jim Meyering <meyering@redhat.com> strstr: fix a bug whereby strstr would mistakenly return NULL
--- a/m4/backupfile.m4 +++ b/m4/backupfile.m4 @@ -1,4 +1,4 @@ -# backupfile.m4 serial 12 +# backupfile.m4 serial 13 dnl Copyright (C) 2002-2006, 2009-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -10,7 +10,6 @@ dnl Prerequisites of lib/backupfile.c. AC_REQUIRE([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO]) - AC_REQUIRE([gl_AC_DOS]) AC_REQUIRE([AC_SYS_LONG_FILE_NAMES]) AC_CHECK_FUNCS_ONCE([pathconf]) ])