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Diffstat (limited to 'm4/tar-ustar.m4')
| -rw-r--r-- | m4/tar-ustar.m4 | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/m4/tar-ustar.m4 b/m4/tar-ustar.m4 deleted file mode 100644 index 4ae9e63aa..000000000 --- a/m4/tar-ustar.m4 +++ /dev/null @@ -1,43 +0,0 @@ -dnl Check for a tar program that speaks ustar format -dnl Copyright (C) 2005, 2006 Free Software Foundation, Inc. -dnl -dnl This file is free software, distributed under the terms of the GNU -dnl General Public License. As a special exception to the GNU General -dnl Public License, this file may be distributed as part of a program -dnl that contains a configuration script generated by Autoconf, under -dnl the same distribution terms as the rest of that program. - -AC_DEFUN([GNUPG_CHECK_USTAR], -[ - AC_ARG_WITH(tar, - AC_HELP_STRING([--with-tar=PATH],[look for a tar program in PATH]), - [_do_tar=$withval]) - - if test x$_do_tar != xno ; then - - if test x$_do_tar = x ; then - AC_PATH_PROG(TAR,"tar") - _mytar=$ac_cv_path_TAR - fi - - # Check if our tar is ustar format. If so, it's good. TODO: Add some - # code to check various options, etc, to try and create ustar - # format. - - if test x$_mytar != x ; then - AC_MSG_CHECKING([whether $_mytar speaks USTAR]) - echo hithere > conftest.txt - $_mytar -cf - conftest.txt | (dd skip=257 bs=1 count=5 2>/dev/null || cat) | grep ustar > /dev/null - _tar_bad=$? - rm conftest.txt - - if test x$_tar_bad = x0 ; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - fi - fi - - AM_CONDITIONAL(HAVE_USTAR, test x$_tar_bad = x0) -])dnl |