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* tar-ustar.m4: Pass tar data through strings so that greps that don't

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grep in binary files (Solaris) can detect the string.  Noted by Mark
Davies.
This commit is contained in:
David Shaw 2006-07-11 12:36:04 +00:00
parent 975da08004
commit b19683689c
2 changed files with 7 additions and 1 deletions
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6
m4/ChangeLog
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@ -1,3 +1,9 @@
2006-07-11 David Shaw <dshaw@jabberwocky.com>
* tar-ustar.m4: Pass tar data through strings so that greps that
don't grep in binary files (Solaris) can detect the string. Noted
by Mark Davies.
2006-06-25 Werner Koch <wk@g10code.com> 2006-06-25 Werner Koch <wk@g10code.com>
* Makefile.am: Added noexecstack.m4 and ldap.m4 * Makefile.am: Added noexecstack.m4 and ldap.m4

2
m4/tar-ustar.m4
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@ -27,7 +27,7 @@ AC_DEFUN([GNUPG_CHECK_USTAR],
if test x$_mytar != x ; then if test x$_mytar != x ; then
AC_MSG_CHECKING([whether $_mytar speaks USTAR]) AC_MSG_CHECKING([whether $_mytar speaks USTAR])
echo hithere > conftest.txt echo hithere > conftest.txt
$_mytar -cf - conftest.txt | grep -q ustar $_mytar -cf - conftest.txt | strings | grep -q ustar
_tar_bad=$? _tar_bad=$?
rm conftest.txt rm conftest.txt