Remove the code for ustar format detection because it is not applicable for cross-complie platform. Upstream Status: Inappropriate [embedded specific] Signed-off-by: Wenlin Kang Signed-off-by: Yi Zhao --- m4/tar-ustar.m4 | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/m4/tar-ustar.m4 b/m4/tar-ustar.m4 index 4ae9e63..f6e57c2 100644 --- a/m4/tar-ustar.m4 +++ b/m4/tar-ustar.m4 @@ -26,10 +26,15 @@ AC_DEFUN([GNUPG_CHECK_USTAR], 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 + + # Here, we ignore the check code, because it isn't indeed applicable for + # cross-compile platform. + # Now our tar support ustar, so we say directly yes, but once the tar is changed, + # you should check whether it suppport ustar, and please reference the follow command: + # echo hithere > conftest.txt + # tar -cf - conftest.txt | (dd skip=257 bs=1 count=5 2>/dev/null || cat) | grep ustar > /dev/null + + _tar_bad=0 if test x$_tar_bad = x0 ; then AC_MSG_RESULT([yes]) -- 1.9.1