tree 538d82f2b8d5a92bf79b28261d83b3ea330dc363
parent 3cd5ba14a4d83e94e1402c4ba1a5c3f030f20d50
author Yann E. MORIN <yann.morin.1998@free.fr> 1419529920 +0100
committer JP Abgrall <jpa@google.com> 1427130626 -0700

configure: add check for bswap_64

include/f2fs_fs.h checks the HAVE_BSWAP_64 conidtional, but configure
nevers checks for it.

Add a check that the function is indeed declared, and fix the variable
name to match the naming scheme of autoconf (and not those of WAF like
is used by samba), and adapt the check as suggested in the autoconf
manual.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>