"test" expects only one =

Signed-off-by: Stefan Metzmacher <metze@samba.org>

diff --git a/source4/build/m4/check_path.m4 b/source4/build/m4/check_path.m4
index f7266e6e446459fba6e743a4cfcad3905cd5764b..1751a89e5f8fa9bcdfa90d486acd0d56078b44ea 100644 (file)
--- a/source4/build/m4/check_path.m4
+++ b/source4/build/m4/check_path.m4
@@ -43,7 +43,7 @@ if test x$fhs = xyes; then
     winbindd_privileged_socket_dir="${localstatedir}/lib/samba/winbindd_privileged"
 else
        # Check to prevent installing directly under /usr without the FHS
     winbindd_privileged_socket_dir="${localstatedir}/lib/samba/winbindd_privileged"
 else
        # Check to prevent installing directly under /usr without the FHS

-       AS_IF([test $prefix == /usr || test $prefix == /usr/local],[
+       AS_IF([test $prefix = /usr || test $prefix = /usr/local],[

                AC_MSG_ERROR([Don't install directly under "/usr" or "/usr/local" without using the FHS option (--enable-fhs). This could lead to file loss!])
        ])
 fi
                AC_MSG_ERROR([Don't install directly under "/usr" or "/usr/local" without using the FHS option (--enable-fhs). This could lead to file loss!])
        ])
 fi