On 12/18/2011 06:49 AM, Gary V. Vaughan wrote: > * build-aub/general.m4sh (lt_HAVE_PLUSEQ_OP): Instead of using > $((..)) arithmetic, which causes an error on dash, use a case > based bash version check.
Dash understands $(( )). What it doesn't understand is ${BASH_VERSINFO[0]}.
Solaris /bin/sh understands neither, though, so fixing this is
definitely necessary.
> +if test set = "${BASH_VERSION+set}${ZSH_VERSION}"; then
> : ${lt_HAVE_ARITH_OP="yes"}
> : ${lt_HAVE_XSI_OPS="yes"}
If you wanted, you could combine those two into a single statement:
: ${lt_HAVE_ARITH_OP=yes} ${lt_HAVE_XSI_OPS=yes}
--
Eric Blake ebl...@redhat.com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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