Andres Freund <and...@anarazel.de> writes:
> On 2018-06-16 13:29:55 -0400, Tom Lane wrote:
>> + # Similarly disable useless truncation warnings from gcc 8+
>> + PGAC_PROG_CC_VAR_OPT(NOT_THE_CFLAGS, [-Wformat-truncation])
>> + if test -n "$NOT_THE_CFLAGS"; then
>> + CFLAGS="$CFLAGS -Wno-format-truncation"
>> + fi
>> + PGAC_PROG_CC_VAR_OPT(NOT_THE_CFLAGS, [-Wstringop-truncation])
>> + if test -n "$NOT_THE_CFLAGS"; then
>> + CFLAGS="$CFLAGS -Wno-stringop-truncation"
>> + fi
> I've not had a lot of coffee yet this morning, but couldn't there be an
> issue where a compiler supported one of these flags? Because
> NOT_THE_CFLAGS is reused, it'd trigger lateron as well, right? Seems to
> me we'd need to reset it.
Yeah, I found that out as soon as I checked this on another platform ;-).
Will fix.
regards, tom lane
