On 2020/03/18 11:55, Jeffrey Walton wrote: > On Wed, Mar 18, 2020 at 11:25 AM Andreas Kusalananda Kähäri > <andreas.kah...@abc.se> wrote: > > > > On Wed, Mar 18, 2020 at 10:59:21AM -0400, Jeffrey Walton wrote: > > > On Wed, Mar 18, 2020 at 4:26 AM Stuart Henderson <s...@spacehopper.org> > > > wrote: > > > > > > > > On 2020-03-18, Jeffrey Walton <noloa...@gmail.com> wrote: > > > > > According to > > > > > https://man.openbsd.org/NetBSD-8.1/security.7#FORTIFY_SOURCE > > > > > OpenBSD implements glibc bounds checking on certain functions. I am > > > > > trying to detect FORTIFY_SOURCE without looking up operating system > > > > > names and versions. > > > > > > > > That is a NetBSD manual page, it does not apply to OpenBSD. > > > > > > Thanks. > > > > > > I may be splitting hairs, but the pages title clearly says it is an > > > OpenBSD man page. > > > > I have no real connection to the OpenBSD project other than being a long > > time user, and I have an interest in documentation. > > > > It says, at the top of the page, it says "OpenBSD manual page server", > > i.e. it's a manual page server hosted by the OpenBSD project. The > > link that you mention contains the string "NetBSD-8.1" and the name > > of the manual that you're looking at is "security — NetBSD security > > features". Also, "NetBSD-8.1" is repeated in the page footer and the > > string "NetBSD" occurs many times throughout the page while "OpenBSD" > > really only occurs once. > > Hovering the mouse over the open tab says "security(7) - OpenBSD man > pages". I double checked it when I saw the references to NetBSD. > > Regarding the references to NetBSD, I thought your sed went sideways. > I assumed OpenBSD and NetBSD were collaborating and shared code and > docs in some places. > > Figuring out why the sed was broken was not my task at hand. I was on > the site to figure out why my test for FORTIFY_SOURCE was failing. The > admins can figure that out why the document conversion is not working > they notice it. > > Jeff
Since OpenBSD does not have FORTIFY_SOURCE it is correct that your test for it is failing on OpenBSD.
