---------- Forwarded message --------- From: Selva Nair <selva.n...@gmail.com> Date: Wed, Feb 5, 2020 at 10:16 AM Subject: Re: [Openvpn-devel] [PATCH 2/2] Fix linking issues on MinGW To: Domagoj Pensa <doma...@pensa.hr> Cc: Gert Doering <g...@greenie.muc.de>
Hi, On Wed, Feb 5, 2020 at 8:31 AM Domagoj Pensa <doma...@pensa.hr> wrote: > > Hi! > > On Wed, Feb 05, 2020 at 02:05:11PM +0100, Gert Doering wrote: > > Hi, > > > > On Wed, Feb 05, 2020 at 01:46:15PM +0100, Domagoj Pensa wrote: > > > MinGW linking fails for several files due to a missing "static" > > > declaration in functions tuntap_is_wintun() and tuntap_ring_empty(). > > > > Are you building without optimization? Please try using the latest openvpn-build (or just add -O2 to complier options). I suspect this is caused by the fact that gcc does not inline when optimization is not on, but also not generating exported code in that case. Inline implementation in gcc has so many subtleties, so not sure whether this is a compiler bug or "feature". Adding a static appears to be not a bad solution as gcc will emit external code for static inline functions only if necessary. Selva _______________________________________________ Openvpn-devel mailing list Openvpn-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-devel
