And backing out MR 3229 with "git revert -n ebb8703a" allows incremental rebuilds again.
On Fri, 2 Jul 2021 at 17:44, chuck c <bubbas...@gmail.com> wrote: > LNK4291 first time after deleting wsbuild64 and rebuilding with > cmake -G "Visual Studio 16 2019" -A x64 ..\wireshark > > libmaxminddb.lib(maxminddb.c.obj) : warning LNK4291: module may > contain '__except' (Structured Exception Handling) > but was not compiled with /guard:ehcont; generating conservative metadata > [C:\Development\wsbuild64\mmdbresolve.vcxproj] > > After a code change, it is > c:\development\wireshark\epan\wslua\init_wslua.c : fatal error > C1001: Internal compiler error. [C:\Development\wsbuild64\epan\epan.vcxproj] > LINK : fatal error LNK1000: Internal error during > IMAGE::BuildImage [C:\Development\wsbuild64\epan\epan.vcxproj] > > > > On Fri, Jul 2, 2021 at 11:31 AM Graham Bloice <graham.blo...@trihedral.com> > wrote: > >> >> >> On Fri, 2 Jul 2021 at 17:28, Graham Bloice <graham.blo...@trihedral.com> >> wrote: >> >>> >>> >>> On Fri, 2 Jul 2021 at 17:21, Maynard, Christopher via Wireshark-dev < >>> wireshark-dev@wireshark.org> wrote: >>> >>>> > From: Wireshark-dev <wireshark-dev-boun...@wireshark.org> On Behalf >>>> Of Graham Bloice >>>> > Sent: Friday, July 2, 2021 11:53 AM >>>> > To: Developer support list for Wireshark <wireshark-dev@wireshark.org >>>> > >>>> > Subject: Re: [Wireshark-dev] warning LNK4291: module may contain >>>> '__except' but was not compiled with /guard:ehcont >>>> > >>>> > I'd be interested to know if you see link errors on subsequent >>>> rebuilds as noted by Martin M and myself in emails discussions today. >>>> > >>>> > -- >>>> > Graham Bloice >>>> > >>>> >>>> Yes, I do: >>>> >>>> Build FAILED. >>>> >>>> "D:\wireshark\builds\win64\master\Wireshark.sln" (default >>>> target) (1) -> >>>> "D:\wireshark\builds\win64\master\wireshark.vcxproj.metaproj" >>>> (default target) (2) -> >>>> "D:\wireshark\builds\win64\master\wireshark.vcxproj" (default >>>> target) (150) -> >>>> (Link target) -> >>>> d:\wireshark\src\master\speexdsp\resample.c : fatal error >>>> C1001: Internal compiler error. >>>> [D:\wireshark\builds\win64\master\wireshark.vcxproj] >>>> LINK : fatal error LNK1000: Internal error during >>>> IMAGE::BuildImage [D:\wireshark\builds\win64\master\wireshark.vcxproj] >>>> >>>> 0 Warning(s) >>>> 2 Error(s) >>>> >>>> - Chris >>>> >>>> >>> My suspicion is that the added compiler and linker flags taint the .obj >>> files in some way that subsequently breaks the compilation. It may be down >>> to a conflict between the new security flags and link time code generation >>> (so the .obj files are in some "intermediate form"). I didn't try making >>> another code modification and rebuilding after I had gotten my build with >>> /t:Rebuild to work, so I've kicked off one now (unfortunately the update to >>> master has pulled in some CMake changes as well so the regeneration is >>> running which might invalidate my attempt to replicate. >>> >>> >> Failed in the same way. Might have to try to make a minimal repo and >> report to MS. >> >> -- >> Graham Bloice >> > -- Graham Bloice
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