On Thu, 15 Nov 2018 at 07:01, Khem Raj <raj.k...@gmail.com> wrote: > > On Wed, Nov 14, 2018 at 8:08 PM Joshua Watt <jpewhac...@gmail.com> wrote: > > > > On Wed, Nov 14, 2018 at 8:41 PM Mark Hatle <mark.ha...@windriver.com> wrote: > > > > > > On 11/14/18 9:54 AM, Mark Hatle wrote: > > > > On 11/13/18 3:56 AM, Samuli Piippo wrote: > > > >> Hi, > > > >> > > > >> I've just upgraded poky and meta-mingw layers from sumo to thud and as > > > >> a result > > > >> a lot of the executables in the toolchain no longer run correctly on > > > >> Windows. > > > > > > > > Which version of windows? > > > > > > > >> I've built meta-toolchain for SDKMACHINE=x86_64-mingw32. From that, > > > >> gcc/g++ work > > > >> fine on Windows 10, but ar, as, objdumb, and others hang for ~30 > > > >> seconds and > > > >> exit without any output. > > > >> > > > >> Has anyone else seen this? > > > > > > > > I've run a toolchain made on mingw after sumo, but before thud's > > > > release. I'll > > > > see if I can find a VM and give it a try later today. > > > > > > I'm running on Windows 7 for my testing (ya, I know old.. but it's what I > > > got.) > > > > > > Can you try adding the following to your conf/local.conf: GCCPIE_mingw32 > > > = "" > > this will be effective just for SDK and native versions I hope, but in > cases if we > have this override also applicable for target then this fix is not > correct. We have > to keep using it for target builds. > > > > > > > I found that the SDK was not working properly here as well, but only > > > binutils. > > > The above seems to fix the issue. (You do have to rebuild your SDK.) > > > > I also saw this issue on Windows 7, and your described fix corrected > > it (Thanks!). On the plus side, the automated SDK testing that I'm > > working on discovered it as well (e.g. the tests failed because of > > it), which means that the tests are working and should help prevent > > issues like this in the future once I get it merged. > >
bisect finished last night and the winner was: commit 491082c56ce34f3fd644f8d4457ccd52af951087 poky.conf: Enable security flags+pie by defaultEnable security flags+pie by default Adding GCCPIE_mingw32 = "" fixes this also for Windows 10 -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
