On Wed, Jan 7, 2015 at 7:59 AM, Brian Drummond <brian@xxxxxxxxxxxxxxxxxx> wrote: > On Wed, 2015-01-07 at 13:37 +0000, Andrew Haley wrote: >> On 01/07/2015 01:20 PM, Brian Drummond wrote: > >> My guess is that the problem is due to link-time optimization. gcc is >> trying to run -plugin /bld/gcc/builddir-4.9/./gcc/liblto_plugin.so. 4.8 >> does not do this. >> >> Maybe fakechroot can be persuaded to produce a decent error message with >> some more information. >> >> It may be possible to disable LTO. >> >> Andrew. > > Can you suggest an option to add to the failing command that would turn > LTO off, so that Cyd can > (a) rerun the same command from the cmdline Technically I run it by re-running 'make' without any variation of 'clean', as there's a command size limit on Android that would prohibit a manual run of the command + objects. I could jump through hoops and do some acrobatics to copy and paste the command with *.o standing in for the long list of object files, but re-running make is far easier. > (verify it fails the same way) and > (b) re-run it with the added option, Wouldn't this need to be added to configure and configure re-run? > and see how much further it gets? > > -- Brian > >
