On Thu, Sep 11, 2014 at 10:38 PM, Paul Boddie <[email protected]> wrote: > On Friday 5. September 2014 23.33.34 Paul Boddie wrote: >> >> I'm guessing that the wrong objcopy is invoked here, but I have no idea how >> this would be fixed. Earlier in the build output the following occurs: >> >> dh_strip -plibgcc-4.8-dev >> strip: Unable to recognise the format of the input file `debian/libgcc-4.8- >> dev/usr/lib/gcc/mipsel-linux-gnu/4.8/libgcc.a(_m16subsf3.o)' > > So, this seems to be a problem with dh_strip. Looking at the dh_strip code > indicates that a function called cross_command is provided in the following > file: > > /usr/share/perl5/Debian/Debhelper/Dh_Lib.pm > > This appears to compare DEB_BUILD_GNU_TYPE and DEB_HOST_GNU_TYPE, and only if > they are different does it generate a command prefixed with the latter. So, to > coerce it to use the appropriate objcopy command on foreign libraries, the > following appears to be necessary (for my system): > > DEB_BUILD_GNU_TYPE=i586-linux-gnu \ > DEB_HOST_GNU_TYPE=mipsel-linux-gnu \ > dh_strip ... >
Good idea. I will fix it. See: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=671032 > The most pertinent reference to this that I could find was the following > comment on a bug in Launchpad: > > https://code.launchpad.net/~hrw/ubuntu/precise/gcc-4.6/cross- > fixes/+merge/82269/comments/177796 > > Since dh_strip seems to be used a lot in the debian/rules.d files for the gcc > packages, I do wonder what the fix for this is meant to be. > > Paul > > P.S. All of this still being in the context of the following: > > https://wiki.debian.org/MultiarchCrossToolchainBuild#Local_building_of_multiarch_cross- > toolchains > > > -- > To UNSUBSCRIBE, email to [email protected] > with a subject of "unsubscribe". Trouble? Contact [email protected] > Archive: https://lists.debian.org/[email protected] > -- YunQiang Su -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/cakcpw6uelf0cq8gby8u6+-zmcqqu28_gjet022amruvxbyg...@mail.gmail.com
