On Friday 5. September 2014 17.14.10 Paul Boddie wrote: > > Now I just need to build a cross-gcc package, hoping that the following > instructions work with the current packages... > > https://wiki.debian.org/MultiarchCrossToolchainBuild#Local_building_of_mult > iarch_cross- toolchains
Unfortunately, even with a binutils package built and installed, building gcc (in this case gcc-4.8_4.8.3-10, but I also tried and failed with gcc-4.9_4.9.1-12) seems to bring about a problem with dh_strip and objcopy: dh_strip -plibgo4 --dbg-package=libgo4-dbg objcopy: Unable to recognise the format of the input file `debian/libgo4/usr/lib/mipsel-linux-gnu/libgo.so.4.0.0' dh_strip: objcopy --only-keep-debug debian/libgo4/usr/lib/mipsel-linux- gnu/libgo.so.4.0.0 debian/libgo4-dbg/usr/lib/debug//usr/lib/mipsel-linux- gnu/libgo.so.4.0.0 returned exit code 1 debian/rules.d/binary-go.mk:141: recipe for target 'stamps/08-binary-stamp- libgo' failed 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)' (And lots of other lines for other object files presumably incorporated into the library.) Various packages do get created before this fatal error: gcc-4.8-base_4.8.3-10_mipsel.deb libgcc-4.8-dev_4.8.3-10_mipsel.deb libobjc-4.8-dev_4.8.3-10_mipsel.deb So, either these are being created with dubious contents (although they look OK) or there is a specific problem with gccgo, and perhaps a more general problem with the selection of architecture-related tools when invoking dh_strip. Paul -- To UNSUBSCRIBE, email to debian-embedded-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/201409052333.35416.p...@boddie.org.uk
