Is someone working on this problem? I'd much rather cross-compile on my quad-core x86_64 than natively build on my flash-mounted little Pandaboard.
-- You received this bug notification because you are a member of TI OMAP Developers, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/666267 Title: Cross compiled headers package breaks DKMS compilation Status in Dynamic Kernel Module Support: New Status in “linux-linaro-mx51” package in Ubuntu: New Status in “linux-ti-omap4” package in Ubuntu: New Bug description: When cross-compiling headers package on a PC, some x86 programs get shipped in the .deb. Those programs get called during later compilation of DKMS modules, breaking the build. Faulty binaries are: scripts/mod/mk_elfconfig scripts/mod/modpost scripts/kconfig/conf scripts/basic/hash scripts/basic/docproc scripts/basic/fixdep scripts/bin2c scripts/kallsyms scripts/pnmtologo scripts/conmakehash scripts/selinux/genheaders/genheaders scripts/selinux/mdp/mdp Starting with, for example: https://launchpad.net/ubuntu/+archive/primary/+files/linux-ti-omap4_2.6.35.orig.tar.gz https://launchpad.net/ubuntu/+archive/primary/+files/linux-ti-omap4_2.6.35-903.16.diff.gz https://launchpad.net/ubuntu/+archive/primary/+files/linux-ti-omap4_2.6.35-903.16.dsc Extract with 'dpkg-source -x linux-ti-omap4_2.6.35-903.16.dsc'. Cross compilation is done with: fakeroot debian/rules clean export $(dpkg-architecture -aarmel) CROSS_COMPILE=arm-linux-gnueabi- skipabi=true skipmodule=true fakeroot debian/rules binary-omap4 To obtain cross compilers, add the following line to your '/etc/apt/sources.list': deb http://people.canonical.com/~hrw/ubuntu-maverick-armel-cross- compilers/ ./ Then install 'gcc-4.4-arm-linux-gnueabi'. After cross build, the resulting .deb are: linux-headers-2.6.35-903-omap4_2.6.35-903.16_armel.deb linux-image-2.6.35-903-omap4_2.6.35-903.16_armel.deb One can check the shipped x86 binaries by extracting the .deb: dpkg -x linux-headers-2.6.35-903-omap4_2.6.35-903.16_armel.deb extract ...and searching for x86 executables: find extract/usr/src/linux-headers-2.6.35-903-omap4/scripts -type f -exec file "{}" \; |grep ELF |grep x86 |sed 's,:.*,,' Some more details on cross compiling can be found at 'http://idlethread.blogspot.com/2009/01/recipe-of-day-cross-compiling- armel.html'. To manage notifications about this bug go to: https://bugs.launchpad.net/dkms/+bug/666267/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~tiomap-dev Post to : tiomap-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~tiomap-dev More help : https://help.launchpad.net/ListHelp
