Messages in this thread | | | Date | Mon, 23 Nov 2015 20:45:18 +0800 | From | Fengguang Wu <> | Subject | Re: collect2: error: ld returned 1 exit status |
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Hi Michael,
On Mon, Nov 23, 2015 at 08:54:53PM +1100, Michael Ellerman wrote: > On Sun, 2015-11-22 at 09:05 +0800, kbuild test robot wrote: > > > Hi Anton, > > > > FYI, the error/warning still remains. > > ... > > > /usr/lib/gcc-cross/powerpc64le-linux-gnu/5/../../../../powerpc64le-linux-gnu/bin/ld: arch/powerpc/kernel/vdso64/sigtramp.o: file class ELFCLASS64 incompatible with ELFCLASS32 > > /usr/lib/gcc-cross/powerpc64le-linux-gnu/5/../../../../powerpc64le-linux-gnu/bin/ld: final link failed: File in wrong format > > > > collect2: error: ld returned 1 exit status > > Hi Fengguang, > > How new is your GCC? This looks like a bug that was fixed recently (September) in GCC: > > https://github.com/gcc-mirror/gcc/commit/0012c439035bc1d5843e5c8e72c6c5fad357d389
I'm using Debian's cross gcc 5.2.1:
gcc-powerpc64le-linux-gnu 5.2.1-14+really5.2.1-13
It may take some time for debian to catchup up with the newer version.
Thanks, Fengguang
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