On Sun, Jun 17, 2018 at 2:17 AM Richard Purdie < [email protected]> wrote:
> On Fri, 2018-06-15 at 16:35 +0800, [email protected] wrote: > > From: Mingli Yu <[email protected]> > > > > Set .file section explicitly for .S files to avoid > > the linker introduces the host path in symbols for > > object files whose source file is .S > > Otherwise, there is a host path in the symbols as > > below: > > $ readelf --wide --symbols /my-build/boost/1.67.0- > > r0/boost_1_67_0/x86_64-poky- > > linux/boost/bin.v2/libs/context/build/aca09349fdb84d131321425f6c3a38e > > d/libboost_context.so.1.67.0 > > 42: 0000000000000000 0 FILE LOCAL DEFAULT ABS /my-build/boost/1.67.0- > > r0/boost_1_67_0/x86_64-poky- > > linux/boost/bin.v2/libs/context/build/aca09349fdb84d131321425f6c3a38e > > d/asm/make_x86_64_sysv_elf_gas.o > > > > [YOCTO #12708] > > > > Signed-off-by: Mingli Yu <[email protected]> > > > Thanks for working through this, the final result is a much better fix! If we add this directive to all the .S files there Then it can be up streamed too > > > Cheers, > > Richard >
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