On Fri, Jan 15, 2021 at 08:13:30PM +0100, Anders Roxell wrote: > When building mips tinyconifg the following warning show up > > make --silent --keep-going --jobs=8 > O=/home/anders/src/kernel/next/out/builddir ARCH=mips > CROSS_COMPILE=mips-linux-gnu- HOSTCC=clang CC=clang > /srv/src/kernel/next/arch/mips/vdso/elf.S:14:1: warning: DWARF2 only supports > one section per compilation unit > .pushsection .note.Linux, "a",@note ; .balign 4 ; .long 2f - 1f ; .long 4484f > - 3f ; .long 0 ; 1:.asciz "Linux" ; 2:.balign 4 ; 3: > ^ > /srv/src/kernel/next/arch/mips/vdso/elf.S:34:2: warning: DWARF2 only supports > one section per compilation unit > .section .mips_abiflags, "a" > ^ > > Rework so the mips vdso Makefile adds flag '-no-integrated-as' unless > LLVM_IAS is defined. > > Link: https://github.com/ClangBuiltLinux/linux/issues/1256 > Cc: [email protected] # v4.19+ > Suggested-by: Nick Desaulniers <[email protected]> > Signed-off-by: Anders Roxell <[email protected]>
I believe this is the better solution: https://lore.kernel.org/r/[email protected]/ Cheers, Nathan
