"Jason A. Donenfeld" <ja...@zx2c4.com> writes: > Hi Andrew, > > On Tue, Oct 11, 2022 at 11:00:15AM +1100, Andrew Donnellan wrote: >> Thanks for bisecting, this is interesting! Could you provide your >> .config and the environment you're running in? Your reproducer doesn't >> seem to trigger it on my baremetal POWER8 pseries_le_defconfig. > > Sure. > > .config: https://xn--4db.cc/NemFt2Vs (change CONFIG_INITRAMFS_SOURCE) > Toolchain: > https://download.wireguard.com/qemu-test/toolchains/20211123/powerpc-linux-musl-cross.tgz > > You can also just run: > > ARCH=powerpc make -C tools/testing/selftests/wireguard/qemu -j$(nproc) > > And that'll assemble the whole thing.
I tried that :) What host OS are you running that on? I get: mkdir -p /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc powerpc-linux-musl-gcc -o /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc/init -O3 -pipe -std=gnu11 init.c /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc/powerpc-linux-musl-cross/bin/../lib/gcc/powerpc-linux-musl/11.2.1/../../../../powerpc-linux-musl/bin/ld: cannot find Scrt1.o: No such file or directory /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc/powerpc-linux-musl-cross/bin/../lib/gcc/powerpc-linux-musl/11.2.1/../../../../powerpc-linux-musl/bin/ld: cannot find crti.o: No such file or directory /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc/powerpc-linux-musl-cross/bin/../lib/gcc/powerpc-linux-musl/11.2.1/../../../../powerpc-linux-musl/bin/ld: cannot find crtbeginS.o: No such file or directory /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc/powerpc-linux-musl-cross/bin/../lib/gcc/powerpc-linux-musl/11.2.1/../../../../powerpc-linux-musl/bin/ld: cannot find -lgcc /scratch/michael/linus/tools/testing/selftests/wireguard/qemu/build/powerpc/powerpc-linux-musl-cross/bin/../lib/gcc/powerpc-linux-musl/11.2.1/../../../../powerpc-linux-musl/bin/ld: cannot find -lgcc collect2: error: ld returned 1 exit status cheers
