Hello, The ld.gold error message looks a lot like one reported in a previous bug, https://github.com/golang/go/issues/38728.
Can you please check to make sure that your client is sync'd past the CLs that fix this issue, e.g. 0edc44a02852dd0d56cac35163a45634b497d6cd. Thanks, Than On Mon, May 25, 2020 at 10:15 PM Yuan Ting <yuant...@ict.ac.cn> wrote: > I tried to build gollvm in a docker container (the image is based on > ubuntu 20.04, and the host OS is MacOS catalina). I configured llvm by > > SHELL=/bin/sh cmake -DCMAKE_BUILD_TYPE=Release -DLLVM_TARGETS_TO_BUILD=X86 > -DLLVM_ENABLE_ASSERTIONS=On -DLLVM_ENABLE_RTTI=On -DLLVM_USE_LINKER=gold -G > Ninja ../llvm > > and then build and install gollvm by > > ninja gollvm && ninja install-gollvm > > after a while, I encountered > > ... > > error: At most two relocations per offset are supported > > error: At most two relocations per offset are supported > > error: At most two relocations per offset are supported > > [212/1279] Creating > /root/llvm-project/build-debug/tools/gollvm/libgo/tmp-sigtab.go > > FAILED: tools/gollvm/libgo/tmp-sigtab.go > > cd /root/llvm-project/build-debug/tools/gollvm/libgo && GOARCH=amd64 > GOOS=linux /bin/sh > /root/llvm-project/llvm/tools/gollvm/libgo/capturescript.sh > /root/llvm-project/llvm/tools/gollvm/gofrontend/libgo/mksigtab.sh > /root/llvm-project/build-debug/tools/gollvm/libgo/tmp-sigtab.go > > error: no SHELL setting > > [214/1279] Creating > /root/llvm-project/build-debug/tools/gollvm/libgo/tmp-sysinfo.go > > ninja: build stopped: subcommand failed. > > > By add SHELL=/bin/sh, the errors above seems to be skipped but another > period of time: > > > ... > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libgo_c_piclib.dir/__/gofrontend/libgo/go/syscall/errno.c.o: > failed to match split-stack sequence at section 4 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libgo_c_piclib.dir/__/gofrontend/libgo/go/syscall/errno.c.o: > failed to match split-stack sequence at section 6 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libgo_c_piclib.dir/__/gofrontend/libgo/go/syscall/signame.c.o: > failed to match split-stack sequence at section 5 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libbacktrace_piclib.dir/libbacktrace/backtrace.c.o: > failed to match split-stack sequence at section 4 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libbacktrace_piclib.dir/libbacktrace/backtrace.c.o: > failed to match split-stack sequence at section 6 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libbacktrace_piclib.dir/libbacktrace/dwarf.c.o: > failed to match split-stack sequence at section 18 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libbacktrace_piclib.dir/libbacktrace/dwarf.c.o: > failed to match split-stack sequence at section 79 offset 0 > > ... > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libffi_piclib.dir/libffi/src/x86/ffi64.c.o: > failed to match split-stack sequence at section 22 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libffi_piclib.dir/libffi/src/x86/ffi64.c.o: > failed to match split-stack sequence at section 26 offset 0 > > /usr/bin/ld.gold: error: > tools/gollvm/libgo/CMakeFiles/libffi_piclib.dir/libffi/src/x86/ffiw64.c.o: > failed to match split-stack sequence at section 16 offset 0 > > collect2: error: ld returned 1 exit status > > [901/1066] Linking C static library tools/gollvm/libgo/libgo.a > > ninja: build stopped: subcommand failed. > > > I'm not sure the error is caused by the container environment or my > configurations/other prerequisites. > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/golang-nuts/23309451-cb0a-4f7b-93a1-27038187302a%40googlegroups.com > <https://groups.google.com/d/msgid/golang-nuts/23309451-cb0a-4f7b-93a1-27038187302a%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CA%2BUr55G5Gndy7rDe%2BLLDQnxOm4gJxR-%2Bz%3DvU4YVx3GML%3D4Gsdg%40mail.gmail.com.
