On Thu, 2023-03-02 at 12:41 +0100, Alexandre Belloni wrote: > On 01/03/2023 10:25:58+0100, Alexandre Belloni via lists.openembedded.org > wrote: > > On 28/02/2023 23:45:05+0100, Alexandre Belloni wrote: > > > On 28/02/2023 17:50:05+0000, Richard Purdie wrote: > > > > On Tue, 2023-02-28 at 08:43 -0800, Khem Raj wrote: > > > > > On Tue, Feb 28, 2023 at 8:18 AM Alexandre Belloni > > > > > <alexandre.bell...@bootlin.com> wrote: > > > > > > > > > > > > Hello Khem, > > > > > > > > > > > > As discussed I gave it a go again and got this: > > > > > > > > > > > > > /home/pokybuild/yocto-worker/qemuarm/build/build/tmp/hosttools/ld: > > > > > > > linux-tdep.o: in function `linux_corefile_thread(thread_info*, > > > > > > > linux_corefile_thread_data*)': > > > > > > > linux-tdep.c:(.text+0x13ac): undefined reference to > > > > > > > `gcore_elf_build_thread_register_notes(gdbarch*, thread_info*, > > > > > > > gdb_signal, bfd*, std::unique_ptr<char, gdb::xfree_deleter<char> > > > > > > > >*, int*)' > > > > > > > /home/pokybuild/yocto-worker/qemuarm/build/build/tmp/hosttools/ld: > > > > > > > linux-tdep.o: in function `linux_make_corefile_notes(gdbarch*, > > > > > > > bfd*, int*)': > > > > > > > linux-tdep.c:(.text+0x49d7): undefined reference to > > > > > > > `gcore_elf_make_tdesc_note(bfd*, std::unique_ptr<char, > > > > > > > gdb::xfree_deleter<char> >*, int*)' > > > > > > > collect2: error: ld returned 1 exit status > > > > > > > make[2]: *** [Makefile:2149: gdb] Error 1 > > > > > > > make[2]: Leaving directory > > > > > > > '/home/pokybuild/yocto-worker/qemuarm/build/build/tmp/work/x86_64-linux/gdb-cross-arm/13.1-r0/build-arm-poky-linux-gnueabi/gdb' > > > > > > > make[1]: *** [Makefile:11122: all-gdb] Error 2 > > > > > > > make[1]: Leaving directory > > > > > > > '/home/pokybuild/yocto-worker/qemuarm/build/build/tmp/work/x86_64-linux/gdb-cross-arm/13.1-r0/build-arm-poky-linux-gnueabi' > > > > > > > make: *** [Makefile:1005: all] Error 2 > > > > > > > ERROR: oe_runmake failed > > > > > > > > > > Is this host running updated buildtools tarball after the binutils ld > > > > > search path fix ? > > > > > > > > Yes, it should be. > > > > > > Khem, you are probably right that this is host related, this failed > > > again on ubuntu2004: > > > > > > https://autobuilder.yoctoproject.org/typhoon/#/builders/74/builds/6689/steps/14/logs/stdio > > > > > > I'm wondering whether this reproduces on master and we have simply been > > > lucky. > > > > This doesn't reproduce on master on ubuntu2004 so I guess it is really > > cause by the binutils upgrade. > > I was wrong, it just reproduced on master, debian11-ty-3: > > https://autobuilder.yoctoproject.org/typhoon/#/builders/42/builds/6730/steps/15/logs/stdio >
I went digging and the gdb/config.log file shows: configure:28568: checking for ELF support in BFD configure:28588: ./libtool --quiet --mode=link gcc -o conftest -I../../gdb-13.1/gdb/../include -I../bfd -I../../gdb-13.1/gdb/../bfd -isystem/home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/work/x86_64-linux/gdb-cross-aarch64/13.1-r0/recipe-sysroot-native/usr/include -O2 -pipe -isystem/home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/work/x86_64-linux/gdb-cross-aarch64/13.1-r0/recipe-sysroot-native/usr/include -I/home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/work/x86_64-linux/gdb-cross-aarch64/13.1-r0/recipe-sysroot-native/usr/include -L../bfd -L../libiberty conftest.c -lbfd -liberty -lncursesw -lm -ldl >&5 /home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/hosttools/ld: /home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/work/x86_64-linux/gdb-cross-aarch64/13.1-r0/recipe-sysroot-native/usr/lib/libzstd.so: undefined reference to `pthread_join@GLIBC_2.34' /home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/hosttools/ld: /home/pokybuild/yocto-worker/qemuarm64/build/build/tmp/work/x86_64-linux/gdb-cross-aarch64/13.1-r0/recipe-sysroot-native/usr/lib/libzstd.so: undefined reference to `pthread_create@GLIBC_2.34' collect2: error: ld returned 1 exit status which is the same issue as we saw previously. The really big difference here is that debian11 doesn't have buildtools so this is with the host's ld and libpthread. I'm guessing this is a libzstd linked on a more recent system which then doesn't work against this older host libc. The one in uninative could help and would likely resolve things, but isn't involved at this point in a build. Not sure what the right fix is here. Cheers, Richard >
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