sparc64-linux-gnu

[alexrp]

llvm/llvm-project#105639

[alexrp]

-- Check for working C compiler: /home/alexrp/Source/zig-bootstrap/out/host/bin/zig
-- Check for working C compiler: /home/alexrp/Source/zig-bootstrap/out/host/bin/zig - broken
CMake Error at /usr/share/cmake-3.27/Modules/CMakeTestCCompiler.cmake:67 (message):
  The C compiler

    "/home/alexrp/Source/zig-bootstrap/out/host/bin/zig"

  is not able to compile a simple test program.

  It fails with the following output:

    Change Dir: '/home/alexrp/Source/zig-bootstrap/out/build-zlib-sparc64-linux-gnu-baseline/CMakeFiles/CMakeScratch/TryCompile-yiL0Ms'

    Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_87520/fast
    /usr/bin/gmake  -f CMakeFiles/cmTC_87520.dir/build.make CMakeFiles/cmTC_87520.dir/build
    gmake[1]: Entering directory '/home/alexrp/Source/zig-bootstrap/out/build-zlib-sparc64-linux-gnu-baseline/CMakeFiles/CMakeScratch/TryCompile-yiL0Ms'
    Building C object CMakeFiles/cmTC_87520.dir/testCCompiler.c.o
    /home/alexrp/Source/zig-bootstrap/out/host/bin/zig cc -fno-sanitize=all -s -target sparc64-linux-gnu -mcpu=baseline    -MD -MT CMakeFiles/cmTC_87520.dir/testCCompiler.c.o -MF CMakeFiles/cmTC_87520.dir/testCCompiler.c.o.d -o CMakeFiles/cmTC_87520.dir/testCCompiler.c.o -c /home/alexrp/Source/zig-bootstrap/out/build-zlib-sparc64-linux-gnu-baseline/CMakeFiles/CMakeScratch/TryCompile-yiL0Ms/testCCompiler.c
    Linking C executable cmTC_87520
    /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_87520.dir/link.txt --verbose=1
    /home/alexrp/Source/zig-bootstrap/out/host/bin/zig cc -fno-sanitize=all -s -target sparc64-linux-gnu -mcpu=baseline CMakeFiles/cmTC_87520.dir/testCCompiler.c.o -o cmTC_87520
    ld.lld: error: /home/alexrp/.cache/zig/o/6e69573c6d912b9996e0a89ae4b432b8/crti.o:(.init+0x10): unknown relocation (80) against symbol __gmon_start__
    ld.lld: error: /home/alexrp/.cache/zig/o/6e69573c6d912b9996e0a89ae4b432b8/crti.o:(.init+0x14): unknown relocation (81) against symbol __gmon_start__
    ld.lld: error: /home/alexrp/.cache/zig/o/6e69573c6d912b9996e0a89ae4b432b8/crti.o:(.init+0x18): unknown relocation (84) against symbol __gmon_start__
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x1c): unknown relocation (80) against symbol main
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x20): unknown relocation (80) against symbol __libc_csu_init
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x24): unknown relocation (80) against symbol __libc_csu_fini
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x28): unknown relocation (81) against symbol main
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x2c): unknown relocation (81) against symbol __libc_csu_init
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x30): unknown relocation (81) against symbol __libc_csu_fini
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x34): unknown relocation (84) against symbol main
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x38): unknown relocation (84) against symbol __libc_csu_init
    ld.lld: error: /home/alexrp/.cache/zig/o/dac795b422915e84fa20334dc19530a7/Scrt1.o:(function _start: .text+0x3c): unknown relocation (84) against symbol __libc_csu_fini
    gmake[1]: *** [CMakeFiles/cmTC_87520.dir/build.make:100: cmTC_87520] Error 1
    gmake[1]: Leaving directory '/home/alexrp/Source/zig-bootstrap/out/build-zlib-sparc64-linux-gnu-baseline/CMakeFiles/CMakeScratch/TryCompile-yiL0Ms'
    gmake: *** [Makefile:127: cmTC_87520/fast] Error 2





  CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
  CMakeLists.txt:4 (project)


-- Configuring incomplete, errors occurred!

[alexrp]

@koachan any chance you have some ideas off the top of your head re: the relocation errors above?

[brad0]

I definitely wouldn't be trying LLD just yet. It needs work.

[alexrp]

llvm/llvm-project#137919 will unblock this, I just need to find time to write some tests to make it mergeable.

[brad0]

Thanks for the work on LLD and some of the other bits.