[libc-commits] [libc] [llvm] [libc] delete hdrgen (PR #117220)

[LLVM Continuous Integration via libc-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `libc-riscv32-qemu-yocto-fullbuild-dbg` running on `rv32gc-qemu-system` while building `libc,llvm` at step 4 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/196/builds/1844

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 4 (annotate) failure: 'python ../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py ...' (failure)
...
[       OK ] LlvmLibcIsZeroTest.SpecialNumbers (420 us)
Ran 1 tests.  PASS: 1  FAIL: 0
[923/931] Running unit test libc.test.include.iszerol_test.__unit__
sh: line 1: /timer.28339: Permission denied
[==========] Running 1 test from 1 test suite.
[ RUN      ] LlvmLibcIsZeroTest.SpecialNumbers
[       OK ] LlvmLibcIsZeroTest.SpecialNumbers (571 us)
Ran 1 tests.  PASS: 1  FAIL: 0
[924/931] Running unit test libc.test.include.isinfl_test.__unit__
sh: line 1: /timer.28342: Permission denied
[==========] Running 1 test from 1 test suite.
[ RUN      ] LlvmLibcIsInfTest.SpecialNumbers
[       OK ] LlvmLibcIsInfTest.SpecialNumbers (404 us)
Ran 1 tests.  PASS: 1  FAIL: 0
[925/931] Running unit test libc.test.include.isnormal_c_test.__unit__
sh: line 1: /timer.28347: Permission denied
[926/931] Running unit test libc.test.include.isfinite_test.__unit__
sh: line 1: /timer.28351: Permission denied
[==========] Running 1 test from 1 test suite.
[ RUN      ] LlvmLibcIsFiniteTest.SpecialNumbers
[       OK ] LlvmLibcIsFiniteTest.SpecialNumbers (394 us)
Ran 1 tests.  PASS: 1  FAIL: 0
[927/931] Running unit test libc.test.include.iszero_c_test.__unit__
sh: line 1: /timer.28369: Permission denied
[928/931] Running unit test libc.test.include.isfinite_c_test.__unit__
sh: line 1: /timer.28373: Permission denied
[929/931] Running unit test libc.test.include.fpclassify_c_test.__unit__
sh: line 1: /timer.28371: Permission denied
[930/931] Running unit test libc.test.include.issubnormal_c_test.__unit__
sh: line 1: /timer.28370: Permission denied
[931/931] Running unit test libc.test.include.isinf_c_test.__unit__
sh: line 1: /timer.28372: Permission denied
@@@BUILD_STEP libc-api-test@@@
Running: ninja libc-api-test
ninja: error: unknown target 'libc-api-test', did you mean 'libc-rpc-tests'?
['ninja', 'libc-api-test'] exited with return code 1.
The build step threw an exception...
Traceback (most recent call last):
  File "/home/libcrv32buildbot/bbroot/libc-riscv32-qemu-yocto-fullbuild-dbg/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 162, in step
    yield
  File "/home/libcrv32buildbot/bbroot/libc-riscv32-qemu-yocto-fullbuild-dbg/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 139, in main
    run_command(['ninja', 'libc-api-test'])
  File "/home/libcrv32buildbot/bbroot/libc-riscv32-qemu-yocto-fullbuild-dbg/build/../llvm-zorg/zorg/buildbot/builders/annotated/libc-linux.py", line 177, in run_command
    util.report_run_cmd(cmd, cwd=directory)
  File "/home/libcrv32buildbot/bbroot/libc-riscv32-qemu-yocto-fullbuild-dbg/llvm-zorg/zorg/buildbot/builders/annotated/util.py", line 49, in report_run_cmd
    subprocess.check_call(cmd, shell=shell, *args, **kwargs)
  File "/usr/lib/python3.12/subprocess.py", line 413, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['ninja', 'libc-api-test']' returned non-zero exit status 1.
@@@STEP_FAILURE@@@

```

</details>

https://github.com/llvm/llvm-project/pull/117220