Merge tag 'nolibc-20250724-for-6.17-1' of git://git.kernel.org/pub/scm/linux/kernel...

Pull nolibc updates from Thomas Weißschuh:
 "Highlights:
   - New supported architectures: SuperH, x32, MIPS n32/n64
   - Adopt general kernel architectures names
   - Integrate the nolibc selftests into the kselftests framework
   - Various fixes and new syscall wrappers

  Two non-nolibc changes:
   - New arm64 selftest which depends on nolibc changes
   - General tools/ cross-compilation bugfix for s390 clang"

* tag 'nolibc-20250724-for-6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc: (30 commits)
  selftests/nolibc: add x32 test configuration
  tools/nolibc: define time_t in terms of __kernel_old_time_t
  selftests/nolibc: show failed run if test process crashes
  tools/nolibc: drop s390 clang target override
  tools/build: Fix s390(x) cross-compilation with clang
  tools/nolibc: avoid false-positive -Wmaybe-uninitialized through waitpid()
  selftests/nolibc: correctly report errors from printf() and friends
  selftests/nolibc: create /dev/full when running as PID 1
  tools/nolibc: add support for clock_nanosleep() and nanosleep()
  kselftest/arm64: Add a test for vfork() with GCS
  selftests/nolibc: Add coverage of vfork()
  tools/nolibc: Provide vfork()
  tools/nolibc: Replace ifdef with if defined() in sys.h
  tools/nolibc: add support for SuperH
  selftests/nolibc: use file driver for QEMU serial
  selftests/nolibc: fix EXTRACONFIG variables ordering
  tools/nolibc: MIPS: add support for N64 and N32 ABIs
  tools/nolibc: MIPS: drop noreorder option
  tools/nolibc: MIPS: drop manual stack pointer alignment
  tools/nolibc: MIPS: drop $gp setup
  ...

diff --cc tools/testing/selftests/Makefile
Simple merge