Running phase: unpackPhase
unpacking source archive /nix/store/yq0jp3zg48krjmiway1qxpny39vni8m7-linux-6.18.7.tar.xz
source root is linux-6.18.7
separate-debug-info: recording checksum of source files for debug support...
setting SOURCE_DATE_EPOCH to timestamp 1769163697 of file "linux-6.18.7/virt/lib/irqbypass.c"
Running phase: patchPhase
applying patch /nix/store/nb1inn1h29vkb2m3xwn9hjcg0h02vpbq-include-asm-types-for-powerpc64.patch
patching file tools/include/uapi/linux/types.h
Hunk #1 succeeded at 2 with fuzz 2.
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
patching script interpreter paths in scripts/bpf_doc.py
scripts/bpf_doc.py: interpreter directive changed from "#!/usr/bin/env python3" to "/nix/store/h3l4z7p6wny3phbckwwhy1i2g52pdnj4-python3-3.13.15/bin/python3"
substituteStream() in derivation bpftools-6.18.7: WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. (file './bpftool/Makefile')
no configure script, doing nothing
Running phase: buildPhase
build flags: SHELL=/nix/store/axl12yr00f105bjqvj628f5f0s6r0cnp-bash-5.3p9/bin/bash ARCH=x86_64 bpftool bpf_asm bpf_dbg

Auto-detecting system features:
...                                  libbfd: [ on  ]

  DESCEND bpftool

Auto-detecting system features:
...                         clang-bpf-co-re: [ OFF ]
...                                    llvm: [ OFF ]
...                                  libcap: [ OFF ]
...                                  libbfd: [ on  ]

  MKDIR   /build/linux-6.18.7/tools/bpf/bpftool/libbpf/
  GEN     /build/linux-6.18.7/tools/bpf/bpftool/libbpf/bpf_helper_defs.h
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/libbpf.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/bpf.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/nlattr.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/btf.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/libbpf_utils.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/netlink.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/bpf_prog_linfo.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/libbpf_probes.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/hashmap.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/btf_dump.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/ringbuf.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/strset.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/linker.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/gen_loader.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/relo_core.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/usdt.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/zip.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/elf.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/features.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/btf_iter.o
  CC      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/btf_relocate.o
  LD      /build/linux-6.18.7/tools/bpf/bpftool/libbpf/staticobjs/libbpf-in.o
  LINK    /build/linux-6.18.7/tools/bpf/bpftool/libbpf/libbpf.a
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/bpf.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/libbpf.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/btf.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/libbpf_common.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/libbpf_legacy.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/bpf_helpers.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/bpf_tracing.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/bpf_endian.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/bpf_core_read.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/skel_internal.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/libbpf_version.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/usdt.bpf.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/bpf_helper_defs.h
  INSTALL libbpf_headers
  MKDIR   /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/hashmap.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/nlattr.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/relo_core.h
  INSTALL /build/linux-6.18.7/tools/bpf/bpftool/libbpf/include/bpf/libbpf_internal.h
  CC      btf.o
  CC      btf_dumper.o
  CC      cfg.o
  CC      cgroup.o
  CC      common.o
  CC      feature.o
  CC      gen.o
  CC      iter.o
  CC      jit_disasm.o
  CC      json_writer.o
  CC      link.o
  CC      main.o
  CC      map.o
  CC      map_perf_ring.o
  CC      net.o
  CC      netlink_dumper.o
  CC      perf.o
  CC      pids.o
  CC      prog.o
  CC      sign.o
  CC      struct_ops.o
  CC      token.o
  CC      tracelog.o
  CC      xlated_dumper.o
  CC      disasm.o
  LINK    bpftool
  CC      bpf_asm.o
  BISON   bpf_exp.yacc.c
  CC      bpf_exp.yacc.o
  FLEX    bpf_exp.lex.c
  CC      bpf_exp.lex.o
  LINK    bpf_asm
  CC      bpf_dbg.o
  LINK    bpf_dbg
buildPhase completed in 42 seconds
Running phase: installPhase
make: Entering directory '/build/linux-6.18.7/tools/bpf/bpftool'

Auto-detecting system features:
...                         clang-bpf-co-re: [ OFF ]
...                                    llvm: [ OFF ]
...                                  libcap: [ OFF ]
...                                  libbfd: [ on  ]

  INSTALL bpftool
make: Leaving directory '/build/linux-6.18.7/tools/bpf/bpftool'
Running phase: fixupPhase
separating debug info from /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin/bpf_asm (build ID 8513b57867a83d77d29e9047fede489dfca0004d)
separate-debug-info: copying patched source files to /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/src/overlay...
/build /build/linux-6.18.7/tools/bpf
'linux-6.18.7/scripts/bpf_doc.py' -> '/nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/src/overlay/linux-6.18.7/scripts/bpf_doc.py'
'linux-6.18.7/tools/bpf/bpftool/Makefile' -> '/nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/src/overlay/linux-6.18.7/tools/bpf/bpftool/Makefile'
'linux-6.18.7/tools/include/uapi/linux/types.h' -> '/nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/src/overlay/linux-6.18.7/tools/include/uapi/linux/types.h'
/build/linux-6.18.7/tools/bpf
separating debug info from /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin/bpf_dbg (build ID 674d0ae979482810cabf209eeded66e3f97263fb)
separating debug info from /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin/bpftool (build ID e25052e89d0d16e34455aaacec2786f5ba09beb4)
shrinking RPATHs of ELF executables and libraries in /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7
shrinking /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin/bpftool
shrinking /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin/bpf_asm
shrinking /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin/bpf_dbg
checking for references to /build/ in /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7...
patching script interpreter paths in /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7
stripping (with command strip and flags -S -p) in  /nix/store/nm9apmz6n5r91m7qs2nwsjp98yy1xh6d-bpftools-6.18.7/bin
shrinking RPATHs of ELF executables and libraries in /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug
checking for references to /build/ in /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug...
patching script interpreter paths in /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug
stripping (with command strip and flags -S -p) in  /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib
making symlink relative: /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib/debug/.build-id/85/13b57867a83d77d29e9047fede489dfca0004d.sourceoverlay
making symlink relative: /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib/debug/.build-id/67/4d0ae979482810cabf209eeded66e3f97263fb.sourceoverlay
making symlink relative: /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib/debug/.build-id/e2/5052e89d0d16e34455aaacec2786f5ba09beb4.sourceoverlay
making symlink relative: /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib/debug/bpf_asm
making symlink relative: /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib/debug/bpf_dbg
making symlink relative: /nix/store/y0dn3l594v5qqq7s25596wldwd2w6rkg-bpftools-6.18.7-debug/lib/debug/bpftool