11:25:46 manolis@manos /tmp/nix-build-glibc-hurd-2.18.drv-0/source $ls
abi-tags           catgets       ChangeLog.16  ChangeLog.9     COPYING               elf               iconv      libio       Makefile.in  nptl           pwd       shlib-versions  sysdeps          wctype
aclocal.m4         ChangeLog     ChangeLog.17  conf            COPYING.LIB           extra-lib.mk      iconvdata  libpthread  Makerules    nptl_db        README    signal          sysvipc          WUR-REPORT
argp               ChangeLog.1   ChangeLog.2   config.h.in     cppflags-iterator.mk  extra-modules.mk  include    LICENSES    malloc       nscd           resolv    socket          termios
assert             ChangeLog.10  ChangeLog.3   config.make.in  crypt                 gmon              inet       locale      manual       nss            resource  soft-fp         test-skeleton.c
benchtests         ChangeLog.11  ChangeLog.4   configure       csu                   gnulib            INSTALL    localedata  math         o-iterator.mk  rt        stdio-common    time
bits               ChangeLog.12  ChangeLog.5   configure.in    ctype                 grp               intl       login       misc         po             Rules     stdlib          timezone
BUGS               ChangeLog.13  ChangeLog.6   configure.orig  debug                 gshadow           io         mach        NAMESPACE    ports          scripts   streams         version.h
CANCEL-FCT-WAIVE   ChangeLog.14  ChangeLog.7   conform         dirent                hesiod            libc-abis  Makeconfig  NEWS         posix          setjmp    string          Versions.def
CANCEL-FILE-WAIVE  ChangeLog.15  ChangeLog.8   CONFORMANCE     dlfcn                 hurd              libidn     Makefile    nis          PROJECTS       shadow    sunrpc          wcsmbs
11:25:47 manolis@manos /tmp/nix-build-glibc-hurd-2.18.drv-0/source $cd libpthread/
11:25:51 manolis@manos /tmp/nix-build-glibc-hurd-2.18.drv-0/source/libpthread $ls
abi-tags           catgets       ChangeLog.16  ChangeLog.9     COPYING.LIB           extra-lib.mk      iconvdata  LICENSES     malloc     nscd           resolv          socket        termios
aclocal.m4         ChangeLog     ChangeLog.17  conf            cppflags-iterator.mk  extra-modules.mk  include    locale       manual     nss            resource        soft-fp       test-skeleton.c
argp               ChangeLog.1   ChangeLog.2   config.h.in     crypt                 gmon              inet       localedata   math       o-iterator.mk  rt              stdio-common  time
assert             ChangeLog.10  ChangeLog.3   config.make.in  csu                   gnulib            INSTALL    login        misc       po             Rules           stdlib        timezone
benchtests         ChangeLog.11  ChangeLog.4   configure       ctype                 grp               intl       mach         NAMESPACE  ports          scripts         streams       version.h
bits               ChangeLog.12  ChangeLog.5   configure.in    debug                 gshadow           io         Makeconfig   NEWS       posix          setjmp          string        Versions.def
BUGS               ChangeLog.13  ChangeLog.6   conform         dirent                hesiod            libc-abis  Makefile     nis        PROJECTS       shadow          sunrpc        wcsmbs
CANCEL-FCT-WAIVE   ChangeLog.14  ChangeLog.7   CONFORMANCE     dlfcn                 hurd              libidn     Makefile.in  nptl       pwd            shlib-versions  sysdeps       wctype
CANCEL-FILE-WAIVE  ChangeLog.15  ChangeLog.8   COPYING         elf                   iconv             libio      Makerules    nptl_db    README         signal          sysvipc       WUR-REPORT