From spock@gte.net

This is a bug report for perl from spock@​sarek.com,
generated with the help of perlbug 1.27 running under perl 5.00564.

finddepth in File​::Find in the latest development versions of perl​:
perl5.5.640 and perl5.00563, has completely mangled depth first
search. And it does not know the proper directory that a directory
resides in. A simple example​:

ls -R
.​:
1/ 2/ l.-1 l.-2

1​:
3/ 4/ l1-1 l1-2

1/3​:
l3-1 l3-2

1/4​:
l4-1 l4-2

2​:
l2-1 l2-2

cat /tmp/bar.pl
use File​::Find;

sub wanted {
  my $PWD = `pwd`;
  chomp $PWD;
  print "%%$PWD%%$_\n";
}
finddepth(\&wanted, ".");

/home/spock/tools/x86/bin/perl5.00503 /tmp/bar.pl
%%/home/spock/tmp/foo/1/3%%l3-1
%%/home/spock/tmp/foo/1/3%%l3-2
%%/home/spock/tmp/foo/1%%3
%%/home/spock/tmp/foo/1/4%%l4-1
%%/home/spock/tmp/foo/1/4%%l4-2
%%/home/spock/tmp/foo/1%%4
%%/home/spock/tmp/foo/1%%l1-1
%%/home/spock/tmp/foo/1%%l1-2
%%/home/spock/tmp/foo%%1
%%/home/spock/tmp/foo/2%%l2-1
%%/home/spock/tmp/foo/2%%l2-2
%%/home/spock/tmp/foo%%2
%%/home/spock/tmp/foo%%l.-1
%%/home/spock/tmp/foo%%l.-2
%%/home/spock/tmp/foo%%.

/home/spock/tools/x86/bin/perl5.5.640 /tmp/bar.pl
%%/home/spock/tmp/foo%%l.-1
%%/home/spock/tmp/foo%%l.-2
%%/home/spock/tmp/foo%%.
%%/home/spock/tmp/foo/2%%l2-1
%%/home/spock/tmp/foo/2%%l2-2
%%/home/spock/tmp/foo/2%%2
%%/home/spock/tmp/foo/1%%l1-1
%%/home/spock/tmp/foo/1%%l1-2
%%/home/spock/tmp/foo/1%%1
%%/home/spock/tmp/foo/1/4%%l4-1
%%/home/spock/tmp/foo/1/4%%l4-2
%%/home/spock/tmp/foo/1/4%%4
%%/home/spock/tmp/foo/1/3%%l3-1
%%/home/spock/tmp/foo/1/3%%l3-2
%%/home/spock/tmp/foo/1/3%%3

Site configuration information for perl 5.00564​:

Configured by spock at Fri Feb 4 19​:40​:01 PST 2000.

Summary of my perl5 (revision 5.0 version 5 subversion 640) configuration​:
  Platform​:
  osname=linux, osvers=2.2.5-15, archname=i686-linux
  uname='linux ds9 2.2.5-15 #1 mon apr 19 23​:00​:46 edt 1999 i686 unknown '
  config_args='-des -Dprefix=/home/spock/tools/x86'
  hint=recommended, useposix=true, d_sigaction=define
  usethreads=undef use5005threads=undef useithreads=undef
  usesocks=undef useperlio=undef d_sfio=undef
  use64bits=undef uselargefiles=define usemultiplicity=undef
  Compiler​:
  cc='cc', optimize='-O2', gccversion=egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)
  cppflags='-Dbool=char -DHAS_BOOL -fno-strict-aliasing'
  ccflags ='-Dbool=char -DHAS_BOOL -fno-strict-aliasing'
  stdchar='char', d_stdstdio=define, usevfork=false
  intsize=4, longsize=4, ptrsize=4, doublesize=8
  d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
  alignbytes=4, usemymalloc=n, prototype=define
  Linker and Libraries​:
  ld='cc', ldflags =' -L/usr/local/lib'
  libpth=/usr/local/lib /lib /usr/lib
  libs=-lnsl -lndbm -lgdbm -ldb -ldl -lm -lc -lposix -lcrypt
  libc=/lib/libc-2.1.1.so, so=so, useshrplib=false, libperl=libperl.a
  Dynamic Linking​:
  dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic'
  cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'

Locally applied patches​:
 

@​INC for perl 5.00564​:
  /home/spock/tools/x86/lib/perl5/5.5.640/i686-linux
  /home/spock/tools/x86/lib/perl5/5.5.640
  /home/spock/tools/x86/lib/perl5/site_perl/5.5.640/i686-linux
  /home/spock/tools/x86/lib/perl5/site_perl/5.5.640
  .

Environment for perl 5.00564​:
  HOME=/home/spock
  LANG (unset)
  LANGUAGE (unset)
  LD_LIBRARY_PATH (unset)
  LOGDIR (unset)
  PATH=/home/spock/sh​:/home/spock/perl​:/home/spock/tools/x86/bin​:/home/spock/tools/x86.libc5/bin​:/usr/local/bin​:/usr/bin/X11​:/usr/openwin/bin​:/usr/bin​:/bin​:/etc​:/usr/etc​:/sbin​:/usr/sbin
  PERL_BADLANG (unset)
  SHELL=/bin/bash