/usr/local/CPAN/IO-AIO/Makefile.PL

use 5.008002;

use ExtUtils::MakeMaker;

use Config;

if ($^O =~ /win32/i or $^O =~ /mswin/) {

   # configuration on windows is hardcoded - as always

   warn "your platform is not standards-compliant, you have to port this module first\n";
   warn "using some hardcoded config that will not work on your system\n";

   $INC  = "-I/Perl/lib/CORE -I/sdk/include -I/vc98/include -I/gtk/include -I/gtk/include/pango-1.0 -I/gtk/include/glib-2.0 -I/gtk/lib/glib-2.0/include/ -I/gtk/include/freetype2";
   $LIBS = ["-L/gtk/lib -lpthreadVC2"];

} else {

   $INC  = "";
   $LIBS = ['-lpthread', '-lpthreads', '-lpthreadVC2', ''];

   if ($^O =~ /bsd/i) {
      print <<EOF;

If you have problems with deadlocks or crashes on your system,
make sure your perl has been linked with -lpthread (you might try
LD_PRELOAD=/path/to/libpthread.so as a workaround). Also, pthread support
under many BSDs is not the best - before reporting a bug in this module,
make sure it's not an OS bug.

EOF
   }

   {
      local %ENV = %ENV;

      while (my ($k, $v) = each %Config) {
         $ENV{$k} = $v;
      }

      $ENV{MAKE}     = $Config{make};
      $ENV{SHELL}    = $Config{sh};
      $ENV{CC}       = $Config{cc};
      $ENV{CPPFLAGS} = $Config{cppflags};
      $ENV{CFLAGS}   = $Config{ccflags};
      $ENV{LDFLAGS}  = $Config{ldflags};
      $ENV{LINKER}   = $Config{ld}; # nonstandard

      system $ENV{SHELL}, -c => "./configure --prefix \Q$Config{prefixexp}\E"
         and exit $? >> 8;
   }
}

if ($^O =~ /linux/ && $Config{usemymalloc} eq "y") {
   print <<EOF;

***
*** WARNING:
***
*** Your perl uses it's own memory allocator (-Dusemymalloc=y),
*** which is known not to be threadsafe on GNU/Linux and probably
*** other platforms (even when not used concurrently, it trashes
*** the data structures of the system malloc running concurrently),
*** for perls up to 5.8.8 and possibly later versions.
***
*** If you are unsure wether your perl has been fixed, your system
*** is safe for other reasons, or you experience spurious segfaults,
*** please compile your perl with -Dusemymalloc=n.
***

EOF
}

my $mm = MM->new({
    dist         => {
       PREOP	=> 'pod2text AIO.pm | tee README >$(DISTVNAME)/README; chmod -R u=rwX,go=rX . ;',
       COMPRESS	=> 'gzip -9v',
       SUFFIX	=> '.gz',
	            },
    depend => {
       "AIO.c" => "libeio/eio.h libeio/xthread.h libeio/eio.c libeio/config.h",
    },
    NAME         => "IO::AIO",
    VERSION_FROM => "AIO.pm",
    INC          => $INC,
    LIBS         => $LIBS,
    EXE_FILES    => ["bin/treescan"],
    PM           => {
    		    'AIO.pm'		=> '$(INST_LIBDIR)/AIO.pm',
                    },
    PREREQ_PM => {
       "common::sense" => 0,
    },
    clean        => { FILES => "libeio/config.h libeio/config.log libeio/config.status" },
});

$mm->flush;