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- package ExtUtils::MM_Unix;
-
- use Config;
- use File::Basename;
- use Cwd;
- use DirHandle;
- require File::Find;
- require Exporter;
- require ExtUtils::MakeMaker; # for $Is_OS2 and FileHandle
- require ExtUtils::Liblist;
- require File::Find;
-
- Exporter::import('ExtUtils::MakeMaker',
- qw( $Verbose &neatvalue));
-
- if ($Is_VMS = $Config::Config{osname} eq 'VMS') {
- require VMS::Filespec;
- import VMS::Filespec qw( &vmsify );
- }
-
- $Is_OS2 = $ExtUtils::MakeMaker::Is_OS2;
-
- =head1 NAME
-
- ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker
-
- =head1 SYNOPSIS
-
- C<require ExtUtils::MM_Unix;>
-
- =head1 DESCRIPTION
-
- The methods provided by this package are designed to be used in
- conjunction with ExtUtils::MakeMaker. When MakeMaker writes a
- Makefile, it creates one or more objects that inherit their methods
- from a package C<MM>. MM itself doesn't provide any methods, but it
- ISA ExtUtils::MM_Unix class. The inheritance tree of MM lets operating
- specific packages take the responsibility for all the methods provided
- by MM_Unix. We are trying to reduce the number of the necessary
- overrides by defining rather primitive operations within
- ExtUtils::MM_Unix.
-
- If you are going to write a platform specific MM package, please try
- to limit the necessary overrides to primitiv methods, and if it is not
- possible to do so, let's work it out how to achieve that gain.
-
- =head1 METHODS
-
- The following description of methods is still under
- development. Please refer to the code for not suitably documented
- sections and complain loudly to the makemaker mailing list.
-
- =head2 Preloaded methods
-
- =over 2
-
- =item catdir
-
- Concatenate two or more directory names to form a complete path ending
- with a directory
-
- =cut
-
- # ';
-
- sub catdir {
- shift;
- my $result = join('/',@_);
- $result =~ s:/\./:/:g;
- $result =~ s:/+:/:g;
- $result;
- }
-
- =item catfile
-
- Concatenate two or more directory names and a filename to form a
- complete path ending with a filename
-
- =cut
-
- sub catfile {
- shift;
- my $result = join('/',@_);
- $result =~ s:/\./:/:g;
- $result =~ s:/+:/:g;
- $result;
- }
-
- =item nicetext
-
- misnamed method (will have to be changed). The MM_Unix method just
- returns the argument without further processing.
-
- On VMS used to insure that colons marking targets are preceded by
- space - most Unix Makes don't need this, but it's necessary under VMS
- to distinguish the target delimiter from a colon appearing as part of
- a filespec.
-
- =cut
-
- sub nicetext {
- my($self,$text) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- $text;
- }
-
- =item libscan
-
- Takes a path to a file that is found by init_dirscan and returns false
- if we don't want to include this file in the library. Mainly used to
- exclude RCS, CVS, and SCCS directories from installation.
-
- =cut
-
- # ';
-
- sub libscan {
- my($self,$path) = @_;
- return '' if $path =~ m:/(RCS|CVS|SCCS)/: ;
- $path;
- }
-
- =item exescan
-
- Deprecated method. Use libscan instead.
-
- =cut
-
- sub exescan {
- my($self,$path) = @_;
- $path;
- }
-
- =item lsdir
-
- Takes as arguments a directory name and a regular expression. Returns
- all entries in the directory that match the regular expression.
-
- =cut
-
- sub lsdir {
- my($self) = shift;
- my($dir, $regex) = @_;
- my(@ls);
- my $dh = new DirHandle;
- $dh->open($dir || ".") or return ();
- @ls = $dh->read;
- $dh->close;
- @ls = grep(/$regex/, @ls) if $regex;
- @ls;
- }
-
- =item path
-
- Takes no argument, returns the environment variable PATH as an array.
-
- =cut
-
- sub path {
- my($self) = @_;
- my $path_sep = $Is_OS2 ? ";" : $Is_VMS ? "/" : ":";
- my $path = $ENV{PATH};
- $path =~ s:\\:/:g if $Is_OS2;
- my @path = split $path_sep, $path;
- }
-
- =item replace_manpage_separator
-
- Takes the name of a package, which may be a nested package, in the
- form Foo/Bar and replaces the slash with C<::>. Returns the replacement.
-
- =cut
-
- sub replace_manpage_separator {
- my($self,$man) = @_;
- $man =~ s,/+,::,g;
- $man;
- }
-
- =item file_name_is_absolute
-
- Takes as argument a path and returns true, it it is an absolute path.
-
- =cut
-
- sub file_name_is_absolute {
- my($self,$file) = @_;
- $file =~ m:^/: ;
- }
-
- =item prefixify
-
- Check a path variable in $self from %Config, if it contains a prefix,
- and replace it with another one.
-
- Takes as arguments an attribute name, a search prefix and a
- replacement prefix. Changes the attribute in the object.
-
- =cut
-
- sub prefixify {
- my($self,$var,$sprefix,$rprefix) = @_;
- $self->{uc $var} ||= $Config{lc $var};
- $self->{uc $var} = VMS::Filespec::unixpath($self->{uc $var}) if $Is_VMS;
- $self->{uc $var} =~ s/\Q$sprefix\E/$rprefix/;
- }
-
- =item maybe_command_in_dirs
-
- method under development. Not yet used. Ask Ilya :-)
-
- =cut
-
- sub maybe_command_in_dirs { # $ver is optional argument if looking for perl
- # Ilya's suggestion. Not yet used, want to understand it first, but at least the code is here
- my($self, $names, $dirs, $trace, $ver) = @_;
- my($name, $dir);
- foreach $dir (@$dirs){
- next unless defined $dir; # $self->{PERL_SRC} may be undefined
- foreach $name (@$names){
- my($abs,$tryabs);
- if ($self->file_name_is_absolute($name)) {
- $abs = $name;
- } elsif ($name =~ m|/|) {
- $abs = $self->catfile(".", $name); # not absolute
- } else {
- $abs = $self->catfile($dir, $name);
- }
- print "Checking $abs for $name\n" if ($trace >= 2);
- next unless $tryabs = $self->maybe_command($abs);
- print "Substituting $tryabs instead of $abs\n"
- if ($trace >= 2 and $tryabs ne $abs);
- $abs = $tryabs;
- if (defined $ver) {
- print "Executing $abs\n" if ($trace >= 2);
- if (`$abs -e 'require $ver; print "VER_OK\n" ' 2>&1` =~ /VER_OK/) {
- print "Using PERL=$abs\n" if $trace;
- return $abs;
- }
- } else { # Do not look for perl
- return $abs;
- }
- }
- }
- }
-
- =item maybe_command
-
- Returns true, if the argument is likely to be a command.
-
- =cut
-
- sub maybe_command {
- my($self,$file) = @_;
- return $file if -x $file && ! -d $file;
- return;
- }
-
- =item perl_script
-
- Returns true, if we the argument is likely to be a perl script. On
- MM_Unix this is true for any ordinary, readable file.
-
- =cut
-
- sub perl_script {
- my($self,$file) = @_;
- return 1 if -r $file && ! -d $file;
- return;
- }
-
- # use SelfLoader;
- # sub ExtUtils::MM_Unix::guess_name ;
- # sub ExtUtils::MM_Unix::init_main ;
- # sub ExtUtils::MM_Unix::init_dirscan ;
- # sub ExtUtils::MM_Unix::init_others ;
- # sub ExtUtils::MM_Unix::find_perl ;
- # sub ExtUtils::MM_Unix::post_initialize ;
- # sub ExtUtils::MM_Unix::const_config ;
- # sub ExtUtils::MM_Unix::constants ;
- # sub ExtUtils::MM_Unix::const_loadlibs ;
- # sub ExtUtils::MM_Unix::const_cccmd ;
- # sub ExtUtils::MM_Unix::tool_autosplit ;
- # sub ExtUtils::MM_Unix::tool_xsubpp ;
- # sub ExtUtils::MM_Unix::xsubpp_version ;
- # sub ExtUtils::MM_Unix::tools_other ;
- # sub ExtUtils::MM_Unix::dist ;
- # sub ExtUtils::MM_Unix::macro ;
- # sub ExtUtils::MM_Unix::depend ;
- # sub ExtUtils::MM_Unix::post_constants ;
- # sub ExtUtils::MM_Unix::pasthru ;
- # sub ExtUtils::MM_Unix::c_o ;
- # sub ExtUtils::MM_Unix::xs_c ;
- # sub ExtUtils::MM_Unix::xs_o ;
- # sub ExtUtils::MM_Unix::top_targets ;
- # sub ExtUtils::MM_Unix::linkext ;
- # sub ExtUtils::MM_Unix::dlsyms ;
- # sub ExtUtils::MM_Unix::dynamic ;
- # sub ExtUtils::MM_Unix::dynamic_bs ;
- # sub ExtUtils::MM_Unix::dynamic_lib ;
- # sub ExtUtils::MM_Unix::static ;
- # sub ExtUtils::MM_Unix::static_lib ;
- # sub ExtUtils::MM_Unix::installpm ;
- # sub ExtUtils::MM_Unix::installpm_x ;
- # sub ExtUtils::MM_Unix::manifypods ;
- # sub ExtUtils::MM_Unix::processPL ;
- # sub ExtUtils::MM_Unix::installbin ;
- # sub ExtUtils::MM_Unix::subdirs ;
- # sub ExtUtils::MM_Unix::subdir_x ;
- # sub ExtUtils::MM_Unix::clean ;
- # sub ExtUtils::MM_Unix::realclean ;
- # sub ExtUtils::MM_Unix::dist_basics ;
- # sub ExtUtils::MM_Unix::dist_core ;
- # sub ExtUtils::MM_Unix::dist_dir ;
- # sub ExtUtils::MM_Unix::dist_test ;
- # sub ExtUtils::MM_Unix::dist_ci ;
- # sub ExtUtils::MM_Unix::install ;
- # sub ExtUtils::MM_Unix::force ;
- # sub ExtUtils::MM_Unix::perldepend ;
- # sub ExtUtils::MM_Unix::makefile ;
- # sub ExtUtils::MM_Unix::staticmake ;
- # sub ExtUtils::MM_Unix::test ;
- # sub ExtUtils::MM_Unix::test_via_harness ;
- # sub ExtUtils::MM_Unix::test_via_script ;
- # sub ExtUtils::MM_Unix::postamble ;
- # sub ExtUtils::MM_Unix::makeaperl ;
- # sub ExtUtils::MM_Unix::extliblist ;
- # sub ExtUtils::MM_Unix::dir_target ;
- # sub ExtUtils::MM_Unix::needs_linking ;
- # sub ExtUtils::MM_Unix::has_link_code ;
- # sub ExtUtils::MM_Unix::writedoc ;
- #
- # 1;
- #
- # __DATA__
-
- # Without SelfLoader we need
- 1;
-
- =head2 SelfLoaded methods
-
- =item guess_name
-
- Guess the name of this package by examining the working directory's
- name. MakeMaker calls this only if the developer has not supplied a
- NAME attribute.
-
- =cut
-
- # ';
-
- sub guess_name {
- my($self) = @_;
- my $name = fastcwd();
- $name =~ s:.*/:: unless ($name =~ s:^.*/ext/::);
- $name =~ s#/#::#g;
- $name =~ s#[\-_][\d.\-]+$##; # this is new with MM 5.00
- $name;
- }
-
- =item init_main
-
-
-
- =cut
-
- sub init_main {
- my($self) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
-
- # --- Initialize Module Name and Paths
-
- # NAME = The perl module name for this extension (eg DBD::Oracle).
- # FULLEXT = Pathname for extension directory (eg DBD/Oracle).
- # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT.
- # ROOTEXT = Directory part of FULLEXT with leading /.
- ($self->{FULLEXT} =
- $self->{NAME}) =~ s!::!/!g ; #eg. BSD/Foo/Socket
-
- # Copied from DynaLoader:
-
- my(@modparts) = split(/::/,$self->{NAME});
- my($modfname) = $modparts[-1];
-
- # Some systems have restrictions on files names for DLL's etc.
- # mod2fname returns appropriate file base name (typically truncated)
- # It may also edit @modparts if required.
- if (defined &DynaLoader::mod2fname) {
- $modfname = &DynaLoader::mod2fname(\@modparts);
- } elsif ($Is_OS2) { # Need manual correction if run with miniperl:-(
- $modfname = substr($modfname, 0, 7) . '_';
- }
-
-
- ($self->{BASEEXT} =
- $self->{NAME}) =~ s!.*::!! ; #eg. Socket
-
- if (defined &DynaLoader::mod2fname or $Is_OS2) {
- # As of 5.001m, dl_os2 appends '_'
- $self->{DLBASE} = $modfname; #eg. Socket_
- } else {
- $self->{DLBASE} = '$(BASEEXT)';
- }
-
- ($self->{ROOTEXT} =
- $self->{FULLEXT}) =~ s#/?\Q$self->{BASEEXT}\E$## ; #eg. /BSD/Foo
-
- $self->{ROOTEXT} = ($Is_VMS ? '' : '/') . $self->{ROOTEXT} if $self->{ROOTEXT};
-
-
- # --- Initialize PERL_LIB, INST_LIB, PERL_SRC
-
- # *Real* information: where did we get these two from? ...
- my $inc_config_dir = dirname($INC{'Config.pm'});
- my $inc_carp_dir = dirname($INC{'Carp.pm'});
-
- unless ($self->{PERL_SRC}){
- my($dir);
- foreach $dir (qw(.. ../.. ../../..)){
- if ( -f "$dir/config.sh"
- && -f "$dir/perl.h"
- && -f "$dir/lib/Exporter.pm") {
- $self->{PERL_SRC}=$dir ;
- last;
- }
- }
- }
- if ($self->{PERL_SRC}){
- $self->{PERL_LIB} ||= $self->catdir("$self->{PERL_SRC}","lib");
- $self->{PERL_ARCHLIB} = $self->{PERL_LIB};
- $self->{PERL_INC} = $self->{PERL_SRC};
- # catch a situation that has occurred a few times in the past:
- warn <<EOM unless -s "$self->{PERL_SRC}/cflags";
- You cannot build extensions below the perl source tree after executing
- a 'make clean' in the perl source tree.
-
- To rebuild extensions distributed with the perl source you should
- simply Configure (to include those extensions) and then build perl as
- normal. After installing perl the source tree can be deleted. It is
- not needed for building extensions by running 'perl Makefile.PL'
- usually without extra arguments.
-
- It is recommended that you unpack and build additional extensions away
- from the perl source tree.
- EOM
- } else {
- # we should also consider $ENV{PERL5LIB} here
- $self->{PERL_LIB} ||= $Config::Config{privlibexp};
- $self->{PERL_ARCHLIB} ||= $Config::Config{archlibexp};
- $self->{PERL_INC} = $self->catdir("$self->{PERL_ARCHLIB}","CORE"); # wild guess for now
- my $perl_h;
- die <<EOM unless (-f ($perl_h = $self->catfile($self->{PERL_INC},"perl.h")));
- Error: Unable to locate installed Perl libraries or Perl source code.
-
- It is recommended that you install perl in a standard location before
- building extensions. You can say:
-
- $^X Makefile.PL PERL_SRC=/path/to/perl/source/directory
-
- if you have not yet installed perl but still want to build this
- extension now.
- (You get this message, because MakeMaker could not find "$perl_h")
- EOM
-
- # print STDOUT "Using header files found in $self->{PERL_INC}\n"
- # if $Verbose && $self->needs_linking();
-
- }
-
- # We get SITELIBEXP and SITEARCHEXP directly via
- # Get_from_Config. When we are running standard modules, these
- # won't matter, we will set INSTALLDIRS to "perl". Otherwise we
- # set it to "site". I prefer that INSTALLDIRS be set from outside
- # MakeMaker.
- $self->{INSTALLDIRS} ||= "site";
-
- # INST_LIB typically pre-set if building an extension after
- # perl has been built and installed. Setting INST_LIB allows
- # you to build directly into, say $Config::Config{privlibexp}.
- unless ($self->{INST_LIB}){
-
-
- ##### XXXXX We have to change this nonsense
-
- if (defined $self->{PERL_SRC} and $self->{INSTALLDIRS} eq "perl") {
- $self->{INST_LIB} = $self->{INST_ARCHLIB} = $self->{PERL_LIB};
- } else {
- $self->{INST_LIB} = $self->catdir("..","../..","lib");
- }
- }
- $self->{INST_ARCHLIB} ||= $self->catdir(".","../..","arch");
- $self->{INST_EXE} ||= $self->catdir('.','../..','bin');
-
- # The user who requests an installation directory explicitly
- # should not have to tell us a architecture installation directory
- # as well We look if a directory exists that is named after the
- # architecture. If not we take it as a sign that it should be the
- # same as the requested installation directory. Otherwise we take
- # the found one.
- # We do the same thing twice: for privlib/archlib and for sitelib/sitearch
- my($libpair);
- for $libpair ({l=>"privlib", a=>"archlib"}, {l=>"sitelib", a=>"sitearch"}) {
- my $lib = "install$libpair->{l}";
- my $Lib = uc $lib;
- my $Arch = uc "install$libpair->{a}";
- if( $self->{$Lib} && ! $self->{$Arch} ){
- my($ilib) = $Config{$lib};
- $ilib = VMS::Filespec::unixify($ilib) if $Is_VMS;
-
- $self->prefixify($Arch,$ilib,$self->{$Lib});
-
- unless (-d $self->{$Arch}) {
- print STDOUT "Directory $self->{$Arch} not found, thusly\n" if $Verbose;
- $self->{$Arch} = $self->{$Lib};
- }
- print STDOUT "Defaulting $Arch to $self->{$Arch}\n" if $Verbose;
- }
- }
-
- # we have to look at the relation between $Config{prefix} and the
- # requested values. We're going to set the $Config{prefix} part of
- # all the installation path variables to literally $(PREFIX), so
- # the user can still say make PREFIX=foo
- my($prefix) = $Config{'prefix'};
- $prefix = VMS::Filespec::unixify($prefix) if $Is_VMS;
- unless ($self->{PREFIX}){
- $self->{PREFIX} = $prefix;
- }
- my($install_variable);
- for $install_variable (qw/INSTALLPRIVLIB INSTALLARCHLIB INSTALLBIN INSTALLMAN1DIR
- INSTALLMAN3DIR INSTALLSITELIB INSTALLSITEARCH/) {
- $self->prefixify($install_variable,$prefix,q[$(PREFIX)]);
- }
-
-
- # Now we head at the manpages. Maybe they DO NOT want manpages
- # installed
- $self->{INSTALLMAN1DIR} = $Config::Config{installman1dir}
- unless defined $self->{INSTALLMAN1DIR};
- unless (defined $self->{INST_MAN1DIR}){
- if ($self->{INSTALLMAN1DIR} =~ /^(none|\s*)$/){
- $self->{INST_MAN1DIR} = $self->{INSTALLMAN1DIR};
- } else {
- $self->{INST_MAN1DIR} = $self->catdir('.','../..','man1');
- }
- }
- $self->{MAN1EXT} ||= $Config::Config{man1ext};
-
- $self->{INSTALLMAN3DIR} = $Config::Config{installman3dir}
- unless defined $self->{INSTALLMAN3DIR};
- unless (defined $self->{INST_MAN3DIR}){
- if ($self->{INSTALLMAN3DIR} =~ /^(none|\s*)$/){
- $self->{INST_MAN3DIR} = $self->{INSTALLMAN3DIR};
- } else {
- $self->{INST_MAN3DIR} = $self->catdir('.','../..','man3');
- }
- }
- $self->{MAN3EXT} ||= $Config::Config{man3ext};
-
-
- # Get some stuff out of %Config if we haven't yet done so
- print STDOUT "CONFIG must be an array ref\n"
- if ($self->{CONFIG} and ref $self->{CONFIG} ne 'ARRAY');
- $self->{CONFIG} = [] unless (ref $self->{CONFIG});
- push(@{$self->{CONFIG}}, @ExtUtils::MakeMaker::Get_from_Config);
- push(@{$self->{CONFIG}}, 'shellflags') if $Config::Config{shellflags};
- my(%once_only,$m);
- foreach $m (@{$self->{CONFIG}}){
- next if $once_only{$m};
- print STDOUT "CONFIG key '$m' does not exist in Config.pm\n"
- unless exists $Config::Config{$m};
- $self->{uc $m} ||= $Config::Config{$m};
- $once_only{$m} = 1;
- }
-
- # This is too dangerous:
- # if ($Config{osname} eq "next") {
- # $self->{AR} = "libtool";
- # $self->{AR_STATIC_ARGS} = "-o";
- # }
- # But I leave it as a placeholder
-
- $self->{AR_STATIC_ARGS} ||= "cr";
-
- # These should never be needed
- $self->{LD} ||= 'ld';
- $self->{OBJ_EXT} ||= '.o';
- $self->{LIB_EXT} ||= '.a';
-
- $self->{MAP_TARGET} ||= "perl";
-
- $self->{LIBPERL_A} ||= "libperl$self->{LIB_EXT}";
-
- # make a simple check if we find Exporter
- warn "Warning: PERL_LIB ($self->{PERL_LIB}) seems not to be a perl library directory
- (Exporter.pm not found)"
- unless (-f $self->catfile("$self->{PERL_LIB}","Exporter.pm"));
-
- # Determine VERSION and VERSION_FROM
- ($self->{DISTNAME}=$self->{NAME}) =~ s#(::)#-#g unless $self->{DISTNAME};
- if ($self->{VERSION_FROM}){
- my $fh = new FileHandle;
- $fh->open($self->{VERSION_FROM}) or die "Could not open '$self->{VERSION_FROM}' (attribute VERSION_FROM): $!";
- while (<$fh>) {
- chop;
- next unless /\$([\w:]*\bVERSION)\b.*=/;
- local $ExtUtils::MakeMaker::module_version_variable = $1;
- my($eval) = "$_;";
- eval $eval;
- die "Could not eval '$eval': $@" if $@;
- if ($self->{VERSION} = $ {$ExtUtils::MakeMaker::module_version_variable}){
- print "$self->{NAME} VERSION is $self->{VERSION} (from $self->{VERSION_FROM})\n" if $Verbose;
- } else {
- # XXX this should probably croak
- print "WARNING: Setting VERSION via file '$self->{VERSION_FROM}' failed\n";
- }
- last;
- }
- close $fh;
- }
-
- # if your FOO.pm says
- # $VERSION = substr(q$Revision: 1.4 $, 10);
- # then MM says something like
- # -DXS_VERSION=\"n.nn \"
- if ($self->{VERSION}) {
- $self->{VERSION} =~ s/^\s+//;
- $self->{VERSION} =~ s/\s+$//;
- }
-
- $self->{VERSION} = "0.10" unless $self->{VERSION};
- ($self->{VERSION_SYM} = $self->{VERSION}) =~ s/\W/_/g;
-
-
- # Graham Barr and Paul Marquess had some ideas how to ensure
- # version compatibility between the *.pm file and the
- # corresponding *.xs file. The bottomline was, that we need an
- # XS_VERSION macro that defaults to VERSION:
- $self->{XS_VERSION} ||= $self->{VERSION};
-
- # --- Initialize Perl Binary Locations
-
- # Find Perl 5. The only contract here is that both 'PERL' and 'FULLPERL'
- # will be working versions of perl 5. miniperl has priority over perl
- # for PERL to ensure that $(PERL) is usable while building ./ext/*
- my ($component,@defpath);
- foreach $component ($self->{PERL_SRC}, $self->path(), $Config::Config{binexp}) {
- push @defpath, $component if defined $component;
- }
- $self->{PERL} =
- $self->find_perl(5.0, [ $^X, 'miniperl','perl','perl5',"perl$]" ],
- \@defpath, $Verbose ) unless ($self->{PERL});
- # don't check if perl is executable, maybe they have decided to
- # supply switches with perl
-
- # Define 'FULLPERL' to be a non-miniperl (used in test: target)
- ($self->{FULLPERL} = $self->{PERL}) =~ s/miniperl/perl/i
- unless ($self->{FULLPERL});
- }
-
- =item init_dirscan
-
-
-
- =cut
-
- sub init_dirscan { # --- File and Directory Lists (.xs .pm .pod etc)
- my($self) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my($name, %dir, %xs, %c, %h, %ignore, %pl_files, %manifypods);
- local(%pm); #the sub in find() has to see this hash
- $ignore{'test.pl'} = 1;
- $ignore{'makefile.pl'} = 1 if $Is_VMS;
- foreach $name ($self->lsdir(".")){
- next if ($name =~ /^\./ or $ignore{$name});
- next unless $self->libscan($name);
- if (-d $name){
- $dir{$name} = $name if (-f "$name/Makefile.PL");
- } elsif ($name =~ /\.xs$/){
- my($c); ($c = $name) =~ s/\.xs$/.c/;
- $xs{$name} = $c;
- $c{$c} = 1;
- } elsif ($name =~ /\.c(pp|xx|c)?$/i){ # .c .C .cpp .cxx .cc
- $c{$name} = 1
- unless $name =~ m/perlmain\.c/; # See MAP_TARGET
- } elsif ($name =~ /\.h$/i){
- $h{$name} = 1;
- } elsif ($name =~ /\.(p[ml]|pod)$/){
- $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name);
- } elsif ($name =~ /\.PL$/ && $name ne "Makefile.PL") {
- ($pl_files{$name} = $name) =~ s/\.PL$// ;
- } elsif ($Is_VMS && $name =~ /\.pl$/ && $name ne 'makefile.pl' &&
- $name ne 'test.pl') { # case-insensitive filesystem
- ($pl_files{$name} = $name) =~ s/\.pl$// ;
- }
- }
-
- # Some larger extensions often wish to install a number of *.pm/pl
- # files into the library in various locations.
-
- # The attribute PMLIBDIRS holds an array reference which lists
- # subdirectories which we should search for library files to
- # install. PMLIBDIRS defaults to [ 'lib', $self->{BASEEXT} ]. We
- # recursively search through the named directories (skipping any
- # which don't exist or contain Makefile.PL files).
-
- # For each *.pm or *.pl file found $self->libscan() is called with
- # the default installation path in $_[1]. The return value of
- # libscan defines the actual installation location. The default
- # libscan function simply returns the path. The file is skipped
- # if libscan returns false.
-
- # The default installation location passed to libscan in $_[1] is:
- #
- # ./*.pm => $(INST_LIBDIR)/*.pm
- # ./xyz/... => $(INST_LIBDIR)/xyz/...
- # ./lib/... => $(INST_LIB)/...
- #
- # In this way the 'lib' directory is seen as the root of the actual
- # perl library whereas the others are relative to INST_LIBDIR
- # (which includes ROOTEXT). This is a subtle distinction but one
- # that's important for nested modules.
-
- $self->{PMLIBDIRS} = ['lib', $self->{BASEEXT}]
- unless $self->{PMLIBDIRS};
-
- #only existing directories that aren't in $dir are allowed
-
- # Avoid $_ wherever possible:
- # @{$self->{PMLIBDIRS}} = grep -d && !$dir{$_}, @{$self->{PMLIBDIRS}};
- my (@pmlibdirs) = @{$self->{PMLIBDIRS}};
- my ($pmlibdir);
- @{$self->{PMLIBDIRS}} = ();
- foreach $pmlibdir (@pmlibdirs) {
- -d $pmlibdir && !$dir{$pmlibdir} && push @{$self->{PMLIBDIRS}}, $pmlibdir;
- }
-
- if (@{$self->{PMLIBDIRS}}){
- print "Searching PMLIBDIRS: @{$self->{PMLIBDIRS}}\n"
- if ($Verbose >= 2);
- File::Find::find(sub {
- if (-d $_){
- if ($_ eq "CVS" || $_ eq "RCS"){
- $File::Find::prune = 1;
- }
- return;
- }
- my($path, $prefix) = ($File::Find::name, '$(INST_LIBDIR)');
- my($striplibpath,$striplibname);
- $prefix = '$(INST_LIB)' if (($striplibpath = $path) =~ s:^(\W*)lib\W:$1:);
- ($striplibname,$striplibpath) = fileparse($striplibpath);
- my($inst) = $self->catfile($prefix,$striplibpath,$striplibname);
- local($_) = $inst; # for backwards compatibility
- $inst = $self->libscan($inst);
- print "libscan($path) => '$inst'\n" if ($Verbose >= 2);
- return unless $inst;
- $pm{$path} = $inst;
- }, @{$self->{PMLIBDIRS}});
- }
-
- $self->{DIR} = [sort keys %dir] unless $self->{DIR};
- $self->{XS} = \%xs unless $self->{XS};
- $self->{PM} = \%pm unless $self->{PM};
- $self->{C} = [sort keys %c] unless $self->{C};
- my(@o_files) = @{$self->{C}};
- $self->{O_FILES} = [grep s/\.c(pp|xx|c)?$/$self->{OBJ_EXT}/i, @o_files] ;
- $self->{H} = [sort keys %h] unless $self->{H};
- $self->{PL_FILES} = \%pl_files unless $self->{PL_FILES};
-
- # Set up names of manual pages to generate from pods
- if ($self->{MAN1PODS}) {
- } elsif ( $self->{INST_MAN1DIR} =~ /^(none|\s*)$/ ) {
- $self->{MAN1PODS} = {};
- } else {
- my %manifypods = ();
- if ( exists $self->{EXE_FILES} ) {
- foreach $name (@{$self->{EXE_FILES}}) {
- my $fh = new FileHandle;
- my($ispod)=0;
- # one day test, if $/ can be set to '' safely (is the bug fixed that was in 5.001m?)
- if ($fh->open("<$name")) {
- my $testpodline;
- while ($testpodline = <$fh>) {
- if($testpodline =~ /^=head1\s+\w+/) {
- $ispod=1;
- last;
- }
- }
- $fh->close;
- } else {
- # If it doesn't exist yet, we assume, it has pods in it
- $ispod = 1;
- }
- if( $ispod ) {
- $manifypods{$name} = $self->catfile('$(INST_MAN1DIR)',basename($name).'.$(MAN1EXT)');
- }
- }
- }
- $self->{MAN1PODS} = \%manifypods;
- }
- if ($self->{MAN3PODS}) {
- } elsif ( $self->{INST_MAN3DIR} =~ /^(none|\s*)$/ ) {
- $self->{MAN3PODS} = {};
- } else {
- my %manifypods = (); # we collect the keys first, i.e. the files
- # we have to convert to pod
- foreach $name (keys %{$self->{PM}}) {
- if ($name =~ /\.pod$/ ) {
- $manifypods{$name} = $self->{PM}{$name};
- } elsif ($name =~ /\.p[ml]$/ ) {
- my $fh = new FileHandle;
- my($ispod)=0;
- $fh->open("<$name");
- my $testpodline;
- while ($testpodline = <$fh>) {
- if($testpodline =~ /^=head1\s+\w+/) {
- $ispod=1;
- last;
- }
- #Speculation on the future (K.A., not A.K. :)
- #if(/^=don't\S+install/) { $ispod=0; last}
- }
- $fh->close;
-
- if( $ispod ) {
- $manifypods{$name} = $self->{PM}{$name};
- }
- }
- }
-
- # Remove "Configure.pm" and similar, if it's not the only pod listed
- # To force inclusion, just name it "Configure.pod", or override MAN3PODS
- foreach $name (keys %manifypods) {
- if ($name =~ /(config|setup).*\.pm/i) {
- delete $manifypods{$name};
- next;
- }
- my($manpagename) = $name;
- unless ($manpagename =~ s!^(\W*)lib\W!$1!) {
- $manpagename = $self->catfile($self->{ROOTEXT},$manpagename);
- }
- $manpagename =~ s/\.p(od|m|l)$//;
- # Strip leading slashes
- $manpagename =~ s!^/+!!;
- # Turn other slashes into colons
- # $manpagename =~ s,/+,::,g;
- $manpagename = $self->replace_manpage_separator($manpagename);
- $manifypods{$name} = $self->catfile("\$(INST_MAN3DIR)","$manpagename.\$(MAN3EXT)");
- }
- $self->{MAN3PODS} = \%manifypods;
- }
- }
-
- =item init_others
-
-
-
- =cut
-
- sub init_others { # --- Initialize Other Attributes
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
-
- # Compute EXTRALIBS, BSLOADLIBS and LDLOADLIBS from $self->{LIBS}
- # Lets look at $self->{LIBS} carefully: It may be an anon array, a string or
- # undefined. In any case we turn it into an anon array:
-
- # May check $Config{libs} too, thus not empty.
- $self->{LIBS}=[''] unless $self->{LIBS};
-
- $self->{LIBS}=[$self->{LIBS}] if ref \$self->{LIBS} eq SCALAR;
- $self->{LD_RUN_PATH} = "";
- my($libs);
- foreach $libs ( @{$self->{LIBS}} ){
- $libs =~ s/^\s*(.*\S)\s*$/$1/; # remove leading and trailing whitespace
- my(@libs) = $self->extliblist($libs);
- if ($libs[0] or $libs[1] or $libs[2]){
- # LD_RUN_PATH now computed by ExtUtils::Liblist
- ($self->{EXTRALIBS}, $self->{BSLOADLIBS}, $self->{LDLOADLIBS}, $self->{LD_RUN_PATH}) = @libs;
- last;
- }
- }
-
- unless ( $self->{OBJECT} ){
- # init_dirscan should have found out, if we have C files
- $self->{OBJECT} = "";
- $self->{OBJECT} = '$(BASEEXT)$(OBJ_EXT)' if @{$self->{C}||[]};
- }
- $self->{OBJECT} =~ s/\n+/ \\\n\t/g;
- $self->{BOOTDEP} = (-f "$self->{BASEEXT}_BS") ? "$self->{BASEEXT}_BS" : "";
- $self->{PERLMAINCC} ||= '$(CC)';
- $self->{LDFROM} = '$(OBJECT)' unless $self->{LDFROM};
-
- # Sanity check: don't define LINKTYPE = dynamic if we're skipping
- # the 'dynamic' section of MM. We don't have this problem with
- # 'static', since we either must use it (%Config says we can't
- # use dynamic loading) or the caller asked for it explicitly.
- if (!$self->{LINKTYPE}) {
- $self->{LINKTYPE} = grep(/dynamic/,@{$self->{SKIP} || []})
- ? 'static'
- : ($Config::Config{usedl} ? 'dynamic' : 'static');
- };
-
- # These get overridden for VMS and maybe some other systems
- $self->{NOOP} ||= "";
- $self->{FIRST_MAKEFILE} ||= "Makefile";
- $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE};
- $self->{MAKE_APERL_FILE} ||= "Makefile.aperl";
- $self->{NOECHO} = '@' unless defined $self->{NOECHO};
- $self->{RM_F} ||= "rm -f";
- $self->{RM_RF} ||= "rm -rf";
- $self->{TOUCH} ||= "touch";
- $self->{CP} ||= "cp";
- $self->{MV} ||= "mv";
- $self->{CHMOD} ||= "chmod";
- $self->{UMASK_NULL} ||= "umask 0";
- }
-
- =item find_perl
-
-
-
- =cut
-
- sub find_perl {
- my($self, $ver, $names, $dirs, $trace) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my($name, $dir);
- if ($trace >= 2){
- print "Looking for perl $ver by these names:
- @$names
- in these dirs:
- @$dirs
- ";
- }
- foreach $dir (@$dirs){
- next unless defined $dir; # $self->{PERL_SRC} may be undefined
- foreach $name (@$names){
- my $abs;
- if ($self->file_name_is_absolute($name)) {
- $abs = $name;
- } elsif (($name =~ m|/|) && ($name !~ m|^\.{1,2}/|)) {
- # name is a path that does not begin with dot or dotdot
- $abs = $self->catfile(".", $name);
- } else {
- $abs = $self->catfile($dir, $name);
- }
- print "Checking $abs\n" if ($trace >= 2);
- next unless $self->maybe_command($abs);
- print "Executing $abs\n" if ($trace >= 2);
- # if (`$abs -e 'require $ver; print "VER_OK\n" ' 2>&1` =~ /VER_OK/) {
- print "Using PERL=$abs\n" if $trace;
- return $abs;
- # }
- }
- }
- print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n";
- 0; # false and not empty
- }
-
- =head2 Methods to actually produce chunks of text for the Makefile
-
- The methods here are called in the order specified by
- @ExtUtils::MakeMaker::MM_Sections. This manpage reflects the order as
- well as possible. Some methods call each other, so in doubt refer to
- the code.
-
- =item post_initialize
-
- Returns an ampty string per default. Used in Makefile.PLs to add some
- chunk of text to the Makefile after the object is initialized.
-
- =cut
-
- sub post_initialize {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "";
- }
-
- =item const_config
-
-
-
- =cut
-
- sub const_config {
- # --- Constants Sections ---
-
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$m);
- push(@m,"\n# These definitions are from config.sh (via $INC{'Config.pm'})\n");
- push(@m,"\n# They may have been overridden via Makefile.PL or on the command line\n");
- my(%once_only);
- foreach $m (@{$self->{CONFIG}}){
- # SITE*EXP macros are defined in &constants; avoid duplicates here
- next if $once_only{$m} or $m eq 'SITELIBEXP' or $m eq 'SITEARCHEXP';
- push @m, "\U$m\E = ".$self->{uc $m}."\n";
- $once_only{$m} = 1;
- }
- join('', @m);
- }
-
- =item constants
-
-
-
- =cut
-
- sub constants {
- my($self) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$tmp);
-
- for $tmp (qw/
- AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION VERSION_SYM XS_VERSION
- INST_LIB INST_ARCHLIB INST_EXE PREFIX INSTALLDIRS INSTALLPRIVLIB
- INSTALLARCHLIB INSTALLSITELIB INSTALLSITEARCH INSTALLBIN PERL_LIB
- PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB
- FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC PERL_INC PERL FULLPERL
- / ) {
- next unless defined $self->{$tmp};
- push @m, "$tmp = $self->{$tmp}\n";
- }
-
- push @m, qq{
- VERSION_MACRO = VERSION
- DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\"
- XS_VERSION_MACRO = XS_VERSION
- XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\"
- };
-
- push @m, qq{
- MAKEMAKER = \$(PERL_LIB)/ExtUtils/MakeMaker.pm
- MM_VERSION = $ExtUtils::MakeMaker::VERSION
- MM_REVISION = $Revision
- };
-
- push @m, q{
- # FULLEXT = Pathname for extension directory (eg DBD/Oracle).
- # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT.
- # ROOTEXT = Directory part of FULLEXT with leading slash (eg /DBD)
- # DLBASE = Basename part of dynamic library. May be just equal BASEEXT.
- };
-
- for $tmp (qw/
- FULLEXT BASEEXT ROOTEXT DLBASE VERSION_FROM INC DEFINE OBJECT OBJECT
- LDFROM LINKTYPE
- / ) {
- next unless defined $self->{$tmp};
- push @m, "$tmp = $self->{$tmp}\n";
- }
-
- push @m, "
- # Handy lists of source code files:
- XS_FILES= ".join(" \\\n\t", sort keys %{$self->{XS}})."
- C_FILES = ".join(" \\\n\t", @{$self->{C}})."
- O_FILES = ".join(" \\\n\t", @{$self->{O_FILES}})."
- H_FILES = ".join(" \\\n\t", @{$self->{H}})."
- MAN1PODS = ".join(" \\\n\t", sort keys %{$self->{MAN1PODS}})."
- MAN3PODS = ".join(" \\\n\t", sort keys %{$self->{MAN3PODS}})."
- ";
-
- for $tmp (qw/
- INST_MAN1DIR INSTALLMAN1DIR MAN1EXT INST_MAN3DIR INSTALLMAN3DIR MAN3EXT
- /) {
- next unless defined $self->{$tmp};
- push @m, "$tmp = $self->{$tmp}\n";
- }
-
- push @m, "
- # work around a famous dec-osf make(1) feature(?):
- makemakerdflt: all
-
- .SUFFIXES: .xs .c .C .cpp .cxx .cc \$(OBJ_EXT)
-
- # Nick wanted to get rid of .PRECIOUS. I don't remember why. I seem to recall, that
- # some make implementations will delete the Makefile when we rebuild it. Because
- # we call false(1) when we rebuild it. So make(1) is not completely wrong when it
- # does so. Our milage may vary.
- # .PRECIOUS: Makefile # seems to be not necessary anymore
-
- .PHONY: all config static dynamic test linkext manifest
-
- # Where is the Config information that we are using/depend on
- CONFIGDEP = \$(PERL_ARCHLIB)/Config.pm \$(PERL_INC)/config.h \$(VERSION_FROM)
- ";
-
- push @m, '
- # Where to put things:
- INST_LIBDIR = $(INST_LIB)$(ROOTEXT)
- INST_ARCHLIBDIR = $(INST_ARCHLIB)$(ROOTEXT)
-
- INST_AUTODIR = $(INST_LIB)/auto/$(FULLEXT)
- INST_ARCHAUTODIR = $(INST_ARCHLIB)/auto/$(FULLEXT)
- ';
-
- if ($self->has_link_code()) {
- push @m, '
- INST_STATIC = $(INST_ARCHAUTODIR)/$(BASEEXT)$(LIB_EXT)
- INST_DYNAMIC = $(INST_ARCHAUTODIR)/$(DLBASE).$(DLEXT)
- INST_BOOT = $(INST_ARCHAUTODIR)/$(BASEEXT).bs
- ';
- } else {
- push @m, '
- INST_STATIC =
- INST_DYNAMIC =
- INST_BOOT =
- ';
- }
-
- if ($Is_OS2) {
- $tmp = "$self->{BASEEXT}.def";
- } else {
- $tmp = "";
- }
- push @m, "
- EXPORT_LIST = $tmp
- ";
-
- if ($Is_OS2) {
- $tmp = "\$(PERL_INC)/libperl.lib";
- } else {
- $tmp = "";
- }
- push @m, "
- PERL_ARCHIVE = $tmp
- ";
-
- push @m, '
- INST_PM = '.join(" \\\n\t", sort values %{$self->{PM}}).'
- ';
-
- join('',@m);
- }
-
- =item const_loadlibs
-
-
-
- =cut
-
- sub const_loadlibs {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return "" unless $self->needs_linking;
- # This description can be deleted after ExtUtils::Liblist is in
- # the perl dist with pods
- "
- # $self->{NAME} might depend on some other libraries:
- # (These comments may need revising:)
- #
- # Dependent libraries can be linked in one of three ways:
- #
- # 1. (For static extensions) by the ld command when the perl binary
- # is linked with the extension library. See EXTRALIBS below.
- #
- # 2. (For dynamic extensions) by the ld command when the shared
- # object is built/linked. See LDLOADLIBS below.
- #
- # 3. (For dynamic extensions) by the DynaLoader when the shared
- # object is loaded. See BSLOADLIBS below.
- #
- # EXTRALIBS = List of libraries that need to be linked with when
- # linking a perl binary which includes this extension
- # Only those libraries that actually exist are included.
- # These are written to a file and used when linking perl.
- #
- # LDLOADLIBS = List of those libraries which can or must be linked into
- # the shared library when created using ld. These may be
- # static or dynamic libraries.
- # LD_RUN_PATH is a colon separated list of the directories
- # in LDLOADLIBS. It is passed as an environment variable to
- # the process that links the shared library.
- #
- # BSLOADLIBS = List of those libraries that are needed but can be
- # linked in dynamically at run time on this platform.
- # SunOS/Solaris does not need this because ld records
- # the information (from LDLOADLIBS) into the object file.
- # This list is used to create a .bs (bootstrap) file.
- #
- EXTRALIBS = $self->{EXTRALIBS}
- LDLOADLIBS = $self->{LDLOADLIBS}
- BSLOADLIBS = $self->{BSLOADLIBS}
- LD_RUN_PATH= $self->{LD_RUN_PATH}
- ";
- }
-
- =item const_cccmd
-
-
-
- =cut
-
- sub const_cccmd {
- my($self,$libperl)=@_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return $self->{CONST_CCCMD} if $self->{CONST_CCCMD};
- return '' unless $self->needs_linking();
- $libperl or $libperl = $self->{LIBPERL_A} || "libperl$self->{LIB_EXT}" ;
- $libperl =~ s/\.\$\(A\)$/$self->{LIB_EXT}/;
- # This is implemented in the same manner as extliblist,
- # e.g., do both and compare results during the transition period.
- my($cc,$ccflags,$optimize,$large,$split, $shflags)
- = @Config{qw(cc ccflags optimize large split shellflags)};
- my($optdebug) = "";
-
- $shflags = '' unless $shflags;
- my($prog, $uc, $perltype);
-
- my(%map) = (
- D => '-DDEBUGGING',
- E => '-DEMBED',
- DE => '-DDEBUGGING -DEMBED',
- M => '-DEMBED -DMULTIPLICITY',
- DM => '-DDEBUGGING -DEMBED -DMULTIPLICITY',
- );
-
- if ($libperl =~ /libperl(\w*)\Q$self->{LIB_EXT}/){
- $uc = uc($1);
- } else {
- $uc = ""; # avoid warning
- }
- $perltype = $map{$uc} ? $map{$uc} : "";
-
- if ($uc =~ /^D/) {
- $optdebug = "-g";
- }
-
-
- my($name);
- ( $name = $self->{NAME} . "_cflags" ) =~ s/:/_/g ;
- if ($prog = $Config::Config{$name}) {
- # Expand hints for this extension via the shell
- print STDOUT "Processing $name hint:\n" if $Verbose;
- my(@o)=`cc=\"$cc\"
- ccflags=\"$ccflags\"
- optimize=\"$optimize\"
- perltype=\"$perltype\"
- optdebug=\"$optdebug\"
- large=\"$large\"
- split=\"$split\"
- eval '$prog'
- echo cc=\$cc
- echo ccflags=\$ccflags
- echo optimize=\$optimize
- echo perltype=\$perltype
- echo optdebug=\$optdebug
- echo large=\$large
- echo split=\$split
- `;
- my(%cflags,$line);
- foreach $line (@o){
- chomp $line;
- if ($line =~ /(.*?)=\s*(.*)\s*$/){
- $cflags{$1} = $2;
- print STDOUT " $1 = $2\n" if $Verbose;
- } else {
- print STDOUT "Unrecognised result from hint: '$line'\n";
- }
- }
- ( $cc,$ccflags,$perltype,$optdebug,$optimize,$large,$split )=@cflags{
- qw( cc ccflags perltype optdebug optimize large split)};
- }
-
- if ($optdebug) {
- $optimize = $optdebug;
- }
-
- my($new) = "$cc -c \$(INC) $ccflags $optimize $perltype $large $split";
- $new =~ s/^\s+//; $new =~ s/\s+/ /g; $new =~ s/\s+$//;
-
- my($cccmd) = $new;
- $cccmd =~ s/^\s*\Q$Config::Config{cc}\E\s/\$(CC) /;
- $cccmd .= " \$(DEFINE_VERSION) \$(XS_DEFINE_VERSION)";
- $self->{CONST_CCCMD} = "CCCMD = $cccmd\n";
- }
-
- =item tool_autosplit
-
-
-
- =cut
-
- sub tool_autosplit {
- # --- Tool Sections ---
-
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my($asl) = "";
- $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN};
- q{
- # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto
- AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e 'use AutoSplit;}.$asl.q{autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1) ;'
- };
- }
-
- =item tool_xsubpp
-
-
-
- =cut
-
- sub tool_xsubpp {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my($xsdir) = "$self->{PERL_LIB}/ExtUtils";
- # drop back to old location if xsubpp is not in new location yet
- $xsdir = "$self->{PERL_SRC}/ext" unless (-f "$self->{PERL_LIB}/ExtUtils/xsubpp");
- my(@tmdeps) = ('$(XSUBPPDIR)/typemap');
- if( $self->{TYPEMAPS} ){
- my $typemap;
- foreach $typemap (@{$self->{TYPEMAPS}}){
- if( ! -f $typemap ){
- warn "Typemap $typemap not found.\n";
- }
- else{
- push(@tmdeps, $typemap);
- }
- }
- }
- push(@tmdeps, "typemap") if -f "typemap";
- my(@tmargs) = map("-typemap $_", @tmdeps);
- if( exists $self->{XSOPT} ){
- unshift( @tmargs, $self->{XSOPT} );
- }
-
- my $xsubpp_version = $self->xsubpp_version("$xsdir/xsubpp");
-
- # What are the correct thresholds for version 1 && 2 Paul?
- if ( $xsubpp_version > 1.923 ){
- $self->{XSPROTOARG} = "" unless defined $self->{XSPROTOARG};
- } else {
- if (defined $self->{XSPROTOARG} && $self->{XSPROTOARG} =~ /\-prototypes/) {
- print STDOUT qq{Warning: This extension wants to pass the switch "-prototypes" to xsubpp.
- Your version of xsubpp is $xsubpp_version and cannot handle this.
- Please upgrade to a more recent version of xsubpp.
- };
- } else {
- $self->{XSPROTOARG} = "";
- }
- }
-
- "
- XSUBPPDIR = $xsdir
- XSUBPP = \$(XSUBPPDIR)/xsubpp
- XSPROTOARG = $self->{XSPROTOARG}
- XSUBPPDEPS = @tmdeps
- XSUBPPARGS = @tmargs
- ";
- };
-
- sub xsubpp_version
- {
- my($self,$xsubpp) = @_;
- my ($version) ;
-
- # try to figure out the version number of the xsubpp on the system
-
- # first try the -v flag, introduced in 1.921 & 2.000a2
-
- my $command = "$self->{PERL} $xsubpp -v 2>&1";
- print "Running $command\n" if $Verbose >= 2;
- $version = `$command` ;
- warn "Running '$command' exits with status " . ($?>>8) if $?;
- chop $version ;
-
- return $1 if $version =~ /^xsubpp version (.*)/ ;
-
- # nope, then try something else
-
- my $counter = '000';
- my ($file) = 'temp' ;
- $counter++ while -e "$file$counter"; # don't overwrite anything
- $file .= $counter;
-
- open(F, ">$file") or die "Cannot open file '$file': $!\n" ;
- print F <<EOM ;
- MODULE = fred PACKAGE = fred
-
- int
- fred(a)
- int a;
- EOM
-
- close F ;
-
- $command = "$self->{PERL} $xsubpp $file 2>&1";
- print "Running $command\n" if $Verbose >= 2;
- my $text = `$command` ;
- warn "Running '$command' exits with status " . ($?>>8) if $?;
- unlink $file ;
-
- # gets 1.2 -> 1.92 and 2.000a1
- return $1 if $text =~ /automatically by xsubpp version ([\S]+)\s*/ ;
-
- # it is either 1.0 or 1.1
- return 1.1 if $text =~ /^Warning: ignored semicolon/ ;
-
- # none of the above, so 1.0
- return "1.0" ;
- }
-
- =item tools_other
-
-
-
- =cut
-
- sub tools_other {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "
- SHELL = /bin/sh
- LD = $self->{LD}
- TOUCH = $self->{TOUCH}
- CP = $self->{CP}
- MV = $self->{MV}
- RM_F = $self->{RM_F}
- RM_RF = $self->{RM_RF}
- CHMOD = $self->{CHMOD}
- UMASK_NULL = $self->{UMASK_NULL}
- ".q{
- # The following is a portable way to say mkdir -p
- # To see which directories are created, change the if 0 to if 1
- MKPATH = $(PERL) -wle '$$"="/"; foreach $$p (@ARGV){' \\
- -e 'next if -d $$p; my(@p); foreach(split(/\//,$$p)){' \\
- -e 'push(@p,$$_); next if -d "@p/"; print "mkdir @p" if 0;' \\
- -e 'mkdir("@p",0777)||die $$! } } exit 0;'
-
- # This helps us to minimize the effect of the .exists files A yet
- # better solution would be to have a stable file in the perl
- # distribution with a timestamp of zero. But this solution doesn't
- # need any changes to the core distribution and works with older perls
- EQUALIZE_TIMESTAMP = $(PERL) -we 'open F, ">$$ARGV[1]"; close F;' \\
- -e 'utime ((stat("$$ARGV[0]"))[8,9], $$ARGV[1])'
-
- # Here we warn users that an old packlist file was found somewhere,
- # and that they should call some uninstall routine
- WARN_IF_OLD_PACKLIST = $(PERL) -we 'exit unless -f $$ARGV[0];' \\
- -e 'print "WARNING: I have found an old package in\n";' \\
- -e 'print "\t$$ARGV[0].\n";' \\
- -e 'print "Please make sure the two installations are not conflicting\n";'
-
- MOD_INSTALL = $(PERL) -I$(INST_LIB) -MExtUtils::Install \
- -e 'install({@ARGV},1);'
-
- DOC_INSTALL = $(PERL) -e '$$\="\n\n";print "=head3 ", scalar(localtime), ": C<", shift, ">";' \
- -e 'print "=over 4";' \
- -e 'while ($$key = shift and $$val = shift){print "=item *";print "C<$$key: $$val>";}' \
- -e 'print "=back";'
-
- UNINSTALL = $(PERL) -MExtUtils::Install \
- -e 'uninstall($$ARGV[0],1);'
-
- };
- }
-
- =item dist
-
-
-
- =cut
-
- sub dist {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- # VERSION should be sanitised before use as a file name
- my($name) = $attribs{NAME} || '$(DISTVNAME)';
- my($tar) = $attribs{TAR} || 'tar'; # eg /usr/bin/gnutar
- my($tarflags) = $attribs{TARFLAGS} || 'cvf';
- my($compress) = $attribs{COMPRESS} || 'compress'; # eg gzip
- my($suffix) = $attribs{SUFFIX} || 'Z'; # eg gz
- my($shar) = $attribs{SHAR} || 'shar'; # eg "shar --gzip"
- my($preop) = $attribs{PREOP} || "$self->{NOECHO}true"; # eg update MANIFEST
- my($postop) = $attribs{POSTOP} || "$self->{NOECHO}true"; # eg remove the distdir
- my($ci) = $attribs{CI} || 'ci -u';
- my($rcs_label)= $attribs{RCS_LABEL}|| 'rcs -Nv$(VERSION_SYM): -q';
- my($dist_cp) = $attribs{DIST_CP} || 'best';
- my($dist_default) = $attribs{DIST_DEFAULT} || 'tardist';
-
- push @m, "
- DISTVNAME = \$(DISTNAME)-\$(VERSION)
- TAR = $tar
- TARFLAGS = $tarflags
- COMPRESS = $compress
- SUFFIX = $suffix
- SHAR = $shar
- PREOP = $preop
- POSTOP = $postop
- CI = $ci
- RCS_LABEL = $rcs_label
- DIST_CP = $dist_cp
- DIST_DEFAULT = $dist_default
- ";
- join "", @m;
- }
-
- =item macro
-
-
-
- =cut
-
- sub macro {
- my($self,%attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$key,$val);
- while (($key,$val) = each %attribs){
- push @m, "$key = $val\n";
- }
- join "", @m;
- }
-
- =item depend
-
-
-
- =cut
-
- sub depend {
- my($self,%attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$key,$val);
- while (($key,$val) = each %attribs){
- push @m, "$key: $val\n";
- }
- join "", @m;
- }
-
- =item post_constants
-
-
-
- =cut
-
- sub post_constants{
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "";
- }
-
- =item pasthru
-
-
-
- =cut
-
- sub pasthru {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$key);
-
- my(@pasthru);
-
- foreach $key (qw(INSTALLPRIVLIB INSTALLARCHLIB INSTALLBIN
- INSTALLMAN1DIR INSTALLMAN3DIR LIBPERL_A
- LINKTYPE PREFIX INSTALLSITELIB
- INSTALLSITEARCH INSTALLDIRS)){
- push @pasthru, "$key=\"\$($key)\"";
- }
-
- push @m, "\nPASTHRU = ", join ("\\\n\t", @pasthru), "\n";
- join "", @m;
- }
-
- =item c_o
-
-
-
- =cut
-
- sub c_o {
- # --- Translation Sections ---
-
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return '' unless $self->needs_linking();
- my(@m);
- push @m, '
- .c$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
-
- .C$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.C
-
- .cpp$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cpp
-
- .cxx$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cxx
-
- .cc$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cc
- ';
- join "", @m;
- }
-
- =item xs_c
-
-
-
- =cut
-
- sub xs_c {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return '' unless $self->needs_linking();
- '
- .xs.c:
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs >$*.tc && mv $*.tc $@
- ';
- }
-
- =item xs_o
-
-
-
- =cut
-
- sub xs_o { # many makes are too dumb to use xs_c then c_o
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return '' unless $self->needs_linking();
- '
- .xs$(OBJ_EXT):
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs >xstmp.c && mv xstmp.c $*.c
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
- ';
- }
-
- =item top_targets
-
-
-
- =cut
-
- sub top_targets {
- # --- Target Sections ---
-
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- push @m, '
- all :: config $(INST_PM) subdirs linkext manifypods
-
- subdirs :: $(MYEXTLIB)
-
- '.$self->{NOOP}.'
-
- config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)/.exists
-
- config :: $(INST_ARCHAUTODIR)/.exists
-
- config :: $(INST_AUTODIR)/.exists
- ';
-
- push @m, q{
- config :: Version_check
-
- } unless $self->{PARENT} or ($self->{PERL_SRC} && $self->{INSTALLDIRS} eq "perl");
-
- push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]);
-
- if (%{$self->{MAN1PODS}}) {
- push @m, q[
- config :: $(INST_MAN1DIR)/.exists
-
- ];
- push @m, $self->dir_target(qw[$(INST_MAN1DIR)]);
- }
- if (%{$self->{MAN3PODS}}) {
- push @m, q[
- config :: $(INST_MAN3DIR)/.exists
-
- ];
- push @m, $self->dir_target(qw[$(INST_MAN3DIR)]);
- }
-
- push @m, '
- $(O_FILES): $(H_FILES)
- ' if @{$self->{O_FILES} || []} && @{$self->{H} || []};
-
- push @m, q{
- help:
- perldoc ExtUtils::MakeMaker
- };
-
- push @m, q{
- Version_check:
- }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
- -MExtUtils::MakeMaker=Version_check \
- -e 'Version_check("$(MM_VERSION)")'
- };
-
- join('',@m);
- }
-
- =item linkext
-
-
-
- =cut
-
- sub linkext {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- # LINKTYPE => static or dynamic or ''
- my($linktype) = defined $attribs{LINKTYPE} ?
- $attribs{LINKTYPE} : '$(LINKTYPE)';
- "
- linkext :: $linktype
- $self->{NOOP}
- ";
- }
-
- =item dlsyms
-
-
-
- =cut
-
- sub dlsyms {
- my($self,%attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
-
- return '' unless ($Config::Config{osname} eq 'aix' && $self->needs_linking() );
-
- my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
- my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
- my(@m);
-
- push(@m,"
- dynamic :: $self->{BASEEXT}.exp
-
- ") unless $self->{SKIPHASH}{'dynamic'}; # dynamic and static are subs, so...
-
- push(@m,"
- static :: $self->{BASEEXT}.exp
-
- ") unless $self->{SKIPHASH}{'static'}; # we avoid a warning if we tick them
-
- push(@m,"
- $self->{BASEEXT}.exp: Makefile.PL
- ",' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\
- Mksymlists("NAME" => "',$self->{NAME},'", "DL_FUNCS" => ',
- neatvalue($funcs),', "DL_VARS" => ', neatvalue($vars), ');\'
- ');
-
- join('',@m);
- }
-
- =item dynamic
-
-
-
- =cut
-
- sub dynamic {
- # --- Dynamic Loading Sections ---
-
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- '
- # $(INST_PM) has been moved to the all: target.
- # It remains here for awhile to allow for old usage: "make dynamic"
- dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT) $(INST_PM)
- '.$self->{NOOP}.'
- ';
- }
-
- =item dynamic_bs
-
-
-
- =cut
-
- sub dynamic_bs {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return '
- BOOTSTRAP =
- ' unless $self->has_link_code();
-
- return '
- BOOTSTRAP = '."$self->{BASEEXT}.bs".'
-
- # As Mkbootstrap might not write a file (if none is required)
- # we use touch to prevent make continually trying to remake it.
- # The DynaLoader only reads a non-empty file.
- $(BOOTSTRAP): '."$self->{MAKEFILE} $self->{BOOTDEP}".' $(INST_ARCHAUTODIR)/.exists
- '.$self->{NOECHO}.'echo "Running Mkbootstrap for $(NAME) ($(BSLOADLIBS))"
- '.$self->{NOECHO}.'$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \
- -e \'use ExtUtils::Mkbootstrap;\' \
- -e \'Mkbootstrap("$(BASEEXT)","$(BSLOADLIBS)");\'
- '.$self->{NOECHO}.'$(TOUCH) $(BOOTSTRAP)
- $(CHMOD) 644 $@
-
- $(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists
- '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT)
- -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT)
- $(CHMOD) 644 $@
- ';
- }
-
- =item dynamic_lib
-
-
-
- =cut
-
- sub dynamic_lib {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return '' unless $self->needs_linking(); #might be because of a subdir
-
- return '' unless $self->has_link_code;
-
- my($otherldflags) = $attribs{OTHERLDFLAGS} || "";
- my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || "";
- my($armaybe) = $attribs{ARMAYBE} || $self->{ARMAYBE} || ":";
- my($ldfrom) = '$(LDFROM)';
- my($osname) = $Config::Config{osname};
- $armaybe = 'ar' if ($osname eq 'dec_osf' and $armaybe eq ':');
- my(@m);
- push(@m,'
- # This section creates the dynamically loadable $(INST_DYNAMIC)
- # from $(OBJECT) and possibly $(MYEXTLIB).
- ARMAYBE = '.$armaybe.'
- OTHERLDFLAGS = '.$otherldflags.'
- INST_DYNAMIC_DEP = '.$inst_dynamic_dep.'
-
- $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP)
- ');
- if ($armaybe ne ':'){
- $ldfrom = 'tmp$(LIB_EXT)';
- push(@m,' $(ARMAYBE) cr '.$ldfrom.' $(OBJECT)'."\n");
- push(@m,' $(RANLIB) '."$ldfrom\n");
- }
- $ldfrom = "-all $ldfrom -none" if ($osname eq 'dec_osf');
- push(@m,' LD_RUN_PATH="$(LD_RUN_PATH)" $(LD) -o $@ $(LDDLFLAGS) '.$ldfrom.
- ' $(OTHERLDFLAGS) $(MYEXTLIB) $(LDLOADLIBS) $(EXPORT_LIST) $(PERL_ARCHIVE)');
- push @m, '
- $(CHMOD) 755 $@
- ';
-
- push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
- join('',@m);
- }
-
- =item static
-
-
-
- =cut
-
- sub static {
- # --- Static Loading Sections ---
-
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- '
- # $(INST_PM) has been moved to the all: target.
- # It remains here for awhile to allow for old usage: "make static"
- static :: '.$self->{MAKEFILE}.' $(INST_STATIC) $(INST_PM)
- '.$self->{NOOP}.'
- ';
- }
-
- =item static_lib
-
-
-
- =cut
-
- sub static_lib {
- my($self) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- # Come to think of it, if there are subdirs with linkcode, we still have no INST_STATIC
- # return '' unless $self->needs_linking(); #might be because of a subdir
-
- return '' unless $self->has_link_code;
-
- my(@m);
- push(@m, <<'END');
- $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)/.exists
- END
- # If this extension has it's own library (eg SDBM_File)
- # then copy that to $(INST_STATIC) and add $(OBJECT) into it.
- push(@m, "\t$self->{CP} \$(MYEXTLIB) \$\@\n") if $self->{MYEXTLIB};
-
- push @m,
- q{ $(AR) $(AR_STATIC_ARGS) $@ $(OBJECT) && $(RANLIB) $@
- }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)/extralibs.ld
- $(CHMOD) 755 $@
- };
-
- # Old mechanism - still available:
-
- push @m, "\t$self->{NOECHO}".q{echo "$(EXTRALIBS)" >> $(PERL_SRC)/ext.libs}."\n\n"
- if $self->{PERL_SRC};
-
- push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
- join('', "\n",@m);
- }
-
- =item installpm
-
-
-
- =cut
-
- sub installpm {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- # By default .pm files are split into the architecture independent
- # library. This is a good thing. If a specific module requires that
- # it's .pm files are split into the architecture specific library
- # then it should use: installpm => {SPLITLIB=>'$(INST_ARCHLIB)'}
- # Note that installperl currently interferes with this (Config.pm)
- # User can disable split by saying: installpm => {SPLITLIB=>''}
- my($splitlib) = '$(INST_LIB)'; # NOT arch specific by default
- $splitlib = $attribs{SPLITLIB} if exists $attribs{SPLITLIB};
- my(@m, $dist);
- push @m, "inst_pm :: \$(INST_PM)\n\n";
- foreach $dist (sort keys %{$self->{PM}}){
- my($inst) = $self->{PM}->{$dist};
- push(@m, "\n# installpm: $dist => $inst, splitlib=$splitlib\n");
- push(@m, $self->installpm_x($dist, $inst, $splitlib));
- push(@m, "\n");
- }
- join('', @m);
- }
-
- =item installpm_x
-
-
-
- =cut
-
- sub installpm_x { # called by installpm per file
- my($self, $dist, $inst, $splitlib) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- if ($inst =~ m,[:\#],){
- warn "Warning: 'make' would have problems processing this file: '$inst', SKIPPED\n";
- return '';
- }
- my($instdir) = $inst =~ m|(.*)/|;
- my(@m);
- push(@m,"
- $inst: $dist $self->{MAKEFILE} $instdir/.exists \$(INST_ARCHAUTODIR)/.exists
- $self->{NOECHO}$self->{RM_F}".' $@
- $(UMASK_NULL) && '."$self->{CP} $dist".' $@
- ');
- push(@m, "\t$self->{NOECHO}\$(AUTOSPLITFILE) \$@ $splitlib/auto\n")
- if ($splitlib and $inst =~ m/\.pm$/);
-
- push @m, $self->dir_target($instdir);
- join('', @m);
- }
-
- =item manifypods
-
-
-
- =cut
-
- sub manifypods {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return "\nmanifypods :\n" unless %{$self->{MAN3PODS}};
- my($dist);
- my($pod2man_exe);
- if (defined $self->{PERL_SRC}) {
- $pod2man_exe = $self->catfile($self->{PERL_SRC},'pod','pod2man');
- } else {
- $pod2man_exe = $self->catfile($Config{bin},'pod2man');
- }
- unless ($self->perl_script($pod2man_exe)) {
- # No pod2man but some MAN3PODS to be installed
- print <<END;
-
- Warning: I could not locate your pod2man program. Please make sure,
- your pod2man program is in your PATH before you execute 'make'
-
- END
- $pod2man_exe = "-S pod2man";
- }
- my(@m);
- push @m,
- qq[POD2MAN_EXE = $pod2man_exe\n],
- q[POD2MAN = $(PERL) -we '%m=@ARGV;for (keys %m){' \\
- -e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "].$self->{MAKEFILE}.q[";' \\
- -e 'print "Manifying $$m{$$_}\n";' \\
- -e 'system("$$^X \\"-I$(PERL_ARCHLIB)\\" \\"-I$(PERL_LIB)\\" $(POD2MAN_EXE) $$_>$$m{$$_}")==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\
- -e 'chmod 0644, $$m{$$_} or warn "chmod 644 $$m{$$_}: $$!\n";}'
- ];
- push @m, "\nmanifypods : ";
- push @m, join " \\\n\t", keys %{$self->{MAN1PODS}}, keys %{$self->{MAN3PODS}};
-
- push(@m,"\n");
- if (%{$self->{MAN1PODS}} || %{$self->{MAN3PODS}}) {
- push @m, "\t$self->{NOECHO}\$(POD2MAN) \\\n\t";
- push @m, join " \\\n\t", %{$self->{MAN1PODS}}, %{$self->{MAN3PODS}};
- }
- join('', @m);
- }
-
- =item processPL
-
-
-
- =cut
-
- sub processPL {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- return "" unless $self->{PL_FILES};
- my(@m, $plfile);
- foreach $plfile (sort keys %{$self->{PL_FILES}}) {
- push @m, "
- all :: $self->{PL_FILES}->{$plfile}
-
- $self->{PL_FILES}->{$plfile} :: $plfile
- \$(PERL) -I\$(INST_ARCHLIB) -I\$(INST_LIB) -I\$(PERL_ARCHLIB) -I\$(PERL_LIB) $plfile
- ";
- }
- join "", @m;
- }
-
- =item installbin
-
-
-
- =cut
-
- sub installbin {
- my($self) = shift;
- return "" unless $self->{EXE_FILES} && ref $self->{EXE_FILES} eq "ARRAY";
- return "" unless @{$self->{EXE_FILES}};
- my(@m, $from, $to, %fromto, @to);
- push @m, $self->dir_target(qw[$(INST_EXE)]);
- for $from (@{$self->{EXE_FILES}}) {
- my($path)= '$(INST_EXE)/' . basename($from);
- local($_) = $path; # for backwards compatibility
- $to = $self->libscan($path);
- print "libscan($from) => '$to'\n" if ($Verbose >=2);
- $fromto{$from}=$to;
- }
- @to = values %fromto;
- push(@m, "
- EXE_FILES = @{$self->{EXE_FILES}}
-
- all :: @to
-
- realclean ::
- $self->{RM_F} @to
- ");
-
- while (($from,$to) = each %fromto) {
- my $todir = dirname($to);
- push @m, "
- $to: $from $self->{MAKEFILE} $todir/.exists
- $self->{CP} $from $to
- ";
- }
- join "", @m;
- }
-
- =item subdirs
-
-
-
- =cut
-
- sub subdirs {
- # --- Sub-directory Sections ---
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$dir);
- # This method provides a mechanism to automatically deal with
- # subdirectories containing further Makefile.PL scripts.
- # It calls the subdir_x() method for each subdirectory.
- foreach $dir (@{$self->{DIR}}){
- push(@m, $self->subdir_x($dir));
- #### print "Including $dir subdirectory\n";
- }
- if (@m){
- unshift(@m, "
- # The default clean, realclean and test targets in this Makefile
- # have automatically been given entries for each subdir.
-
- ");
- } else {
- push(@m, "\n# none")
- }
- join('',@m);
- }
-
- =item subdir_x
-
-
-
- =cut
-
- sub subdir_x {
- my($self, $subdir) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- qq{
-
- subdirs ::
- $self->{NOECHO}-cd $subdir && \$(MAKE) all \$(PASTHRU)
-
- };
- }
-
- =item clean
-
-
-
- =cut
-
- sub clean {
- # --- Cleanup and Distribution Sections ---
-
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$dir);
- push(@m, '
- # Delete temporary files but do not touch installed files. We don\'t delete
- # the Makefile here so a later make realclean still has a makefile to use.
-
- clean ::
- ');
- # clean subdirectories first
- for $dir (@{$self->{DIR}}) {
- push @m, "\t-cd $dir && test -f $self->{MAKEFILE} && \$(MAKE) clean\n";
- }
-
- my(@otherfiles) = values %{$self->{XS}}; # .c files from *.xs files
- push(@otherfiles, $attribs{FILES}) if $attribs{FILES};
- push(@otherfiles, qw[./../.. $(MAKE_APERL_FILE) $(INST_ARCHAUTODIR)/extralibs.all
- perlmain.c mon.out core so_locations
- *~ */*~ */*/*~
- *$(OBJ_EXT) *$(LIB_EXT)
- perl.exe $(BOOTSTRAP) $(BASEEXT).bso $(BASEEXT).def $(BASEEXT).exp
- ]);
- push @m, "\t-$self->{RM_RF} @otherfiles\n";
- # See realclean and ext/utils/make_ext for usage of Makefile.old
- push(@m,
- "\t-$self->{MV} $self->{MAKEFILE} $self->{MAKEFILE}.old 2>/dev/null\n");
- push(@m,
- "\t$attribs{POSTOP}\n") if $attribs{POSTOP};
- join("", @m);
- }
-
- =item realclean
-
-
-
- =cut
-
- sub realclean {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- push(@m,'
- # Delete temporary files (via clean) and also delete installed files
- realclean purge :: clean
- ');
- # realclean subdirectories first (already cleaned)
- my $sub = "\t-cd %s && test -f %s && \$(MAKE) %s realclean\n";
- foreach(@{$self->{DIR}}){
- push(@m, sprintf($sub,$_,"$self->{MAKEFILE}.old","-f $self->{MAKEFILE}.old"));
- push(@m, sprintf($sub,$_,"$self->{MAKEFILE}",''));
- }
- push(@m, " $self->{RM_RF} \$(INST_AUTODIR) \$(INST_ARCHAUTODIR)\n");
- push(@m, " $self->{RM_F} \$(INST_DYNAMIC) \$(INST_BOOT)\n");
- push(@m, " $self->{RM_F} \$(INST_STATIC) \$(INST_PM)\n");
- my(@otherfiles) = ($self->{MAKEFILE},
- "$self->{MAKEFILE}.old"); # Makefiles last
- push(@otherfiles, $attribs{FILES}) if $attribs{FILES};
- push(@m, " $self->{RM_RF} @otherfiles\n") if @otherfiles;
- push(@m, " $attribs{POSTOP}\n") if $attribs{POSTOP};
- join("", @m);
- }
-
- =item dist_basics
-
-
-
- =cut
-
- sub dist_basics {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my @m;
- push @m, q{
- distclean :: realclean distcheck
- };
-
- push @m, q{
- distcheck :
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use ExtUtils::Manifest "&fullcheck";' \\
- -e 'fullcheck();'
- };
-
- push @m, q{
- skipcheck :
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use ExtUtils::Manifest "&skipcheck";' \\
- -e 'skipcheck();'
- };
-
- push @m, q{
- manifest :
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use ExtUtils::Manifest "&mkmanifest";' \\
- -e 'mkmanifest();'
- };
- join "", @m;
- }
-
- =item dist_core
-
-
-
- =cut
-
- sub dist_core {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my @m;
- push @m, q{
- dist : $(DIST_DEFAULT)
-
- tardist : $(DISTVNAME).tar.$(SUFFIX)
-
- $(DISTVNAME).tar.$(SUFFIX) : distdir
- $(PREOP)
- $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME)
- $(RM_RF) $(DISTVNAME)
- $(COMPRESS) $(DISTVNAME).tar
- $(POSTOP)
-
- uutardist : $(DISTVNAME).tar.$(SUFFIX)
- uuencode $(DISTVNAME).tar.$(SUFFIX) \\
- $(DISTVNAME).tar.$(SUFFIX) > \\
- $(DISTVNAME).tar.$(SUFFIX).uu
-
- shdist : distdir
- $(PREOP)
- $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar
- $(RM_RF) $(DISTVNAME)
- $(POSTOP)
- };
- join "", @m;
- }
-
- =item dist_dir
-
-
-
- =cut
-
- sub dist_dir {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my @m;
- push @m, q{
- distdir :
- $(RM_RF) $(DISTVNAME)
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use ExtUtils::Manifest "/mani/";' \\
- -e 'manicopy(maniread(),"$(DISTVNAME)", "$(DIST_CP)");'
- };
- join "", @m;
- }
-
- =item dist_test
-
-
-
- =cut
-
- sub dist_test {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my @m;
- push @m, q{
- disttest : distdir
- cd $(DISTVNAME) && $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) Makefile.PL
- cd $(DISTVNAME) && $(MAKE)
- cd $(DISTVNAME) && $(MAKE) test
- };
- join "", @m;
- }
-
- =item dist_ci
-
-
-
- =cut
-
- sub dist_ci {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my @m;
- push @m, q{
- ci :
- $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use ExtUtils::Manifest "&maniread";' \\
- -e '@all = keys %{ maniread() };' \\
- -e 'print("Executing $(CI) @all\n"); system("$(CI) @all");' \\
- -e 'print("Executing $(RCS_LABEL) ...\n"); system("$(RCS_LABEL) @all");'
- };
- join "", @m;
- }
-
- =item install
-
-
-
- =cut
-
- sub install {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
-
- push @m, q{
- install :: all pure_install doc_install
-
- install_perl :: all pure_perl_install doc_perl_install
-
- install_site :: all pure_site_install doc_site_install
-
- install_ :: install_site
- @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
-
- pure_install :: pure_$(INSTALLDIRS)_install
-
- doc_install :: doc_$(INSTALLDIRS)_install
- }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
-
- pure__install : pure_site_install
- @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
-
- doc__install : doc_site_install
- @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
-
- pure_perl_install ::
- }.$self->{NOECHO}.q{$(MOD_INSTALL) \
- read }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \
- write }.$self->catfile('$(INSTALLARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \
- $(INST_LIB) $(INSTALLPRIVLIB) \
- $(INST_ARCHLIB) $(INSTALLARCHLIB) \
- $(INST_EXE) $(INSTALLBIN) \
- $(INST_MAN1DIR) $(INSTALLMAN1DIR) \
- $(INST_MAN3DIR) $(INSTALLMAN3DIR)
- }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \
- }.$self->catdir('$(SITEARCHEXP)','auto','$(FULLEXT)').q{
-
-
- pure_site_install ::
- }.$self->{NOECHO}.q{$(MOD_INSTALL) \
- read }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{ \
- write }.$self->catfile('$(INSTALLSITEARCH)','auto','$(FULLEXT)','.packlist').q{ \
- $(INST_LIB) $(INSTALLSITELIB) \
- $(INST_ARCHLIB) $(INSTALLSITEARCH) \
- $(INST_EXE) $(INSTALLBIN) \
- $(INST_MAN1DIR) $(INSTALLMAN1DIR) \
- $(INST_MAN3DIR) $(INSTALLMAN3DIR)
- }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \
- }.$self->catdir('$(PERL_ARCHLIB)','auto','$(FULLEXT)').q{
-
- doc_perl_install ::
- }.$self->{NOECHO}.q{$(DOC_INSTALL) \
- "$(NAME)" \
- "installed into" "$(INSTALLPRIVLIB)" \
- LINKTYPE "$(LINKTYPE)" \
- VERSION "$(VERSION)" \
- EXE_FILES "$(EXE_FILES)" \
- >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
-
- doc_site_install ::
- }.$self->{NOECHO}.q{$(DOC_INSTALL) \
- "Module $(NAME)" \
- "installed into" "$(INSTALLSITELIB)" \
- LINKTYPE "$(LINKTYPE)" \
- VERSION "$(VERSION)" \
- EXE_FILES "$(EXE_FILES)" \
- >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
-
- };
-
- push @m, q{
- uninstall :: uninstall_from_$(INSTALLDIRS)dirs
-
- uninstall_from_perldirs ::
- }.$self->{NOECHO}.
- q{$(UNINSTALL) }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{
-
- uninstall_from_sitedirs ::
- }.$self->{NOECHO}.
- q{$(UNINSTALL) }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{
- };
-
- join("",@m);
- }
-
- =item force
-
-
-
- =cut
-
- sub force {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- '# Phony target to force checking subdirectories.
- FORCE:
- ';
- }
-
- =item perldepend
-
-
-
- =cut
-
- sub perldepend {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- push(@m,'
- PERL_HDRS = $(PERL_INC)/EXTERN.h $(PERL_INC)/INTERN.h \
- $(PERL_INC)/XSUB.h $(PERL_INC)/av.h $(PERL_INC)/cop.h \
- $(PERL_INC)/cv.h $(PERL_INC)/dosish.h $(PERL_INC)/embed.h \
- $(PERL_INC)/form.h $(PERL_INC)/gv.h $(PERL_INC)/handy.h \
- $(PERL_INC)/hv.h $(PERL_INC)/keywords.h $(PERL_INC)/mg.h \
- $(PERL_INC)/op.h $(PERL_INC)/opcode.h $(PERL_INC)/patchlevel.h \
- $(PERL_INC)/perl.h $(PERL_INC)/perly.h $(PERL_INC)/pp.h \
- $(PERL_INC)/proto.h $(PERL_INC)/regcomp.h $(PERL_INC)/regexp.h \
- $(PERL_INC)/scope.h $(PERL_INC)/sv.h $(PERL_INC)/unixish.h \
- $(PERL_INC)/util.h $(PERL_INC)/config.h
-
- ');
-
- push @m, '
- $(OBJECT) : $(PERL_HDRS)
- ' if $self->{OBJECT};
-
- push(@m,'
- # Check for unpropogated config.sh changes. Should never happen.
- # We do NOT just update config.h because that is not sufficient.
- # An out of date config.h is not fatal but complains loudly!
- $(PERL_INC)/config.h: $(PERL_SRC)/config.sh
- -'.$self->{NOECHO}.'echo "Warning: $(PERL_INC)/config.h out of date with $(PERL_SRC)/config.sh"; false
-
- $(PERL_ARCHLIB)/Config.pm: $(PERL_SRC)/config.sh
- '.$self->{NOECHO}.'echo "Warning: $(PERL_ARCHLIB)/Config.pm may be out of date with $(PERL_SRC)/config.sh"
- cd $(PERL_SRC) && $(MAKE) lib/Config.pm
- ') if $self->{PERL_SRC};
-
- push(@m, join(" ", values %{$self->{XS}})." : \$(XSUBPPDEPS)\n")
- if %{$self->{XS}};
- join("\n",@m);
- }
-
- =item makefile
-
-
-
- =cut
-
- sub makefile {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my @m;
- # We do not know what target was originally specified so we
- # must force a manual rerun to be sure. But as it should only
- # happen very rarely it is not a significant problem.
- push @m, '
- $(OBJECT) : $(FIRST_MAKEFILE)
- ' if $self->{OBJECT};
-
- push @m, '
- # We take a very conservative approach here, but it\'s worth it.
- # We move Makefile to Makefile.old here to avoid gnu make looping.
- '.$self->{MAKEFILE}.' : Makefile.PL $(CONFIGDEP)
- '.$self->{NOECHO}.'echo "Makefile out-of-date with respect to $?"
- '.$self->{NOECHO}.'echo "Cleaning current config before rebuilding Makefile..."
- -'.$self->{NOECHO}.'mv '."$self->{MAKEFILE} $self->{MAKEFILE}.old".'
- -$(MAKE) -f '.$self->{MAKEFILE}.'.old clean >/dev/null 2>&1 || true
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" Makefile.PL '.join(" ",map(qq["$_"],@ARGV)).'
- '.$self->{NOECHO}.'echo ">>> Your Makefile has been rebuilt. <<<"
- '.$self->{NOECHO}.'echo ">>> Please rerun the make command. <<<"; false
- ';
-
- join "", @m;
- }
-
- =item staticmake
-
-
-
- =cut
-
- sub staticmake {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@static);
-
- my(@searchdirs)=($self->{PERL_ARCHLIB}, $self->{SITEARCHEXP}, $self->{INST_ARCHLIB});
-
- # And as it's not yet built, we add the current extension
- # but only if it has some C code (or XS code, which implies C code)
- if (@{$self->{C}}) {
- @static="$self->{INST_ARCHLIB}/auto/$self->{FULLEXT}/$self->{BASEEXT}$self->{LIB_EXT}";
- }
-
- # Either we determine now, which libraries we will produce in the
- # subdirectories or we do it at runtime of the make.
-
- # We could ask all subdir objects, but I cannot imagine, why it
- # would be necessary.
-
- # Instead we determine all libraries for the new perl at
- # runtime.
- my(@perlinc) = ($self->{INST_ARCHLIB}, $self->{INST_LIB}, $self->{PERL_ARCHLIB}, $self->{PERL_LIB});
-
- $self->makeaperl(MAKE => $self->{MAKEFILE},
- DIRS => \@searchdirs,
- STAT => \@static,
- INCL => \@perlinc,
- TARGET => $self->{MAP_TARGET},
- TMP => "",
- LIBPERL => $self->{LIBPERL_A}
- );
- }
-
- =item test
-
-
-
- =cut
-
- sub test {
- # --- Test and Installation Sections ---
-
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my($tests) = $attribs{TESTS} || (-d "t" ? "t/*.t" : "");
- my(@m);
- push(@m,"
- TEST_VERBOSE=0
- TEST_TYPE=test_\$(LINKTYPE)
-
- test :: \$(TEST_TYPE)
- ");
- push(@m, map("\t$self->{NOECHO}cd $_ && test -f $self->{MAKEFILE} && \$(MAKE) test \$(PASTHRU)\n",
- @{$self->{DIR}}));
- push(@m, "\t$self->{NOECHO}echo 'No tests defined for \$(NAME) extension.'\n")
- unless $tests or -f "test.pl" or @{$self->{DIR}};
- push(@m, "\n");
-
- push(@m, "test_dynamic :: all\n");
- push(@m, $self->test_via_harness('$(FULLPERL)', $tests)) if $tests;
- push(@m, $self->test_via_script('$(FULLPERL)', 'test.pl')) if -f "test.pl";
- push(@m, "\n");
-
- # Occasionally we may face this degenerate target:
- push @m, "test_ : test_dynamic\n\n";
-
- if ($self->needs_linking()) {
- push(@m, "test_static :: all \$(MAP_TARGET)\n");
- push(@m, $self->test_via_harness('./$(MAP_TARGET)', $tests)) if $tests;
- push(@m, $self->test_via_script('./$(MAP_TARGET)', 'test.pl')) if -f "test.pl";
- push(@m, "\n");
- } else {
- push @m, "test_static :: test_dynamic\n";
- }
- join("", @m);
- }
-
- =item test_via_harness
-
-
-
- =cut
-
- sub test_via_harness {
- my($self, $perl, $tests) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "\tPERL_DL_NONLAZY=1 $perl".q! -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use Test::Harness qw(&runtests $$verbose); $$verbose=$(TEST_VERBOSE); runtests @ARGV;' !."$tests\n";
- }
-
- =item test_via_script
-
-
-
- =cut
-
- sub test_via_script {
- my($self, $perl, $script) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- qq{\tPERL_DL_NONLAZY=1 $perl}.q{ -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) }.qq{$script
- };
- }
-
- =item postamble
-
- Returns an empty string. Can be used in Makefile.PLs to write some
- text to the Makefile at the end.
-
- =cut
-
- sub postamble {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "";
- }
-
- =item makeaperl
-
- Called by staticmake.
-
- =cut
-
- sub makeaperl {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmp, $libperl) =
- @attribs{qw(MAKE DIRS STAT EXTRA INCL TARGET TMP LIBPERL)};
- my(@m);
- push @m, "
- # --- MakeMaker makeaperl section ---
- MAP_TARGET = $target
- FULLPERL = $self->{FULLPERL}
- ";
- return join '', @m if $self->{PARENT};
-
- my($dir) = join ":", @{$self->{DIR}};
-
- unless ($self->{MAKEAPERL}) {
- push @m, q{
- $(MAP_TARGET) :: $(MAKE_APERL_FILE)
- $(MAKE) -f $(MAKE_APERL_FILE) static $@
-
- $(MAKE_APERL_FILE) : $(FIRST_MAKEFILE)
- }.$self->{NOECHO}.q{echo Writing \"$(MAKE_APERL_FILE)\" for this $(MAP_TARGET)
- }.$self->{NOECHO}.q{$(PERL) -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
- Makefile.PL DIR=}, $dir, q{ \
- MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \
- MAKEAPERL=1 NORECURS=1 CCCDLFLAGS=};
-
- push @m, map( " \\\n\t\t$_", @ARGV );
- push @m, "\n";
-
- return join '', @m;
- }
-
-
-
- my($cccmd, $linkcmd, $lperl);
-
-
- $cccmd = $self->const_cccmd($libperl);
- $cccmd =~ s/^CCCMD\s*=\s*//;
- $cccmd =~ s/\$\(INC\)/ -I$self->{PERL_INC} /;
- $cccmd .= " $Config::Config{cccdlflags}" if ($Config::Config{d_shrplib});
- $cccmd =~ s/\n/ /g; # yes I've seen "\n", don't ask me where it came from. A.K.
- $cccmd =~ s/\(CC\)/\(PERLMAINCC\)/;
-
- # The front matter of the linkcommand...
- $linkcmd = join ' ', "\$(CC)",
- grep($_, @Config{qw(large split ldflags ccdlflags)});
- $linkcmd =~ s/\s+/ /g;
-
- # Which *.a files could we make use of...
- local(%static);
- File::Find::find(sub {
- return unless m/\Q$self->{LIB_EXT}\E$/;
- return if m/^libperl/;
- # don't include the installed version of this extension. I
- # leave this line here, although it is not necessary anymore:
- # I patched minimod.PL instead, so that Miniperl.pm won't
- # enclude duplicates
-
- # Once the patch to minimod.PL is in the distribution, I can
- # drop it
- return if $File::Find::name =~ m:auto/$self->{FULLEXT}/$self->{BASEEXT}$self->{LIB_EXT}$:;
- $static{fastcwd() . "/" . $_}++;
- }, grep( -d $_, @{$searchdirs || []}) );
-
- # We trust that what has been handed in as argument, will be buildable
- $static = [] unless $static;
- @static{@{$static}} = (1) x @{$static};
-
- $extra = [] unless $extra && ref $extra eq 'ARRAY';
- for (sort keys %static) {
- next unless /\Q$self->{LIB_EXT}\E$/;
- $_ = dirname($_) . "/extralibs.ld";
- push @$extra, $_;
- }
-
- grep(s/^/-I/, @{$perlinc || []});
-
- $target = "perl" unless $target;
- $tmp = "." unless $tmp;
-
- # MAP_STATIC doesn't look into subdirs yet. Once "all" is made and we
- # regenerate the Makefiles, MAP_STATIC and the dependencies for
- # extralibs.all are computed correctly
- push @m, "
- MAP_LINKCMD = $linkcmd
- MAP_PERLINC = @{$perlinc || []}
- MAP_STATIC = ",
- join(" \\\n\t", reverse sort keys %static), "
-
- MAP_PRELIBS = $Config::Config{libs} $Config::Config{cryptlib}
- ";
-
- if (defined $libperl) {
- ($lperl = $libperl) =~ s/\$\(A\)/$self->{LIB_EXT}/;
- }
- unless ($libperl && -f $lperl) { # Ilya's code...
- my $dir = $self->{PERL_SRC} || "$self->{PERL_ARCHLIB}/CORE";
- $libperl ||= "libperl$self->{LIB_EXT}";
- $libperl = "$dir/$libperl";
- $lperl ||= "libperl$self->{LIB_EXT}";
- $lperl = "$dir/$lperl";
- print STDOUT "Warning: $libperl not found
- If you're going to build a static perl binary, make sure perl is installed
- otherwise ignore this warning\n"
- unless (-f $lperl || defined($self->{PERL_SRC}));
- }
-
- push @m, "
- MAP_LIBPERL = $libperl
- ";
-
- push @m, "
- \$(INST_ARCHAUTODIR)/extralibs.all: \$(INST_ARCHAUTODIR)/.exists ".join(" \\\n\t", @$extra)."
- $self->{NOECHO}$self->{RM_F} \$\@
- $self->{NOECHO}\$(TOUCH) \$\@
- ";
-
- my $catfile;
- foreach $catfile (@$extra){
- push @m, "\tcat $catfile >> \$\@\n";
- }
-
- push @m, "
- \$(MAP_TARGET) :: $tmp/perlmain\$(OBJ_EXT) \$(MAP_LIBPERL) \$(MAP_STATIC) \$(INST_ARCHAUTODIR)/extralibs.all
- \$(MAP_LINKCMD) -o \$\@ $tmp/perlmain\$(OBJ_EXT) \$(MAP_LIBPERL) \$(MAP_STATIC) `cat \$(INST_ARCHAUTODIR)/extralibs.all` \$(MAP_PRELIBS)
- $self->{NOECHO}echo 'To install the new \"\$(MAP_TARGET)\" binary, call'
- $self->{NOECHO}echo ' make -f $makefilename inst_perl MAP_TARGET=\$(MAP_TARGET)'
- $self->{NOECHO}echo 'To remove the intermediate files say'
- $self->{NOECHO}echo ' make -f $makefilename map_clean'
-
- $tmp/perlmain\$(OBJ_EXT): $tmp/perlmain.c
- ";
- push @m, "\tcd $tmp && $cccmd -I\$(PERL_INC) perlmain.c\n";
-
- push @m, qq{
- $tmp/perlmain.c: $makefilename}, q{
- }.$self->{NOECHO}.q{echo Writing $@
- }.$self->{NOECHO}.q{$(PERL) $(MAP_PERLINC) -e 'use ExtUtils::Miniperl; \\
- writemain(grep s#.*/auto/##, qw|$(MAP_STATIC)|)' > $@.tmp && mv $@.tmp $@
-
- };
-
- push @m, q{
- doc_inst_perl:
- }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
- }.$self->{NOECHO}.q{$(DOC_INSTALL) \
- "Perl binary $(MAP_TARGET)" \
- MAP_STATIC "$(MAP_STATIC)" \
- MAP_EXTRA "`cat $(INST_ARCHAUTODIR)/extralibs.all`" \
- MAP_LIBPERL "$(MAP_LIBPERL)" \
- >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
-
- };
-
- push @m, qq{
- inst_perl: pure_inst_perl doc_inst_perl
-
- pure_inst_perl: \$(MAP_TARGET)
- $self->{CP} \$(MAP_TARGET) \$(INSTALLBIN)/\$(MAP_TARGET)
-
- clean :: map_clean
-
- map_clean :
- $self->{RM_F} $tmp/perlmain\$(OBJ_EXT) $tmp/perlmain.c \$(MAP_TARGET) $makefilename \$(INST_ARCHAUTODIR)/extralibs.all
- };
-
- join '', @m;
- }
-
- =item extliblist
-
- Called by init_others.
-
- =cut
-
- sub extliblist {
- my($self,$libs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- $self->ext($libs, $Verbose);
- }
-
- =item dir_target
-
- Takes an array of directories that need to exist and returns a
- Makefile entry for a .exists file in these directories. Returns
- nothing, if the entry has already been processed. We're helpless
- though, if the same directory comes as $(FOO) _and_ as "bar". Both of
- them get an entry, that's why we use "::".
-
- =cut
-
- sub dir_target {
- # --- Make-Directories section (internal method) ---
- # dir_target(@array) returns a Makefile entry for the file .exists in each
- # named directory. Returns nothing, if the entry has already been processed.
- # We're helpless though, if the same directory comes as $(FOO) _and_ as "bar".
- # Both of them get an entry, that's why we use "::". I chose '$(PERL)' as the
- # prerequisite, because there has to be one, something that doesn't change
- # too often :)
-
- my($self,@dirs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$dir);
- foreach $dir (@dirs) {
- next if $self->{DIR_TARGET}{$self}{$dir}++;
- push @m, qq{
- $dir/.exists :: }.$self->catfile($self->{PERL_INC},"perl.h").qq{
- $self->{NOECHO}\$(MKPATH) $dir
- $self->{NOECHO}\$(EQUALIZE_TIMESTAMP) \$(PERL) $dir/.exists
- -$self->{NOECHO}\$(CHMOD) 755 $dir
- };
- }
- join "", @m;
- }
-
- =item needs_linking
-
- Does this module need linking? Looks into subdirectory objects (see
- also has_link_code())
-
- =cut
-
- sub needs_linking {
- my($self) = shift;
- my($child,$caller);
- $caller = (caller(0))[3];
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse($caller);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- Carp::confess("Needs_linking called too early") if $caller =~ /^ExtUtils::MakeMaker::/;
- return $self->{NEEDS_LINKING} if defined $self->{NEEDS_LINKING};
- if ($self->has_link_code or $self->{MAKEAPERL}){
- $self->{NEEDS_LINKING} = 1;
- return 1;
- }
- foreach $child (keys %{$self->{CHILDREN}}) {
- if ($self->{CHILDREN}->{$child}->needs_linking) {
- $self->{NEEDS_LINKING} = 1;
- return 1;
- }
- }
- return $self->{NEEDS_LINKING} = 0;
- }
-
- =item has_link_code
-
- Returns true if C, XS, MYEXTLIB or similar objects exist within this
- object that need a compiler. Does not descend into subdirectories as
- needs_linking() does.
-
- =cut
-
- sub has_link_code {
- my($self) = shift;
- return $self->{HAS_LINK_CODE} if defined $self->{HAS_LINK_CODE};
- if ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB}){
- $self->{HAS_LINK_CODE} = 1;
- return 1;
- }
- return $self->{HAS_LINK_CODE} = 0;
- }
-
- =item writedoc
-
- Obsolete, depecated method.
-
- =cut
-
- sub writedoc {
- # --- perllocal.pod section ---
- my($self,$what,$name,@attribs)=@_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my $time = localtime;
- print "=head2 $time: $what C<$name>\n\n=over 4\n\n=item *\n\n";
- print join "\n\n=item *\n\n", map("C<$_>",@attribs);
- print "\n\n=back\n\n";
- }
-
- =head1 SEE ALSO
-
- L<ExtUtils::MakeMaker>
-
- =cut
-
- 1;
-
-