+package main;
+use vars qw(%att);
+
+# $Id: MakeMaker.pm,v 1.174 1996/02/06 17:03:12 k Exp $
+
package ExtUtils::MakeMaker::TieAtt;
# this package will go away again, when we don't have modules around
# anymore that import %att It ties an empty %att and records in which
if ++$Enough==$Enough_limit;
}
-package ExtUtils::MakeMaker;
-# Last edited $Date: 1996/01/28 11:33:38 $ by Andreas Koenig
-# $Id: MakeMaker.pm,v 1.141 1996/01/28 11:33:38 k Exp $
-$Version = $VERSION = "5.18";
-$ExtUtils::MakeMaker::Version_OK = "5.05"; # Makefiles older than $Version_OK will die
+
+
+package ExtUtils::MakeMaker;
+
+$Version = $VERSION = "5.21";
+$Version_OK = "5.05"; # Makefiles older than $Version_OK will die
# (Will be checked from MakeMaker version 4.13 onwards)
+($Revision = substr(q$Revision: 1.174 $, 10)) =~ s/\s+$//;
+
+
use Config;
use Carp;
use Cwd;
require Exporter;
require ExtUtils::Manifest;
-require ExtUtils::Liblist;
+{
+ # Current (5.21) FileHandle doesn't work with miniperl, so we roll our own
+ # that's all copy & paste code from FileHandle.pm, version of perl5.002b3
+ package FileHandle;
+ use Symbol;
+ sub new {
+ @_ >= 1 && @_ <= 3 or croak('usage: new FileHandle [FILENAME [,MODE]]');
+ my $class = shift;
+ my $fh = gensym;
+ if (@_) {
+ FileHandle::open($fh, @_)
+ or return undef;
+ }
+ bless $fh, $class;
+ }
+ sub open {
+ @_ >= 2 && @_ <= 4 or croak('usage: $fh->open(FILENAME [,MODE [,PERMS]])');
+ my ($fh, $file) = @_;
+ if (@_ > 2) {
+ my ($mode, $perms) = @_[2, 3];
+ if ($mode =~ /^\d+$/) {
+ defined $perms or $perms = 0666;
+ return sysopen($fh, $file, $mode, $perms);
+ }
+ $file = "./" . $file unless $file =~ m#^/#;
+ $file = _open_mode_string($mode) . " $file\0";
+ }
+ open($fh, $file);
+ }
+ sub close {
+ @_ == 1 or croak('usage: $fh->close()');
+ close($_[0]);
+ }
+}
+
+use vars qw(
+ $VERSION $Version_OK $Revision
+ $Verbose %MM_Sections
+ @MM_Sections %Recognized_Att_Keys @Get_from_Config
+ %Prepend_dot_dot %Config @Parent %NORMAL_INC
+ $Setup_done
+ );
#use strict qw(refs);
eval {require DynaLoader;}; # Get mod2fname, if defined. Will fail
# with miniperl.
-# print join "**\n**", "", %INC, "";
-%NORMAL_INC = %INC;
+#
+# Set up the inheritance before we pull in the MM_* packages, because they
+# import variables and functions from here
+#
+@ISA = qw(Exporter);
+@EXPORT = qw(&WriteMakefile &writeMakefile $Verbose &prompt);
+@EXPORT_OK = qw($VERSION &Version_check &help &neatvalue &mkbootstrap &mksymlists
+ $Version %att); ## Import of %att is deprecated, please use OO features!
+ # $Version in mixed case will go away!
+#
+# Dummy package MM inherits actual methods from OS-specific
+# default packages. We use this intermediate package so
+# MY::XYZ->func() can call MM->func() and get the proper
+# default routine without having to know under what OS
+# it's running.
+#
+@MM::ISA = qw[ExtUtils::MM_Unix ExtUtils::Liblist ExtUtils::MakeMaker];
+#
+# Setup dummy package:
+# MY exists for overriding methods to be defined within
+#
+{
+ package MY;
+ @ISA = qw(MM);
+}
-@ISA = qw(Exporter);
-@EXPORT = qw(&WriteMakefile &writeMakefile $Verbose &prompt);
-@EXPORT_OK = qw($Version $VERSION &Version_check
- &help &neatvalue &mkbootstrap &mksymlists
- %att ## Import of %att is deprecated, please use OO features!
-);
+{
+ package MM;
+ # From somwhere they will want to inherit DESTROY
+ sub DESTROY {}
+}
-if ($Is_VMS = ($Config::Config{osname} eq 'VMS')) {
+#
+# No we can can pull in the friends
+#
+require ExtUtils::MM_Unix;
+if ($Is_VMS = ($Config{osname} eq 'VMS')) {
require ExtUtils::MM_VMS;
require VMS::Filespec;
import VMS::Filespec '&vmsify';
}
-$Is_OS2 = $Config::Config{osname} =~ m|^os/?2$|i ;
-$ENV{EMXSHELL} = 'sh' if $Is_OS2; # to run `commands`
-
-$ExtUtils::MakeMaker::Verbose = 0 unless defined $ExtUtils::MakeMaker::Verbose;
-$^W=1;
-#$SIG{__DIE__} = sub { print @_, Carp::longmess(); die; };
-####$SIG{__WARN__} = sub { print Carp::longmess(); warn @_; };
-$SIG{__WARN__} = sub {
- $_[0] =~ /^Use of uninitialized value/ && return;
- $_[0] =~ /used only once/ && return;
- $_[0] =~ /^Subroutine\s+[\w:]+\s+redefined/ && return;
- warn @_;
-};
+if ($Is_OS2 = $Config{osname} =~ m|^os/?2$|i) {
+ require ExtUtils::MM_OS2;
+}
-# Setup dummy package:
-# MY exists for overriding methods to be defined within
-unshift(@MY::ISA, qw(MM));
+%NORMAL_INC = %INC;
+# package name for the classes into which the first object will be blessed
+$PACKNAME = "PACK000";
-# Dummy package MM inherits actual methods from OS-specific
-# default packages. We use this intermediate package so
-# MY::XYZ->func() can call MM->func() and get the proper
-# default routine without having to know under what OS
-# it's running.
+ #####
+# # # # #####
+# # # # #
+ ##### # # #####
+ # # # # #
+# # # # # #
+ ##### #### #####
-@MM::ISA = qw[ExtUtils::MM_Unix ExtUtils::MakeMaker];
-unshift @MM::ISA, 'ExtUtils::MM_VMS' if $Is_VMS;
-unshift @MM::ISA, 'ExtUtils::MM_OS2' if $Is_OS2;
-
-
-@ExtUtils::MakeMaker::MM_Sections_spec = (
- post_initialize => {},
- const_config => {},
- constants => {},
- const_loadlibs => {},
- const_cccmd => {}, # the last but one addition here (CONST_CCCMD)
- tool_autosplit => {},
- tool_xsubpp => {},
- tools_other => {},
- dist => {},
- macro => {},
- depend => {},
- post_constants => {},
- pasthru => {},
- c_o => {},
- xs_c => {},
- xs_o => {},
- top_targets => {}, # currently the last section that adds a key to $self (DIR_TARGET)
- linkext => {},
- dlsyms => {},
- dynamic => {},
- dynamic_bs => {},
- dynamic_lib => {},
- static => {},
- static_lib => {},
- installpm => {},
- manifypods => {},
- processPL => {},
- installbin => {},
- subdirs => {},
- clean => {},
- realclean => {},
- dist_basics => {},
- dist_core => {},
- dist_dir => {},
- dist_test => {},
- dist_ci => {},
- install => {},
- force => {},
- perldepend => {},
- makefile => {},
- staticmake => {}, # Sadly this defines more macros
- test => {},
- postamble => {}, # should always be last the user has hands on
- selfdocument => {}, # well, he may override it, but he won't do it
-);
-# loses section ordering
-%ExtUtils::MakeMaker::MM_Sections = @ExtUtils::MakeMaker::MM_Sections_spec;
-# keeps order
-@ExtUtils::MakeMaker::MM_Sections = grep(!ref, @ExtUtils::MakeMaker::MM_Sections_spec);
-
-%ExtUtils::MakeMaker::Recognized_Att_Keys = %ExtUtils::MakeMaker::MM_Sections; # All sections are valid keys.
-
-@ExtUtils::MakeMaker::Get_from_Config = qw(
-ar
-cc
-cccdlflags
-ccdlflags
-dlext
-dlsrc
-ld
-lddlflags
-ldflags
-libc
-lib_ext
-obj_ext
-ranlib
-so
-);
-my $item;
-foreach $item (split(/\n/,attrib_help())){
- next unless $item =~ m/^=item\s+(\w+)\s*$/;
- $ExtUtils::MakeMaker::Recognized_Att_Keys{$1} = $2;
- print "Attribute '$1' => '$2'\n" if ($ExtUtils::MakeMaker::Verbose >= 2);
+#
+# MakeMaker serves currently (v 5.20) only for two purposes:
+# Version_Check, and WriteMakefile. For WriteMakefile SelfLoader
+# doesn't buy us anything. But for Version_Check we win with
+# SelfLoader more than a second.
+#
+# The only subroutine we do not SelfLoad is Version_Check because it's
+# called so often. Loading this minimum still requires 1.2 secs on my
+# Indy :-(
+#
+
+sub Version_check {
+ my($checkversion) = @_;
+ die "Your Makefile was built with ExtUtils::MakeMaker v $checkversion.
+Current Version is $ExtUtils::MakeMaker::VERSION. There have been considerable
+changes in the meantime.
+Please rerun 'perl Makefile.PL' to regenerate the Makefile.\n"
+ if $checkversion < $Version_OK;
+ printf STDOUT "%s %s %s %s.\n", "Makefile built with ExtUtils::MakeMaker v",
+ $checkversion, "Current Version is", $VERSION
+ unless $checkversion == $VERSION;
}
-foreach $item (@ExtUtils::MakeMaker::Get_from_Config) {
- next unless $Config::Config{$item};
- $ExtUtils::MakeMaker::Recognized_Att_Keys{uc $item} = $Config::Config{$item};
- print "Attribute '\U$item\E' => '$Config::Config{$item}'\n"
- if ($ExtUtils::MakeMaker::Verbose >= 2);
+
+# We don't selfload this, because chdir sometimes has problems
+sub eval_in_subdirs {
+ my($self) = @_;
+ my($dir);
+# print "Starting to wade through directories:\n";
+# print join "\n", @{$self->{DIR}}, "\n";
+ my $pwd = cwd();
+
+ # As strange things happened twice in the history of MakeMaker to $self->{DIR},
+ # lets be careful, maybe it helps some:
+# my(@copy_of_DIR) = @{$self->{DIR}};
+# my %copy;
+# @copy{@copy_od_DIR} = (1) x @copy_of_DIR;
+
+ # with Tk-9.02 these give me as third directory "1":
+ # foreach $dir (@($self->{DIR}){
+ # foreach $dir (@copy_of_DIR){
+
+ # this gives mi as third directory a core dump:
+ # while ($dir = shift @copy_of_DIR){
+
+ # this finishes the loop immediately:
+# foreach $dir (keys %copy){
+# print "Next to come: $dir\n";
+# chdir $dir or die "Couldn't change to directory $dir: $!";
+# package main;
+# my $fh = new FileHandle;
+# $fh->open("Makefile.PL") or carp("Couldn't open Makefile.PL in $dir");
+# my $eval = join "", <$fh>;
+# $fh->close;
+# eval $eval;
+# warn "WARNING from evaluation of $dir/Makefile.PL: $@" if $@;
+# chdir $pwd or die "Couldn't change to directory $pwd: $!";
+# }
+
+
+ # So this did the trick (did it?)
+ foreach $dir (@{$self->{DIR}}){
+# print "Next to come: $dir\n";
+ my($abs) = $self->catdir($pwd,$dir);
+ $self->eval_in_x($abs);
+ }
+
+ chdir $pwd;
+
+# print "Proudly presenting you self->{DIR}:\n";
+# print join "\n", @{$self->{DIR}}, "\n";
+
}
-%ExtUtils::MakeMaker::Prepend_dot_dot = qw(
-INST_LIB 1 INST_ARCHLIB 1 INST_EXE 1 MAP_TARGET 1 INST_MAN1DIR 1 INST_MAN3DIR 1
-PERL_SRC 1 PERL 1 FULLPERL 1
-);
-$PACKNAME = "PACK000";
+sub eval_in_x {
+ my($self,$dir) = @_;
+ package main;
+ chdir $dir or carp("Couldn't change to directory $dir: $!");
+ my $fh = new FileHandle;
+ $fh->open("Makefile.PL") or carp("Couldn't open Makefile.PL in $dir");
+ my $eval = join "", <$fh>;
+ $fh->close;
+ eval $eval;
+ warn "WARNING from evaluation of $dir/Makefile.PL: $@" if $@;
+}
+
+# use SelfLoader;
+# sub ExtUtils::MakeMaker::full_setup ;
+# sub ExtUtils::MakeMaker::attrib_help ;
+# sub ExtUtils::MakeMaker::writeMakefile ;
+# sub ExtUtils::MakeMaker::WriteMakefile ;
+# sub ExtUtils::MakeMaker::new ;
+# sub ExtUtils::MakeMaker::check_manifest ;
+# sub ExtUtils::MakeMaker::parse_args ;
+# sub ExtUtils::MakeMaker::check_hints ;
+# sub ExtUtils::MakeMaker::mv_all_methods ;
+# sub ExtUtils::MakeMaker::prompt ;
+# sub ExtUtils::MakeMaker::help ;
+# sub ExtUtils::MakeMaker::skipcheck ;
+# sub ExtUtils::MakeMaker::flush ;
+# sub ExtUtils::MakeMaker::mkbootstrap ;
+# sub ExtUtils::MakeMaker::mksymlists ;
+# sub ExtUtils::MakeMaker::neatvalue ;
+# sub ExtUtils::MakeMaker::selfdocument ;
+
+# 1;
+
+# __DATA__
+
+#
+# We're done with inheritance setup. As we have two frequently called
+# things: Check_Version() and mod_install(), we want to reduce startup
+# time. Only WriteMakefile needs all the power here.
+#
+
+sub full_setup {
+ $Verbose ||= 0;
+ $^W=1;
+ $SIG{__WARN__} = sub {
+ $_[0] =~ /^Use of uninitialized value/ && return;
+ $_[0] =~ /used only once/ && return;
+ $_[0] =~ /^Subroutine\s+[\w:]+\s+redefined/ && return;
+ warn @_;
+ };
+
+ @MM_Sections =
+ qw(
+ post_initialize const_config constants const_loadlibs
+ const_cccmd tool_autosplit tool_xsubpp tools_other dist macro
+ depend post_constants pasthru c_o xs_c xs_o top_targets
+ linkext dlsyms dynamic dynamic_bs dynamic_lib static
+ static_lib installpm manifypods processPL installbin subdirs
+ clean realclean dist_basics dist_core dist_dir dist_test
+ dist_ci install force perldepend makefile staticmake test
+ postamble selfdocument
+ ); # loses section ordering
+
+ @MM_Sections{@MM_Sections} = {} x @MM_Sections;
+
+ # All sections are valid keys.
+ %Recognized_Att_Keys = %MM_Sections;
+
+ # we will use all these variables in the Makefile
+ @Get_from_Config =
+ qw(
+ ar cc cccdlflags ccdlflags dlext dlsrc ld lddlflags ldflags libc
+ lib_ext obj_ext ranlib sitelibexp sitearchexp so
+ );
+
+ my $item;
+ foreach $item (split(/\n/,attrib_help())){
+ next unless $item =~ m/^=item\s+(\w+)\s*$/;
+ $Recognized_Att_Keys{$1} = $2;
+ print "Attribute '$1' => '$2'\n" if ($Verbose >= 2);
+ }
+ foreach $item (@Get_from_Config) {
+ $Recognized_Att_Keys{uc $item} = $Config{$item};
+ print "Attribute '\U$item\E' => '$Config{$item}'\n"
+ if ($Verbose >= 2);
+ }
+
+ #
+ # When we pass these through to a Makefile.PL in a subdirectory, we prepend
+ # "..", so that all files to be installed end up below ./blib
+ #
+ %Prepend_dot_dot =
+ qw(
+ INST_LIB 1 INST_ARCHLIB 1 INST_EXE 1 MAP_TARGET 1 INST_MAN1DIR 1 INST_MAN3DIR 1
+ PERL_SRC 1 PERL 1 FULLPERL 1
+ );
+
+}
+
+sub attrib_help {
+ return $Attrib_Help if $Attrib_Help;
+ my $switch = 0;
+ my $help = "";
+ my $line;
+ while ($line = <DATA>) {
+ $switch ||= $line =~ /^=item C\s*$/;
+ next unless $switch;
+ last if $line =~ /^=cut/;
+ $help .= $line;
+ }
+# close DATA;
+ $Attrib_Help = $help;
+}
sub writeMakefile {
die <<END;
sub new {
my($class,$self) = @_;
+ full_setup() unless $Setup_done++;
+
my($key);
- print STDOUT "MakeMaker (v$ExtUtils::MakeMaker::VERSION)\n" if $ExtUtils::MakeMaker::Verbose;
+ print STDOUT "MakeMaker (v$VERSION)\n" if $Verbose;
if (-f "MANIFEST" && ! -f "Makefile"){
check_manifest();
}
# This is for old Makefiles written pre 5.00, will go away
if ( Carp::longmess("") =~ /runsubdirpl/s ){
- $self->{Correct_relativ_directories}++;
+ #$self->{Correct_relativ_directories}++;
+ carp("WARNING: Please rerun 'perl Makefile.PL' to regenerate your Makefiles\n");
} else {
$self->{Correct_relativ_directories}=0;
}
my $class = ++$PACKNAME;
{
# no strict;
- print "Blessing Object into class [$class]\n" if $ExtUtils::MakeMaker::Verbose;
+ print "Blessing Object into class [$class]\n" if $Verbose>=2;
mv_all_methods("MY",$class);
bless $self, $class;
-######## tie %::att, ExtUtils::MakeMaker::TieAtt, $self;
- push @ExtUtils::MakeMaker::Parent, $self;
+ push @Parent, $self;
@{"$class\:\:ISA"} = 'MM';
}
- if (defined $ExtUtils::MakeMaker::Parent[-2]){
- $self->{PARENT} = $ExtUtils::MakeMaker::Parent[-2];
+ if (defined $Parent[-2]){
+ $self->{PARENT} = $Parent[-2];
my $key;
- for $key (keys %ExtUtils::MakeMaker::Prepend_dot_dot) {
+ for $key (keys %Prepend_dot_dot) {
next unless defined $self->{PARENT}{$key};
$self->{$key} = $self->{PARENT}{$key};
$self->{$key} = $self->catdir("..",$self->{$key})
if (! $self->{PERL_SRC} ) {
my($pthinks) = $INC{'Config.pm'};
$pthinks = vmsify($pthinks) if $Is_VMS;
- if ($pthinks ne $self->catfile($Config::Config{archlibexp},'Config.pm')){
+ if ($pthinks ne $self->catfile($Config{archlibexp},'Config.pm')){
$pthinks =~ s!/Config\.pm$!!;
$pthinks =~ s!.*/!!;
print STDOUT <<END;
Your perl and your Config.pm seem to have different ideas about the architecture
they are running on.
Perl thinks: [$pthinks]
-Config says: [$Config::Config{archname}]
+Config says: [$Config{archname}]
This may or may not cause problems. Please check your installation of perl if you
have problems building this extension.
END
push @{$self->{RESULT}}, <<END;
# This Makefile is for the $self->{NAME} extension to perl.
#
-# It was generated automatically by MakeMaker version $ExtUtils::MakeMaker::VERSION from the contents
-# of Makefile.PL. Don't edit this file, edit Makefile.PL instead.
+# It was generated automatically by MakeMaker version
+# $VERSION (Revision: $Revision) from the contents of
+# Makefile.PL. Don't edit this file, edit Makefile.PL instead.
#
# ANY CHANGES MADE HERE WILL BE LOST!
#
# We run all the subdirectories now. They don't have much to query
# from the parent, but the parent has to query them: if they need linking!
- my($dir);
unless ($self->{NORECURS}) {
- foreach $dir (@{$self->{DIR}}){
- chdir $dir;
- package main;
- local *FH;
- open FH, "Makefile.PL";
- eval join "", <FH>;
- close FH;
- chdir "..";
- }
+ $self->eval_in_subdirs if @{$self->{DIR}};
}
tie %::att, ExtUtils::MakeMaker::TieAtt, $self;
my $section;
- foreach $section ( @ExtUtils::MakeMaker::MM_Sections ){
- print "Processing Makefile '$section' section\n" if ($ExtUtils::MakeMaker::Verbose >= 2);
+ foreach $section ( @MM_Sections ){
+ print "Processing Makefile '$section' section\n" if ($Verbose >= 2);
my($skipit) = $self->skipcheck($section);
if ($skipit){
push @{$self->{RESULT}}, "\n# --- MakeMaker $section section $skipit.";
} else {
my(%a) = %{$self->{$section} || {}};
push @{$self->{RESULT}}, "\n# --- MakeMaker $section section:";
- push @{$self->{RESULT}}, "# " . join ", ", %a if $ExtUtils::MakeMaker::Verbose && %a;
+ push @{$self->{RESULT}}, "# " . join ", ", %a if $Verbose && %a;
push @{$self->{RESULT}}, $self->nicetext($self->$section( %a ));
- }
- }
-
- push @{$self->{RESULT}}, "\n# End.";
-######## untie %::att;
- pop @ExtUtils::MakeMaker::Parent;
-
- $self;
-}
-
-sub check_manifest {
- eval {require ExtUtils::Manifest};
- if ($@){
- print STDOUT "Warning: you have not installed the ExtUtils::Manifest
- module -- skipping check of the MANIFEST file\n";
- } else {
- print STDOUT "Checking if your kit is complete...\n";
- $ExtUtils::Manifest::Quiet=$ExtUtils::Manifest::Quiet=1; #avoid warning
- my(@missed)=ExtUtils::Manifest::manicheck();
- if (@missed){
- print STDOUT "Warning: the following files are missing in your kit:\n";
- print "\t", join "\n\t", @missed;
- print STDOUT "\n";
- print STDOUT "Please inform the author.\n";
- } else {
- print STDOUT "Looks good\n";
- }
- }
-}
-
-sub parse_args{
- my($self, @args) = @_;
- foreach (@args){
- unless (m/(.*?)=(.*)/){
- help(),exit 1 if m/^help$/;
- ++$ExtUtils::MakeMaker::Verbose if m/^verb/;
- next;
- }
- my($name, $value) = ($1, $2);
- if ($value =~ m/^~(\w+)?/){ # tilde with optional username
- $value =~ s [^~(\w*)]
- [$1 ?
- ((getpwnam($1))[7] || "~$1") :
- (getpwuid($>))[7]
- ]ex;
- }
- # This may go away, in mid 1996
- if ($self->{Correct_relativ_directories}){
- $value = $self->catdir("..",$value)
- if $ExtUtils::MakeMaker::Prepend_dot_dot{$name} && ! $value =~ m!^/!;
- }
- $self->{$name} = $value;
- }
- # This may go away, in mid 1996
- delete $self->{Correct_relativ_directories};
-
- # catch old-style 'potential_libs' and inform user how to 'upgrade'
- if (defined $self->{potential_libs}){
- my($msg)="'potential_libs' => '$self->{potential_libs}' should be";
- if ($self->{potential_libs}){
- print STDOUT "$msg changed to:\n\t'LIBS' => ['$self->{potential_libs}']\n";
- } else {
- print STDOUT "$msg deleted.\n";
- }
- $self->{LIBS} = [$self->{potential_libs}];
- delete $self->{potential_libs};
- }
- # catch old-style 'ARMAYBE' and inform user how to 'upgrade'
- if (defined $self->{ARMAYBE}){
- my($armaybe) = $self->{ARMAYBE};
- print STDOUT "ARMAYBE => '$armaybe' should be changed to:\n",
- "\t'dynamic_lib' => {ARMAYBE => '$armaybe'}\n";
- my(%dl) = %{$self->{dynamic_lib} || {}};
- $self->{dynamic_lib} = { %dl, ARMAYBE => $armaybe};
- delete $self->{ARMAYBE};
- }
- if (defined $self->{LDTARGET}){
- print STDOUT "LDTARGET should be changed to LDFROM\n";
- $self->{LDFROM} = $self->{LDTARGET};
- delete $self->{LDTARGET};
- }
- # Turn a DIR argument on the command line into an array
- if (defined $self->{DIR} && ref \$self->{DIR} eq 'SCALAR') {
- # So they can choose from the command line, which extensions they want
- # the grep enables them to have some colons too much in case they
- # have to build a list with the shell
- $self->{DIR} = [grep $_, split ":", $self->{DIR}];
- }
- my $mmkey;
- foreach $mmkey (sort keys %$self){
- print STDOUT " $mmkey => ", neatvalue($self->{$mmkey}), "\n" if $ExtUtils::MakeMaker::Verbose;
- print STDOUT "'$mmkey' is not a known MakeMaker parameter name.\n"
- unless exists $ExtUtils::MakeMaker::Recognized_Att_Keys{$mmkey};
- }
-}
-
-sub check_hints {
- my($self) = @_;
- # We allow extension-specific hints files.
-
- return unless -d "hints";
-
- # First we look for the best hintsfile we have
- my(@goodhints);
- my($hint)="$Config::Config{osname}_$Config::Config{osvers}";
- $hint =~ s/\./_/g;
- $hint =~ s/_$//;
- return unless $hint;
-
- # Also try without trailing minor version numbers.
- while (1) {
- last if -f "hints/$hint.pl"; # found
- } continue {
- last unless $hint =~ s/_[^_]*$//; # nothing to cut off
- }
- return unless -f "hints/$hint.pl"; # really there
-
- # execute the hintsfile:
- local *HINTS;
- open HINTS, "hints/$hint.pl";
- @goodhints = <HINTS>;
- close HINTS;
- print STDOUT "Processing hints file hints/$hint.pl\n";
- eval join('',@goodhints);
- print STDOUT $@ if $@;
-}
-
-sub mv_all_methods {
- my($from,$to) = @_;
- my($method);
- my($symtab) = \%{"${from}::"};
-# no strict;
-
- # Here you see the *current* list of methods that are overridable
- # from Makefile.PL via MY:: subroutines. As of VERSION 5.07 I'm
- # still trying to reduce the list to some reasonable minimum --
- # because I want to make it easier for the user. A.K.
-
- foreach $method (@ExtUtils::MakeMaker::MM_Sections, qw[ dir_target
-exescan fileparse fileparse_set_fstype installpm_x libscan makeaperl
-mksymlists needs_linking runsubdirpl subdir_x test_via_harness
-test_via_script writedoc ]) {
-
- # We cannot say "next" here. Nick might call MY->makeaperl
- # which isn't defined right now
-
- # next unless defined &{"${from}::$method"};
-
- *{"${to}::$method"} = \&{"${from}::$method"};
-
- # delete would do, if we were sure, nobody ever called
- # MY->makeaperl directly
-
- # delete $symtab->{$method};
-
- # If we delete a method, then it will be undefined and cannot
- # be called. But as long as we have Makefile.PLs that rely on
- # %MY:: being intact, we have to fill the hole with an
- # inheriting method:
-
- eval "package MY; sub $method {local *$method; shift->MY::$method(\@_); }";
-
- }
-
- # We have to clean out %INC also, because the current directory is
- # changed frequently and Graham Barr prefers to get his version
- # out of a History.pl file which is "required" so woudn't get
- # loaded again in another extension requiring a History.pl
-
- my $inc;
- foreach $inc (keys %INC) {
- next if $ExtUtils::MakeMaker::NORMAL_INC{$inc};
- #warn "***$inc*** deleted";
- delete $INC{$inc};
- }
-
-}
-
-sub prompt {
- my($mess,$def)=@_;
- BEGIN { $ISA_TTY = -t STDIN && -t STDOUT }
- Carp::confess("prompt function called without an argument") unless defined $mess;
- $def = "" unless defined $def;
- my $dispdef = "[$def] ";
- my $ans;
- if ($ISA_TTY) {
- local $|=1;
- print "$mess $dispdef";
- chop($ans = <STDIN>);
- }
- return $ans if defined $ans;
- return $def;
-}
-
-sub attrib_help {
- return $Attrib_Help if $Attrib_Help;
- my $switch = 0;
- my $help;
- my $line;
- local *POD;
-#### local $/ = ""; # bug in 5.001m
- open POD, $INC{"ExtUtils/MakeMaker.pm"}
- or die "Open $INC{'ExtUtils/MakeMaker.pm'}: $!";
- while ($line = <POD>) {
- $switch ||= $line =~ /^=item C\s*$/;
- next unless $switch;
- last if $line =~ /^=cut/;
- $help .= $line;
- }
- close POD;
- $Attrib_Help = $help;
-}
-
-sub help {print &attrib_help, "\n";}
-
-sub skipcheck{
- my($self) = shift;
- my($section) = @_;
- if ($section eq 'dynamic') {
- print STDOUT "Warning (non-fatal): Target 'dynamic' depends on targets ",
- "in skipped section 'dynamic_bs'\n"
- if $self->{SKIPHASH}{dynamic_bs} && $ExtUtils::MakeMaker::Verbose;
- print STDOUT "Warning (non-fatal): Target 'dynamic' depends on targets ",
- "in skipped section 'dynamic_lib'\n"
- if $self->{SKIPHASH}{dynamic_lib} && $ExtUtils::MakeMaker::Verbose;
- }
- if ($section eq 'dynamic_lib') {
- print STDOUT "Warning (non-fatal): Target '\$(INST_DYNAMIC)' depends on ",
- "targets in skipped section 'dynamic_bs'\n"
- if $self->{SKIPHASH}{dynamic_bs} && $ExtUtils::MakeMaker::Verbose;
- }
- if ($section eq 'static') {
- print STDOUT "Warning (non-fatal): Target 'static' depends on targets ",
- "in skipped section 'static_lib'\n"
- if $self->{SKIPHASH}{static_lib} && $ExtUtils::MakeMaker::Verbose;
- }
- return 'skipped' if $self->{SKIPHASH}{$section};
- return '';
-}
-
-sub flush {
- my $self = shift;
- my($chunk);
- local *MAKE;
- print STDOUT "Writing $self->{MAKEFILE} for $self->{NAME}\n";
-
- unlink($self->{MAKEFILE}, "MakeMaker.tmp", $Is_VMS ? 'Descrip.MMS' : '');
- open MAKE, ">MakeMaker.tmp" or die "Unable to open MakeMaker.tmp: $!";
-
- for $chunk (@{$self->{RESULT}}) {
- print MAKE "$chunk\n";
- }
-
- close MAKE;
- my($finalname) = $self->{MAKEFILE};
- rename("MakeMaker.tmp", $finalname);
- chmod 0644, $finalname unless $Is_VMS;
- system("$Config::Config{eunicefix} $finalname") unless $Config::Config{eunicefix} eq ":";
-}
-
-sub Version_check {
- my($checkversion) = @_;
- die "Your Makefile was built with ExtUtils::MakeMaker v $checkversion.
-Current Version is $ExtUtils::MakeMaker::VERSION. There have been considerable
-changes in the meantime.
-Please rerun 'perl Makefile.PL' to regenerate the Makefile.\n"
- if $checkversion lt $ExtUtils::MakeMaker::Version_OK;
- printf STDOUT "%s %s %s %s.\n", "Makefile built with ExtUtils::MakeMaker v",
- $checkversion, "Current Version is", $ExtUtils::MakeMaker::VERSION
- unless $checkversion == $ExtUtils::MakeMaker::VERSION;
-}
-
-# The following mkbootstrap() is only for installations that are calling
-# the pre-4.1 mkbootstrap() from their old Makefiles. This MakeMaker
-# writes Makefiles, that use ExtUtils::Mkbootstrap directly.
-sub mkbootstrap {
- die <<END;
-!!! Your Makefile has been built such a long time ago, !!!
-!!! that is unlikely to work with current MakeMaker. !!!
-!!! Please rebuild your Makefile !!!
-END
-}
-
-# Ditto for mksymlists() as of MakeMaker 5.17
-sub mksymlists {
- die <<END;
-!!! Your Makefile has been built such a long time ago, !!!
-!!! that is unlikely to work with current MakeMaker. !!!
-!!! Please rebuild your Makefile !!!
-END
-}
-
-sub neatvalue {
- my($v) = @_;
- return "undef" unless defined $v;
- my($t) = ref $v;
- return "'$v'" unless $t;
- if ($t eq 'ARRAY') {
- my(@m, $elem, @neat);
- push @m, "[";
- foreach $elem (@$v) {
- push @neat, "'$elem'";
- }
- push @m, join ", ", @neat;
- push @m, "]";
- return join "", @m;
- }
- return "$v" unless $t eq 'HASH';
- my(@m, $key, $val);
- push(@m,"$key=>".neatvalue($val)) while (($key,$val) = each %$v);
- return "{ ".join(', ',@m)." }";
-}
-
-sub selfdocument {
- my($self) = @_;
- my(@m);
- if ($ExtUtils::MakeMaker::Verbose){
- push @m, "\n# Full list of MakeMaker attribute values:";
- foreach $key (sort keys %$self){
- next if $key eq 'RESULT' || $key =~ /^[A-Z][a-z]/;
- my($v) = neatvalue($self->{$key});
- $v =~ s/(CODE|HASH|ARRAY|SCALAR)\([\dxa-f]+\)/$1\(...\)/;
- $v =~ tr/\n/ /s;
- push @m, "# $key => $v";
- }
- }
- join "\n", @m;
-}
-
-
- # # # # # #
- ## ## ## ## # # # # # # #
- # # # # # # # # # # ## # # # #
- # # # # # # # # # # # # ##
- # # # # # # # # # # ##
- # # # # # # # ## # # #
- # # # # ####### ##### # # # # #
-
-package ExtUtils::MM_Unix;
-
-use Config;
-use Cwd;
-use File::Basename;
-require Exporter;
-
-Exporter::import('ExtUtils::MakeMaker',
- qw( $Verbose &neatvalue));
-
-# These attributes cannot be overridden externally
-@Other_Att_Keys{qw(EXTRALIBS BSLOADLIBS LDLOADLIBS)} = (1) x 3;
-
-if ($Is_VMS = $Config::Config{osname} eq 'VMS') {
- require VMS::Filespec;
- import VMS::Filespec qw( &vmsify );
-}
-
-$Is_OS2 = $ExtUtils::MakeMaker::Is_OS2;
-
-sub guess_name {
- my($self) = @_;
- my $name = fastcwd();
- $name =~ s:.*/:: unless ($name =~ s:^.*/ext/::);
- $name =~ s#/#::#g;
- $name =~ s#[\-_][\d.\-]+$##; # this is new with MM 5.00
- $name;
-}
-
-sub init_main {
- my($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'});
-
- # Typically PERL_* and INST_* will be identical but that need
- # not be the case (e.g., installing into project libraries etc).
-
- # Perl Macro: With source No source
- # PERL_SRC ../.. (undefined)
- # PERL_LIB PERL_SRC/lib $Config{privlibexp}
- # PERL_ARCHLIB PERL_SRC/lib $Config{archlibexp}
-
- # INST Macro: For standard for any other
- # modules module
- # INST_LIB PERL_SRC/lib ./blib
- # INST_ARCHLIB PERL_SRC/lib ./blib/<archname>
-
- unless ($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.
-
-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} unless $self->{PERL_LIB};
- $self->{PERL_ARCHLIB} = $Config::Config{archlibexp} unless $self->{PERL_ARCHLIB};
- $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();
-
- }
-
- # 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}) {
- $self->{INST_LIB} = $self->{PERL_LIB};
- } else {
- $self->{INST_LIB} = $self->catdir(".","blib");
- }
- }
- # Try to work out what INST_ARCHLIB should be if not set:
- unless ($self->{INST_ARCHLIB}){
- my(%archmap) = (
- # our private build lib
- $self->catdir(".","blib") =>
- $self->catdir(".","blib",$Config::Config{archname}),
- $self->{PERL_LIB} => $self->{PERL_ARCHLIB},
- $Config::Config{privlibexp} => $Config::Config{archlibexp},
- $inc_carp_dir => $inc_config_dir,
- );
- $self->{INST_ARCHLIB} = $archmap{$self->{INST_LIB}};
- unless($self->{INST_ARCHLIB}){
- # Oh dear, we'll have to default it and warn the user
- my($archname) = $Config::Config{archname};
- if (-d "$self->{INST_LIB}/$archname"){
- $self->{INST_ARCHLIB} = $self->catdir("$self->{INST_LIB}","$archname");
- print STDOUT "Defaulting INST_ARCHLIB to $self->{INST_ARCHLIB}\n";
- } else {
- $self->{INST_ARCHLIB} = $self->{INST_LIB};
- }
- }
- }
- $self->{INST_EXE} ||= $self->catdir('.','blib',$Config::Config{archname});
-
- my($prefix) = $Config{'prefix'};
- $prefix = VMS::Filespec::unixify($prefix) if $Is_VMS;
- unless ($self->{PREFIX}){
- $self->{PREFIX} = $prefix;
- }
-# With perl5.002 it turns out, that we hardcoded some assumptions in here:
-# $self->{INSTALLPRIVLIB} = $self->catdir($self->{PREFIX},"lib","perl5");
-# $self->{INSTALLBIN} = $self->catdir($self->{PREFIX},"bin");
-# $self->{INSTALLMAN3DIR} = $self->catdir($self->{PREFIX},"perl5","man","man3")
-# unless defined $self->{INSTALLMAN3DIR};
-
- # we have to look at the relation between $Config{prefix} and
- # the requested values
- $self->{INSTALLPRIVLIB} = $Config{installprivlib};
- $self->{INSTALLPRIVLIB} = VMS::Filespec::unixpath($self->{INSTALLPRIVLIB})
- if $Is_VMS;
- $self->{INSTALLPRIVLIB} =~ s/\Q$prefix\E/\$(PREFIX)/;
- $self->{INSTALLBIN} = $Config{installbin};
- $self->{INSTALLBIN} = VMS::Filespec::unixpath($self->{INSTALLBIN})
- if $Is_VMS;
- $self->{INSTALLBIN} =~ s/\Q$prefix\E/\$(PREFIX)/;
- $self->{INSTALLMAN1DIR} = $Config{installman1dir};
- $self->{INSTALLMAN1DIR} = VMS::Filespec::unixpath($self->{INSTALLMAN1DIR})
- if $Is_VMS;
- $self->{INSTALLMAN1DIR} =~ s/\Q$prefix\E/\$(PREFIX)/;
- $self->{INSTALLMAN3DIR} = $Config{installman3dir};
- $self->{INSTALLMAN3DIR} = VMS::Filespec::unixpath($self->{INSTALLMAN3DIR})
- if $Is_VMS;
- $self->{INSTALLMAN3DIR} =~ s/\Q$prefix\E/\$(PREFIX)/;
-
- if( $self->{INSTALLPRIVLIB} && ! $self->{INSTALLARCHLIB} ){
-# Same as above here. With the unresolved versioned directory issue, we have to
-# be more careful to follow Configure
-# my($archname) = $Config::Config{archname};
-# if (-d $self->catdir($self->{INSTALLPRIVLIB},$archname)){
-# $self->{INSTALLARCHLIB} = $self->catdir($self->{INSTALLPRIVLIB},$archname);
-# print STDOUT "Defaulting INSTALLARCHLIB to $self->{INSTALLARCHLIB}\n";
-# } else {
-# $self->{INSTALLARCHLIB} = $self->{INSTALLPRIVLIB};
-# }
- my($installprivlib) = $Config{'installprivlib'};
- $installprivlib = VMS::Filespec::unixify($installprivlib) if $Is_VMS;
- $self->{INSTALLARCHLIB} = $Config{installarchlib};
- $self->{INSTALLARCHLIB} = VMS::Filespec::unixpath($self->{INSTALLARCHLIB})
- if $Is_VMS;
- $self->{INSTALLARCHLIB} =~ s/\Q$installprivlib\E/$self->{INSTALLPRIVLIB}/;
-
- # It's a pain to be so friendly to the user. I wish we wouldn't have been so nice.
- # Now we have '$(PREFIX)' in the string, and the directory won't exist
- my($installarchlib);
- ($installarchlib = $self->{INSTALLARCHLIB}) =~ s/\$\(PREFIX\)/$self->{PREFIX}/;
- if (-d $installarchlib) {
- } else {
- print STDOUT "Directory $self->{INSTALLARCHLIB} not found, thusly\n" if $Verbose;
- $self->{INSTALLARCHLIB} = $self->{INSTALLPRIVLIB};
- }
- print STDOUT "Defaulting INSTALLARCHLIB to $self->{INSTALLARCHLIB}\n" if $Verbose;
- }
-
- $self->{INSTALLPRIVLIB} ||= $Config::Config{installprivlib};
- $self->{INSTALLARCHLIB} ||= $Config::Config{installarchlib};
- $self->{INSTALLBIN} ||= $Config::Config{installbin};
-
- $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('.','blib','man','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('.','blib','man','man3');
- }
- }
- $self->{MAN3EXT} ||= $Config::Config{man3ext};
-
- print STDOUT "CONFIG must be an array ref\n"
- if ($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;
- }
-
- # These should never be needed
- $self->{LD} ||= 'ld';
- $self->{OBJ_EXT} ||= '.o';
- $self->{LIB_EXT} ||= '.a';
-
- $self->{MAP_TARGET} ||= "perl";
-
- unless ($self->{LIBPERL_A}){
- $self->{LIBPERL_A} = "libperl$self->{LIB_EXT}";
- }
-
- # make a few simple checks
- 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"));
-
- ($self->{DISTNAME}=$self->{NAME}) =~ s#(::)#-#g unless $self->{DISTNAME};
- if ($self->{VERSION_FROM}){
- local *PM;
- open PM, $self->{VERSION_FROM} or die "Could not open '$self->{VERSION_FROM}' (attribute VERSION_FROM): $!";
- while (<PM>) {
- 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 "Setting VERSION to $self->{VERSION}\n" if $Verbose;
- } else {
- print "WARNING: Setting VERSION via file '$self->{VERSION_FROM}' failed\n";
- }
- last;
- }
- close PM;
- }
- $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, $ExtUtils::MakeMaker::Verbose ) unless ($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});
-}
-
-# Ilya's suggestion, will have to go into ExtUtils::MM_OS2 and MM_VMS
-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, $path;
-}
-
-sub init_dirscan { # --- File and Directory Lists (.xs .pm .pod etc)
- my($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});
- 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 ($name =~ /\.c$/i){
- $c{$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: @{$self->{PMLIBDIRS}}\n"
- if ($ExtUtils::MakeMaker::Verbose >= 2);
- use File::Find; # try changing to require !
- 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 ($ExtUtils::MakeMaker::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}};
- $self->{O_FILES} = [grep s/\.c$/$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}}) {
- local(*TESTPOD);
- my($ispod)=0;
- # one day test, if $/ can be set to '' safely (is the bug fixed that was in 5.001m?)
- if (open(TESTPOD,"<$name")) {
- my $testpodline;
- while ($testpodline = <TESTPOD>) {
- if($testpodline =~ /^=head1\s+\w+/) {
- $ispod=1;
- last;
- }
- }
- close(TESTPOD);
- } 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 ($name =~ /\.p[ml]$/ ) {
- local(*TESTPOD);
- my($ispod)=0;
- open(TESTPOD,"<$name");
- my $testpodline;
- while ($testpodline = <TESTPOD>) {
- if($testpodline =~ /^=head/) {
- $ispod=1;
- last;
- }
- #Speculation on the future (K.A., not A.K. :)
- #if(/^=don't\S+install/) { $ispod=0; last}
- }
- close(TESTPOD);
-
- 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|install|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)");
- }
- $self->{MAN3PODS} = \%manifypods;
- }
-}
-
-sub lsdir {
- my($self) = shift;
- my($dir, $regex) = @_;
- local(*DIR, @ls);
- opendir(DIR, $dir || ".") or return ();
- @ls = readdir(DIR);
- closedir(DIR);
- @ls = grep(/$regex/, @ls) if $regex;
- @ls;
-}
-
-sub replace_manpage_separator {
- my($self,$man) = @_;
- $man =~ s,/+,::,g;
- $man;
-}
-
-sub libscan {
- my($self,$path) = @_;
- return '' if $path =~ m:/(RCS|SCCS)/: ;
- $path;
-}
-
-sub init_others { # --- Initialize Other Attributes
- my($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
- $self->{OBJECT} = '$(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} ||= '@';
- $self->{RM_F} ||= "rm -f";
- $self->{RM_RF} ||= "rm -rf";
- $self->{TOUCH} ||= "touch";
- $self->{CP} ||= "cp";
- $self->{MV} ||= "mv";
- $self->{CHMOD} ||= "chmod";
- $self->{UMASK_NULL} ||= "umask 0";
-}
-
-sub find_perl {
- my($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
-}
-
-
-# Ilya's suggestion. Not yet used, want to understand it first, but at least the code is here
-sub maybe_command_in_dirs { # $ver is optional argument if looking for perl
- my($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 $abs;
- }
- }
- }
-}
-
-sub maybe_command {
- my($self,$file) = @_;
- return $file if -x $file && ! -d $file;
- return;
-}
-
-sub perl_script {
- my($self,$file) = @_;
- return 1 if -r $file && ! -d $file;
- return;
-}
-
-# Ilya's suggestion, not yet used
-sub file_name_is_absolute {
- my($self,$file) = @_;
- $file =~ m:^/: ;
-}
-
-sub post_initialize {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "";
-}
-
-# --- Constants Sections ---
-
-sub const_config {
- my($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}}){
- next if $once_only{$m};
- push @m, "\U$m\E = ".$self->{uc $m}."\n";
- $once_only{$m} = 1;
- }
- join('', @m);
-}
-
-sub constants {
- my($self) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m,$tmp);
-
- push @m, "
-NAME = $self->{NAME}
-DISTNAME = $self->{DISTNAME}
-NAME_SYM = $self->{NAME_SYM}
-VERSION = $self->{VERSION}
-VERSION_SYM = $self->{VERSION_SYM}
-VERSION_MACRO = VERSION
-DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\"
-XS_VERSION = $self->{XS_VERSION}
-XS_VERSION_MACRO = XS_VERSION
-XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\"
-
-# In which directory should we put this extension during 'make'?
-# This is typically ./blib.
-# (also see INST_LIBDIR and relationship to ROOTEXT)
-INST_LIB = $self->{INST_LIB}
-INST_ARCHLIB = $self->{INST_ARCHLIB}
-INST_EXE = $self->{INST_EXE}
-
-PREFIX = $self->{PREFIX}
-
-# AFS users will want to set the installation directories for
-# the final 'make install' early without setting INST_LIB,
-# INST_ARCHLIB, and INST_EXE for the testing phase
-INSTALLPRIVLIB = $self->{INSTALLPRIVLIB}
-INSTALLARCHLIB = $self->{INSTALLARCHLIB}
-INSTALLBIN = $self->{INSTALLBIN}
-
-# Perl library to use when building the extension
-PERL_LIB = $self->{PERL_LIB}
-PERL_ARCHLIB = $self->{PERL_ARCHLIB}
-LIBPERL_A = $self->{LIBPERL_A}
-
-MAKEMAKER = \$(PERL_LIB)/ExtUtils/MakeMaker.pm
-MM_VERSION = $ExtUtils::MakeMaker::VERSION
-FIRST_MAKEFILE = $self->{FIRST_MAKEFILE}
-MAKE_APERL_FILE = $self->{MAKE_APERL_FILE}
-
-PERLMAINCC = $self->{PERLMAINCC}
-";
-
- push @m, "
-# Where is the perl source code located?
-PERL_SRC = $self->{PERL_SRC}\n" if $self->{PERL_SRC};
-
- push @m, "
-# Perl header files (will eventually be under PERL_LIB)
-PERL_INC = $self->{PERL_INC}
-# Perl binaries
-PERL = $self->{PERL}
-FULLPERL = $self->{FULLPERL}
-";
- push @m, "
-# 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.
-FULLEXT = $self->{FULLEXT}
-BASEEXT = $self->{BASEEXT}
-ROOTEXT = $self->{ROOTEXT}
-DLBASE = $self->{DLBASE}
-";
-
- push @m, "
-VERSION_FROM = $self->{VERSION_FROM}
-" if defined $self->{VERSION_FROM};
-
- push @m, "
-INC = $self->{INC}
-DEFINE = $self->{DEFINE}
-OBJECT = $self->{OBJECT}
-LDFROM = $self->{LDFROM}
-LINKTYPE = $self->{LINKTYPE}
-
-# Handy lists of source code files:
-XS_FILES= ".join(" \\\n\t", sort keys %{$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}})."
-
-# Man installation stuff:
-INST_MAN1DIR = $self->{INST_MAN1DIR}
-INSTALLMAN1DIR = $self->{INSTALLMAN1DIR}
-MAN1EXT = $self->{MAN1EXT}
-
-INST_MAN3DIR = $self->{INST_MAN3DIR}
-INSTALLMAN3DIR = $self->{INSTALLMAN3DIR}
-MAN3EXT = $self->{MAN3EXT}
-
-
-# work around a famous dec-osf make(1) feature(?):
-makemakerdflt: all
-
-.SUFFIXES: .xs .c .C \$(OBJ_EXT)
-
-# .PRECIOUS: Makefile # seems to be not necessary anymore
-
-.PHONY: all config static dynamic test linkext
-
-# This extension may link to it's own library (see SDBM_File)
-MYEXTLIB = $self->{MYEXTLIB}
-
-# 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);
-}
-
-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= $self->{LD_RUN_PATH}
-";
-}
-
-sub const_cccmd {
- my($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 $ExtUtils::MakeMaker::Verbose;
- my(@o)=`cc=\"$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 $ExtUtils::MakeMaker::Verbose;
- } else {
- print STDOUT "Unrecognised result from hint: '$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 = $cccmd\n";
-}
-
-# --- Tool Sections ---
-
-sub tool_autosplit {
- my($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) ;'
-};
-}
-
-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;
- $version = `$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;
- 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 $text =~ /^Warning: ignored semicolon/ ;
-
- # none of the above, so 1.0
- return "1.0" ;
-}
-
-sub tools_other {
- my($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])'
-};
-}
-
-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;
-}
-
-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;
-}
-
-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;
-}
-
-sub post_constants{
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- "";
-}
-
-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)){
- push @pasthru, "$key=\"\$($key)\"";
- }
-
- push @m, "\nPASTHRU = ", join ("\\\n\t", @pasthru), "\n";
- join "", @m;
-}
-
-# --- Translation Sections ---
-
-sub 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();
- my(@m);
- push @m, '
-.c$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
-
-.C$(OBJ_EXT):
- $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.C
-';
- join "", @m;
-}
-
-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 $@
-';
-}
-
-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
-';
-}
-
-# --- Target Sections ---
-
-sub top_targets {
- 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 reorg_packlist
-
-subdirs :: $(MYEXTLIB)
-
-'.$self->{NOOP}.'
-
-config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)/.exists
-
-config :: $(INST_ARCHAUTODIR)/.exists Version_check
-
-config :: $(INST_AUTODIR)/.exists
-';
-
- 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) \
- -e 'use ExtUtils::MakeMaker qw($$Version &Version_check);' \
- -e '&Version_check("$(MM_VERSION)")'
-};
-
- join('',@m);
-}
-
-sub linkext {
- my($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}
-";
-}
-
-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};
-
- push(@m,"
-static :: $self->{BASEEXT}.exp
-
-") unless $self->{SKIPHASH}{static};
-
- push(@m,"
-$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);
-}
-
-# --- Dynamic Loading Sections ---
-
-sub dynamic {
- 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}.'
-';
-}
-
-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 $@
- '.$self->{NOECHO}.'echo $@ >> $(INST_ARCHAUTODIR)/.packlist
-
-$(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists
- '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT)
- -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT)
- $(CHMOD) 644 $@
- '.$self->{NOECHO}.'echo $@ >> $(INST_ARCHAUTODIR)/.packlist
-';
-}
-
-sub dynamic_lib {
- my($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 $@
- '.$self->{NOECHO}.'echo $@ >> $(INST_ARCHAUTODIR)/.packlist
-';
-
- push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
- join('',@m);
-}
-
-# --- Static Loading Sections ---
-
-sub static {
- 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}.'
-';
-}
-
-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) cr $@ $(OBJECT) && $(RANLIB) $@
- }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)/extralibs.ld
- $(CHMOD) 755 $@
- }.$self->{NOECHO}.q{echo $@ >> $(INST_ARCHAUTODIR)/.packlist
-};
-
-# Old mechanism - still available:
-
- push @m, "\t$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);
-}
-
-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, $splitlib));
- push(@m, "\n");
- }
- join('', @m);
-}
-
-sub installpm_x { # called by installpm per file
- my($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 \$\@
- $self->{NOECHO}echo ".'$@ >> $(INST_ARCHAUTODIR)/.packlist
-');
- push(@m, "\t$self->{NOECHO}\$(AUTOSPLITFILE) \$@ $splitlib/auto\n")
- if ($splitlib and $inst =~ m/\.pm$/);
-
- push @m, $self->dir_target($instdir);
- join('', @m);
-}
-
-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{$$_} < -M "].$self->{MAKEFILE}.q[";' \\
--e 'print "Installing $$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}}, %{$self->{MAN3PODS}};
- }
- join('', @m);
-}
-
-sub processPL {
- my($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) $plfile
-";
- }
- join "", @m;
-}
-
-sub installbin {
- my($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 = $self->exescan($path);
- print "exescan($from) => '$to'\n" if ($ExtUtils::MakeMaker::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 $to
-";
- }
- join "", @m;
-}
-
-sub exescan {
- my($self,$path) = @_;
- $path;
-}
-# --- Sub-directory Sections ---
-
-sub subdirs {
- my($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 $dir subdirectory\n";
- }
- if (@m){
- unshift(@m, "
-# The default clean, realclean and test targets in this Makefile
-# have automatically been given entries for each subdir.
-
-");
- } else {
- push(@m, "\n# none")
- }
- join('',@m);
-}
-
-sub runsubdirpl{ # Experimental! See subdir_x section
- my($self,$subdir) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- chdir($subdir) or die "chdir($subdir): $!";
- package main;
- require "Makefile.PL";
-}
-
-sub subdir_x {
- my($self, $subdir) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- qq{
-
-subdirs ::
- $self->{NOECHO}-cd $subdir && \$(MAKE) all \$(PASTHRU)
-
-};
-}
-
-# --- Cleanup and Distribution Sections ---
-
-sub clean {
- my($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[./blib $(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 $attribs{POSTOP};
- join("", @m);
-}
-
-sub realclean {
- my($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 $attribs{POSTOP};
- join("", @m);
-}
-
-sub dist_basics {
- my($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$(PERL_LIB) -e 'use ExtUtils::Manifest "&mkmanifest";' \\
- -e 'mkmanifest();'
-};
- join "", @m;
-}
-
-sub dist_core {
- my($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)
- $(POSTOP)
-};
- join "", @m;
-}
-
-sub dist_dir {
- my($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)", "$(DIST_CP)");'
-};
- join "", @m;
-}
-
-sub dist_test {
- my($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) && $(MAKE) test
-};
- join "", @m;
-}
-
-sub dist_ci {
- my($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;
-}
-
-sub install {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
- }
- my(@m);
- push @m, q{
-doc_install ::
- }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
- }.$self->{NOECHO}.q{$(PERL) -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \\
- -e "use ExtUtils::MakeMaker; MY->new({})->writedoc('Module', '$(NAME)', \\
- 'LINKTYPE=$(LINKTYPE)', 'VERSION=$(VERSION)', 'XS_VERSION=$(XS_VERSION)', \\
- 'EXE_FILES=$(EXE_FILES)')" >> $(INSTALLARCHLIB)/perllocal.pod
-};
-
- push(@m, "
-install :: pure_install doc_install
-
-pure_install ::
-");
- # install subdirectories first
- push(@m, map("\tcd $_ && test -f $self->{MAKEFILE} && \$(MAKE) install\n",
- @{$self->{DIR}}));
-
- push(@m, "\t$self->{NOECHO}".q{$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e 'require File::Path;' \
- -e '$$message = q[ You do not have permissions to install into];' \
- -e 'File::Path::mkpath(@ARGV);' \
- -e 'foreach (@ARGV){ die qq{ $$message $$_\\n} unless -w $$_}' \
- $(INSTALLPRIVLIB) $(INSTALLARCHLIB)
- $(MAKE) INST_LIB=$(INSTALLPRIVLIB) INST_ARCHLIB=$(INSTALLARCHLIB) \
- INST_EXE=$(INSTALLBIN) INST_MAN1DIR=$(INSTALLMAN1DIR) \
- INST_MAN3DIR=$(INSTALLMAN3DIR) all
-
-reorg_packlist:
- }.$self->{NOECHO}.q{$(PERL) -ne 'BEGIN{die "Need 2 arguments to reorg .packlist" unless @ARGV==2;' \
- -e '$$out=$$ARGV[1]; shift @ARGV while @ARGV && ! -f $$ARGV[0]; exit unless @ARGV;}' \
- -e 'push @lines, $$_ unless $$seen{$$_}++;' \
- -e 'END{open STDOUT, ">$$out" or die "Cannot write to $$out: $$!";' \
- -e 'print @lines;}' $(PERL_ARCHLIB)/auto/$(FULLEXT)/.packlist \
- $(INST_ARCHAUTODIR)/.packlist
-});
-
-# From MM 5.16:
-
- push @m, q[
-# Comment on .packlist rewrite above:
-# Read both .packlist files: the old one in PERL_ARCHLIB/auto/FULLEXT, and the new one
-# in INSTARCHAUTODIR. Don't croak if they are missing. Write to the one
-# in INSTARCHAUTODIR.
-
-#### UNINSTALL IS STILL EXPERIMENTAL ####
-uninstall ::
-];
-
- push(@m, map("\tcd $_ && test -f $self->{MAKEFILE} && \$(MAKE) uninstall\n",
- @{$self->{DIR}}));
- push @m, "\t".'$(RM_RF) `cat $(PERL_ARCHLIB)/auto/$(FULLEXT)/.packlist`
-';
-
- join("",@m);
-}
-
-
-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:
-';
-}
-
-
-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);
-}
-
-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 '."@ARGV".'
- '.$self->{NOECHO}.'echo ">>> Your Makefile has been rebuilt. <<<"
- '.$self->{NOECHO}.'echo ">>> Please rerun the make command. <<<"; false
-';
-
- join "", @m;
-}
-
-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} => 1, $self->{INST_ARCHLIB} => 1);
- my(@searchdirs)=keys %searchdirs;
-
- # 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});
+ push @{$self->{RESULT}}, "\n# End.";
+ pop @Parent;
- $self->makeaperl(MAKE => $self->{MAKEFILE},
- DIRS => \@searchdirs,
- STAT => \@static,
- INCL => \@perlinc,
- TARGET => $self->{MAP_TARGET},
- TMP => "",
- LIBPERL => $self->{LIBPERL_A}
- );
+ $self;
}
-# --- Test and Installation Sections ---
-
-sub test {
- 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");
+sub check_manifest {
+ print STDOUT "Checking if your kit is complete...\n";
+ $ExtUtils::Manifest::Quiet=$ExtUtils::Manifest::Quiet=1; #avoid warning
+ my(@missed)=ExtUtils::Manifest::manicheck();
+ if (@missed){
+ print STDOUT "Warning: the following files are missing in your kit:\n";
+ print "\t", join "\n\t", @missed;
+ print STDOUT "\n";
+ print STDOUT "Please inform the author.\n";
} else {
- push @m, "test_static :: test_dynamic\n";
+ print STDOUT "Looks good\n";
}
- join("", @m);
}
-sub test_via_harness {
- my($self, $perl, $tests) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+sub parse_args{
+ my($self, @args) = @_;
+ foreach (@args){
+ unless (m/(.*?)=(.*)/){
+ help(),exit 1 if m/^help$/;
+ ++$Verbose if m/^verb/;
+ next;
+ }
+ my($name, $value) = ($1, $2);
+ if ($value =~ m/^~(\w+)?/){ # tilde with optional username
+ $value =~ s [^~(\w*)]
+ [$1 ?
+ ((getpwnam($1))[7] || "~$1") :
+ (getpwuid($>))[7]
+ ]ex;
+ }
+ # This may go away, in mid 1996
+ if ($self->{Correct_relativ_directories}){
+ $value = $self->catdir("..",$value)
+ if $Prepend_dot_dot{$name} && ! $value =~ m!^/!;
+ }
+ $self->{$name} = $value;
}
- "\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";
-}
+ # This may go away, in mid 1996
+ delete $self->{Correct_relativ_directories};
-sub test_via_script {
- my($self, $perl, $script) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+ # catch old-style 'potential_libs' and inform user how to 'upgrade'
+ if (defined $self->{potential_libs}){
+ my($msg)="'potential_libs' => '$self->{potential_libs}' should be";
+ if ($self->{potential_libs}){
+ print STDOUT "$msg changed to:\n\t'LIBS' => ['$self->{potential_libs}']\n";
+ } else {
+ print STDOUT "$msg deleted.\n";
+ }
+ $self->{LIBS} = [$self->{potential_libs}];
+ delete $self->{potential_libs};
}
- "\tPERL_DL_NONLAZY=1 $perl".' -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) test.pl
-';
-}
-
-
-sub postamble {
- my($self) = shift;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+ # catch old-style 'ARMAYBE' and inform user how to 'upgrade'
+ if (defined $self->{ARMAYBE}){
+ my($armaybe) = $self->{ARMAYBE};
+ print STDOUT "ARMAYBE => '$armaybe' should be changed to:\n",
+ "\t'dynamic_lib' => {ARMAYBE => '$armaybe'}\n";
+ my(%dl) = %{$self->{dynamic_lib} || {}};
+ $self->{dynamic_lib} = { %dl, ARMAYBE => $armaybe};
+ delete $self->{ARMAYBE};
}
- "";
-}
-
-sub makeaperl {
- my($self, %attribs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+ if (defined $self->{LDTARGET}){
+ print STDOUT "LDTARGET should be changed to LDFROM\n";
+ $self->{LDFROM} = $self->{LDTARGET};
+ delete $self->{LDTARGET};
}
- my($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;
+ # Turn a DIR argument on the command line into an array
+ if (defined $self->{DIR} && ref \$self->{DIR} eq 'SCALAR') {
+ # So they can choose from the command line, which extensions they want
+ # the grep enables them to have some colons too much in case they
+ # have to build a list with the shell
+ $self->{DIR} = [grep $_, split ":", $self->{DIR}];
}
+ my $mmkey;
+ foreach $mmkey (sort keys %$self){
+ print STDOUT " $mmkey => ", neatvalue($self->{$mmkey}), "\n" if $Verbose;
+ print STDOUT "'$mmkey' is not a known MakeMaker parameter name.\n"
+ unless exists $Recognized_Att_Keys{$mmkey};
+ }
+}
+sub check_hints {
+ my($self) = @_;
+ # We allow extension-specific hints files.
+ return unless -d "hints";
- my($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/\(CC\)/\(PERLMAINCC\)/;
+ # First we look for the best hintsfile we have
+ my(@goodhints);
+ my($hint)="$Config{osname}_$Config{osvers}";
+ $hint =~ s/\./_/g;
+ $hint =~ s/_$//;
+ return unless $hint;
- # The front matter of the linkcommand...
- $linkcmd = join ' ', "\$(CC)",
- grep($_, @Config{qw(large split ldflags ccdlflags)});
- $linkcmd =~ s/\s+/ /g;
+ # Also try without trailing minor version numbers.
+ while (1) {
+ last if -f "hints/$hint.pl"; # found
+ } continue {
+ last unless $hint =~ s/_[^_]*$//; # nothing to cut off
+ }
+ return unless -f "hints/$hint.pl"; # really there
- # Which *.a files could we make use of...
- local(%static);
- File::Find::find(sub {
- return unless m/\Q$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
+ # execute the hintsfile:
+ my $fh = new FileHandle;
+ $fh->open("hints/$hint.pl");
+ @goodhints = <$fh>;
+ $fh->close;
+ print STDOUT "Processing hints file hints/$hint.pl\n";
+ eval join('',@goodhints);
+ print STDOUT $@ if $@;
+}
- # 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 || []}) );
+sub mv_all_methods {
+ my($from,$to) = @_;
+ my($method);
+ my($symtab) = \%{"${from}::"};
+# no strict;
- # We trust that what has been handed in as argument, will be buildable
- $static = [] unless $static;
- @static{@{$static}} = (1) x @{$static};
+ # Here you see the *current* list of methods that are overridable
+ # from Makefile.PL via MY:: subroutines. As of VERSION 5.07 I'm
+ # still trying to reduce the list to some reasonable minimum --
+ # because I want to make it easier for the user. A.K.
- $extra = [] unless $extra && ref $extra eq 'ARRAY';
- for (sort keys %static) {
- next unless /\Q$self->{LIB_EXT}\E$/;
- $_ = dirname($_) . "/extralibs.ld";
- push @$extra, $_;
- }
+ foreach $method (@MM_Sections, qw[ dir_target
+fileparse fileparse_set_fstype installpm_x libscan makeaperl
+mksymlists needs_linking subdir_x test_via_harness
+test_via_script writedoc ]) {
- grep(s/^/-I/, @{$perlinc || []});
+ # We cannot say "next" here. Nick might call MY->makeaperl
+ # which isn't defined right now
- $target = "perl" unless $target;
- $tmp = "." unless $tmp;
+ # next unless defined &{"${from}::$method"};
-# 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), "
+ *{"${to}::$method"} = \&{"${from}::$method"};
-MAP_PRELIBS = $Config::Config{libs} $Config::Config{cryptlib}
-";
+ # delete would do, if we were sure, nobody ever called
+ # MY->makeaperl directly
- if (defined $libperl) {
- ($lperl = $libperl) =~ s/\$\(A\)/$self->{LIB_EXT}/;
- }
- unless ($libperl && -f $lperl) { # Could quite follow your idea her, Ilya
- 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}));
- }
+ # delete $symtab->{$method};
- push @m, "
-MAP_LIBPERL = $libperl
-";
+ # If we delete a method, then it will be undefined and cannot
+ # be called. But as long as we have Makefile.PLs that rely on
+ # %MY:: being intact, we have to fill the hole with an
+ # inheriting method:
- push @m, "
-\$(INST_ARCHAUTODIR)/extralibs.all: \$(INST_ARCHAUTODIR)/.exists ".join(" \\\n\t", @$extra)."
- $self->{NOECHO}$self->{RM_F} \$\@
- $self->{NOECHO}\$(TOUCH) \$\@
-";
+ eval "package MY; sub $method {local *$method; shift->MY::$method(\@_); }";
- 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 $@
-
-};
-
-# We write EXTRA outside the perl program to have it eval'd by the shell
- push @m, q{
-doc_inst_perl:
- }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
- }.$self->{NOECHO}.q{$(FULLPERL) -e 'use ExtUtils::MakeMaker; MY->new->writedoc("Perl binary",' \\
- -e '"$(MAP_TARGET)", "MAP_STATIC=$(MAP_STATIC)",' \\
- -e '"MAP_EXTRA=@ARGV", "MAP_LIBPERL=$(MAP_LIBPERL)")' \\
- -- `cat $(INST_ARCHAUTODIR)/extralibs.all` >> $(INSTALLARCHLIB)/perllocal.pod
-};
-
- 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) $makefilename \$(INST_ARCHAUTODIR)/extralibs.all
-};
-
- join '', @m;
-}
+ # We have to clean out %INC also, because the current directory is
+ # changed frequently and Graham Barr prefers to get his version
+ # out of a History.pl file which is "required" so woudn't get
+ # loaded again in another extension requiring a History.pl
-sub extliblist {
- my($self,$libs) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+ my $inc;
+ foreach $inc (keys %INC) {
+ next if $NORMAL_INC{$inc};
+ #warn "***$inc*** deleted";
+ delete $INC{$inc};
}
- require ExtUtils::Liblist;
- ExtUtils::Liblist::ext($libs, $ExtUtils::MakeMaker::Verbose);
-}
-# --- 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 :)
-
-sub dir_target {
- 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}{$dir}++;
- push @m, "
-$dir/.exists :: \$(PERL)
- $self->{NOECHO}\$(MKPATH) $dir
- $self->{NOECHO}\$(EQUALIZE_TIMESTAMP) \$(PERL) $dir/.exists
- $self->{NOECHO}-\$(CHMOD) 755 $dir
-";
- }
- join "", @m;
}
-# --- Output postprocessing section ---
-# nicetext is included to make VMS support easier
-sub nicetext { # Just return the input - no action needed
- my($self,$text) = @_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+sub prompt {
+ my($mess,$def)=@_;
+ BEGIN { $ISA_TTY = -t STDIN && -t STDOUT }
+ Carp::confess("prompt function called without an argument") unless defined $mess;
+ $def = "" unless defined $def;
+ my $dispdef = "[$def] ";
+ my $ans;
+ if ($ISA_TTY) {
+ local $|=1;
+ print "$mess $dispdef";
+ chop($ans = <STDIN>);
}
- $text;
+ return $ans if defined $ans;
+ return $def;
}
-sub needs_linking { # Does this module need linking? Looks into
- # subdirectory objects (see also has_link_code()
- my($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 $self->{NEEDS_LINKING};
-# print "DEBUG:\n";
-# print Carp::longmess();
-# print "EO_DEBUG\n";
- if ($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 $self->{NEEDS_LINKING} = 0;
-}
+sub help {print &attrib_help, "\n";}
-sub has_link_code {
+sub skipcheck{
my($self) = shift;
- return $self->{HAS_LINK_CODE} if defined $self->{HAS_LINK_CODE};
- if ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB}){
- $self->{HAS_LINK_CODE} = 1;
- return 1;
+ my($section) = @_;
+ if ($section eq 'dynamic') {
+ print STDOUT "Warning (non-fatal): Target 'dynamic' depends on targets ",
+ "in skipped section 'dynamic_bs'\n"
+ if $self->{SKIPHASH}{dynamic_bs} && $Verbose;
+ print STDOUT "Warning (non-fatal): Target 'dynamic' depends on targets ",
+ "in skipped section 'dynamic_lib'\n"
+ if $self->{SKIPHASH}{dynamic_lib} && $Verbose;
}
- return $self->{HAS_LINK_CODE} = 0;
-}
-
-# --- perllocal.pod section ---
-sub writedoc {
- my($self,$what,$name,@attribs)=@_;
- unless (ref $self){
- ExtUtils::MakeMaker::TieAtt::warndirectuse((caller(0))[3]);
- $self = $ExtUtils::MakeMaker::Parent[-1];
+ if ($section eq 'dynamic_lib') {
+ print STDOUT "Warning (non-fatal): Target '\$(INST_DYNAMIC)' depends on ",
+ "targets in skipped section 'dynamic_bs'\n"
+ if $self->{SKIPHASH}{dynamic_bs} && $Verbose;
+ }
+ if ($section eq 'static') {
+ print STDOUT "Warning (non-fatal): Target 'static' depends on targets ",
+ "in skipped section 'static_lib'\n"
+ if $self->{SKIPHASH}{static_lib} && $Verbose;
}
- my($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";
+ return 'skipped' if $self->{SKIPHASH}{$section};
+ return '';
}
-sub catdir { shift; my $result = join('/',@_); $result =~ s:/+:/:g; $result; }
-sub catfile { shift; my $result = join('/',@_); $result =~ s:/+:/:g; $result; }
-
-package ExtUtils::MM_OS2;
-
-#use Config;
-#use Cwd;
-#use File::Basename;
-require Exporter;
-
-Exporter::import('ExtUtils::MakeMaker',
- qw( $Verbose &neatvalue));
+sub flush {
+ my $self = shift;
+ my($chunk);
+ my $fh = new FileHandle;
+ print STDOUT "Writing $self->{MAKEFILE} for $self->{NAME}\n";
-sub dlsyms {
- my($self,%attribs) = @_;
+ unlink($self->{MAKEFILE}, "MakeMaker.tmp", $Is_VMS ? 'Descrip.MMS' : '');
+ $fh->open(">MakeMaker.tmp") or die "Unable to open MakeMaker.tmp: $!";
- my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
- my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
- my(@m);
- (my $boot = $self->{NAME}) =~ s/:/_/g;
-
- if (not $self->{SKIPHASH}{'dynamic'}) {
- push(@m,"
-$self->{BASEEXT}.def: Makefile.PL
-",' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\
- Mksymlists("NAME" => "',$self->{NAME},'", "DLBASE" => "',$self->{DLBASE},
- '", "DL_FUNCS" => ',neatvalue($funcs),', "DL_VARS" => ', neatvalue($vars), ');\'
-');
+ for $chunk (@{$self->{RESULT}}) {
+ print $fh "$chunk\n";
}
- join('',@m);
+
+ $fh->close;
+ my($finalname) = $self->{MAKEFILE};
+ rename("MakeMaker.tmp", $finalname);
+ chmod 0644, $finalname unless $Is_VMS;
+ system("$Config::Config{eunicefix} $finalname") unless $Config::Config{eunicefix} eq ":";
}
-sub replace_manpage_separator {
- my($self,$man) = @_;
- $man =~ s,/+,.,g;
- $man;
+# The following mkbootstrap() is only for installations that are calling
+# the pre-4.1 mkbootstrap() from their old Makefiles. This MakeMaker
+# writes Makefiles, that use ExtUtils::Mkbootstrap directly.
+sub mkbootstrap {
+ die <<END;
+!!! Your Makefile has been built such a long time ago, !!!
+!!! that is unlikely to work with current MakeMaker. !!!
+!!! Please rebuild your Makefile !!!
+END
}
-sub maybe_command {
- my($self,$file) = @_;
- return $file if -x $file && ! -d _;
- return "$file.exe" if -x "$file.exe" && ! -d _;
- return "$file.cmd" if -x "$file.cmd" && ! -d _;
- return;
+# Ditto for mksymlists() as of MakeMaker 5.17
+sub mksymlists {
+ die <<END;
+!!! Your Makefile has been built such a long time ago, !!!
+!!! that is unlikely to work with current MakeMaker. !!!
+!!! Please rebuild your Makefile !!!
+END
}
-sub file_name_is_absolute {
- my($self,$file) = @_;
- $file =~ m{^([a-z]:)?[\\/]}i ;
+sub neatvalue {
+ my($v) = @_;
+ return "undef" unless defined $v;
+ my($t) = ref $v;
+ return "q[$v]" unless $t;
+ if ($t eq 'ARRAY') {
+ my(@m, $elem, @neat);
+ push @m, "[";
+ foreach $elem (@$v) {
+ push @neat, "q[$elem]";
+ }
+ push @m, join ", ", @neat;
+ push @m, "]";
+ return join "", @m;
+ }
+ return "$v" unless $t eq 'HASH';
+ my(@m, $key, $val);
+ push(@m,"$key=>".neatvalue($val)) while (($key,$val) = each %$v);
+ return "{ ".join(', ',@m)." }";
}
+sub selfdocument {
+ my($self) = @_;
+ my(@m);
+ if ($Verbose){
+ push @m, "\n# Full list of MakeMaker attribute values:";
+ foreach $key (sort keys %$self){
+ next if $key eq 'RESULT' || $key =~ /^[A-Z][a-z]/;
+ my($v) = neatvalue($self->{$key});
+ $v =~ s/(CODE|HASH|ARRAY|SCALAR)\([\dxa-f]+\)/$1\(...\)/;
+ $v =~ tr/\n/ /s;
+ push @m, "# $key => $v";
+ }
+ }
+ join "\n", @m;
+}
-# the following keeps AutoSplit happy
package ExtUtils::MakeMaker;
1;
-__END__
+# Without selfLoader we need
+__DATA__
+
+
+# For SelfLoader we need
+# __END__ DATA
+
=head1 NAME
towards OO programming, that means do not expect that $_ to contain
the path but rather $_[1].
-You should program with more care. Watch out for any MakeMaker
-variables. Do not try to alter them, somebody else might depend on
-them. E.g. do not overwrite the ExtUtils::MakeMaker::VERSION variable
-(this happens if you import it and then set it to the version number
-of your package), do not expect that the INST_LIB variable will be
-./blib (do not 'unshift @INC, "./blib" and do not use
-"blib/FindBin.pm"). Do not croak in your Makefile.PL, let it fail with
-a warning instead.
-
Try to build several extensions simultanously to debug your
-Makefile.PL. You can unpack a bunch of distributed packages, so your
-directory looks like
-
- Alias-1.00/ Net-FTP-1.01a/ Set-Scalar-0.001/
- ExtUtils-Peek-0.4/ Net-Ping-1.00/ SetDualVar-1.0/
- Filter-1.06/ NetTools-1.01a/ Storable-0.1/
- GD-1.00/ Religion-1.04/ Sys-Domain-1.05/
- MailTools-1.03/ SNMP-1.5b/ Term-ReadLine-0.7/
+Makefile.PL. You can unpack a bunch of distributed packages within one
+directory and run
-and write a dummy Makefile.PL that contains nothing but
-
- use ExtUtils::MakeMaker;
- WriteMakefile();
+ perl -MExtUtils::MakeMaker -e 'WriteMakefile()'
That's actually fun to watch :)
make install # See below
The Makefile to be produced may be altered by adding arguments of the
-form C<KEY=VALUE>. If the user wants to work with a different perl
-than the default, this can be achieved with
+form C<KEY=VALUE>. E.g.
- perl Makefile.PL PERL=/tmp/myperl5
+ perl Makefile.PL PREFIX=/tmp/myperl5
Other interesting targets in the generated Makefile are
make config # to check if the Makefile is up-to-date
make clean # delete local temp files (Makefile gets renamed)
make realclean # delete derived files (including ./blib)
+ make ci # check in all the files in the MANIFEST file
make dist # see below the Distribution Support section
-=head2 Special case make install
+=head2 make test
+
+MakeMaker checks for the existence of a file named "test.pl" in the
+current directory and if it exists it adds commands to the test target
+of the generated Makefile that will execute the script with the proper
+set of perl C<-I> options.
+
+MakeMaker also checks for any files matching glob("t/*.t"). It will
+add commands to the test target of the generated Makefile that execute
+all matching files via the L<Test::Harness> module with the C<-I>
+switches set correctly.
+
+=head2 make install
make alone puts all relevant files into directories that are named by
the macros INST_LIB, INST_ARCHLIB, INST_EXE, INST_MAN1DIR, and
-INST_MAN3DIR. All these default to ./blib or something below blib if
+INST_MAN3DIR. All these default to something below ./blib if
you are I<not> building below the perl source directory. If you I<are>
building below the perl source, INST_LIB and INST_ARCHLIB default to
../../lib, and INST_EXE is not defined.
-The I<install> target of the generated Makefile is a recursive call to
-make which sets
+The I<install> target of the generated Makefile copies the files found
+below each of the INST_* directories to their INSTALL*
+counterparts. Which counterparts are chosen depends on the setting of
+INSTALLDIRS according to the following table:
- INST_LIB to INSTALLPRIVLIB
- INST_ARCHLIB to INSTALLARCHLIB
- INST_EXE to INSTALLBIN
- INST_MAN1DIR to INSTALLMAN1DIR
- INST_MAN3DIR to INSTALLMAN3DIR
+ INSTALLDIRS set to
+ perl site
+
+ INST_LIB INSTALLPRIVLIB INSTALLSITELIB
+ INST_ARCHLIB INSTALLARCHLIB INSTALLSITEARCH
+ INST_EXE INSTALLBIN
+ INST_MAN1DIR INSTALLMAN1DIR
+ INST_MAN3DIR INSTALLMAN3DIR
The INSTALL... macros in turn default to their %Config
($Config{installprivlib}, $Config{installarchlib}, etc.) counterparts.
-The recommended way to proceed is to set only the INSTALL* macros, not
-the INST_* targets. In doing so, you give room to the compilation
-process without affecting important directories. Usually a make
-test will succeed after the make, and a make install can finish
-the game.
+If you don't want to keep the defaults, MakeMaker helps you to
+minimize the typing needed: the usual relationship between
+INSTALLPRIVLIB and INSTALLARCHLIB is determined by Configure at perl
+compilation time. MakeMaker supports the user who sets
+INSTALLPRIVLIB. If INSTALLPRIVLIB is set, but INSTALLARCHLIB not, then
+MakeMaker defaults the latter to be the same subdirectory of
+INSTALLPRIVLIB as Configure decided for the counterparts in %Config ,
+otherwise it defaults to INSTALLPRIVLIB. The same relationship holds
+for INSTALLSITELIB and INSTALLSITEARCH.
MakeMaker gives you much more freedom than needed to configure
internal variables and get different results. It is worth to mention,
be necessary, and should only be done, if the author of a package
recommends it.
-The usual relationship between INSTALLPRIVLIB and INSTALLARCHLIB is
-that the latter is a subdirectory of the former with the name
-C<$Config{archname}>, MakeMaker supports the user who sets
-INSTALLPRIVLIB. If INSTALLPRIVLIB is set, but INSTALLARCHLIB not, then
-MakeMaker defaults the latter to be INSTALLPRIVLIB/ARCHNAME if that
-directory exists, otherwise it defaults to INSTALLPRIVLIB.
-
=head2 PREFIX attribute
Note, that the tilde expansion is done by MakeMaker, not by perl by
default, nor by make.
-It is important to know, that the INSTALL* macros should be absolute
-paths, never relativ ones. Packages with multiple Makefile.PLs in
-different directories get the contents of the INSTALL* macros
-propagated verbatim. (The INST_* macros will be corrected, if they are
-relativ paths, but not the INSTALL* macros.)
-
If the user has superuser privileges, and is not working on AFS
(Andrew File System) or relatives, then the defaults for
INSTALLPRIVLIB, INSTALLARCHLIB, INSTALLBIN, etc. will be appropriate,
make install
make install per default writes some documentation of what has been
-done into the file C<$(INSTALLARCHLIB)/perllocal.pod>. This is
-an experimental feature. It can be bypassed by calling make
-pure_install.
+done into the file C<$(INSTALLARCHLIB)/perllocal.pod>. This feature
+can be bypassed by calling make pure_install.
=head2 AFS users
probably have changed since perl itself has been installed. They will
have to do this by calling
- perl Makefile.PL INSTALLPRIVLIB=/afs/here/today \
+ perl Makefile.PL INSTALLSITELIB=/afs/here/today \
INSTALLBIN=/afs/there/now INSTALLMAN3DIR=/afs/for/manpages
make
-In nested extensions with many subdirectories, the INSTALL* arguments
-will get propagated to the subdirectories. Be careful to repeat this
-procedure every time you recompile an extension, unless you are sure
-the AFS istallation directories are still valid.
+Be careful to repeat this procedure every time you recompile an
+extension, unless you are sure the AFS installation directories are
+still valid.
=head2 Static Linking of a new Perl Binary
make perl
That produces a new perl binary in the current directory with all
-extensions linked in that can be found in INST_ARCHLIB (which usually
-is C<./blib>) and PERL_ARCHLIB. To do that, MakeMaker writes a new
-Makefile, on UNIX, this is called Makefile.aperl (may be system
-dependent). If you want to force the creation of a new perl, it is
-recommended, that you delete this Makefile.aperl, so INST_ARCHLIB and
-PERL_ARCHLIB are searched-through for linkable libraries again.
+extensions linked in that can be found in INST_ARCHLIB , SITELIBEXP,
+and PERL_ARCHLIB. To do that, MakeMaker writes a new Makefile, on
+UNIX, this is called Makefile.aperl (may be system dependent). If you
+want to force the creation of a new perl, it is recommended, that you
+delete this Makefile.aperl, so the directories are searched-through
+for linkable libraries again.
The binary can be installed into the directory where perl normally
resides on your machine with
In any case you will be prompted with the correct invocation of the
C<inst_perl> target that installs the new binary into INSTALLBIN.
-Note, that there is a C<makeaperl> scipt in the perl distribution,
-that supports the linking of a new perl binary in a similar fashion,
-but with more options.
-
make inst_perl per default writes some documentation of what has been
done into the file C<$(INSTALLARCHLIB)/perllocal.pod>. This
can be bypassed by calling make pure_inst_perl.
-Warning: the inst_perl: target is rather mighty and will probably
-overwrite your existing perl binary. Use with care!
+Warning: the inst_perl: target will most probably overwrite your
+existing perl binary. Use with care!
Sometimes you might want to build a statically linked perl although
your system supports dynamic loading. In this case you may explicitly
=head2 Determination of Perl Library and Installation Locations
MakeMaker needs to know, or to guess, where certain things are
-located. Especially INST_LIB and INST_ARCHLIB (where to install files
-into), PERL_LIB and PERL_ARCHLIB (where to read existing modules
-from), and PERL_INC (header files and C<libperl*.*>).
+located. Especially INST_LIB and INST_ARCHLIB (where to put the files
+during the make(1) run), PERL_LIB and PERL_ARCHLIB (where to read
+existing modules from), and PERL_INC (header files and C<libperl*.*>).
Extensions may be built either using the contents of the perl source
-directory tree or from an installed copy of the perl library. The
-recommended way is to build extensions after you have run 'make
-install' on perl itself. Do that in a directory that is not below the
-perl source tree. The support for extensions below the ext directory
-of the perl distribution is only good for the standard extensions that
-come with perl.
+directory tree or from the installed perl library. The recommended way
+is to build extensions after you have run 'make install' on perl
+itself. You can do that in any directory on your hard disk that is not
+below the perl source tree. The support for extensions below the ext
+directory of the perl distribution is only good for the standard
+extensions that come with perl.
If an extension is being built below the C<ext/> directory of the perl
-source then MakeMaker will set PERL_SRC automatically (e.g., C<../..>).
-If PERL_SRC is defined then other variables default to the following:
+source then MakeMaker will set PERL_SRC automatically (e.g.,
+C<../..>). If PERL_SRC is defined and the extension is recognized as
+a standard extension, then other variables default to the following:
PERL_INC = PERL_SRC
PERL_LIB = PERL_SRC/lib
will leave PERL_SRC undefined and default to using the installed copy
of the perl library. The other variables default to the following:
- PERL_INC = $archlib/CORE
- PERL_LIB = $privlib
- PERL_ARCHLIB = $archlib
- INST_LIB = ./blib
- INST_ARCHLIB = ./blib/<archname>
+ PERL_INC = $archlibexp/CORE
+ PERL_LIB = $privlibexp
+ PERL_ARCHLIB = $archlibexp
+ INST_LIB = ./blib/lib
+ INST_ARCHLIB = ./blib/arch
If perl has not yet been installed then PERL_SRC can be defined on the
command line as shown in the previous section.
INST_ARCHAUTODIR = C<$(INST_ARCHLIB)/auto/$(FULLEXT)>
-=head2 Using Attributes (and Parameters)
+=head2 Using Attributes and Parameters
The following attributes can be specified as arguments to WriteMakefile()
or as NAME=VALUE pairs on the command line:
lib_ext
obj_ext
ranlib
+sitelibexp
+sitearchexp
so
=item CONFIGURE
-CODE reference. Extension writers are requested to do all their
-initializing within that subroutine. The subroutine
-should return a hash reference. The hash may contain
-further attributes, e.g. {LIBS => ...}, that have to
+CODE reference. The subroutine should return a hash reference. The
+hash may contain further attributes, e.g. {LIBS => ...}, that have to
be determined by some evaluation method.
=item DEFINE
=item DISTNAME
-Your name for distributing the package (by tar file) This defaults to
+Your name for distributing the package (by tar file). This defaults to
NAME above.
=item DL_FUNCS
=item INSTALLARCHLIB
-Used by 'make install', which sets INST_ARCHLIB to this value.
+Used by 'make install', which copies files from INST_ARCHLIB to this
+directory if INSTALLDIRS is set to perl.
=item INSTALLBIN
-Used by 'make install' which sets INST_EXE to this value.
+Used by 'make install' which copies files from INST_EXE to this
+directory.
+
+=item INSTALLDIRS
+
+Determines which of the two sets of installation directories to
+choose: installprivlib and installarchlib versus installsitelib and
+installsitearch. The first pair is chosen with INSTALLDIRS=perl, the
+second with INSTALLDIRS=site. Default is site.
=item INSTALLMAN1DIR
=item INSTALLPRIVLIB
-Used by 'make install', which sets INST_LIB to this value.
+Used by 'make install', which copies files from INST_LIB to this
+directory if INSTALLDIRS is set to perl.
+
+=item INSTALLSITELIB
+
+Used by 'make install', which copies files from INST_LIB to this
+directory if INSTALLDIRS is set to site (default).
+
+=item INSTALLSITEARCH
+
+Used by 'make install', which copies files from INST_ARCHLIB to this
+directory if INSTALLDIRS is set to site (default).
=item INST_ARCHLIB
=item INST_EXE
Directory, where executable scripts should be installed during
-'make'. Defaults to "./blib/ARCHNAME", just to have a dummy
-location during testing. make install will set
-INST_EXE to INSTALLBIN.
+'make'. Defaults to "./blib/bin", just to have a dummy location during
+testing. make install will copy the files in INST_EXE to INSTALLBIN.
=item INST_LIB
=item LINKTYPE
-'static' or 'dynamic' (default unless usedl=undef in config.sh) Should
-only be used to force static linking (also see
+'static' or 'dynamic' (default unless usedl=undef in
+config.sh). Should only be used to force static linking (also see
linkext below).
=item MAKEAPERL
accordingly, but you can speed it up a very little bit, if you define
this boolean variable yourself.
+=item NOECHO
+
+Defaults the C<@>. By setting it to an empty string you can generate a
+Makefile that echos all commands. Mainly used in debugging MakeMaker
+itself.
+
=item NORECURS
-Boolean. Experimental attribute to inhibit descending into
-subdirectories.
+Boolean. Attribute to inhibit descending into subdirectories.
=item OBJECT
=item PREFIX
Can be used to set the three INSTALL* attributes in one go (except for
-INSTALLMAN1DIR). They will have PREFIX as a common directory node and
-will branch from that node into lib/, lib/ARCHNAME, and bin/ unless
-you override one of them.
+probably INSTALLMAN1DIR, if it is not below PREFIX according to
+%Config). They will have PREFIX as a common directory node and will
+branch from that node into lib/, lib/ARCHNAME or whatever Configure
+decided at the build time of your perl (unless you override one of
+them, of course).
=item PREREQ
MakeMaker object. The following lines will be parsed o.k.:
$VERSION = '1.00';
- ( $VERSION ) = '$Revision: 1.141 $ ' =~ /\$Revision:\s+([^\s]+)/;
+ ( $VERSION ) = '$Revision: 1.174 $ ' =~ /\$Revision:\s+([^\s]+)/;
$FOO::VERSION = '1.10';
but these will fail:
WriteMakefile( 'dist' => { COMPRESS=>"gzip", SUFFIX=>"gz" })
-=head1 AUTHORS
+=head1 AUTHORS
Andy Dougherty F<E<lt>doughera@lafcol.lafayette.eduE<gt>>, Andreas
KE<ouml>nig F<E<lt>A.Koenig@franz.ww.TU-Berlin.DEE<gt>>, Tim Bunce
F<E<lt>Tim.Bunce@ig.co.ukE<gt>>. VMS support by Charles Bailey
-F<E<lt>bailey@HMIVAX.HUMGEN.UPENN.EDUE<gt>>. Contact the makemaker
-mailing list C<mailto:makemaker@franz.ww.tu-berlin.de>, if you have any
-questions.
+F<E<lt>bailey@HMIVAX.HUMGEN.UPENN.EDUE<gt>>. OS/2 support by Ilya
+Zakharevich F<E<lt>ilya@math.ohio-state.eduE<gt>>. Contact the
+makemaker mailing list C<mailto:makemaker@franz.ww.tu-berlin.de>, if
+you have any questions.
=head1 MODIFICATION HISTORY
projects / p5sagit/p5-mst-13.2.git / blobdiff