-# $Id: /mirror/svn.schwern.org/CPAN/ExtUtils-MakeMaker/trunk/lib/ExtUtils/MakeMaker.pm 32261 2007-07-03T08:08:29.826721Z schwern $
+# $Id: /local/ExtUtils-MakeMaker/lib/ExtUtils/MakeMaker.pm 66493 2008-09-27T21:35:25.560547Z schwern $
package ExtUtils::MakeMaker;
-BEGIN {require 5.005_03;}
+use strict;
+
+BEGIN {require 5.006;}
require Exporter;
use ExtUtils::MakeMaker::Config;
use Carp ();
use File::Path;
-use vars qw(
- @ISA @EXPORT @EXPORT_OK
- $VERSION $Verbose %Config
- @Prepend_parent @Parent
- %Recognized_Att_Keys @Get_from_Config @MM_Sections @Overridable
- $Filename
- );
-
-# Has to be on its own line with no $ after it to avoid being noticed by
-# the version control system
-use vars qw($Revision);
-use strict;
+our $Verbose = 0; # exported
+our @Parent; # needs to be localized
+our @Get_from_Config; # referenced by MM_Unix
+our @MM_Sections;
+our @Overridable;
+my @Prepend_parent;
+my %Recognized_Att_Keys;
-$VERSION = '6.36';
-($Revision) = q$Revision: 32261 $ =~ /Revision:\s+(\S+)/;
+our $VERSION = '6.46';
+our ($Revision) = q$Revision: 66493 $ =~ /Revision:\s+(\S+)/;
+our $Filename = __FILE__; # referenced outside MakeMaker
-@ISA = qw(Exporter);
-@EXPORT = qw(&WriteMakefile &writeMakefile $Verbose &prompt);
-@EXPORT_OK = qw($VERSION &neatvalue &mkbootstrap &mksymlists
- &WriteEmptyMakefile);
+our @ISA = qw(Exporter);
+our @EXPORT = qw(&WriteMakefile &writeMakefile $Verbose &prompt);
+our @EXPORT_OK = qw($VERSION &neatvalue &mkbootstrap &mksymlists
+ &WriteEmptyMakefile);
# These will go away once the last of the Win32 & VMS specific code is
# purged.
my $Is_VMS = $^O eq 'VMS';
my $Is_Win32 = $^O eq 'MSWin32';
-# Our filename for diagnostic and debugging purposes. More reliable
-# than %INC (think caseless filesystems)
-$Filename = __FILE__;
-
full_setup();
require ExtUtils::MM; # Things like CPAN assume loading ExtUtils::MakeMaker
require ExtUtils::MY; # XXX pre-5.8 versions of ExtUtils::Embed expect
# loading ExtUtils::MakeMaker will give them MY.
- # This will go when Embed is it's own CPAN module.
+ # This will go when Embed is its own CPAN module.
sub WriteMakefile {
LIBS => ['ARRAY',''],
MAN1PODS => 'HASH',
MAN3PODS => 'HASH',
+ META_ADD => 'HASH',
+ META_MERGE => 'HASH',
PL_FILES => 'HASH',
PM => 'HASH',
PMLIBDIRS => 'ARRAY',
}
-sub prompt ($;$) {
+sub prompt ($;$) { ## no critic
my($mess, $def) = @_;
Carp::confess("prompt function called without an argument")
unless defined $mess;
AUTHOR ABSTRACT ABSTRACT_FROM BINARY_LOCATION
C CAPI CCFLAGS CONFIG CONFIGURE DEFINE DIR DISTNAME DL_FUNCS DL_VARS
- EXCLUDE_EXT EXE_FILES EXTRA_META FIRST_MAKEFILE
+ EXCLUDE_EXT EXE_FILES FIRST_MAKEFILE
FULLPERL FULLPERLRUN FULLPERLRUNINST
FUNCLIST H IMPORTS
SITELIBEXP SITEARCHEXP
INC INCLUDE_EXT LDFROM LIB LIBPERL_A LIBS LICENSE
- LINKTYPE MAKE MAKEAPERL MAKEFILE MAKEFILE_OLD MAN1PODS MAN3PODS MAP_TARGET
+ LINKTYPE MAKE MAKEAPERL MAKEFILE MAKEFILE_OLD MAN1PODS MAN3PODS MAP_TARGET
+ META_ADD META_MERGE
MYEXTLIB NAME NEEDS_LINKING NOECHO NO_META NORECURS NO_VC OBJECT OPTIMIZE
PERL_MALLOC_OK PERL PERLMAINCC PERLRUN PERLRUNINST PERL_CORE
PERL_SRC PERM_RW PERM_RWX
$self->{PREREQ_PM}->{$prereq} : 'unknown version' ;
}
}
+
+ if (%unsatisfied && $self->{PREREQ_FATAL}){
+ my $failedprereqs = join "\n", map {" $_ $unsatisfied{$_}"}
+ sort { $a cmp $b } keys %unsatisfied;
+ die <<"END";
+MakeMaker FATAL: prerequisites not found.
+$failedprereqs
+
+Please install these modules first and rerun 'perl Makefile.PL'.
+END
+ }
+
if (defined $self->{CONFIGURE}) {
if (ref $self->{CONFIGURE} eq 'CODE') {
%configure_att = %{&{$self->{CONFIGURE}}};
my $newclass = ++$PACKNAME;
local @Parent = @Parent; # Protect against non-local exits
{
- no strict 'refs';
print "Blessing Object into class [$newclass]\n" if $Verbose>=2;
mv_all_methods("MY",$newclass);
bless $self, $newclass;
push @Parent, $self;
require ExtUtils::MY;
+
+ no strict 'refs'; ## no critic;
@{"$newclass\:\:ISA"} = 'MM';
}
if (defined $Parent[-2]){
$self->{PARENT} = $Parent[-2];
- my $key;
- for $key (@Prepend_parent) {
+ for my $key (@Prepend_parent) {
next unless defined $self->{PARENT}{$key};
# Don't stomp on WriteMakefile() args.
} else {
parse_args($self,split(' ', $ENV{PERL_MM_OPT} || ''),@ARGV);
}
- if (%unsatisfied && $self->{PREREQ_FATAL}){
- my $failedprereqs = join "\n", map {" $_ $unsatisfied{$_}"}
- sort { $a cmp $b } keys %unsatisfied;
- die <<"END";
-MakeMaker FATAL: prerequisites not found.
-$failedprereqs
-
-Please install these modules first and rerun 'perl Makefile.PL'.
-END
- }
$self->{NAME} ||= $self->guess_name;
}
# turn the SKIP array into a SKIPHASH hash
- my (%skip,$skip);
- for $skip (@{$self->{SKIP} || []}) {
+ for my $skip (@{$self->{SKIP} || []}) {
$self->{SKIPHASH}{$skip} = 1;
}
delete $self->{SKIP}; # free memory
my(%a) = %{$self->{$section} || {}};
push @{$self->{RESULT}}, "\n# --- MakeMaker $section section:";
push @{$self->{RESULT}}, "# " . join ", ", %a if $Verbose && %a;
- push @{$self->{RESULT}}, $self->nicetext($self->$method( %a ));
+ push @{$self->{RESULT}}, $self->maketext_filter(
+ $self->$method( %a )
+ );
}
}
if ( -f $new ) {
_rename($new, $old) or warn "rename $new => $old: $!"
}
- open MF, '>'.$new or die "open $new for write: $!";
- print MF <<'EOP';
-all:
+ open my $mfh, '>', $new or die "open $new for write: $!";
+ print $mfh <<'EOP';
+all :
-clean:
+clean :
-install:
+install :
-makemakerdflt:
+makemakerdflt :
-test:
+test :
EOP
- close MF or die "close $new for write: $!";
+ close $mfh or die "close $new for write: $!";
}
sub check_manifest {
}
sub _run_hintfile {
- no strict 'vars';
+ our $self;
local($self) = shift; # make $self available to the hint file.
my($hint_file) = shift;
sub mv_all_methods {
my($from,$to) = @_;
- no strict 'refs';
- my($symtab) = \%{"${from}::"};
# Here you see the *current* list of methods that are overridable
# from Makefile.PL via MY:: subroutines. As of VERSION 5.07 I'm
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 $method { shift->SUPER::$method(\@_); }";
+ {
+ no strict 'refs'; ## no critic
+ *{"${to}::$method"} = \&{"${from}::$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:
+
+ {
+ package MY;
+ my $super = "SUPER::".$method;
+ *{$method} = sub {
+ shift->$super(@_);
+ };
+ }
+ }
}
# We have to clean out %INC also, because the current directory is
sub flush {
my $self = shift;
- my($chunk);
- local *FH;
my $finalname = $self->{MAKEFILE};
print STDOUT "Writing $finalname for $self->{NAME}\n";
unlink($finalname, "MakeMaker.tmp", $Is_VMS ? 'Descrip.MMS' : ());
- open(FH,">MakeMaker.tmp") or die "Unable to open MakeMaker.tmp: $!";
+ open(my $fh,">", "MakeMaker.tmp")
+ or die "Unable to open MakeMaker.tmp: $!";
- for $chunk (@{$self->{RESULT}}) {
- print FH "$chunk\n";
+ for my $chunk (@{$self->{RESULT}}) {
+ print $fh "$chunk\n";
}
- close FH;
+ close $fh;
_rename("MakeMaker.tmp", $finalname) or
warn "rename MakeMaker.tmp => $finalname: $!";
chmod 0644, $finalname unless $Is_VMS;
The licensing terms of your distribution. Generally its "perl" for the
same license as Perl itself.
-See L<Module::Build::Authoring> for the list of options.
+See L<Module::Build::API> for the list of options.
Defaults to "unknown".
If it is intended, that a new perl binary be produced, this variable
may hold a name for that binary. Defaults to perl
+=item META_ADD
+
+=item META_MERGE
+
+A hashrefs of items to add to the F<META.yml>.
+
+They differ in how they behave if they have the same key as the
+default metadata. META_ADD will override the default value with it's
+own. META_MERGE will merge its value with the default.
+
+Unless you want to override the defaults, prefer META_MERGE so as to
+get the advantage of any future defaults.
+
=item MYEXTLIB
If the extension links to a library that it builds set this to the
B<after> the eval() will be assigned to the VERSION attribute of the
MakeMaker object. The following lines will be parsed o.k.:
- $VERSION = '1.00';
- *VERSION = \'1.01';
- ($VERSION) = q$Revision: 32261 $ =~ /(\d+)/g;
+ $VERSION = '1.00';
+ *VERSION = \'1.01';
+ ($VERSION) = q$Revision: 66493 $ =~ /(\d+)/g;
$FOO::VERSION = '1.10';
*FOO::VERSION = \'1.11';
- our $VERSION = 1.2.3; # new for perl5.6.0
but these will fail:
- my $VERSION = '1.01';
- local $VERSION = '1.02';
+ # Bad
+ my $VERSION = '1.01';
+ local $VERSION = '1.02';
local $FOO::VERSION = '1.30';
-L<version> will be loaded, if available, so this will work.
+"Version strings" are incompatible should not be used.
- our $VERSION = qv(1.2.3); # version.pm will be loaded if available
+ # Bad
+ $VERSION = 1.2.3;
+ $VERSION = v1.2.3;
-Its up to you to declare a dependency on C<version>. Also note that this
-feature was introduced in MakeMaker 6.35. Earlier versions of MakeMaker
-require this:
+L<version> objects are fine. As of MakeMaker 6.35 version.pm will be
+automatically loaded, but you must declare the dependency on version.pm.
+For compatibility with older MakeMaker you should load on the same line
+as $VERSION is declared.
# All on one line
use version; our $VERSION = qv(1.2.3);
projects / p5sagit/p5-mst-13.2.git / blobdiff