use 5.006; use strict; use warnings; use ExtUtils::MakeMaker; BEGIN { eval { require Config }; die 'OS unsupported' if $@; Config->import(qw<%Config>); eval { require File::Spec }; die 'OS unsupported' if $@; } my $cc; for (@ARGV) { if (/^CC=(.*)/) { $cc = $1; last; } } if (defined $cc) { print "Forcing the use of $cc as the C compiler.\n"; } else { # Inspired from Module::Install::Can print "Checking for a valid C compiler in the PATH... "; my @ccs = ($Config{cc}); unshift @ccs, $ENV{CC} if $ENV{CC}; CC: for my $c (@ccs) { for my $dir (split /$Config{path_sep}/, $ENV{PATH}) { my $abs = File::Spec->catfile($dir, $c); if (-x $abs or MM->maybe_command($abs)) { $cc = $c; print $cc, "\n"; last CC; } } } print "none\n" unless defined $cc; } my @C; push @C, 'Util.c' if defined $cc; my @DEFINES; sub is_little_endian { my $order = $Config{byteorder}; return 0 unless $order; my $len = length $order; if ($len > 8) { $order = substr $order, 0, 8; $len = 8; } return $order eq (join '', 1 .. $len); } my $unit = { bits => 8, size => 1 }; if (not is_little_endian()) { print "Forcing unit size of 8 on non-little-endian systems.\n"; } else { print "Checking unit size in bits... "; my $align = $Config{alignbytes} || 1; my @bits = (8, 16, 32, 64); for my $bits (@bits) { my $size = $Config{"u${bits}size"}; next unless $size; $unit = { bits => $bits, size => $size } if $size && $size <= $align; } print $unit->{bits}, " (actually $unit->{size} bytes for $align bytes alignment).\n"; } { my $bits = $unit->{bits}; push @DEFINES, '-DBV_UNIT="' . ($Config{"u${bits}type"} || "U$bits") . '"'; push @DEFINES, "-DSVU_SIZE=$bits"; } @DEFINES = (DEFINE => join ' ', @DEFINES) if @DEFINES; my $dist = 'Scalar-Vec-Util'; (my $name = $dist) =~ s{-}{::}g; (my $file = $dist) =~ s{-}{/}g; $file = "lib/$file.pm"; my %PREREQ_PM = ( 'Exporter' => 0, 'Carp' => 0, 'XSLoader' => 0, 'base' => 0, ); my %META = ( configure_requires => { 'Config' => 0, 'ExtUtils::MakeMaker' => 0, 'File::Spec' => 0, }, build_requires => { 'Config' => 0, 'ExtUtils::MakeMaker' => 0, 'Test::More' => 0, %PREREQ_PM, }, dynamic_config => 1, resources => { bugtracker => "http://rt.cpan.org/NoAuth/ReportBug.html?Queue=$dist", homepage => "http://search.cpan.org/dist/$dist/", license => 'http://dev.perl.org/licenses/', repository => "http://git.profvince.com/?p=perl%2Fmodules%2F$dist.git", }, ); WriteMakefile( NAME => $name, AUTHOR => 'Vincent Pit ', LICENSE => 'perl', VERSION_FROM => $file, ABSTRACT_FROM => $file, PL_FILES => {}, C => \@C, @DEFINES, PREREQ_PM => \%PREREQ_PM, MIN_PERL_VERSION => 5.006, META_MERGE => \%META, dist => { PREOP => "pod2text -u $file > \$(DISTVNAME)/README", COMPRESS => 'gzip -9f', SUFFIX => 'gz' }, clean => { FILES => "$dist-* *.gcov *.gcda *.gcno cover_db Debian_CPANTS.txt" }, ); 1; package MY; sub postamble { my $cv = join ' -coverage ', 'cover', qw; <