X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit%2FDevel-Size.git;a=blobdiff_plain;f=Makefile.PL;h=73d38744b88e5e4a65861edd6d21f1375f214d3b;hp=6426fb261874df798341b88f154b22fc78985b35;hb=fd495cc6d914df3af995a850cc8dd2561d4331b5;hpb=5073b9337469e9e5d5d7ec801b38398694ebb8f6

diff --git a/Makefile.PL b/Makefile.PL
old mode 100755
new mode 100644
index 6426fb2..73d3874
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -1,11 +1,18 @@
+#!/usr/bin/perl -w
+use 5.005;
 use ExtUtils::MakeMaker;
-# See lib/ExtUtils/MakeMaker.pm for details of how to influence
-# the contents of the Makefile that is written.
+use strict;
+
+use Config;
+(unpack "B*", pack "N", $Config{ptrsize}) =~ /^0+1(0+)$/
+    or die "Your pointer size of $Config{ptrsize} is very confusing";
+my $ptr_bits = length $1;
+
 WriteMakefile(
-    'NAME'		=> 'Devel::Size',
-    'VERSION_FROM'	=> 'Size.pm', # finds $VERSION
-    'PREREQ_PM'		=> {}, # e.g., Module::Name => 1.1
-    'LIBS'		=> [''], # e.g., '-lm'
-    'DEFINE'		=> '', # e.g., '-DHAVE_SOMETHING'
-    'INC'		=> '', # e.g., '-I/usr/include/other'
+	      NAME => 'Devel::Size',
+	      VERSION_FROM => 'lib/Devel/Size.pm',
+	      DEFINE => "-DALIGN_BITS=$ptr_bits",
+	      PREREQ_PM => { 'Test::More' => 0, XSLoader => 0, },
+	      (eval $ExtUtils::MakeMaker::VERSION >= 6.47 ? (MIN_PERL_VERSION => '5.005') : ()),
+	      (eval $ExtUtils::MakeMaker::VERSION >= 6.31 ? (LICENSE => 'perl') : ()),
 );