Add a comment to force emacs to use C mode.

[p5sagit/Devel-Size.git] / Makefile.PL

diff --git a/Makefile.PL b/Makefile.PL
index 8145675..73d3874 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -1,11 +1,18 @@
-use ExtUtils::MakeMaker;\r
-use Config;\r
-\r
-my %options = (       \r
-  NAME => 'Devel::Size',\r
-  LIBS => $Config{cc} eq 'gcc' || $Config{cc} eq 'cc' ? ['-lstdc++'] : '',\r
-  VERSION_FROM => 'lib/Devel/Size.pm',\r
-  CC => $Config{cc} eq 'cl' ? 'cl' : 'g++',\r
-);\r
-\r
-WriteMakefile(%options);\r
+#!/usr/bin/perl -w
+use 5.005;
+use ExtUtils::MakeMaker;
+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 $1;
+
+WriteMakefile(
+             NAME => 'Devel::Size',
+             VERSION_FROM => 'lib/Devel/Size.pm',
+             DEFINE => "-DALIGN_BITS=$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') : ()),
+);