Fix makefile for core building

p4raw-id: //depot/perl@33780

diff --git a/ext/Digest/SHA/Makefile.PL b/ext/Digest/SHA/Makefile.PL
index ce9e402..df63c2b 100644 (file)
--- a/ext/Digest/SHA/Makefile.PL
+++ b/ext/Digest/SHA/Makefile.PL
@@ -6,6 +6,9 @@ use Config;
 
 my $PM = 'lib/Digest/SHA.pm';
 
+my $PERL_CORE = 0;
+$PERL_CORE = 1 if grep { $_ eq 'PERL_CORE=1' } @ARGV;
+
 my %opts;
 getopts('tx', \%opts);
 
@@ -31,8 +34,10 @@ my %att = (
        'LIBS'          => [''],
        'DEFINE'        => $define,
        'INC'           => '-I.',
-       'EXE_FILES'     => [ 'shasum' ],
-       'INSTALLDIRS'   => ($] >= 5.010) ? 'perl' : 'site',
+       $PERL_CORE ? () : (
+           'EXE_FILES'         => [ 'shasum' ],
+           'INSTALLDIRS'       => ($] >= 5.010) ? 'perl' : 'site',
+       ),
 );
 
 my $MMversion = $ExtUtils::MakeMaker::VERSION || 0;