commit 99b440451cacec81e68a946230cdbe9a95e342a4

Author: Alexey Tourbin <at@altlinux.ru>

Date:   Wed Sep 15 07:18:09 2010 +0400

    MM_Unix.pm: link perl extensions with -lperl -lpthread

diff --git a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm

index 66a24d7..f793e4a 100644

--- a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm

+++ b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm

@@ -970,18 +970,24 @@ Defines the macros for the C<dynamic_lib> section.

 sub xs_dynamic_lib_macros {

     my ($self, $attribs) = @_;

+

+    my $extra_libs = '';

+    $extra_libs .= ' -L$(PERL_INC) -lperl' if $Config{useshrplib};

+    $extra_libs .= ' -lpthread' if $Config{perllibs} =~ /pthread/;

+

     my $otherldflags = $attribs->{OTHERLDFLAGS} || "";

     my $inst_dynamic_dep = $attribs->{INST_DYNAMIC_DEP} || "";

     my $armaybe = $self->_xs_armaybe($attribs);

     my $ld_opt = $Is{OS2} ? '$(OPTIMIZE) ' : ''; # Useful on other systems too?

     my $ld_fix = $Is{OS2} ? '|| ( $(RM_F) $@ && sh -c false )' : '';

-    sprintf <<'EOF', $armaybe, $ld_opt.$otherldflags, $inst_dynamic_dep, $ld_fix;

+    sprintf <<'EOF', $armaybe, $ld_opt.$otherldflags, $inst_dynamic_dep, $ld_fix, $extra_libs;

 # This section creates the dynamically loadable objects from relevant

 # objects and possibly $(MYEXTLIB).

 ARMAYBE = %s

 OTHERLDFLAGS = %s

 INST_DYNAMIC_DEP = %s

 INST_DYNAMIC_FIX = %s

+EXTRALINK_LIBS = %s

 EOF

 }

@@ -1046,7 +1052,7 @@ sub xs_make_dynamic_lib {

     push @m, sprintf <<'MAKE', $ld_run_path_shell, $ldrun, $ldfrom, $self->xs_obj_opt('$@'), $libs, $exportlist;

 	%s$(LD) %s $(LDDLFLAGS) %s $(OTHERLDFLAGS) %s $(MYEXTLIB) \

 	  $(PERL_ARCHIVE) %s $(PERL_ARCHIVE_AFTER) %s \

-	  $(INST_DYNAMIC_FIX)

+	  $(INST_DYNAMIC_FIX) $(EXTRALINK_LIBS)

 	$(CHMOD) $(PERM_RWX) $@

 MAKE

     join '', @m;