- prevent warnings from Makefile.PL when there's no libraries found

diff --git a/Changes b/Changes
index bf8a9610a7c94de62b2d1953f0b47218e945b693..4afadd982837623a39fa19cdfffd88f11623e8da 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1097,6 +1097,7 @@ Revision history for Perl extension Imager.
 - fix the filter examples in Imager::Filter so they don't indicate that 
   a new image is returned (the filter() method works in-place)
 - add examples for the fountain filter
+- prevent warnings from Makefile.PL when there's no libraries found
 
 =================================================================
 

diff --git a/Makefile.PL b/Makefile.PL
index 32013b8ed9136d24ffb4d82650a28b5287804b97..9c1464b846fa1e1b22be87f4ae7faf508fece052 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -77,6 +77,8 @@ if ($MANUAL) {
 gifcheck();
 
 my $lib_cflags = '';
+my $F_LIBS = '';
+my $F_OBJECT = '';
 for my $frmkey (keys %formats) {
   my $frm = $formats{$frmkey};
   push @defines, [ $frm->{def}, 1, "$frmkey available" ];