Description: LibSolv in Debian jessie ships headers in a multiarch location.
Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -2,7 +2,7 @@
 
 my $solvprefix = '/usr';
 
-my $inc = "-I$solvprefix/include/solv";
+my $inc = "-I$solvprefix/include/`dpkg-architecture -qDEB_BUILD_MULTIARCH`/solv";
 my $lib;
 
 if (grep {$_ eq '--bundled-libsolv'} @ARGV) {