Replace target list by a wildcard, so that this workaround makefile also works transparently for lesser used targets.
Replace target list by a wildcard, so that this workaround makefile
also works transparently for lesser used targets.

xinzweb/gpdb,jmcatamney/gpdb,techdragon/Postgres-XL,greenplum-db/gpdb,pavanvd/postgres-xl,50wu/gpdb,techdragon/Postgres-XL,lisakowen/gpdb,techdragon/Postgres-XL,ashwinstar/gpdb,pavanvd/postgres-xl,ashwinstar/gpdb,ovr/postgres-xl,50wu/gpdb,adam8157/gpdb,xinzweb/gpdb,arcivanov/postgres-xl,pavanvd/postgres-xl,jmcatamney/gpdb,postmind-net/postgres-xl,oberstet/postgres-xl,snaga/postgres-xl,zeroae/postgres-xl,oberstet/postgres-xl,greenplum-db/gpdb,snaga/postgres-xl,yazun/postgres-xl,ovr/postgres-xl,zeroae/postgres-xl,arcivanov/postgres-xl,tpostgres-projects/tPostgres,arcivanov/postgres-xl,tpostgres-projects/tPostgres,yazun/postgres-xl,lisakowen/gpdb,jmcatamney/gpdb,jmcatamney/gpdb,adam8157/gpdb,lisakowen/gpdb,ashwinstar/gpdb,Postgres-XL/Postgres-XL,zeroae/postgres-xl,oberstet/postgres-xl,arcivanov/postgres-xl,pavanvd/postgres-xl,lisakowen/gpdb,ashwinstar/gpdb,postmind-net/postgres-xl,greenplum-db/gpdb,xinzweb/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,jmcatamney/gpdb,postmind-net/postgres-xl,greenplum-db/gpdb,ashwinstar/gpdb,adam8157/gpdb,snaga/postgres-xl,adam8157/gpdb,50wu/gpdb,oberstet/postgres-xl,greenplum-db/gpdb,tpostgres-projects/tPostgres,ashwinstar/gpdb,ashwinstar/gpdb,adam8157/gpdb,50wu/gpdb,xinzweb/gpdb,postmind-net/postgres-xl,tpostgres-projects/tPostgres,kmjungersen/PostgresXL,50wu/gpdb,kmjungersen/PostgresXL,lisakowen/gpdb,ovr/postgres-xl,50wu/gpdb,xinzweb/gpdb,jmcatamney/gpdb,yazun/postgres-xl,zeroae/postgres-xl,Postgres-XL/Postgres-XL,pavanvd/postgres-xl,snaga/postgres-xl,xinzweb/gpdb,kmjungersen/PostgresXL,ashwinstar/gpdb,techdragon/Postgres-XL,oberstet/postgres-xl,arcivanov/postgres-xl,Postgres-XL/Postgres-XL,arcivanov/postgres-xl,ovr/postgres-xl,xinzweb/gpdb,yazun/postgres-xl,greenplum-db/gpdb,adam8157/gpdb,Postgres-XL/Postgres-XL,lisakowen/gpdb,yazun/postgres-xl,lisakowen/gpdb,kmjungersen/PostgresXL,50wu/gpdb,jmcatamney/gpdb,adam8157/gpdb,tpostgres-projects/tPostgres,kmjungersen/PostgresXL,snaga/postgres-xl,techdragon/Postgres-XL,greenplum-db/gpdb,lisakowen/gpdb,ovr/postgres-xl,50wu/gpdb,Postgres-XL/Postgres-XL,zeroae/postgres-xl,adam8157/gpdb,postmind-net/postgres-xl,xinzweb/gpdb