MFH: r537018
security/nss: unbreak cross builds on -CURRENT
ld: error: unable to find library -lplc4
ld: error: unable to find library -lplds4
ld: error: unable to find library -lnspr4
PR: 246676
Submitted by: Felix Palmen <felix@palmen-it.de>
Approved by: ports-secteam blanket