Log Message:
-----------
Add mention of why -lpgport is needed in ecpglib (dllwrap).
Modified Files:
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pgsql-server/src/interfaces/ecpg/ecpglib:
Makefile (r1.20 -> r1.21)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/interfaces/ecpg/ecpglib/Makefile.diff?r1=1.20&r2=1.21)