added pkg-config script - Mailing list pgsql-patches

Hello,

I've added a pkg-config script.
The "diff -rc -x configure from to" output is attached.

Changes:
1) added config/postgresql.pc.in, template for the pkg-config config file
2) extended the install and clean target at config/Makefile
3) added the pkgconfigdirs var to src/Makefile.global.in
4) added --with-pkgconfig-dir to configure.in, defaults to /usr/lib/pkgconfig/

Bye,

Gergely Czuczy
mailto: phoemix@harmless.hu
PGP: http://phoemix.harmless.hu/phoemix.pgp

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