[pgpool-committers: 6296] pgpool: Update pgpool.spec to support PostgreSQL 12.

[Bo Peng]

Update pgpool.spec to support PostgreSQL 12.

Branch
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V3_6_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=99cab57307e547e9bb3f653e8206ad819001dbd8

Modified Files
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src/pgpool.spec | 37 ++++++++++++++++++++++++-------------
1 file changed, 24 insertions(+), 13 deletions(-)