[pgpool-committers: 6055] pgpool: Fix pgpool_setup to deal with PostgreSQL 9.1.

[Tatsuo Ishii]

Fix pgpool_setup to deal with PostgreSQL 9.1.

"---data-checksums" was unconditionally added to initdb's arg but
PostgreSQL 9.1's initdb does not have the option. To solve the issue,
internal variable $PGVERSION now represents "major version" * 100:
e.g. 120 for PostgreSQL 12.x (including 12beta), 91 for PostgreSQL
9.1.x, so that pgpool_setup can check if the option can be added to
initdb options.

Branch
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V4_0_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=e11ef8ca41dec3723ff4b7ff9cbfd1da1de0cf25

Modified Files
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src/test/pgpool_setup | 42 +++++++++++++++++++++++++++++++++---------
1 file changed, 33 insertions(+), 9 deletions(-)