pgsql: Allow bcc32 and win32 batch files to compile libpq.

Allow bcc32 and win32 batch files to compile libpq.

Backpatch to 9.1.

By Hiroshi Saito

Branch
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REL9_1_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/60765d86c3a91bf2fdf796ee66672120fd599d02

Modified Files
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src/interfaces/libpq/bcc32.mak | 14 ++++++++++++++
src/interfaces/libpq/win32.mak | 14 ++++++++++++++
2 files changed, 28 insertions(+), 0 deletions(-)