Fixed mingw

Gavin M2301 <[email protected]> Wed, 20 Mar 2019 00:14:12 -0400

Newsgroups	gmane.comp.db.postgresql.novice
Message-ID	<CAHiusVh6gccNP5WG_VR0gN=XfPqe3wfmR3cbAR9NMCpLKkrytg@mail.gmail.com>

Hi all-
I couldn't get soci 4 to work with postgresql. I did get it to work perfect
with firebird. MinGW is working okay with cmake. Just can't get soci to
take off and build postgresql w/ cmake . I am happy with that. I ran
firebird with a windows installer and used msys2 with mingw64 and Unix
cmake.
Thnx roboloki.