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Re: Test CMake build - Mailing list pgsql-general

From Teodor Sigaev
Subject Re: Test CMake build
Date
Msg-id 56BDA7E0.50602@sigaev.ru
Whole thread Raw
In response to Test CMake build  (Yury Zhuravlev <u.zhuravlev@postgrespro.ru>)
Responses Re: Test CMake build  (Teodor Sigaev <teodor@sigaev.ru>)
Re: Test CMake build  (Alvaro Herrera <alvherre@2ndquadrant.com>)
List pgsql-general
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I tried it on FreeBSD 64-bit, 16Gb, SSD, Core i7

( ./configure && gmake all; )  168,99s user 15,46s system 97% cpu 3:09,61 total
( cmake . && gmake all; )  75,11s user 11,34s system 100% cpu 1:26,30 total

Cmake 2 times faster, that is good, but I don't understand why. Which
optimization level does cmake buld use by default? Which compiler does it take?
It's not obvious, because cmake build hides actual compiler command line.

Yury, pls, return back check target...
--
Teodor Sigaev                                   E-mail: teodor@sigaev.ru
                                                    WWW: http://www.sigaev.ru/

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