[pgsql-jp: 29605] レグレッションテストでのエラーについて

[masato.sakaguchi ＠ nifty.com]

　はじめまして。
　FreeBSD 4.8-ReleaseにPostgreSQL（7.2.4、7.3.1、7.3.2）をソースからイン
ストールしたのですが、レグレッションテストを行うとGEOMETRYでエラーが出ま
す。以前FreeBSDの古いバージョンでは、エラーが出ませんでした。
　このエラーの場合、どこか修正する必要があるのでしょうか？
　以下がテストの結果です。
> *** ./expected/geometry-positive-zeros-bsd.out    Wed Sep 13 06:07:16 
> 2000
> --- ./results/geometry.out    Sun Apr  6 12:07:25 2003
> ***************
> *** 114,120 ****
>           | (5.1,34.5) | [(1,2),(3,4)]                 | (3,4)
>           | (-5,-12)   | [(1,2),(3,4)]                 | (1,2)
>           | (10,10)    | [(1,2),(3,4)]                 | (3,4)
> !         | (0,0)      | [(0,0),(6,6)]                 | (0,0)
>           | (-10,0)    | [(0,0),(6,6)]                 | (0,0)
>           | (-3,4)     | [(0,0),(6,6)]                 | (0.5,0.5)
>           | (5.1,34.5) | [(0,0),(6,6)]                 | (6,6)
> --- 114,120 ----
>           | (5.1,34.5) | [(1,2),(3,4)]                 | (3,4)
>           | (-5,-12)   | [(1,2),(3,4)]                 | (1,2)
>           | (10,10)    | [(1,2),(3,4)]                 | (3,4)
> !         | (0,0)      | [(0,0),(6,6)]                 | (-0,0)
>           | (-10,0)    | [(0,0),(6,6)]                 | (0,0)
>           | (-3,4)     | [(0,0),(6,6)]                 | (0.5,0.5)
>           | (5.1,34.5) | [(0,0),(6,6)]                 | (6,6)
> ***************
> *** 224,233 ****
>    twentyfour |          rotation           
>   ------------+-----------------------------
>               | (0,0),(0,0)
> !             | (0,0),(-20,-20)
> !             | (0,2),(-14,0)
>               | (0,79.2),(-58.8,0)
> !             | (14,0),(0,-34)
>               | (0,40),(0,0)
>               | (0,0),(0,0)
>               | (-10,-10),(-30,-30)
> --- 224,233 ----
>    twentyfour |          rotation           
>   ------------+-----------------------------
>               | (0,0),(0,0)
> !             | (-0,0),(-20,-20)
> !             | (-0,2),(-14,0)
>               | (0,79.2),(-58.8,0)
> !             | (14,-0),(0,-34)
>               | (0,40),(0,0)
>               | (0,0),(0,0)
>               | (-10,-10),(-30,-30)
> ***************
> *** 254,264 ****
>      WHERE (p.f1 <-> point '(0,0)') >= 1;
>    twenty |                                     rotation               
>                        
>   --------+-----------------------------------------------------------
> ------------------------
> !         | (0,0),(-0.2,-0.2)
>           | (-0.1,-0.1),(-0.3,-0.3)
>           | (-0.25,-0.25),(-0.25,-0.35)
>           | (-0.3,-0.3),(-0.3,-0.3)
> !         | (0.08,0),(0,-0.56)
>           | (0.12,-0.28),(0.04,-0.84)
>           | (0.26,-0.7),(0.1,-0.82)
>           | (0.12,-0.84),(0.12,-0.84)
> --- 254,264 ----
>      WHERE (p.f1 <-> point '(0,0)') >= 1;
>    twenty |                                     rotation               
>                        
>   --------+-----------------------------------------------------------
> ------------------------
> !         | (0,-0),(-0.2,-0.2)
>           | (-0.1,-0.1),(-0.3,-0.3)
>           | (-0.25,-0.25),(-0.25,-0.35)
>           | (-0.3,-0.3),(-0.3,-0.3)
> !         | (0.08,-0),(0,-0.56)
>           | (0.12,-0.28),(0.04,-0.84)
>           | (0.26,-0.7),(0.1,-0.82)
>           | (0.12,-0.84),(0.12,-0.84)
> ***************
> *** 266,272 ****
>           | (0.0976764836465887,-0.0241724631246608),(0.
> 0325588278821962,-0.0725173893739825)
>           | (0.109762715208919,-0.0562379754328844),(0.
> 0813970697054906,-0.0604311578116521)
>           | (0.0976764836465887,-0.0725173893739825),(0.
> 0976764836465887,-0.0725173893739825)
> !         | (0,0.0828402366863905),(-0.201183431952663,0)
>           | (-0.100591715976331,0.124260355029586),(-0.
> 301775147928994,0.0414201183431953)
>           | (-0.251479289940828,0.103550295857988),(-0.
> 322485207100592,0.0739644970414201)
>           | (-0.301775147928994,0.124260355029586),(-0.
> 301775147928994,0.124260355029586)
> --- 266,272 ----
>           | (0.0976764836465887,-0.0241724631246608),(0.
> 0325588278821962,-0.0725173893739825)
>           | (0.109762715208919,-0.0562379754328844),(0.
> 0813970697054906,-0.0604311578116521)
>           | (0.0976764836465887,-0.0725173893739825),(0.
> 0976764836465887,-0.0725173893739825)
> !         | (-0,0.0828402366863905),(-0.201183431952663,0)
>           | (-0.100591715976331,0.124260355029586),(-0.
> 301775147928994,0.0414201183431953)
>           | (-0.251479289940828,0.103550295857988),(-0.
> 322485207100592,0.0739644970414201)
>           | (-0.301775147928994,0.124260355029586),(-0.
> 301775147928994,0.124260355029586)
> 
> ======================================================================

　よろしくお願いします。

                                masato.sakaguchi ＠ nifty.com　坂口真人