Re: pkg/52971: math/mpcomplex fails to build on NetBSD-7.1_STABLE/amd64

[Thomas Klausner <wiz%NetBSD.org@localhost>]

The following reply was made to PR pkg/52971; it has been noted by GNATS.

From: Thomas Klausner <wiz%NetBSD.org@localhost>
To: NetBSD bugtracking <gnats-bugs%NetBSD.org@localhost>
Cc: 
Subject: Re: pkg/52971: math/mpcomplex fails to build on
 NetBSD-7.1_STABLE/amd64
Date: Sat, 3 Feb 2018 12:14:28 +0100

 Does this fix it?
 
 Module Name:    pkgsrc
 Committed By:   gson
 Date:           Sat Feb  3 10:49:48 UTC 2018
 
 Modified Files:
         pkgsrc/math/mpfr: Makefile
 
 Log Message:
 mpfr: disable float128 on NetBSD-7/x86_64
 
 The mpfr configure script detects float128 support on NetBSD-7/x86_64,
 and mpfr itself builds successfully with it, but other packages that
 link with it, such as print/web2c, then fail to link with undefined
 references to __floatunditf among other symbols.  Work around this by
 passing --disable-float128 to the configure script.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.34 -r1.35 pkgsrc/math/mpfr/Makefile
 
  Thomas