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

[oster%netbsd.org@localhost]

>Number:         52971
>Category:       pkg
>Synopsis:       math/mpcomplex fails to build on NetBSD-7.1_STABLE/amd64
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Feb 01 19:15:00 +0000 2018
>Originator:     Greg Oster
>Release:        NetBSD 7.1_STABLE
>Organization:
>Environment:
	
	
System: NetBSD scrooge 7.1_STABLE NetBSD 7.1_STABLE (THOG) #0: Sun Dec 3 17:11:31 CST 2017 oster@thog:/u1/builds/build173/src/obj/amd64/u1/builds/build173/src/sys/arch/amd64/compile/THOG amd64
Architecture: x86_64
Machine: amd64
>Description:

math/mpcomplex fails to build with the following error:

...
checking for __gmpz_init in -lgmp... yes
checking for MPFR... no
configure: error: libmpfr not found or uses a different ABI (including static vs shared).
*** Error code 1

math/mpfr built just fine.  Appropriate links are in the
work/.buildlink/lib directory. 


>How-To-Repeat:

   with a current checkout of pkgsrc:
     cd /usr/pkgsrc/math/mpcomplex
     make install package clean
     *watch for the boom*
     
I also made sure I didn't have a custom /etc/mk.conf or other fun
things.

Let me know if there are other details needed.

>Fix:

 Please. Thanks. 

>Unformatted: