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Date:      Sat, 02 Apr 2016 17:14:35 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-ports-bugs@FreeBSD.org
Subject:   [Bug 208468] multimedia/vdr: Fix build with libc++ 3.8.0
Message-ID:  <bug-208468-13@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D208468

            Bug ID: 208468
           Summary: multimedia/vdr: Fix build with libc++ 3.8.0
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Some People
          Priority: ---
         Component: Individual Port(s)
          Assignee: freebsd-ports-bugs@FreeBSD.org
          Reporter: dim@FreeBSD.org

Created attachment 168902
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D168902&action=
=3Dedit
Fix type for abs() calls in multimedia/vdr

During the exp-run in bug 208158, it was found that multimedia/vdr gives er=
rors
with libc++ 3.8.0 [1]:

dvbdevice.c:769:18: error: call to 'abs' is ambiguous
     frequency =3D abs(frequency); // Allow for C-band, where the frequency=
 is
less than the LOF
                 ^~~

This is because 'frequency' is unsigned, and it is therefore ambiguous to w=
hich
type it should be casted before calling abs().  Two similar ambiguities exi=
st
in remux.c.  Fix these by explicity casting the arguments to int.

[1]
http://package18.nyi.freebsd.org/data/headamd64PR208158-default/2016-03-22_=
18h30m05s/logs/errors/vdr-1.7.29_6.log

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