Re: Potential gcc-10 issue "error: conflicting types for ‘uintptr_t’" (Was: Bug#966523: r-bioc-rsubread FTBFS on 32bit: error: conflicting types for ‘uintptr_t’)

To: Andreas Tille <tille@debian.org>
Cc: 966523@bugs.debian.org, Wei Shi <wei.shi@onjcri.org.au>, Yang Liao <yang.liao@onjcri.org.au>, Gordon K Smyth <smyth@wehi.edu.au>, Debian Mentors List <debian-mentors@lists.debian.org>, Shayan Doust <hello@shayandoust.me>
Subject: Re: Potential gcc-10 issue "error: conflicting types for ‘uintptr_t’" (Was: Bug#966523: r-bioc-rsubread FTBFS on 32bit: error: conflicting types for ‘uintptr_t’)
From: Paul Wise <pabs@debian.org>
Date: Wed, 23 Sep 2020 07:57:09 +0000
Message-id: <[🔎] CAKTje6Gj7++97dC-e9ZtTg8yDeHM=MMmPYcAfGb3MZqwf6dc5A@mail.gmail.com>
In-reply-to: <[🔎] 20200923074000.GF758@an3as.eu>
References: <159608823102.28748.3337470331729793821.reportbug@localhost> <20200908150010.GA12717@an3as.eu> <[🔎] 20200923074000.GF758@an3as.eu>

On Wed, Sep 23, 2020 at 7:40 AM Andreas Tille wrote:

> unfortunately upstream has not yet responded to this mail.  My guess is
> that this is a general gcc-10 issue.
>
> Any hint how to solve this?

It looks like r-base-core is duplicating standard C types and defining
them incorrectly. If you edit /usr/share/R/include/Rinterface.h to
remove uintptr_t, does the build succeed?

-- 
bye,
pabs

https://wiki.debian.org/PaulWise

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Follow-Ups:
- Re: Potential gcc-10 issue "error: conflicting types for ‘uintptr_t’" (Was: Bug#966523: r-bioc-rsubread FTBFS on 32bit: error: conflicting types for ‘uintptr_t’)
  - From: Andreas Tille <tille@debian.org>

References:
- Potential gcc-10 issue "error: conflicting types for ‘uintptr_t’" (Was: Bug#966523: r-bioc-rsubread FTBFS on 32bit: error: conflicting types for ‘uintptr_t’)
  - From: Andreas Tille <tille@debian.org>