[R-sig-Fedora] redhat-hardened in CFLAGS

2016-01-15 Thread Jeroen Ooms 
Installed R-devel 3.2.3 on a vanilla F23 box. Installing any package
with C code fails with:

gcc: error: /usr/lib/rpm/redhat/redhat-hardened-cc1: No such file or directory

This parameter originates from R's CFLAGS:

  $ R CMD config CFLAGS
-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector-strong --param=ssp-buffer-size=4
-grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
-m64 -mtune=generic

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Re: [R-sig-Fedora] redhat-hardened in CFLAGS

2016-01-15 Thread Jeroen Ooms 
On Fri, Jan 15, 2016 at 2:45 PM, Michael Smith  wrote:
>
> dnf install redhat-rpm-config

I used:

 yum install /usr/lib/rpm/redhat/redhat-hardened-cc1

And that did the job, however it seems to me this should be a formal
dependency of the R-base rpm package.

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Re: [R-sig-Fedora] redhat-hardened in CFLAGS

2016-01-15 Thread Tom Callaway 
On 01/15/2016 11:14 AM, Milan Bouchet-Valat wrote:
> Le vendredi 15 janvier 2016 à 14:48 +0100, Jeroen Ooms a écrit :
>> On Fri, Jan 15, 2016 at 2:45 PM, Michael Smith 
>> wrote:
>>>
>>> dnf install redhat-rpm-config
>>
>> I used:
>>
>>  yum install /usr/lib/rpm/redhat/redhat-hardened-cc1
>>
>> And that did the job, however it seems to me this should be a formal
>> dependency of the R-base rpm package.
> Indeed, installing packages is quite an essential operation in R...

Agreed. I'm doing builds with Requires: redhat-rpm-config now (it isn't
needed for EL5/EL6 builds because they aren't hardened).

~tom

==
Red Hat

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