Re: [ntp:questions] 4.2.8p9 build issue on ARM running Ubuntu 14.04

[Brian Inglis]

On 2016-12-02 06:55, Brian Inglis wrote:
> On 2016-12-01 23:48, Harlan Stenn wrote:
>> Paul writes:
>>> [conflicting types for 'EVP_MD_CTX']
>>> I've been able to build every version for some time but I can't
>>> build 4.2.8.p9/ARM/Ubuntu 14.04 because of the changes to
>>> a_md5encrypt. I don't cross-compile.
>>> Before I start trying to figure this out I thought I'd ask if
>>> there's something obvious I've missed.
>> I think it happened to me once on a pre-release on one OS. On that 
>> machine I traced it to an ancient version of OpenSSL that was being
>> used instead of a more recent version of OpenSSL.
>> By chance do you have multiple versions of openssl installed?
> 
> Just doing the same thing on related Debian which provides 8p9 on 
> stretch (testing), whereas Ubuntu still only provides 8p8 on zesty, 
> and both provide only 6p5 on current stable. 
> Have to rebuild from source to add PPS support, but they're obviously 
> still working on that package as there were issues. 
> Running "apt show ntp/stretch" depends on packages and -dev packages 
> for libs shown below, so as well as "apt-get build-dep ntp/stretch" 
> to get build dependencies upgraded which had issues, needed to manually
> "apt install autogen/stretch libopts25-dev/stretch dh-apparmor/stretch"
> for Debian (you may not have or need debian-helper dh-apparmor on 
> Ubuntu), although I probably should have added them to 
> /etc/apt/preferences and redone apt-get build-dep.
> Due to install issues, also had to package and install the tmp package 
> directories, and merge the Debian system script source changes, 
> manually.
> 
> Package: ntp
> Version: 1:4.2.8p9+dfsg-2
> Installed-Size: 1,308 kB
> Maintainer: Debian NTP Team 
> Replaces: apparmor-profiles-extra (<< 1.8)
> Depends: adduser, lsb-base (>= 3.2-13), netbase, libc6 (>= 2.17), libcap2 (>= 
> 1:2.10), libedit2 (>= 2.11-20080614), libopts25 (>= 1:5.18.12), libssl1.1 (>= 
> 1.1.0)
> Pre-Depends: dpkg (>= 1.15.7.2)
> Recommends: perl:any
> Suggests: ntp-doc
> Breaks: apparmor-profiles-extra (<< 1.8), dhcp3-client (<< 4.1.0-1)
> ...

Also had to manually install libcap-dev libssl-dev and pps-tools upgrades.

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
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Re: [ntp:questions] 4.2.8p9 build issue on ARM running Ubuntu 14.04

[Brian Inglis]

On 2016-12-01 23:48, Harlan Stenn wrote:
> Paul writes:
>> [conflicting types for 'EVP_MD_CTX']
>> I've been able to build every version for some time but I can't
>> build 4.2.8.p9/ARM/Ubuntu 14.04 because of the changes to
>> a_md5encrypt. I don't cross-compile.
>> Before I start trying to figure this out I thought I'd ask if
>> there's something obvious I've missed.
> I think it happened to me once on a pre-release on one OS. On that 
> machine I traced it to an ancient version of OpenSSL that was being
> used instead of a more recent version of OpenSSL.
> By chance do you have multiple versions of openssl installed?

Just doing the same thing on related Debian which provides 8p9 on 
stretch (testing), whereas Ubuntu still only provides 8p8 on zesty, 
and both provide only 6p5 on current stable. 
Have to rebuild from source to add PPS support, but they're obviously 
still working on that package as there were issues. 
Running "apt show ntp/stretch" depends on packages and -dev packages 
for libs shown below, so as well as "apt-get build-dep ntp/stretch" 
to get build dependencies upgraded which had issues, needed to manually
"apt install autogen/stretch libopts25-dev/stretch dh-apparmor/stretch"
for Debian (you may not have or need debian-helper dh-apparmor on 
Ubuntu), although I probably should have added them to 
/etc/apt/preferences and redone apt-get build-dep.
Due to install issues, also had to package and install the tmp package 
directories, and merge the Debian system script source changes, 
manually.

Package: ntp
Version: 1:4.2.8p9+dfsg-2
Installed-Size: 1,308 kB
Maintainer: Debian NTP Team 
Replaces: apparmor-profiles-extra (<< 1.8)
Depends: adduser, lsb-base (>= 3.2-13), netbase, libc6 (>= 2.17), libcap2 (>= 
1:2.10), libedit2 (>= 2.11-20080614), libopts25 (>= 1:5.18.12), libssl1.1 (>= 
1.1.0)
Pre-Depends: dpkg (>= 1.15.7.2)
Recommends: perl:any
Suggests: ntp-doc
Breaks: apparmor-profiles-extra (<< 1.8), dhcp3-client (<< 4.1.0-1)
...

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada


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Re: [ntp:questions] 4.2.8p9 build issue on ARM running Ubuntu 14.04

[Harlan Stenn]

Paul,

Paul writes:
> [conflicting types for 'EVP_MD_CTX']
> 
> I've been able to build every version for some time but I can't build
> 4.2.8.p9/ARM/Ubuntu 14.04 because of the changes to a_md5encrypt.  I don't
> cross-compile.
> 
> Before I start trying to figure this out I thought I'd ask if there's
> something obvious I've missed.
> 
> Thanks.

I think it happened to me once on a pre-release on one OS.  On that
machine I traced it to an ancient version of OpenSSL that was being used
instead of a more recent version of OpenSSL.

By chance do you have multiple versions of openssl installed?

-- 
Harlan Stenn 
http://networktimefoundation.org - be a member!

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Re: [ntp:questions] 4.2.8p9 build issue on ARM running Ubuntu 14.04

[juergen perlinger]

On 12/01/2016 03:37 PM, Paul wrote:
> [conflicting types for 'EVP_MD_CTX']
> 
> I've been able to build every version for some time but I can't build
> 4.2.8.p9/ARM/Ubuntu 14.04 because of the changes to a_md5encrypt.  I don't
> cross-compile.
> 
> Before I start trying to figure this out I thought I'd ask if there's
> something obvious I've missed.

Not your fault -- see https://bugs.ntp.org/show_bug.cgi?id=3144

You can either download the patch and apply it, then building without
OpenSSL should work again, or you install the 'libssl-dev' package and
build with crypto support (you don't have to *use* the crypto
options...) which should work without patching the source.

If both approaches fail, please add that to bug 3144! But the symptom is
well-known to me by now, so I'm confident that's the right track.

"We apologise for the inconvenience."

Cheers,
Pearly


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[ntp:questions] 4.2.8p9 build issue on ARM running Ubuntu 14.04

[Paul]

[conflicting types for 'EVP_MD_CTX']

I've been able to build every version for some time but I can't build
4.2.8.p9/ARM/Ubuntu 14.04 because of the changes to a_md5encrypt.  I don't
cross-compile.

Before I start trying to figure this out I thought I'd ask if there's
something obvious I've missed.

Thanks.
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