[Swan] Cannot compile Libreswan 3.14 and newer on CentOS 5

Tomas France tomfra at centrum.cz
Fri Sep 25 15:12:06 UTC 2015


Thanks! Almost there hopefully :)

Now it fails at this error:

-------------------------------
-c /opt/libreswan-3.15/programs/pluto/ikev1_xauth.c
cc1: warnings being treated as errors
/opt/libreswan-3.15/programs/pluto/ikev1_xauth.c: In function 'xauth_inR0':
/opt/libreswan-3.15/programs/pluto/ikev1_xauth.c:1508: warning: implicit
declaration of function 'strnlen'
/opt/libreswan-3.15/programs/pluto/ikev1_xauth.c:1508: warning: nested
extern declaration of 'strnlen'
/opt/libreswan-3.15/programs/pluto/ikev1_xauth.c:1508: warning: comparison
between signed and unsigned
/opt/libreswan-3.15/programs/pluto/ikev1_xauth.c:1529: warning: comparison
between signed and unsigned
make[3]: *** [ikev1_xauth.o] Error 1
-------------------------------

Tomas



-----Original Message-----
From: Paul Wouters [mailto:paul at nohats.ca] 
Sent: Friday, September 25, 2015 4:18 PM
To: Tomas France
Cc: swan at lists.libreswan.org
Subject: Re: [Swan] Cannot compile Libreswan 3.14 and newer on CentOS 5

On Fri, 25 Sep 2015, Tomas France wrote:

> -c /opt/libreswan-3.15/programs/pluto/timer.c
> cc1: warnings being treated as errors
> /opt/libreswan-3.15/programs/pluto/timer.c: In function 'timer_event_cb':
> /opt/libreswan-3.15/programs/pluto/timer.c:455: warning:
> 'last_used_age.delta_secs' is used uninitialized in this function
> make[3]: *** [timer.o] Error 1
> make[3]: Leaving directory
> `/opt/libreswan-3.15/OBJ.linux.x86_64/programs/pluto'
> make[2]: *** [local-base] Error 2
> make[2]: Leaving directory `/opt/libreswan-3.15/programs/pluto'

Hugh commited a fix for that:

https://github.com/libreswan/libreswan/commit/5a9bdbadedcec879b0afd95337ef6e
4a5d5429f9.patch

Paul



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