[CentOS] Problem compiling freeradius on x86_64
Johnny Hughes
johnny at centos.org
Thu Mar 6 03:22:35 UTC 2008
Sergio Belkin wrote:
> 2008/3/5, Mogens Kjaer <mk at crc.dk>:
>> Sergio Belkin wrote:
>> > Hi,
>> > I can't compile freeradius-2.0.2 (Centos RPM is too old for what I
>> > need) on Centos 5.1 x86_64. It outputs:
>> >
>> > /usr/lib/libltdl.so: could not read symbols: File in wrong format
>> > collect2: ld returned 1 exit status
>>
That error means you are trying to link against i386 libraries with -m64
... which you can't do. You need to remove all i[3,4,5,6]86 RPMS from an
x86_64 build server except for glibc.i686 and glibc-devel.i386 (and
those packages are only needed to build a couple packages).
>>
>> Maybe it should look for /usr/lib64/libltdl.so ?
>>
>> Can't you use the Centos SRPM file as a template for
>> the build process?
<snip>
>
> Ooops :S How can I do that?
First thing is that building on x86_64 is quite a PITA.
You will need to either use mock with the appropriate configuration file
or you will need to create a build machine that has only x86_64 RPMS
(otherwise you will either try (and fail) to link to i386 libraries ...
or if you have enough i386 software actually installed (binutils,
libgcc, glibc and glibc-devel) then you will actually link against i386
libraries).
This will most likely make your binaries not work, or require mixed
software on other installs.
So, I would recommend that you create a build VM or use mock.
Thanks,
Johnny Hughes
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