[Cbc] Building CBC statically

[Ted Ralphs]

If it still works on the machine you built on, then you still have the
shared libraries present and as long as they are present, it will probably
link to them. The idea of --disable-shared is not to have the shared
libraries present, but it probably won't have that effect unless you do a
"make uninstall" and/or "make clean" before reconfiguring and rebuilding.
If I were you, I would blow away the whole src directory and start from
scratch.

Cheers,

Ted

On Thu, Nov 13, 2014 at 11:07 AM, Jeffrey Milloy <jeffrey.a.milloy at gmail.com
> wrote:

> In fact, not only does it look like cbc is still loading shared libraries,
> it looks like it is still loading them from the src
> (/usr/local/src/CoinMP), rather than the installation location (/opt/cbc)
>
> $ ldd /opt/cbc/bin/cbc
>
> linux-vdso.so.1 =>  (0x00007fff2beb0000)
>
> libCgl.so.0 => /usr/local/src/CoinMP/Cgl/src/.libs/libCgl.so.0
> (0x00007fb4de838000)
>
> libOsiClp.so.0 =>
> /usr/local/src/CoinMP/Clp/src/OsiClp/.libs/libOsiClp.so.0
> (0x00007fb4de5f0000)
>
> libClp.so.0 => /usr/local/src/CoinMP/Clp/src/.libs/libClp.so.0
> (0x00007fb4de250000)
>
> libOsi.so.0 => /usr/local/src/CoinMP/Osi/src/Osi/.libs/libOsi.so.0
> (0x00007fb4ddff8000)
>
> libCoinUtils.so.0 =>
> /usr/local/src/CoinMP/CoinUtils/src/.libs/libCoinUtils.so.0
> (0x00007fb4ddcc0000)
>
> libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6
> (0x00007fb4dd9a8000)
>
> libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fb4dd6a0000)
>
> libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fb4dd488000)
>
> libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fb4dd0c0000)
>
> /lib64/ld-linux-x86-64.so.2 (0x00007fb4deb50000)
>
> On Thu, Nov 13, 2014 at 1:53 PM, Jeffrey Milloy <
> jeffrey.a.milloy at gmail.com> wrote:
>
>> I just tried that, still no success.
>>
>> I built all of coin-or:
>>
>> ./configure --enable-static --disable-shared --prefix=/opt/coin-or
>> make
>> make test
>> sudo make install
>>
>> The cbc binary is 1.7M, so it seems like it should work. It works on the
>> machine I built on, but I copied the binary to my EC2 instance and got the
>> missing shared library (libCgl) message again.
>>
>> On Thu, Nov 13, 2014 at 1:48 PM, Ted Ralphs <ted at lehigh.edu> wrote:
>>
>>> Try also doing --disable-shared. I think that should get rid of the
>>> dependence on the COIN libraries.
>>>
>>> Cheers,
>>>
>>> Ted
>>>
>>> On Thu, Nov 13, 2014 at 10:14 AM, Jeffrey Milloy <
>>> jeffrey.a.milloy at gmail.com> wrote:
>>>
>>>> Hello
>>>>
>>>> I am trying to run CBC through AWS EMR. I think I need to build CBC
>>>> statically so that I can put a standalone binary onto S3 storage. Is it
>>>> possible?
>>>>
>>>> I tried with ./configure --enable-static but the cbc resulting cbc
>>>> binary still tried to load the shared library libCgl.so.0.
>>>>
>>>> Jeff
>>>>
>>>> _______________________________________________
>>>> Cbc mailing list
>>>> Cbc at list.coin-or.org
>>>> http://list.coin-or.org/mailman/listinfo/cbc
>>>>
>>>>
>>>
>>>
>>> --
>>> Dr. Ted Ralphs
>>> Professor, Lehigh University
>>> (610) 628-1280
>>> ted 'at' lehigh 'dot' edu
>>> coral.ie.lehigh.edu/~ted
>>>
>>
>>
>


-- 
Dr. Ted Ralphs
Professor, Lehigh University
(610) 628-1280
ted 'at' lehigh 'dot' edu
coral.ie.lehigh.edu/~ted
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