[zeromq-dev] Re : Massive problems running ZMQ on android

[jonas.adler at epiq.se]

I still get the same problem with zmq_init not in -lzmq.

some enviroment variables that might be useful:

PATH=/opt/android-toolchain/bin:/use/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:usr/games

OUTPUT_DIR=/tmp/zeromq-android

packages I installed (running ubuntu x86_64 clean install before i tried)
was:
 * libtool, autogen, automake
 * gcc, gpp, gcc-multilib
 * libc6-dev
 * git

something I'm missing?

The tarball for zmq I downloaded was
http://download.zeromq.org/zeromq-2.2.0.tar.gz
(with wget into /tmp/. Since the wiki doesn't state where to get it i just
took it from the download page)

Also here is the config.log file the JZMQ ./config generated (with that
LIBS"-luuid" added to the flags, as you can see on line 7)

Thanks in advance.

> OK, I ran the exact same sequence. Seems you are right, I have forgotten a
> little word on the last configure line.
> When it fails, the config.log says:
>
> 504 /tmp/myandroid/lib/libzmq.a(libzmq_la-uuid.o): In function `uuid_t':
> 505 /tmp/zeromq-2.2.0/src/uuid.cpp:88: undefined reference to
> `uuid_generate'
> 506 /tmp/zeromq-2.2.0/src/uuid.cpp:89: undefined reference to
> `uuid_unparse'
> 507 /tmp/zeromq-2.2.0/src/uuid.cpp:88: undefined reference to
> `uuid_generate'
> 508 /tmp/zeromq-2.2.0/src/uuid.cpp:89: undefined reference to
> `uuid_unparse'
>
> Well if you recompile jzmq with the line:
>
> ./configure --host=arm-linux-androideabi --prefix=$OUTPUT_DIR
> --with-zeromq=$OUTPUT_DIR CPPFLAGS="-fPIC -I$OUTPUT_DIR/include"
> LDFLAGS="-L$OUTPUT_DIR/lib"* LIBS="-luuid" *--disable-version
>
> and everything seems fine. Can you confirm it works ?
>
> Best regards,
>
> On Wed, Jul 25, 2012 at 1:30 PM, <jonas.adler at epiq.se> wrote:
>
>> Yes, I configured zmq before I tried to configure jzmq.
>> My OUTPUT_DIR was set to /tmp/zeromq-android before I configured zmq.
>>
>> Here's a link to the script I made (from the instructions on
>> build:android) after redoing the instructions approximate 15 times.
>>
>> Worth noting is that I installed the NDK and added the
>> /opt/android-toolchain/bin to my PATH by hand, the steps i followed are
>> at
>> the top of this pastebin post.
>>
>> http://pastebin.com/iXQWCxNV
>>
>> Everything seems to go smooth untill the jzmq config. That is where i
>> get
>> the "configure: error: cannot link with -lzmq" error.
>>
>> Everything I did tried I did with sudo or root access.
>>
>> > Did you try to configure zmq or jzmq?The configure command you
>> described
>> > is command line for jzmq. You need first to have set the env
>> > variable OUTPUT_DIR=/tmp/zeromq-android and then have generated zmq.
>> > Then you should be able to launch configure for jzmq.
>> > Regards.
>> >
>> > --- En date de : Mar 24.7.12, jonas.adler at epiq.se
>> <jonas.adler at epiq.se>
>> a
>> > écrit :
>> >
>> > De: jonas.adler at epiq.se <jonas.adler at epiq.se>
>> > Objet: [zeromq-dev] Massive problems running ZMQ on android
>> > À: zeromq-dev at lists.zeromq.org
>> > Date: Mardi 24 juillet 2012, 16h03
>> >
>> > Hello,
>> >
>> > I'm new to ZMQ, and trying to get it to run on android. I am however,
>> > facing issue, after issue, after issue.
>> >
>> > I try to follow the official guide,
>> (http://www.zeromq.org/build:android
>> ),
>> > and have gotten to the following call on my ubuntu machine:
>> >
>> > ./configure --host=arm-linux-androideabi --prefix=$OUTPUT_DIR
>> > --with-zeromq=$OUTPUT_DIR CPPFLAGS="-fPIC -I$OUTPUT_DIR/include"
>> > LDFLAGS="-L$OUTPUT_DIR/lib" --disable-version
>> >
>> > I get this error:
>> >
>> > "configure: error: cannot link with -lzmq"
>> >
>> > I have tried google for a few days now, but i cannot find any solution
>> to
>> > this that works for me.
>> >
>> > Some comments on other solutions i have found, that did not work for
>> me:
>> >
>> > I have installed pretty much every compiler known to man, but if you
>> have
>> > any specific suggestions, please tell me.
>> > I have made no alterations to the source at all, simply following the
>> > instructions to the letter.
>> >
>> > Has someone else had this error? Is there something that is
>> "understood"
>> > in the guide, that i could be missing?
>> >
>> > Any help would be greatly appreciated!
>> >
>> > //Jonas Adler
>> >
>> > _______________________________________________
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>> >
>>
>>
>
>
> --
> Victor
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