Fedora Compile Link Error

[oystercatcher]

greetings,

just discovered opencpn this morning and am trying to compile
from source on fedora fc14 x86_64. Not sure if it is supported
but I have a 32 bit fc14 system available as a fallback.
OpenCPN-2.1.624a-Source from sourceforge.net


cmake -- ok no complaints about dependencies
make -- fails at link step


Linking CXX executable opencpn
/usr/bin/ld: libNMEA0183.a(nmea.cpp.o): undefined reference to symbol 'dlsym@@GLIBC_2.2.5'
/usr/bin/ld: note: 'dlsym@@GLIBC_2.2.5' is defined in DSO /lib64/libdl.so.2 so try adding it to the linker command line
/lib64/libdl.so.2: could not read symbols: Invalid operation
collect2: ld returned 1 exit status
make[2]: *** [opencpn] Error 1
make[1]: *** [CMakeFiles/opencpn.dir/all] Error 2
make: *** [all] Error 2

[SethDart]

You can download rpm for Fedora here:
Download OpenCPN | Official OpenCPN Homepage
You can use 2.2 beta build 1124 it's very close to the next 2.3 stable that'll be released very soon.
I'll upload beta build 1211 in a few seconds plus 2.1 stable rpm that's missing there.

[oystercatcher]

thanks, I saw the 32 bit rpm for fedora and will give it a try in time. If you don'tmind though, I would like to continue trying to compile a 64 bit version for
fedora fc14. Not sure where to ask for assistance with the link step?

[SethDart]

Can you tell me the output of

rpm -qa glibc\*

I just tested (but on 32bit) and it went fine. Here are the steps I did:

tar -xvzf OpenCPN-2.1.624a-Source.tar.gz 
cd OpenCPN-2.1.624a-Source
mkdir build
cd build
cmake -Dprefix=/usr ../
make

Can you test from scratch with the above process. If it fails, please post the whole output from cmake and make and we'll try to find out what's wrong.

[oystercatcher]

I have not gotten around to further testing with
OpenCPN-2.1.624a-Source. However today I was able
to compile OpenCPN-2.3.0-Source as a 64 bit application.
Thanks and just for informational purposes:


rpm -qa glibc\*
glibc-headers-2.12.90-19.x86_64
glibc-2.12.90-19.x86_64
glibc-devel-2.12.90-19.x86_64
glibc-common-2.12.90-19.x86_64