You should run it from the command line: you may get errors messages.
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| The IDE not running on Centos 7 http://codelobster.com/forum/viewtopic.php?f=8&t=24900 |
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| Author: | Adrian6677 [ Wed Oct 07, 2020 12:55 pm ] |
| Post subject: | The IDE not running on Centos 7 |
Hi, I just installed the rpm download of the IDE and it was installed on my Centos 7 machine with no problems reported. However, it refuses to start. The IDE version is listed on the download page as for Fedora. I thought that it would be O.K. on Centos as both are flavours based on RedHat. So, any ideas? Any work-around solutions?, please? P.S. I can supply any other info if needed. Please just let me know. Thank you. |
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| Author: | ComputingFroggy [ Fri Oct 09, 2020 6:52 am ] |
| Post subject: | Re: The IDE not running on Centos 7 |
You should run it from the command line: you may get errors messages.
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| Author: | Adrian6677 [ Fri Oct 09, 2020 2:52 pm ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Oh, yes. Thank you. It is complaining about two missing C++ libraries: libstdc++.so.6: version `GLIBCXX_3.4.20' and 3.4.21 I would have thought that the installer would have picked this up and output some error message. It did not and said voila, success. My system is: centos-release-7-8.2003.0.el7.centos.x86_64 Running on 3.10.0-1127.19.1.el7.x86_64 kernel. A quick search gives me the two libraries available for Centos 6 and 8, but not 7. So, what next? Any help would be greatly appreciated. kind regards. |
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| Author: | Admin [ Mon Oct 12, 2020 12:32 pm ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Hi. Looks like several libraries don't works on CentOS indeed. We are researching the problem now. Thanks, Codelobster Team. |
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| Author: | Guest [ Mon Oct 12, 2020 12:41 pm ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Hi there, Thank you. Please let me know when you have the solution. Kind regards. |
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| Author: | Admin [ Mon Oct 19, 2020 7:38 am ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Hi. Could You, please, try new installation by the same URL: http://codelobsteride.com/download/code ... x86_64.rpm Thanks, Codelobster Team. |
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| Author: | Adrian6677 [ Mon Oct 26, 2020 10:27 pm ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Hi there, Thank you. I tried again but unfortunately no joy as yet. It stiil complains about the two missing libraries. NB.: by the way I did not get a notification about your update on the 19th. Thanks again. |
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| Author: | Admin [ Wed Oct 28, 2020 7:33 am ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Hi. Looks like Centos7 includes older version of gcc. The following steps should help: 1. Update OS and install required tools sudo yum -y update sudo yum -y install gcc sudo yum -y install wget sudo yum -y install gcc-c++ sudo yum -y install bzip2 2. Download gcc cd ~Downloads wget http://ftp.mirrorservice.org/sites/sour ... 3.0.tar.gz tar zxf gcc-7.3.0.tar.gz cd gcc-7.3.0 3. Compile (this operation will take about 10-30 minutes) ./contrib/download_prerequisites ./configure --disable-multilib --enable-languages=c,c++ make -j 4 sudo make install 4. Replace cd /usr/local/lib64 sudo cp libstdc++.so.6.0.24 /usr/lib64/ cd /usr/lib64/ sudo mv libstdc++.so.6 libstdc++.so.6.OLD sudo ln -sf libstdc++.so.6.0.24 libstdc++.so.6 5. Checking strings /usr/lib64/libstdc++.so.6 | grep 'GLIBCXX_3.4.2' --- should return something like ---GLIBCXX_3.4.2 ---GLIBCXX_3.4.20 ---GLIBCXX_3.4.21 ---GLIBCXX_3.4.22 ---GLIBCXX_3.4.23 ---GLIBCXX_3.4.24 ---GLIBCXX_3.4.21 ---GLIBCXX_3.4.24 ---GLIBCXX_3.4.20 ---GLIBCXX_3.4.2 ---GLIBCXX_3.4.23 ---GLIBCXX_3.4.22 6. OS reboot sudo reboot Regards, Codelobster Team. |
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| Author: | Adrian6677 [ Wed Oct 28, 2020 3:10 pm ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Hi there, I am pleased to report: Success. It took about 2 hours to go through the make business. My machine is rather old by current standards. [Pentium G620 @2.60GHZ, 4GiB memory, but a rather newish Samsung SSD 860 EVO drive.] Anyway, now if I get a listing of the libraries it goes up to ver 24, exactly as you have given them in stage 5 of your instructions. [previously it would go up to 19] So, thank you once again for your patience and the time that you spent on this. Kind regards. Now, let's have a look... |
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| Author: | Milaka23 [ Fri Jan 08, 2021 11:59 am ] |
| Post subject: | Re: The IDE not running on Centos 7 |
Thanks more for the tips! I finally fixed this error, I searched all over the Internet, but I finally found the answer on your forum! here apparently people really understand and are fully competent in these matters. |
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