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Hello,
I have just installed Quartus 15.1 64-bit edition on a Linux machine. Starting quartus gave me : quartus: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory Why does Quartus still need libpng 12 ? This is an old library. How can I resolve this ? best regards SimonLink Copied
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very fast one..try do a search for libpng12.so.0 see if this files present.
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--- Quote Start --- very fast one..try do a search for libpng12.so.0 see if this files present. --- Quote End --- Not present. I do have : libpng14.so.14 -> libpng14.so.14.12.0* libpng.so.14 -> libpng14.so.14* libpng.so -> libpng16.so* libpng16.so.16 -> libpng16.so.16.19.0* libpng.la -> libpng16.la* libpng16.so -> libpng16.so.16.19.0* Making a link to to libpng12.so.0 from libpng14.so.14.12.0 results in : quartus: /usr/lib64/libpng12.so.0: version `PNG12_0' not found (required by /opt/altera_lite/15.1/quartus/linux64/libQtGui.so.4)
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Is this a Ubuntu or cent os?
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http://www.digitalsolutionslab.com/installing-quartus-ii-v-13-1-64-bit-on-rhelcentos-6-64-bit/
this page might helps , as additional thing need to be done for 64 bit quartus II installation during in 13.1. probably this still appies in 15.1..- Mark as New
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--- Quote Start --- Is this a Ubuntu or cent os? --- Quote End --- Slackware 14.1+ 64-bit Thanks for the link !
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no offend, but the supported Linux version quite limited as well for quartus, where other than the listed below might face some unpredictable errors.. extra effort needed to solve all those untested OS. :D
http://dl.altera.com/requirements/15.1/- Mark as New
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I frequently have similar issues with shared objects on my CentOS servers. Running the following command fixes many of them:
export LD_LIBRARY_PATH=/opt/Altera/altera15.1/quartus/linux64 # point to your quartus installation /opt/Altera/altera15.1/quartus/bin/quartus_sh --64bit -gui & # open Quartus GUI- Mark as New
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--- Quote Start --- I frequently have similar issues with shared objects on my CentOS servers. Running the following command fixes many of them: export LD_LIBRARY_PATH=/opt/Altera/altera15.1/quartus/linux64 # point to your quartus installation /opt/Altera/altera15.1/quartus/bin/quartus_sh --64bit -gui & # open Quartus GUI --- Quote End --- thanks for sharing, and the environment path also contribute to this error messages. !
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--- Quote Start --- I frequently have similar issues with shared objects on my CentOS servers. Running the following command fixes many of them: export LD_LIBRARY_PATH=/opt/Altera/altera15.1/quartus/linux64 # point to your quartus installation /opt/Altera/altera15.1/quartus/bin/quartus_sh --64bit -gui & # open Quartus GUI --- Quote End --- Thanks for sharing this.
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--- Quote Start --- Slackware 14.1+ 64-bit Thanks for the link ! --- Quote End --- I have to say in order to reduce more incompatibility issue that may raise in your development, It is better you consider to be in Altera supported OS.
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Problem: libpng12 not present or not linked<=Ubuntu 14.04 and newer Linux OS usually use libpng16+ or not even present in the repositories
Solution: Install libpng12<=Canonical repositories are no longer supporting libpng12=>https://packages.debian.org/es/jessie/libpng12-0 download the package(only .deb for debian base OS)- Mark as New
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Hi
I too had the same issue with Quartus 15.1, in Ubuntu 17.04 (GNU/Linux 4.10.0-35-generic x86_64) "error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory" Solution 1) download libpng12-0_1.2.50-2+deb8u3_amd64.deb, from https://packages.debian.org/es/jessie/amd64/libpng12-0/download 2) dpkg -i libpng12-0_1.2.50-2+deb8u3_amd64.deb After this Quartus open up with GUI...!
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