Cannot open shared object file libpng12.so.0












0















I am running Linux:



parrot 4.18.0-parrot10-amd64 #1 SMP Debian 4.18.10-1parrot10 (2018-10-06) x86_64 GNU/Linux.


I have finished installing Quartus 13.0 and when I try to run it I get this error:



quartus: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory


I have read all the related questions in stack overflow and another websites but no one worked for me.



When looking for that file, I found it. I have tried to do a hard link but it doesn't work either. Search results:



┌─[pepbd@parrot]─[~]
└──╼ $ls -ld $(locate -r libpng.*.so.*)
lrwxrwxrwx 1 root root 19 nov 19 17:09 /usr/lib/x86_64-linux-gnu/libpng16.so.16 -> libpng16.so.16.34.0
-rw-r--r-- 1 root root 210864 jul 10 13:17 /usr/lib/x86_64-linux-gnu/libpng16.so.16.34.0
-rw-r--r-- 1 root root 18272 oct 14 21:59 /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libpng_plugin.so









share|improve this question

























  • You indeed have the libpng but Quartus cannot find them as the names are different: libpng12.so.0 (wanted) versus libpng16.so.16 (available). You could try a symlink, or install a previous version of the lib.

    – Stoogy
    Nov 26 '18 at 11:44











  • I have tried to install the previous version of the lib and it isn't working. And If i do a symlink of libpng16.so.16 it gives an error.

    – Josep Bové Dalmases
    Nov 26 '18 at 15:49
















0















I am running Linux:



parrot 4.18.0-parrot10-amd64 #1 SMP Debian 4.18.10-1parrot10 (2018-10-06) x86_64 GNU/Linux.


I have finished installing Quartus 13.0 and when I try to run it I get this error:



quartus: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory


I have read all the related questions in stack overflow and another websites but no one worked for me.



When looking for that file, I found it. I have tried to do a hard link but it doesn't work either. Search results:



┌─[pepbd@parrot]─[~]
└──╼ $ls -ld $(locate -r libpng.*.so.*)
lrwxrwxrwx 1 root root 19 nov 19 17:09 /usr/lib/x86_64-linux-gnu/libpng16.so.16 -> libpng16.so.16.34.0
-rw-r--r-- 1 root root 210864 jul 10 13:17 /usr/lib/x86_64-linux-gnu/libpng16.so.16.34.0
-rw-r--r-- 1 root root 18272 oct 14 21:59 /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libpng_plugin.so









share|improve this question

























  • You indeed have the libpng but Quartus cannot find them as the names are different: libpng12.so.0 (wanted) versus libpng16.so.16 (available). You could try a symlink, or install a previous version of the lib.

    – Stoogy
    Nov 26 '18 at 11:44











  • I have tried to install the previous version of the lib and it isn't working. And If i do a symlink of libpng16.so.16 it gives an error.

    – Josep Bové Dalmases
    Nov 26 '18 at 15:49














0












0








0








I am running Linux:



parrot 4.18.0-parrot10-amd64 #1 SMP Debian 4.18.10-1parrot10 (2018-10-06) x86_64 GNU/Linux.


I have finished installing Quartus 13.0 and when I try to run it I get this error:



quartus: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory


I have read all the related questions in stack overflow and another websites but no one worked for me.



When looking for that file, I found it. I have tried to do a hard link but it doesn't work either. Search results:



┌─[pepbd@parrot]─[~]
└──╼ $ls -ld $(locate -r libpng.*.so.*)
lrwxrwxrwx 1 root root 19 nov 19 17:09 /usr/lib/x86_64-linux-gnu/libpng16.so.16 -> libpng16.so.16.34.0
-rw-r--r-- 1 root root 210864 jul 10 13:17 /usr/lib/x86_64-linux-gnu/libpng16.so.16.34.0
-rw-r--r-- 1 root root 18272 oct 14 21:59 /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libpng_plugin.so









share|improve this question
















I am running Linux:



parrot 4.18.0-parrot10-amd64 #1 SMP Debian 4.18.10-1parrot10 (2018-10-06) x86_64 GNU/Linux.


I have finished installing Quartus 13.0 and when I try to run it I get this error:



quartus: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory


I have read all the related questions in stack overflow and another websites but no one worked for me.



When looking for that file, I found it. I have tried to do a hard link but it doesn't work either. Search results:



┌─[pepbd@parrot]─[~]
└──╼ $ls -ld $(locate -r libpng.*.so.*)
lrwxrwxrwx 1 root root 19 nov 19 17:09 /usr/lib/x86_64-linux-gnu/libpng16.so.16 -> libpng16.so.16.34.0
-rw-r--r-- 1 root root 210864 jul 10 13:17 /usr/lib/x86_64-linux-gnu/libpng16.so.16.34.0
-rw-r--r-- 1 root root 18272 oct 14 21:59 /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libpng_plugin.so






shared-libraries libpng quartus debian-based parrot-os






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 26 '18 at 15:48







Josep Bové Dalmases

















asked Nov 21 '18 at 0:49









Josep Bové DalmasesJosep Bové Dalmases

13




13













  • You indeed have the libpng but Quartus cannot find them as the names are different: libpng12.so.0 (wanted) versus libpng16.so.16 (available). You could try a symlink, or install a previous version of the lib.

    – Stoogy
    Nov 26 '18 at 11:44











  • I have tried to install the previous version of the lib and it isn't working. And If i do a symlink of libpng16.so.16 it gives an error.

    – Josep Bové Dalmases
    Nov 26 '18 at 15:49



















  • You indeed have the libpng but Quartus cannot find them as the names are different: libpng12.so.0 (wanted) versus libpng16.so.16 (available). You could try a symlink, or install a previous version of the lib.

    – Stoogy
    Nov 26 '18 at 11:44











  • I have tried to install the previous version of the lib and it isn't working. And If i do a symlink of libpng16.so.16 it gives an error.

    – Josep Bové Dalmases
    Nov 26 '18 at 15:49

















You indeed have the libpng but Quartus cannot find them as the names are different: libpng12.so.0 (wanted) versus libpng16.so.16 (available). You could try a symlink, or install a previous version of the lib.

– Stoogy
Nov 26 '18 at 11:44





You indeed have the libpng but Quartus cannot find them as the names are different: libpng12.so.0 (wanted) versus libpng16.so.16 (available). You could try a symlink, or install a previous version of the lib.

– Stoogy
Nov 26 '18 at 11:44













I have tried to install the previous version of the lib and it isn't working. And If i do a symlink of libpng16.so.16 it gives an error.

– Josep Bové Dalmases
Nov 26 '18 at 15:49





I have tried to install the previous version of the lib and it isn't working. And If i do a symlink of libpng16.so.16 it gives an error.

– Josep Bové Dalmases
Nov 26 '18 at 15:49












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