![]() 198550 files and directories currently installed.) Selecting previously unselected package eea. Tried to install the DEB installer: sudo dpkg -i eea-9.0.5.0-ubuntu18.x86_64.deb Homepage: Description: ESET Endpoint Antivirus Size 138962674 bytes: control archive=5664 bytes.ģ240 bytes, 95 lines * postinst #!/bin/shĭepends: gcc, make, perl, linux-headers-generic-hwe-20.04 | linux-headers-generic-hwe-18.04 | linux-headers-amd64, linux-headers-generic | linux-headers-amd64, libelf-dev | libelf-devel | elfutils-libelf-devel, libudev1, anacron Ok, so here are my results on a freshly installed Ubuntu 22.04 with all available updates installed.Įxtracted the DEB installer: sudo sh. We need to be sure that ESET is fully supported and functional, so we are going to keep our fingers crossed that a new version that supports Ubuntu 22.04 LTS is released soon. It seems likely that the current release of ESET does not support this version of openssl, and that may be a problem. It is true, however, that Ubuntu 22.04 comes with a newer version of the openssl libraries, 3.0.2. ![]() By using a much older version of the libraries than appears to be required, you might be opening up your system to security vulnerabilities, so I am not sure this is wise. If you look back from version 1.1.1 in the openssl release notes, you'll note that a large number of security vulnerabilities and bugs were addressed between 1.0.2o and 1.1.1f. It appears that you have installed version 1.0.2o. On Ubuntu 20.04, ESET appears to be picking up the system installed openssl libraries, which are at 1.1.1f, and given that this is an LTS release, ought to be patched for known vulnerabilities. However for now the workaround runs perfectly for me.īy the way, even though I don't use Ubuntu 22.04 it is quite likely that EEA fails on Ubuntu 22.04 for the same reason and that one needs older versions for libssl and libcrypto as well. Of course there is no guarantee that this will work for ever and hopefully ESET will officially support Fedora in the future (at least this is the minimum I expect as a customer who used NDO32 before for years and who was forced to upgrade to EEA.). This time it should install and run smoothly □ Uninstall EEA (the manually installed libs will remain).Install compat-openssl10-1.0.86_64Ĭopy libssl.so and libcrypto.so which are part of this package to.Install EEA - which of course fails when running the post actions Checking with strace you will find that EEA for instance checks for libraries in /opt/eset/eea/lib before using the globally installed libraries. The reason is, because EEA for Linux needs quite old libssl and libcrypto libraries. Due to the support stop for ESET NOD32 which ran perfectly on Fedora, I upgraded to EEA for Linux and of cause the installtion on Fedora 36 failed □ Here, we’ve used gcc‘s -Wl flag to pass arguments to ld. ![]() Now, let’s try compiling it with the -rpath flag, adding /home/baeldung/libs to the library search path: $ gcc program.c libfoo.so -Wl,-rpath=/home/baeldung/libs We can see that the program fails to load our shared library. a.out: error while loading shared libraries: libfoo.so: cannot open shared object file: No such file or directory $ cc program.c libfoo.so # Link to our library $ echo "int main() " > program.c # Dummy program lib/ld-linux-x86-64.so.2 => /usr/lib/ld-linux-x86-64.so.2 (0x00007f8f0f7c6000)Īdditionally, if we don’t know where the library is, we can locate it using the find command in common paths such as /home or /usr: $ find /home -type f -name libfoo.so ![]() Now, let’s add the directory to LD_LIBRARY_PATH and make our program work: $ export LD_LIBRARY_PATH=/home/baeldung/libs program: error while loading shared libraries: libfoo.so: cannot open shared object file: No such file or directory Then, we can use this variable to append to the search path and solve the issue.įirst, let’s confirm the exact libraries that the program links to using the ldd command: $. Say we have a program that links to libfoo.so, located at /home/baeldung/libs/libfoo.so, which lies outside the default search path. The default search path is usually limited to /usr/lib and /usr/local/lib.
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