Difference between revisions of "Solving missing library problems"
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[[Main Page|Home]] > [[CentOS]] > [[CentOS 6.x]] > [[System troubleshooting]] > [[Solving missing library problems]] | |||
To find dynamic libraries requred by an executable use: | To find dynamic libraries requred by an executable use: | ||
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Many times on x86_64 systems the library could be installed but it may be 64-bit version installed in /lib64 or /usr/lib64. To install equivalent version of library in /lib or /usr/lib, use yum to install same package with '<tt>i686</tt>' appended to name. For example, '<tt>libstdc++-devel.i686</tt>' Note that many times RPATH may include $ORIGIN which means relative to executables location. | Many times on x86_64 systems the library could be installed but it may be 64-bit version installed in /lib64 or /usr/lib64. To install equivalent version of library in /lib or /usr/lib, use yum to install same package with '<tt>i686</tt>' appended to name. For example, '<tt>libstdc++-devel.i686</tt>' Note that many times RPATH may include $ORIGIN which means relative to executables location. | ||
[[Main Page|Home]] > [[CentOS]] > [[CentOS 6.x]] > [[System troubleshooting]] > [[Solving missing library problems]] | |||
Latest revision as of 11:36, 28 July 2022
Home > CentOS > CentOS 6.x > System troubleshooting > Solving missing library problems
To find dynamic libraries requred by an executable use:
ldd <file_name>
To find out path where executable will look for library use:
readelf -d <file_name> | grep RPATH
Many times on x86_64 systems the library could be installed but it may be 64-bit version installed in /lib64 or /usr/lib64. To install equivalent version of library in /lib or /usr/lib, use yum to install same package with 'i686' appended to name. For example, 'libstdc++-devel.i686' Note that many times RPATH may include $ORIGIN which means relative to executables location.
Home > CentOS > CentOS 6.x > System troubleshooting > Solving missing library problems
