Working with libraries: Difference between revisions
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[recombinator](1) $</pre> | [recombinator](1) $</pre> | ||
* ld warn options, especially <tt>--warn-shared-textrel</tt>, <tt>--fatal-warnings</tt>, <tt>--warn-common</tt>, etc | * ld warn options, especially <tt>--warn-shared-textrel</tt>, <tt>--fatal-warnings</tt>, <tt>--warn-common</tt>, etc | ||
* Your libraries oughtn't be installed executable unless they can be meaningfully executed. | |||
** An [[ELF]] object without an entry point, when executed, will coredump | |||
** Either don't set executable bits, or run each installed library and ensure it exits cleanly | |||
==See also== | ==See also== | ||