About the armlink behavior when the linked object is not explicitly used by the main executable

Posted by thincal on Stack Overflow See other posts from Stack Overflow or by thincal
Published on 2012-06-29T03:11:50Z Indexed on 2012/06/29 3:15 UTC
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dll

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linker

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arm

I want to link the example with liba.so, and also the example is NOT using anything inside the liba.so ...

    armlink --userlibpath /mylib/lib liba.so --fpic --shared -o example main.o demo.o

So finally I got nothing from: readelf -d example | grep NEEDED, it seems that armlink do some optimization to remove the linked library which is not really used by the "example" ? If I want to let the liba.so be always linked into example, what need I do with armlink options ?

Any information is very appreciated ;)

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