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Re: linking in static libraries under xcode?
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Re: linking in static libraries under xcode?


  • Subject: Re: linking in static libraries under xcode?
  • From: Justin Walker <email@hidden>
  • Date: Fri, 6 Feb 2004 16:36:29 -0800

On Friday, February 6, 2004, at 04:23 PM, Justin Walker wrote:


On Friday, February 6, 2004, at 04:01 AM, Bill Northcott wrote:

On Thursday, February 5, 2004, at 04:33 PM, Bill Northcott wrote:

On 06/02/2004, at 3:11 AM, Shantonu Sen wrote:
[snip]
Not to derail the Xcode discussion, but you are certainly wrong that
'-lfoo' fails to work with libfoo.a, using gcc/ld. I use this without
problem (but I have yet to convince Xcode to work with my project, a
separate issue).
What do you mean by gcc/ld? How was libfoo.a created?

I mean "gcc or ld"; I should have been less cryptic. Sorry.

If I try something like
ld -o someexecutable grog.o bar.o -lfoo
where libfoo.a is an archive made with
ar -cru -o libfoo.a yuch.o grok.o blob.o
ranlib -s libfoo.a
I will get
libfoo.a is not a valid object file
and it wil break.

Yup. That's no surprise. ".a"s are (should be) created by the 'ar' command. That's what I do, and it works.

Whoops...Forget the above; I managed to misread the part about 'ld' and 'ar'. Chris's comments on 'ar' are on point...


Sorry about that.

Regards,

Justin

--
Justin C. Walker, Curmudgeon-At-Large  *
Institute for General Semantics        |   If you're not confused,
                                       |   You're not paying attention
*--------------------------------------*-------------------------------*
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References: 
 >Re: linking in static libraries under xcode? (From: Justin Walker <email@hidden>)

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