using 'ld -r' and limit the exported symbols
driehuis at playbeing.org
Wed Jun 23 20:28:28 GMT 2004
On Wed, 23 Jun 2004, Stefan (metze) Metzmacher wrote:
> I just found out about the 'ld -r' option which is used for prelinking.
> this is used by th elinux kernel for creating only one .o file for a
> I think it would be very usefull to use it in samba4 too, if the linker
> supports it.
Just out of curiosity -- why?
Unless I'm seriously mistaken, it doesn't buy any performance, it will
complicate the build process, and it probably will make debugging one
notch harder. The only gain I see is reduced diskspace, which is why
embedded systems use tricks like this.
If you really want to do it, I think the -r option is pretty much
ubiquitous; if I recall correctly it is used on all Unices in the kernel
Bert Driehuis -- driehuis at playbeing.org -- +31-20-3116119
If the only tool you've got is an axe, every problem looks like fun!
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