So everything in Rawhide must be compiled with -fPIC?
Richard W.M. Jones
rjones at redhat.com
Thu Feb 19 10:37:46 UTC 2015
On Thu, Feb 19, 2015 at 11:35:17AM +0100, Jakub Jelinek wrote:
> On Thu, Feb 19, 2015 at 10:30:50AM +0000, Richard W.M. Jones wrote:
> > info gcc, of course yes. -DPIC is not documented at all, and the
> > various pie/pic options are obscure to say the least.
> Why should -DPIC be documented? -D is documented. -DPIC means define
> macro PIC to 1. There is no magic in that beyond, just a convention,
> used e.g. by libtool, so that some sources can do things conditional on
> whether they are compiled as position independent or not. Of course, gcc
> also predefines __pic__/__PIC__/__pie__/__PIE__ macros depending on command
> line options.
Can I ask you a simple question? Which of:
should I use when compiling and/or linking binaries for Rawhide?
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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