[uClibc]A couple of patches

[Peter Kjellerstedt]

I just noticed that I missed one file in the crossuc.patch
so I have attached a newer version of that patch here
(crossuc2.patch).

//Peter

> -----Original Message-----
> From: Peter Kjellerstedt [mailto:pkj at axis.com] 
> Sent: 21 May 2003 17:39
> To: uclibc at uclibc.org
> Subject: [uClibc]A couple of patches
> 
> Hello, 
> 
> here are four patches I would like to see applied to uClibc.
> 
> picflag.patch:
> This patch makes it easier to use either -fpic or -fPIC
> depending on the target architecture. There was an ugly
> hack before that made sure -fpic was used for the CRIS
> architecture.
> 
> crossuc.patch:
> This will first strip -uclibc- from $(CROSS) so that the 
> same $(CROSS) can be used for uClibc as the other tools
> that are later compiled with uClibc. 
> Then it defines a make variable $(CROSSUC) that is set to
> $(TARGET_ARCH)-uclibc- by default for all architectures,
> but CRIS. For CRIS it is set to $(CROSS)-uclibc- as we
> want to be able to use the full cris-axis-linux-gnu-uclibc-
> and not just cris-uclibc- as prefix (due to the fact
> that cris-gcc and cris-axis-linux-gnu-gcc does not compile
> the code the same way).
> Further the extra/gcc-uClibc/Makefile is cleaned up some.
> 
> sysnum.patch:
> This patch prevents include/bits/sysnum.h from being
> modified unless required to prevent unnecessary
> recompilations of files that depend on it.
> 
> cc_space.patch:
> [ This patch requires that picflag.patch has been applied
>   to apply cleanly. ]
> This patch makes it possible to use spaces in $(CC), $(LD) etc.
> It will also remove all quotation marks from
> $(CPU_CFLAGS-y) and $(CPU_LDFLAGS-y) (as I see no reason
> for them and they just mess things up).
> 
> 
> I also have a big patch waiting that changes all occurrences
> of install, ln and rm -f to $(INSTALL), $(LN) and $(RM) as
> we want to be able to use other values for these than the
> defaults. But I am waiting with it until the other patches
> have been applied/rejected, as it affects all Makefiles.
> 
> 
> If you have any questions or comments please don't
> hesitate from contacting me.
> 
> //Peter

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