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Re: Cross compiler x86->ARM (no stdio.h)
- To: niles at axp745 dot gsfc dot nasa dot gov
- Subject: Re: Cross compiler x86->ARM (no stdio.h)
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Tue, 14 Apr 1998 16:26:30 -0600
- cc: egcs-bugs at cygnus dot com
- Reply-To: law at cygnus dot com
In message <9804140140.AA28885@axp745.gsfc.nasa.gov>you write:
> Well, yes. That web site I listed has a very very tiny c-lib that
> just enough to get an embedded program working. But, it doesn't
> have any stdio stuff. Also, I know there are other people out
> there using gcc for embedded ARM development. What are they
> using? I'd love to just use glibc. How do I do that? That
> web site supposely had everything you need for an embedded ARM
> development. I'd just like to upgrade it from 2.5.8 to ecgs-1.0.2.
Many use newlib for embedded work. glibc's license is a problem
for some embedded folks (do you really want the source code to your
toaster :-)
You might be able to work around the need for stdio.h in libgcc
by specifying --with-newlib (even if you don't have use newlib,
this disables certain functions in libgcc.a).
jeff