From: Bart Veer <bartv@redhat.com>
To: larwe@larwe.com
Cc: ecos-discuss@sources.redhat.com
Subject: Re: [ECOS] Enable thumb interworking?
Date: Mon, 12 Feb 2001 07:01:00 -0000 [thread overview]
Message-ID: <200102121500.f1CF0oi20028@sheesh.cambridge.redhat.com> (raw)
In-Reply-To: <4.3.2.7.2.20010209155107.00b33e50@larwe.com>
>>>>> "Lewin" == Lewin A R W Edwards <larwe@larwe.com> writes:
Lewin> Hi again Bart,
Lewin> Secondly, why is the ecos/install/lib/target.ld file always
Lewin> generated incorrectly by ecosconfig? The spacing is all
Lewin> screwed; every word has a carriage return after it. I have
>> generated by the C preprocessor, or some of the files being
>> #include'd contain spurious carriage returns e.g. because they
>> were just copied directly from a Windows box. I have never seen
>> the actual behaviour you describe, so you'll have to
>> investigate further. Problems with the
Lewin> I could understand that... I have redownloaded _all_ the
Lewin> components using Linux (so every text file I have,
Lewin> particularly thinking here of CVS stuff, should now be
Lewin> UNIX-EOL-convention), I will try it out later this
Lewin> afternoon.
Lewin> It is odd that it's only this one file affected. Is there
Lewin> no other intermediate file in eCos that's generated with
Lewin> the same process?
A quick find/fgrep combo suggests that most occurrences of $(CC) -E
are either in architectural or platform HALs, presumably to generate
the linker script. One other candidate is in the current memory
allocator services package CYGPKG_MEMALLOC (anoncvs, not 1.3.1) where
I see the following:
make -priority 50 {
heapgeninc.tcl : <PACKAGE>/src/heapgen.cpp
$(CC) $(CFLAGS) $(INCLUDE_PATH) -Wp,-MD,heapgen.tmp -E $< > $@
@echo $@ ':' $< '\' > $(notdir $@).deps
@tail +2 heapgen.tmp >> $(notdir $@).deps
@echo >> $(notdir $@).deps
@rm heapgen.tmp
}
So if your configuration is based on anoncvs and uses malloc, you
might want to check what happens here.
Bart
prev parent reply other threads:[~2001-02-12 7:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-02-08 12:02 Lewin A.R.W. Edwards
2001-02-09 10:40 ` Bart Veer
2001-02-09 12:55 ` Lewin A.R.W. Edwards
2001-02-12 7:01 ` Bart Veer [this message]
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