Re: wget build: is this normal?

-------- Original-Nachricht --------
> Datum: Mon, 6 Oct 2008 15:47:39 +0200
> Von: "Ger Hobbelt" <[email protected]>
> An: Steve <[email protected]>
> CC: [email protected]
> Betreff: Re: [Crm114-general] wget build: is this normal?

> ... VERY interesting. <he says, with a big frown>
> 
> Say, how does the next bit of sample code compile there? You've got a
> quite up-to-snuff compiler there and it barfs on *this*?!
> Unfortunately, I don't have the Intel compiler handy here
> (self-employed doesn't allow you to buy every Maserati out there) so I
> need a bit of help here.
> 
> If this next sample compiles with *any* error, you can take it to the
> bank this is a compiler bug and worth an inquiry at the Intel service
> desk/mailing list/..., minimum.
> 
> The sample contains the erroring function definition as a
> byte-for-byte copy. email will damage that, so you might want to
> copy&paste it straight from that crm114_osbf.h file.
> 
> 
> If this does compile without error, next step: can you 'tweak' your
> compile commandline to include /E (or the local equivalent to instruct
> Intel to 'preprocess only')?
> That will not produce any object file, but it will cough up a torrent
> of preprocessed C code on stdout (or to the target file specced after
> the /o commandline switch (check equivalent commandline option for
> ICC), so you may have to massage the compiler into only 'compiling'
> (preprocessing) the sourcefile it was compiling when the original
> error popped up. I am VERY MUCH interested to see what ICC thinks it's
> doing right there: if we get to do this /E stuff, you should email
> output to my private email (same address I always use here:
> [email protected]) as the output will be /way/ too big for 'shared'
> conversation on the ML.
> 
> 
> BTW: are you on Windows (maybe MSVC IDE with Intel compiler backend?)
> or UNIX? (In both cases this sample program won't *run* without
> crashing but *must* compile without error or warning.)
> 
> 
> Final note: make sure you feed that Intel cc the *exact* same set of
> commandline options as you fed it when compiling the GerH crm114 code.
> 
> (YES, a compiler barfing on a
> 'standard-C-since-the-birth-of-Kernighan-and-Ritchie-dawn-of-time'
> /**/ multiline comment makes me /that/ degree of worried! I screw up,
> often badly, but definitely not here. This is through 'wicked' and out
> the other side.)
> 
> -------snip here---------------
> #include <stdio.h>
> #include <stdlib.h>
> 
> #ifndef __CRM114_OBSF_H__
> #define __CRM114_OBSF_H__
> 
> #ifdef __cplusplus
> extern "C"
> {
> #endif
> 
> extern int crm_osbf_create_cssfile(char *cssfile, unsigned int buckets,
>         unsigned int major, unsigned int minor /* [i_a] unused anyway ,
>                                                 * unsigned int
> spectrum_start */);
> 
> 
> 
> 
> #ifdef __cplusplus
> }
> #endif
> 
> #endif /* __CRM114_OBSF_H__ */
> 
> int main(int argc, char **argv)
> {
> unsigned int buckets = 1;
> unsigned int major = 1;
> unsigned int minor = 1;
> 
> 	return crm_osbf_create_cssfile(argv[1], buckets,
>         	major, minor /* [i_a] unused anyway ,
>               * unsigned int spectrum_start */);
> }
> 
> 
> int crm_osbf_create_cssfile(char *cssfile, unsigned int buckets,
>         unsigned int major, unsigned int minor /* [i_a] unused anyway ,
>      * unsigned int spectrum_start */)
> {
> 	return cssfile[buckets + major + minor];
> }
> --------------------------
> 
Not working. I get this error:
test.c(14): error: expected a ")"
                                                  * unsigned int spectrum_start */);
                                                  ^

test.c(29): error: expected an expression
                                * unsigned int spectrum_start */);
                                  ^

test.c(34): error: expected a ")"
                                                  * unsigned int spectrum_start */)
                                                  ^

compilation aborted for test.c (code 2)



This is the code I used. Encoded with base64:
-------snip here---------------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--------------------------

What works is when adding an new line after */
So ... */); becomes ... */
);


What to do now?


> 
> 
> 
> 
> On Mon, Oct 6, 2008 at 8:45 AM, Steve <[email protected]> wrote:
> > Hallo Ger
> >
> > Here the requested information:
> > compiler brand: Intel ICC
> > version: 10.1
> > patchlevel: 018
> > full version number: 10.1.018
> >
> >
> > cheers
> >
> > Steve
> 
> 
> -- 
> Met vriendelijke groeten / Best regards,
> 
> Ger Hobbelt
> 
> --------------------------------------------------
> web:    http://www.hobbelt.com/
>         http://www.hebbut.net/
> mail:   [email protected]
> mobile: +31-6-11 120 978
> --------------------------------------------------

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