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Re: [BUG] Multi-line macros in gcc broken with CR/LF
- To: MORB <MORB at CdBSSoftware dot net>, cygwin at sources dot redhat dot com
- Subject: Re: [BUG] Multi-line macros in gcc broken with CR/LF
- From: Earnie Boyd <earnie_boyd at yahoo dot com>
- Date: Thu, 12 Oct 2000 06:09:24 -0700 (PDT)
--- MORB <MORB@CdBSSoftware.net> wrote:
> Hi,
>
> I installed the latest cygwin release (1.1.4) yesterday.
>
> I'm trying to compile a cygwin to amigaos cross gcc, but I have a
> problem.
>
> I don't know if it has been already reported/corrected, so I report it
> anyway.
>
> It seems that multi line macros don't works in gcc if the source is in
> CR/LF format, rather than in LF format.
>
> Here is an example:
>
> #define a=b; \
> e=f;
>
> int main()
> {
>
> }
>
> It compiles properly if the source is in LF format, but if it's in CR/LF
> format, it fails with the following errors:
>
> bug.c:2: 'f' undeclared here (not in a function)
> bug.c:2: warning: data definition has no type or storage class
>
And what would you expect GCC to do on UNIX if the file contained a \r\n line
ending? When installing you've obviously chosen that you wanted to use UNIX
style line endings. Since you've chosen you wanted to UNIX style line endings
then you *must* use UNIX style line endings.
Cheers,
=====
Earnie Boyd
mailto:earnie_boyd@yahoo.com
--- <http://earniesystems.safeshopper.com> ---
--- Cygwin: POSIX on Windows <http://gw32.freeyellow.com/> ---
--- Minimalist GNU for Windows <http://www.mingw.org/> ---
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