Re: [PATCH] bios make & gcc 3.2

IIRC it's sufficient to use the additional compiler switch "-P". The
default behaviour of gcc´s preprocessor used to be different.

Eike.


[...]
> My (default redhat) gcc 3.2 adds extra comments to the preprocessed .c
> file which bcc does not accept. Next patch fixes it.
>
>
> Frank
>
> --- bochs.orig/bios/Makefile.in       2003-11-13 10:54:39.000000000 +0100
> +++ bochs/bios/Makefile.in    2003-11-27 12:50:48.000000000 +0100
> @@ -65,7 +65,7 @@
>       @RMCOMMAND@ BIOS-bochs-*
>
>  BIOS-bochs-latest: rombios.c biossums
> -     gcc -DBX_SMP_PROCESSORS=1 -E $< > _rombios_.c
> +     gcc -DBX_SMP_PROCESSORS=1 -E $< | grep -v '^#' > _rombios_.c
>       bcc -o rombios.s -C-c -D__i86__ -0 -S _rombios_.c
>       sed -e 's/^\.text//' -e 's/^\.data//' rombios.s > _rombios_.s
>       as86 _rombios_.s -b tmp.bin -u- -w- -g -0 -j -O -l rombios.txt
> @@ -75,7 +75,7 @@
>       rm -f _rombios_.s
[...]


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