Re: macro to print filename

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On Wed, 01 Jun 2011 21:24:59 +0200, Aniruddha Bhattacharyya <aniruddha.aot@xxxxxxxxx> wrote:
From what I understood, Ratheesh wanted a compile time solution.

My workaround will be to go for  a Makefile based compilation.
1) "gcc -E yourfile.c" will preprocess only. so __FILE__ will be expanded .

output file will be yourfile.c (with macro expanded)

2) then run your custom tool/bash script to trim the filepath to filename.
use awk tool maybe.

3) Do the final compile using Gcc

That sounds too complicated.  How about:

foo.o: foo.c
	gcc -DMY_FILE=$(basename $<) -o $@ $<

(Syntax might be wrong.)

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