[PATCH v2] Makefile: Pass relative paths to the compiler.

[Andreas Schwab]

On Nov 28 2021, Vagrant Cascadian wrote:

> diff --git a/Makefile b/Makefile
> index 8623c1c..d017534 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -361,7 +361,7 @@ compile_cc_dep = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
>  	       -MM $(2) >> $(1) || rm -f $(1)
>  compile_cc = $(CMD_PREFIX)mkdir -p `dirname $(1)`; \
>  	     echo " CC        $(subst $(build_dir)/,,$(1))"; \
> -	     $(CC) $(CFLAGS) $(call dynamic_flags,$(1),$(2)) -c $(2) -o $(1)
> +	     $(CC) $(CFLAGS) $(call dynamic_flags,$(1),$(2)) -c $(subst $(src_dir)/,,$(2)) -o $(1)

How about making src_dir empty throughout?  This now depends on
$(src_dir) being identical to ".", so making that explicit would be
better.

Andreas.

-- 
Andreas Schwab, schwab at linux-m68k.org
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