[PATCH 26/31] Makefile: Correct the ans1_compiler rule for MSYS2

[Pali Rohár]

On Monday 24 April 2023 17:08:31 Simon Glass wrote:
> Add the required extension to the Makefile rule.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
>  Makefile               | 1 +
>  scripts/Makefile.build | 2 +-
>  2 files changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/Makefile b/Makefile
> index 773260b81d5d..08eab87d0a11 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -48,6 +48,7 @@ ifeq ($(MSYS_VERSION),0)
>  export SOEXT := so
>  else
>  export SOEXT := dll
> +export ELFEXT := .exe

.EXE is not extension for ELF format :-)

Autotools and also other tools use EXEEXT Makefile variable for this.
What about following this de-factor standard variable name?

>  endif
>  
>  # Avoid funny character set dependencies
> diff --git a/scripts/Makefile.build b/scripts/Makefile.build
> index 97dd4a64f6ef..547dc039ceb4 100644
> --- a/scripts/Makefile.build
> +++ b/scripts/Makefile.build
> @@ -309,7 +309,7 @@ quiet_cmd_asn1_compiler = ASN.1   $@
>        cmd_asn1_compiler = $(objtree)/tools/asn1_compiler $< \
>  				$(subst .h,.c,$@) $(subst .c,.h,$@)
>  
> -$(obj)/%.asn1.c $(obj)/%.asn1.h: $(src)/%.asn1 $(objtree)/tools/asn1_compiler
> +$(obj)/%.asn1.c $(obj)/%.asn1.h: $(src)/%.asn1 $(objtree)/tools/asn1_compiler$(ELFEXT)
>  	$(call cmd,asn1_compiler)
>  
>  # Build the compiled-in targets
> -- 
> 2.40.0.634.g4ca3ef3211-goog
>