[vlc-devel] [PATCH v2 4/6] contrib: lua: fix CC replacement

[Steve Lhomme]

On 2020-11-14 16:30, Alexandre Janniaux wrote:
> The sed command was replacing CC= with CC= and thus doing nothing.

It's replacing CC= by #CC=, in other words commenting all the lines that 
hardcode a compiler. You're doesn't change this, just adding more text.

> ---
>   contrib/src/lua/rules.mak | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/contrib/src/lua/rules.mak b/contrib/src/lua/rules.mak
> index d4c8e1c4d0..491353b484 100644
> --- a/contrib/src/lua/rules.mak
> +++ b/contrib/src/lua/rules.mak
> @@ -68,8 +68,8 @@ endif
>   	# Setup the variable used by the contrib system into the lua Makefile
>   	# and change lua library artifact to include the version, so that it
>   	# does not conflict with a system one
> -	cd $(UNPACK_DIR)/src && sed -i.orig \
> -		-e 's%CC=%#CC=%' \
> +	cd $(UNPACK_DIR)/ && sed -i.orig \
> +		-e 's%CC=.*%#CC=$(CC)%' \
>   		-e 's%= *strip%=$(STRIP)%' \
>   		-e 's%= *ranlib%= $(RANLIB)%' \
>   		-e 's%AR= *ar%AR= $(AR)%' \
> -- 
> 2.29.2
> 
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