Re: Building NetBSD without gcc

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Mon, Jan 09, 2012 at 11:54:00AM -0600, Daniel Loffgren wrote:
> Wouldn't conditional setting of the variables (below) make more sense?
> 
> --- /usr/share/mk/bsd.own.mk.old      2012-01-09 05:50:42.000000000 -0600
> +++ /usr/share/mk/bsd.own.mk  2012-01-09 05:51:16.000000000 -0600
> @@ -447,11 +447,11 @@
>  SUPPORTED_${_t}=${AVAILABLE_COMPILER:Nfalse:@.c.@ ${ 
> !defined(UNSUPPORTED_COMPILER.${.c.}) && defined(TOOL_${_t}.${.c.}) :? ${.c.} 
> : }@}
>  .endfor
>  # make bugs prevent moving this into the .for loop
> -CC=          ${TOOL_CC.${ACTIVE_CC}}
> -CPP=         ${TOOL_CPP.${ACTIVE_CPP}}
> -CXX=         ${TOOL_CXX.${ACTIVE_CXX}}
> -FC=          ${TOOL_FC.${ACTIVE_FC}}
> -OBJC=                ${TOOL_OBJC.${ACTIVE_OBJC}}
> +CC?=         ${TOOL_CC.${ACTIVE_CC}}
> +CPP?=                ${TOOL_CPP.${ACTIVE_CPP}}
> +CXX?=                ${TOOL_CXX.${ACTIVE_CXX}}
> +FC?=         ${TOOL_FC.${ACTIVE_FC}}
> +OBJC?=               ${TOOL_OBJC.${ACTIVE_OBJC}}
>  
>  # OBJCOPY flags to create a.out binaries for old firmware
>  # shared among src/distrib and ${MACHINE}/conf/Makefile.${MACHINE}.inc

It doesn't work.

Joerg