Re: [Qemu-devel] [PATCH v5 00/18] qapi: add #if pre-processor conditions to generated code (part 3)

[Eric Blake <eblake@redhat.com>]

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On 2/14/19 9:24 AM, Markus Armbruster wrote:
> Diff from v4:
> 

> +++ b/qapi/Makefile.objs
> @@ -18,8 +18,9 @@ util-obj-y += $(QAPI_COMMON_MODULES:%=qapi-visit-%.o)
>  util-obj-y += qapi-emit-events.o
>  util-obj-y += $(QAPI_COMMON_MODULES:%=qapi-events-%.o)
>  
> -common-obj-y += $(QAPI_COMMON_MODULES:%=qapi-commands-%.o)
> +common-obj-y = $(QAPI_COMMON_MODULES:%=qapi-commands-%.o)

In other situations, use of = instead of += has resulted in inadvertent
omission of files. Should we just always use +=, rather than having to
remember to audit if the use of = is not overriding earlier lines?

>  
> +obj-y = qapi-introspect.o

and again

>  obj-y += $(QAPI_TARGET_MODULES:%=qapi-types-%.o)
>  obj-y += qapi-types.o
>  obj-y += $(QAPI_TARGET_MODULES:%=qapi-visit-%.o)
> @@ -28,4 +29,3 @@ obj-y += $(QAPI_TARGET_MODULES:%=qapi-events-%.o)
>  obj-y += qapi-events.o
>  obj-y += $(QAPI_TARGET_MODULES:%=qapi-commands-%.o)
>  obj-y += qapi-commands.o
> -obj-y += qapi-introspect.o
> 

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3226
Virtualization:  qemu.org | libvirt.org


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