Re: [Qemu-devel] [PATCH] Makefile: add qapi.py dependencies

[Blue Swirl]

On Fri, Aug 10, 2012 at 1:08 PM, Stefan Hajnoczi
<address@hidden> wrote:
> Commit 427a1a2cb1d35b83b6302886f46289f6d617134d ("qapi: avoid reserved
> keywords") modifies qapi.py, which is used by qapi-types.py and other
> Python scripts.  Because Makefile has no dependencies for qapi.py the
> qapi code generator will not be rerun and the following build error is
> produced:
>
>   net/slirp.c: In function ‘net_init_slirp’:
>   net/slirp.c:721:50: error: ‘NetdevUserOptions’ has no member named 
> ‘q_restrict’
>
> Fix this issue by adding the missing qapi.py dependencies.

Thanks, applied.

>
> Signed-off-by: Stefan Hajnoczi <address@hidden>
> ---
>  Makefile |   14 ++++++++------
>  1 file changed, 8 insertions(+), 6 deletions(-)
>
> diff --git a/Makefile b/Makefile
> index 000b46c..d736ea5 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -181,24 +181,26 @@ ifneq ($(wildcard config-host.mak),)
>  include $(SRC_PATH)/tests/Makefile
>  endif
>
> +qapi-py = $(SRC_PATH)/scripts/qapi.py $(SRC_PATH)/scripts/ordereddict.py
> +
>  qga/qapi-generated/qga-qapi-types.c qga/qapi-generated/qga-qapi-types.h :\
> -$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-types.py
> +$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-types.py 
> $(qapi-py)
>         $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py 
> $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")
>  qga/qapi-generated/qga-qapi-visit.c qga/qapi-generated/qga-qapi-visit.h :\
> -$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-visit.py
> +$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-visit.py 
> $(qapi-py)
>         $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py 
> $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")
>  qga/qapi-generated/qga-qmp-commands.h qga/qapi-generated/qga-qmp-marshal.c :\
> -$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-commands.py
> +$(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-commands.py 
> $(qapi-py)
>         $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py 
> $(gen-out-type) -o qga/qapi-generated -p "qga-" < $<, "  GEN   $@")
>
>  qapi-types.c qapi-types.h :\
> -$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py
> +$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-types.py $(qapi-py)
>         $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-types.py 
> $(gen-out-type) -o "." < $<, "  GEN   $@")
>  qapi-visit.c qapi-visit.h :\
> -$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py
> +$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-visit.py $(qapi-py)
>         $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-visit.py 
> $(gen-out-type) -o "."  < $<, "  GEN   $@")
>  qmp-commands.h qmp-marshal.c :\
> -$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py
> +$(SRC_PATH)/qapi-schema.json $(SRC_PATH)/scripts/qapi-commands.py $(qapi-py)
>         $(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-commands.py 
> $(gen-out-type) -m -o "." < $<, "  GEN   $@")
>
>  QGALIB_GEN=$(addprefix qga/qapi-generated/, qga-qapi-types.h 
> qga-qapi-visit.h qga-qmp-commands.h)
> --
> 1.7.10.4
>