Acked-by: Christophe Fergeau <[email protected]>

On Tue, Nov 15, 2016 at 12:13:21PM -0600, Jonathon Jongsma wrote:
> The following build error occurs when building outside of the source
> directory:
> 
> glib-mkenums --template spice-server-enums.tmpl.c ../../server/spice-server.h 
> > spice-server-enums.c
> Can't open spice-server-enums.tmpl.c: No such file or directory
> Makefile:1111: recipe for target 'spice-server-enums.c' failed
> 
> GNU Make does some magic to know that the spice-server-enums.tmpl.c file
> listed in the prerequisites for the rule is located in the srcdir. But
> when we use the bare filename in the rule definition, it assumes that it is
> in the builddir. If there was an automatic variable that we could use
> (like $< that we already use for the first prerequisite), the srdir
> would be automatically prepended to the filename, but there's nothing we
> can use for the second prerequisite. So we need to explicitly specify
> the location of the input template file.
> ---
>  server/Makefile.am | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/server/Makefile.am b/server/Makefile.am
> index 972f3e2..949e56a 100644
> --- a/server/Makefile.am
> +++ b/server/Makefile.am
> @@ -202,10 +202,10 @@ libspice_server_la_LIBADD = libserver.la
>  libspice_server_la_SOURCES =
>  
>  spice-server-enums.c: spice-server.h spice-server-enums.tmpl.c
> -     $(AM_V_GEN)glib-mkenums --template spice-server-enums.tmpl.c $< > $@
> +     $(AM_V_GEN)glib-mkenums --template $(srcdir)/spice-server-enums.tmpl.c 
> $< > $@
>  
>  spice-server-enums.h: spice-server.h spice-server-enums.tmpl.h
> -     $(AM_V_GEN)glib-mkenums --template spice-server-enums.tmpl.h $< > $@
> +     $(AM_V_GEN)glib-mkenums --template $(srcdir)/spice-server-enums.tmpl.h 
> $< > $@
>  
>  EXTRA_DIST =                                 \
>       spice-bitmap-utils.tmpl.c                       \
> -- 
> 2.7.4
> 
> _______________________________________________
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> [email protected]
> https://lists.freedesktop.org/mailman/listinfo/spice-devel

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