Re: [Vala] Predefined preprocessor directives, e.g. VALAC_VERSION?

[Michael 'Mickey' Lauer <mickey vanille-media de>]

Am Montag, den 21.12.2009, 14:39 -0800 schrieb Darren Warner:
> I've just been looking at that. The following seems to work:
>
> (in configure.ac)
> AM_PROG_VALAC([0.7.6])
> VALAC_VERSION=$am__vala_version
> AC_SUBST(VALAC_VERSION)
>
> (in Makefile.am)
> AM_VALAFLAGS=\
>       --define="VALAC_VERSION= VALAC_VERSION@"
>
> I don't like using $am__vala_version, but I don't think AM_PROG_VALAC 
> emits anything else. Is there a better way of doing this?

Yes, try

VALAC_VERSION="`$PKG_CONFIG --modversion vala-1.0`"

:M: