Re: Multiple vars in AC_SUBST not considered

[Ralf Wildenhues]

Hello Jan,

* Jan Engelhardt wrote on Mon, Apr 14, 2008 at 09:21:13AM CEST:
> I observed that with a configure.ac with
> 
>       AC_SUBST([libfoo_CXXFLAGS libfoo_LIBS])

AC_SUBST is documented to only take one variable.  So please do

>       AC_SUBST([libfoo_CXXFLAGS])
>       AC_SUBST([libfoo_LIBS])

or something like
  m4_foreach([myvar], [libfoo_CXXFLAGS, libfoo_LIBS],
    [AC_SUBST(myvar)])

Cheers,
Ralf