Re: aclocal.m4 (STEPMAKE_GUILE_DEVEL): Fix logic and improve diagnostics. (issue 573570044 by address@hidden)

[jonas . hahnfeld]

On 2020/02/25 19:50:34, lemzwerg wrote:
> > Do we really want that many "no"s in the output
> 
> Currently, you get this (in one long line):
> 
>   checking for guile-1.8 >= 1.8.2... checking for guile-2.2 >=
2.2.0... checking
> for guile-2.0 >= 2.0.7... Package guile-2.0 was not found in the
pkg-config
> search path. Perhaps you should add the directory containing
`guile-2.0.pc' to
> the PKG_CONFIG_PATH environment variable No package 'guile-2.0' found
> 
> With the above patch, you get
> 
>   checking for guile-1.8 >= 1.8.2... no
>   checking for guile-2.2 >= 2.2.0... no
>   checking for guile-2.0 >= 2.0.7... no
> 
>   ...
> 
>   ERROR: Please install required programs:  guile-devel >= 1.8
> 
> So I think the many 'no' strings are the right thing to do.

Ah I missed that PKG_CHECK_MODULES already prints the "checking" lines.

LGTM

https://codereview.appspot.com/573570044/