[Discuss-gnuradio] --disable-all-components --enable-gr-usrp doesn't built

[Berndt Josef Wulf]

G'day,

./configure --sysconfdir=/usr/pkg/share/examples --disable-all-components 
--without-libintl-prefix --prefix=/usr/pkg --host=i386--netbsdelf --mandi
r=/usr/pkg/man

doesn't build due to usrp not being build.

To reproduce, on a system with the usrp-module already installed, install a 
fresh tarball and try to build gr-usrp only.

The following comment was found inside the configure script:

    # Don't do gr-usrp if usrp skipped
    # There *has* to be a better way to check if a value is in a string

I consider this to be a bug since configure should check for availability of 
the usrp-module system wide and not just inside the tarball package.

I successfully built gr-usrp after bypassing this limitation.

Whilst most users will build usrp and gr-usrp together, IMHO, a fix is 
desirable in order to be consistent and enable modular packaging of gnuradio.

cheerio Berndt