Portaudio

Under what circumstances will the build be dependent on portaudio?


Marcus L.
Principal Investigator
Shirleys Bay Radio Astronomy Consortium

On Sat, Apr 21, 2012 at 19:03, Marcus D. Leech [email protected]
wrote:

Under what circumstances will the build be dependent on portaudio?

If cmake finds portaudio during build, it will compile the portaudio
source and sink blocks in gr-audio. If not, it won’t. Same for the
other audio systems.

Not sure if this answers your question.

Johnathan

On 04/21/2012 10:36 PM, Johnathan C. wrote:

If cmake finds portaudio during build, it will compile the portaudio
source and sink blocks in gr-audio. If not, it won’t. Same for the
other audio systems.

Not sure if this answers your question.

Johnathan

Had a user complain that build-gnuradio didn’t do portaudio pre-reqs,
and so his build failed during portaudio. Which I found confusing.
So, I wonder if his system had just-enough of portaudio installed to
confuse the build into thinking portaudio was there, but when it went
to build it baffed?


Marcus L.
Principal Investigator
Shirleys Bay Radio Astronomy Consortium

Perhaps they were confused in that the script doesn’t find the install
package and then fails when trying to build with that support built
in:

– found jack, version 0.121.2
– Found jack: /usr/lib/i386-linux-gnu/libjack.so
– checking for module ‘portaudio’
– package ‘portaudio’ not found
– Found PORTAUDIO: /usr/include
– checking for module ‘comedilib’
– package ‘comedilib’ not found

^ For me it does this - package portaudio not found… yet then tries
to build and fails:

How can I get the bash script to pass an option to cmake and avoid
using portaudio?

On Sun, Apr 22, 2012 at 3:51 AM, Marcus D. Leech [email protected]
wrote:

Had a user complain that build-gnuradio didn’t do portaudio pre-reqs, and so
Marcus L.
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org


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On Sat, Apr 21, 2012 at 19:51, Marcus D. Leech [email protected]
wrote:

Had a user complain that build-gnuradio didn’t do portaudio pre-reqs, and so
his build failed during portaudio. Which I found confusing.
So, I wonder if his system had just-enough of portaudio installed to
confuse the build into thinking portaudio was there, but when it went
to build it baffed?

Could be. We’d need the output of the cmake run and then of ‘make
VERBOSE=1’ at the error point.

Johnathan