diff mbox

[1/1] GNURadio: add processing blocks

Message ID 1426695479-12524-1-git-send-email-gwenj@trabucayre.com
State Superseded
Headers show

Commit Message

Gwenhael Goavec-Merou March 18, 2015, 4:17 p.m. UTC 
From: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>

GNURadio provides a set of processing blocks like analog or digital
communication, filters, ...

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
---
 package/gnuradio/Config.in   | 72 ++++++++++++++++++++++++++++++++++++++++++++
 package/gnuradio/gnuradio.mk | 55 +++++++++++++++++++++++++++++++++
 2 files changed, 127 insertions(+)

Comments

ir. Tjeerd Pinkert March 18, 2015, 4:40 p.m. UTC | #1 
I notice that ipython segfaults on the following conditions:
- no SQLite
- a command is not found in the history list when arrow-up is pressed.

The following snapshots apply:
------------------------------
# ipython
WARNING: IPython History requires SQLite, your history will not be saved
Python 2.7.9 (default, Mar 17 2015, 11:45:11)



It crashes in this case nothing with "rela" is found in the history:
--------------------------------------------------------------------
In [17]: relapython[1380]: unhandled signal 11 at 00000000 nip b6b10940 
lr b6b10934 code 30001
Segmentation fault
#


System is MPC8313E, powerpc
This might be an upstream issue.

Best regards,


Tjeerd
ir. Tjeerd Pinkert March 24, 2015, 1:54 p.m. UTC | #2 
This appears to be a bug in readline, see:
https://github.com/ipython/ipython/issues/8087#issuecomment-83660592

On 18-03-15 17:40, ir. Tjeerd Pinkert wrote:
> I notice that ipython segfaults on the following conditions:
> - no SQLite
> - a command is not found in the history list when arrow-up is pressed.
>
> The following snapshots apply:
> ------------------------------
> # ipython
> WARNING: IPython History requires SQLite, your history will not be saved
> Python 2.7.9 (default, Mar 17 2015, 11:45:11)
>
>
>
> It crashes in this case nothing with "rela" is found in the history:
> --------------------------------------------------------------------
> In [17]: relapython[1380]: unhandled signal 11 at 00000000 nip b6b10940
> lr b6b10934 code 30001
> Segmentation fault
> #
>
>
> System is MPC8313E, powerpc
> This might be an upstream issue.
>
> Best regards,
>
>
> Tjeerd
> _______________________________________________
> buildroot mailing list
> buildroot@busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
diff mbox

Patch

diff --git a/package/gnuradio/Config.in b/package/gnuradio/Config.in
index 274afaa..26b00bc 100644
--- a/package/gnuradio/Config.in
+++ b/package/gnuradio/Config.in
@@ -32,11 +32,60 @@  config BR2_PACKAGE_GNURADIO
 
 if BR2_PACKAGE_GNURADIO
 
+config BR2_PACKAGE_GNURADIO_ANALOG
+	bool "analog communications support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_FILTER
+	help
+	  GNU Radio blocks for analog communications
+
 config BR2_PACKAGE_GNURADIO_BLOCKS
 	bool "blocks support"
 	help
 	  GNU Radio basic block library
 
+config BR2_PACKAGE_GNURADIO_CHANNELS
+	bool "channels model blocks support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_ANALOG
+	help
+	  GNU Radio's channel model blocks
+
+config BR2_PACKAGE_GNURADIO_DIGITAL
+	bool "digital communications support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_ANALOG
+	help
+	  GNU Radio blocks for digital communications
+
+config BR2_PACKAGE_GNURADIO_FEC
+	bool "FEC signal processing support"
+	select BR2_PACKAGE_GNURADIO_BLOCKS
+	help
+	  GNU Radio's FEC signal processing blocks
+
+config BR2_PACKAGE_GNURADIO_FFT_OK
+	bool
+	default y
+	depends on BR2_PACKAGE_FFTW_PRECISION_SINGLE
+
+config BR2_PACKAGE_GNURADIO_FFT
+	bool "fft blocks support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_BLOCKS
+	help
+	  GNU Radio's FFT signal processing blocks
+
+comment "gr-fft depends on fftw and fftw's single precision"
+	depends on !BR2_PACKAGE_FFTW_PRECISION_SINGLE
+
+config BR2_PACKAGE_GNURADIO_FILTER
+	bool "signal processing filter blocks support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_FFT
+	help
+	  GNU Radio's filter signal processing blocks
+
 config BR2_PACKAGE_GNURADIO_PYTHON
 	bool "python support"
 	select BR2_PACKAGE_BOOST_PYTHON
@@ -44,4 +93,27 @@  config BR2_PACKAGE_GNURADIO_PYTHON
 	help
 	  Enable python component
 
+config BR2_PACKAGE_GNURADIO_PAGER
+	bool "FLEX pager decoder support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_ANALOG
+	help
+	 GNU Radio blocks implementing a FLEX pager decoder
+
+config BR2_PACKAGE_GNURADIO_TRELLIS
+	bool "trellis coded modulation support"
+	depends on BR2_PACKAGE_GNURADIO_FFT_OK
+	select BR2_PACKAGE_GNURADIO_DIGITAL
+	help
+	  GNU Radio blocks for trellis coded modulation
+
+config BR2_PACKAGE_GNURADIO_UTILS
+	bool "misc python utilities support"
+	select BR2_PACKAGE_GNURADIO_PYTHON
+	help
+	  GNU Radio misc python utilities
+
+comment "gr-filter, -analog, -channels, -digital, -trellis, -pager depends on gr-fft"
+	depends on !BR2_PACKAGE_GNURADIO_FFT_OK
+
 endif
diff --git a/package/gnuradio/gnuradio.mk b/package/gnuradio/gnuradio.mk
index e58c7dc..fc5cd1f 100644
--- a/package/gnuradio/gnuradio.mk
+++ b/package/gnuradio/gnuradio.mk
@@ -42,12 +42,49 @@  ifeq ($(BR2_ARM_CPU_HAS_NEON),)
 GNURADIO_CONF_OPTS += -Dhave_mfpu_neon=0
 endif
 
+ifeq ($(BR2_PACKAGE_GNURADIO_ANALOG),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_ANALOG=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_ANALOG=OFF
+endif
+
 ifeq ($(BR2_PACKAGE_GNURADIO_BLOCKS),y)
 GNURADIO_CONF_OPTS += -DENABLE_GR_BLOCKS=ON
 else
 GNURADIO_CONF_OPTS += -DENABLE_GR_BLOCKS=OFF
 endif
 
+ifeq ($(BR2_PACKAGE_GNURADIO_CHANNELS),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_CHANNELS=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_CHANNELS=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_GNURADIO_DIGITAL),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_DIGITAL=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_DIGITAL=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_GNURADIO_FEC),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_FEC=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_FEC=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_GNURADIO_FFT),y)
+GNURADIO_DEPENDENCIES += fftw
+GNURADIO_CONF_OPTS += -DENABLE_GR_FFT=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_FFT=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_GNURADIO_FILTER),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_FILTER=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_FILTER=OFF
+endif
+
 ifeq ($(BR2_PACKAGE_GNURADIO_PYTHON),y)
 GNURADIO_DEPENDENCIES += python
 GNURADIO_CONF_OPTS += -DENABLE_PYTHON=ON
@@ -55,4 +92,22 @@  else
 GNURADIO_CONF_OPTS += -DENABLE_PYTHON=OFF
 endif
 
+ifeq ($(BR2_PACKAGE_GNURADIO_PAGER),y)
+GNURADIO_CONF_OPTS += -DENABLE_PAGER=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_PAGER=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_GNURADIO_TRELLIS),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_TRELLIS=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_TRELLIS=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_GNURADIO_UTILS),y)
+GNURADIO_CONF_OPTS += -DENABLE_GR_UTILS=ON
+else
+GNURADIO_CONF_OPTS += -DENABLE_GR_UTILS=OFF
+endif
+
 $(eval $(cmake-package))