[srslte-users] Building srsLTE on RasPi 4 Buster...

[Ralph A. Schmid, dk5ras]

Hi, 

building srsLTE on RasPi 4 Buster leads to this message: 

[ 10%] Built target srslte_fec
Scanning dependencies of target srslte_mimo
[ 10%] Building C object
lib/src/phy/mimo/CMakeFiles/srslte_mimo.dir/layermap.c.o
[ 10%] Building C object
lib/src/phy/mimo/CMakeFiles/srslte_mimo.dir/precoding.c.o
In file included from /home/pi/srsLTE/lib/src/phy/mimo/precoding.c:31:
/home/pi/srsLTE/lib/src/phy/mimo/precoding.c: In function
‘srslte_predecoding_type’:
/home/pi/srsLTE/lib/include/srslte/phy/utils/mat.h:149:20: error: inlining
failed in call to ‘srslte_mat_2x2_mmse_csi_simd’: --param
large-function-growth limit reached [-Werror=inline]
 static inline void srslte_mat_2x2_mmse_csi_simd(simd_cf_t y0,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/pi/srsLTE/lib/src/phy/mimo/precoding.c:1387:5: note: called from here
     srslte_mat_2x2_mmse_csi_simd(y0, y1, h00, h01, h10, h11, &x0, &x1,
&csi0, &csi1, noise_estimate, norm);
 
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[2]: *** [lib/src/phy/mimo/CMakeFiles/srslte_mimo.dir/build.make:76:
lib/src/phy/mimo/CMakeFiles/srslte_mimo.dir/precoding.c.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:2061:
lib/src/phy/mimo/CMakeFiles/srslte_mimo.dir/all] Error 2
make: *** [Makefile:163: all] Error 2


Any ideas what do to with this? 


--

Ralph A. Schmid
Mondstr. 10
90762 Fürth
+49-171-3631223
+49-911-21650056
ralph at schmid.xxx
http://www.bclog.de/