That's strange, in this order it doesn't work for me. Thank you anyways :) Marcin
wt., 22 lut 2022 o 14:47 Vasil Velichkov <vvvelich...@gmail.com> napisaĆ(a): > On 22/02/2022 15.39, Marcin Puchlik wrote: > > So while running: *g++ -gnuradio-filter main.cpp* I get: > > You are missing an l between - and gnuradio > > > */bin/ld: /tmp/ccChkcfC.o: in function `main':main.cpp:(.text+0x8d): > > undefined reference to `gr::filter::firdes::low_pass(double, double, > > double, double, gr::fft::window::win_type, double)'collect2: error: ld > > returned 1 exit status* > > Works on my machine :) > > $ g++ -lgnuradio-filter main.cpp > $ ll > total 32 > -rwxrwxr-x. 1 vasko vasko 27112 Feb 22 15:41 a.out > -rw-rw-r--. 1 vasko vasko 325 Feb 22 15:40 main.cpp > > $ ./a.out > !!!Hello World!!! > > $ ldd a.out | grep filter > libgnuradio-filter.so.3.8.2 => /lib64/libgnuradio-filter.so.3.8.2 > (0x00007fbf4984d000) > > $ objdump -TC a.out | grep filter > 0000000000000000 DF *UND* 0000000000000000 > gr::filter::firdes::low_pass(double, double, double, double, > gr::filter::firdes::win_type, double) > > > > > >