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dvbdirect's Issues

Unable to install on Ubuntu 20.04.1

I'm trying to install this software on a system running Ubuntu 20.04.1. I ran the recommended commands:

$ git clone --recursive https://github.com/lightful/DVBdirect
$ cd DVBdirect
$ make

Unfortunately the make command fails:

-e g++ -O2 -std=c++11 -march=native -Wall -Wextra -pedantic -Wconversion -Wsign-conversion -Wsign-promo -Wcast-qual -Wfloat-equal -Wpointer-arith -Wnon-virtual-dtor -Woverloaded-virtual -Wshadow -Wundef -Wmissing-include-dirs -Isyscpp/include -MMD -c src/Application.cpp -o release/Application.o
-e g++ -O2 -std=c++11 -march=native -Wall -Wextra -pedantic -Wconversion -Wsign-conversion -Wsign-promo -Wcast-qual -Wfloat-equal -Wpointer-arith -Wnon-virtual-dtor -Woverloaded-virtual -Wshadow -Wundef -Wmissing-include-dirs -Isyscpp/include -MMD -c src/DVBReceptor.cpp -o release/DVBReceptor.o
src/DVBReceptor.cpp:25:10: fatal error: stropts.h: No such file or directory
   25 | #include <stropts.h>
      |          ^~~~~~~~~~~
compilation terminated.
make: *** [syscpp/posix.mk:124: release/DVBReceptor.o] Error 1

I am using gcc version 9.3.0. What should I do?

If I specify the output file as /dev/stdout, dvbjet seems to not flush the output

I'm trying to read the output of dvbjet into a NodeJS script. I'm using Node's child_process to launch dvbjet, and I'm specifying /dev/stdout as the output file on the dvbjet command line.

My NodeJS script never receives any data from dvbjet's stdout. I suspect the data is being buffered. If I use node-pty instead of child_process then I receive output, but as node-pty converts all output to a string the data is corrupted.

I'm wondering if it's possible to make dvbjet correctly flush stdout if /dev/stdout is specified as the output filename. I've tried a few things myself, but I don't know c++ so I'm not having much luck.

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