krakensdr_x86_install_doa.sh "rtl-sdr.h: No such file or directory"

[jabowery]

Executing:

./krakensdr_x86_install_doa.sh

emitted an error:

rtl_daq.c:49:10: fatal error: rtl-sdr.h: No such file or directory
   49 | #include "rtl-sdr.h"
      |          ^~~~~~~~~~~
compilation terminated.
make: *** [Makefile:31: rtl_daq] Error 1

Ubuntu 22.04.4 LTS
11th Gen Intel® Core™ i5-1135G7 @ 2.40GHz × 8

The context:

Downloading and Extracting Packages:

Preparing transaction: done
Verifying transaction: done
Executing transaction: done
Cloning into 'heimdall_daq_fw'...
remote: Enumerating objects: 1440, done.
remote: Counting objects: 100% (311/311), done.
remote: Compressing objects: 100% (68/68), done.
remote: Total 1440 (delta 266), reused 260 (delta 243), pack-reused 1129 (from 1)
Receiving objects: 100% (1440/1440), 1.99 MiB | 2.44 MiB/s, done.
Resolving deltas: 100% (936/936), done.
cp: cannot stat '/home/jabowery/librtlsdr/build/src/librtlsdr.a': No such file or directory
cp: cannot stat '/home/jabowery/librtlsdr/include/rtl-sdr.h': No such file or directory
cp: cannot stat '/home/jabowery/librtlsdr/include/rtl-sdr_export.h': No such file or directory
gcc -Wall -std=gnu99 -march=native -O2 -I. -c -o ini.o ini.c
gcc -Wall -std=gnu99 -march=native -O2 -I. -c -o log.o log.c
gcc -Wall -std=gnu99 -march=native -O2 -I. -c -o iq_header.o iq_header.c
gcc -Wall -std=gnu99 -march=native -O2 -I. -c -o sh_mem_util.o sh_mem_util.c
gcc -Wall -std=gnu99 -march=native -O2 -I. log.o ini.o iq_header.o -o rtl_daq.out rtl_daq.c -lpthread -lzmq  -L. -lrtlsdr -lusb-1.0
rtl_daq.c:49:10: fatal error: rtl-sdr.h: No such file or directory
   49 | #include "rtl-sdr.h"
      |          ^~~~~~~~~~~
compilation terminated.
make: *** [Makefile:31: rtl_daq] Error 1

[krakenrf]

A previous step involving compilation and installation of the librtlsdr library appears to not have been done. Which instructions or script are you using?