Make command fails

[Derekcz]

When I run the make command in the apt-encoder-master folder, it tries to access files under a guest user that aren't present on my system;

derek@derek-pc:~/Desktop/apt-encoder-master$ make
----------Sestavování projektu:[ noaa_apt - Debug ]----------
make[1]: Entering directory '/home/derek/Desktop/apt-encoder-master'
gcc -c  "/home/guest/Dokumenty/C-code/noaa_apt/main.c" -O3 -Wall  -o ./Debug/main.c.o -I. -I. 
gcc: error: /home/guest/Dokumenty/C-code/noaa_apt/main.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
noaa_apt.mk:95: recipe for target 'Debug/main.c.o' failed
make[1]: *** [Debug/main.c.o] Error 1
make[1]: Leaving directory '/home/derek/Desktop/apt-encoder-master'
Makefile:4: recipe for target 'All' failed
make: *** [All] Error 2

Is this an issue with the encoder or am I doing something wrong?

[jryng]

It's a problem with noaa_apt.mk in which it tries pointing gcc to files on the author's machine.
It compiles if you ignore the makefile and run "gcc ./main.c -O3 -Wall -o ./Debug/main.c.o -I. -I.". readline is required.

[Derekcz]

After installing libreadline-dev and running the command, I get this output:

derek@derek-pc:~/Desktop/apt-encoder-master$ sudo gcc ./main.c -O3 -Wall -o ./Debug/main.c.o -I. -I.
./main.c: In function ‘main’:
./main.c:331:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",newimage);
         ^~~~~~~~~~~~~~~~~~~~
./main.c:357:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",newimage);
         ^~~~~~~~~~~~~~~~~~~~
/tmp/ccXuLjzJ.o: In function `ClearConsole':
main.c:(.text+0x105): undefined reference to `rl_free_line_state'
main.c:(.text+0x10a): undefined reference to `rl_cleanup_after_signal'
main.c:(.text+0x111): undefined reference to `rl_readline_state'
main.c:(.text+0x11c): undefined reference to `rl_line_buffer'
main.c:(.text+0x127): undefined reference to `rl_mark'
main.c:(.text+0x131): undefined reference to `rl_end'
main.c:(.text+0x13b): undefined reference to `rl_point'
/tmp/ccXuLjzJ.o: In function `SoundThread':
main.c:(.text+0x1fd): undefined reference to `AptTransImageLine'
main.c:(.text+0x22d): undefined reference to `sin'
main.c:(.text+0x2c5): undefined reference to `sin'
main.c:(.text+0x48e): undefined reference to `AptTransImageLine'
main.c:(.text+0x4af): undefined reference to `sin'
main.c:(.text+0x4e5): undefined reference to `fwrite_int'
/tmp/ccXuLjzJ.o: In function `main':
main.c:(.text.startup+0x1bb): undefined reference to `OpenTgaImage'
main.c:(.text.startup+0x282): undefined reference to `wav_open'
main.c:(.text.startup+0x2b9): undefined reference to `wav_head'
main.c:(.text.startup+0x2ce): undefined reference to `pthread_create'
main.c:(.text.startup+0x2e0): undefined reference to `pthread_detach'
main.c:(.text.startup+0x3d7): undefined reference to `InitAudioDevice'
main.c:(.text.startup+0x403): undefined reference to `OpenTgaImage'
main.c:(.text.startup+0x44d): undefined reference to `readline'
main.c:(.text.startup+0x461): undefined reference to `add_history'
main.c:(.text.startup+0x8ad): undefined reference to `OpenTgaImage'
main.c:(.text.startup+0xaee): undefined reference to `OpenTgaImage'
collect2: error: ld returned 1 exit status

[tom2238]

You can use codelite-make to regenerate Makefile.
$ codelite-make -w noaa_apt.workspace -c Debug
$ make -e -f Makefile
or
$ gcc -c "main.c" -O3 -Wall -o ./Debug/main.c.o -I. -I.
$ gcc -c "aptcode.c" -O3 -Wall -o ./Debug/aptcode.c.o -I. -I.
$ gcc -c "audioset.c" -O3 -Wall -o ./Debug/audioset.c.o -I. -I.
$ gcc -c "image.c" -O3 -Wall -o ./Debug/image.c.o -I. -I.
$ gcc -c "wavwrite.c" -O3 -Wall -o ./Debug/wavwrite.c.o -I. -I.
$ gcc -o ./Debug/noaa_apt @"noaa_apt.txt" -L. -L. -LDebug -lpthread -lm -lreadline -ltermcap -O0

[Derekcz]

Seems like I figured it out, although I still have issues with the output. The telemetry lines show up fine after decoding, but the source image is corrupted. Could you please provide a sample .tga file to make sure that the issue isn't with my method of image conversion to .tga? I use GIMP, and the only export option is whether I want the image compressed or not.

[Derekcz]

Nevermind, seems like the issue was with my flash drive. It now works fine! Thank you for your help.

[tom2238]

Thank you for your response.

[comicsansgreenki]

You can use codelite-make to regenerate Makefile.
$ codelite-make -w noaa_apt.workspace -c Debug
$ make -e -f Makefile
or
$ gcc -c "main.c" -O3 -Wall -o ./Debug/main.c.o -I. -I.
$ gcc -c "aptcode.c" -O3 -Wall -o ./Debug/aptcode.c.o -I. -I.
$ gcc -c "audioset.c" -O3 -Wall -o ./Debug/audioset.c.o -I. -I.
$ gcc -c "image.c" -O3 -Wall -o ./Debug/image.c.o -I. -I.
$ gcc -c "wavwrite.c" -O3 -Wall -o ./Debug/wavwrite.c.o -I. -I.
$ gcc -o ./Debug/noaa_apt @"noaa_apt.txt" -L. -L. -LDebug -lpthread -lm -lreadline -ltermcap -O0

I'm still having trouble rebuilding this.
codelite-make -w noaa_apt.workspace -c Debug returns:
[ERROR ] Could not load build settings configuration object (Version 2.1 / build_settings.xml)

and $ gcc -o ./Debug/noaa_apt @"noaa_apt.txt" -L. -L. -LDebug -lpthread -lm -lreadline -ltermcap -O0 returns:
/usr/lib/gcc/i686-linux-gnu/7/../../../i386-linux-gnu/Scrt1.o: In function '_start': (.text+0x28): undefined reference to 'main' collect2: error: ld returned 1 exit status
noaa_apt.txt is empty.

Sidenote: I tried omitting the debug output (-o ./Debug/noaa_apt @"noaa_apt.txt") and got the same thing.