search

jdah / jdh-8

An 8-bit minicomputer with a fully custom architecture
MIT License
1.29k stars 89 forks source link

Error trying to compile in Ubuntu 20.04 using WSL #26

Open Jaantheman opened 2 years ago

Jaantheman commented 2 years ago

Ok so when I was trying to compile the code I ran into this error Error: emu/emu.c:12:14: fatal error: 'readline/readline.h' file not found

include <readline/readline.h>

It's kind of obvious the file is missing or not found(said in the error) But where is this file located because it was the only error I got. Here is the full Makefile logs V (my user and pc)~/jdh-8$ make mkdir -p bin clang -o emu/kb.o -c emu/kb.c -std=c11 -O2 -g -Wall -Wextra -Wpedantic -Wstrict-aliasing -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments clang -o emu/emu.o -c emu/emu.c -std=c11 -O2 -g -Wall -Wextra -Wpedantic -Wstrict-aliasing -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments emu/emu.c:12:14: fatal error: 'readline/readline.h' file not found

include <readline/readline.h>

         ^~~~~~~~~~~~~~~~~~~~~

1 error generated. make: *** [Makefile:77: emu/emu.o] Error 1

So where can I find this readline.h file. Just to clarify I am using WSL Ubuntu 20.04. By the way this was the only error I have encountered so far.

Jaantheman commented 2 years ago

I don't know if readline.h is apart of SDL2 but it looks like no because this imported perfectly fine since there was no other error:

include <readline/history.h>

Which is also apart of readline like the file that was missing

hdfsyu commented 2 years ago

@Jaantheman In the terminal type this: sudo apt install readline-dev