Hi. I am a wanna be programmer(so please don’t expect too much of me).
Anyways I am trying to compile a little bit of code I wrote and
gcc -D_RENTRANT -g -O2 -lSDL -lpthread -o lsim main.o console.o
graphics.o
main.o: In functionmain': /home/mike/projects/lsim/main.c:14: undefined reference toSDL_Init’
there are more of the same errors. Anyways could you tell me what I am
doing wrong because I messed around for an hour or two and I am still
clueless.
Try this:
gcc -c main.c console.c -g -O2 -D_REENTRANT
gcc -o lsim main.o console.o -g -O2 -lSDL -lpthread
You might also copy the SDL/test/GNUmake file to your directory and
create a Makefile that looks something like:
TARGET = lsim
include GNUmake
$(TARGET): main.o console.o
And then you can type ‘make’
Good luck! 