All: switch version declaration using header to makefile.

makes imports a little cleaner

Makefile

@@ -1,3 +1,4 @@
+VERSION=\"0.2.1\"
 ifndef CC
 CC = gcc
 endif
@@ -22,7 +23,7 @@ ${PROGS}: %: src/%.c
 	@#for some idiotic reason, i can't define 2 `all` targets, one of which can make this directory
 	@mkdir -p bin
 	@echo Building $@.. 
-	@${CC} -o bin/$@ ${CC_FLAGS} $<
+	@${CC} -o bin/$@ -D DRAKECU_VERSION=${VERSION} ${CC_FLAGS} $<
 
 .PHONY: debug
 debug: CC_FLAGS:=-g -O0 -v ${CC_FLAGS}

lib/version.h

@@ -1 +0,0 @@
-#define DRAKECU_VERSION "0.2.1"

src/arch.c

@@ -5,7 +5,6 @@
 #include <pwd.h>
 #include <sys/utsname.h>
 
-#include "version.h"
 
 /*
 arch - prints the current machine's architecture

src/basename.c

@@ -5,8 +5,6 @@
 #include <pwd.h>
 #include <libgen.h>
 
-#include "version.h"
-
 /*
 whoami - prints the working user's username (unless --uid is specified)
 Available arguments:

src/ls.c

@@ -11,7 +11,6 @@
 #include <linux/limits.h>
 
 #include "ansi-colour.h"
-#include "version.h"
 
 /*
 ls - print all files and directories in working directory

src/pwd.c

@@ -4,7 +4,6 @@
 #include <limits.h>
 #include <pwd.h>
 
-#include "version.h"
 
 /*
 whoami - prints the working user's username (unless --uid is specified)

src/uname.c

@@ -7,8 +7,6 @@
 #include <sys/utsname.h>
 
 
-#include "version.h"
-
 /*
 whoami - prints the working user's username (unless --uid is specified)
 Available arguments:

src/whoami.c

@@ -4,8 +4,6 @@
 #include <sys/types.h>
 #include <pwd.h>
 
-#include "version.h"
-
 /*
 whoami - prints the working user's username (unless --uid is specified)
 Available arguments:

src/yes.c

@@ -5,8 +5,6 @@
 #include <pwd.h>
 #include <stdlib.h>
 
-#include "version.h"
-
 /*
 yes - spams a message (by default `y`) to stdout.
 Available arguments: