Little fixes:

- changing random(max) to use stdlib.h random()
 - not generating .eep files to avoid warning when EEMEM isn't used
 - removing cast macros (since they are automatically defined in C++)
 - writing a digital LOW for PWM value of 0 on pins 5 or 6

cores/arduino/WMath.cpp

@@ -29,23 +29,22 @@ extern "C" {
 
 void randomSeed(unsigned int seed)
 {
-  if(seed != 0){
-    srand(seed);
+  if (seed != 0) {
+    srandom(seed);
   }
 }
 
 long random(long howbig)
 {
-  long value;
-  if (howbig == 0){
+  if (howbig == 0) {
     return 0;
   }
-  return (rand() * 0x10000L + rand()) % howbig;
+  return random() % howbig;
 }
 
 long random(long howsmall, long howbig)
 {
-  if(howsmall >= howbig){
+  if (howsmall >= howbig) {
     return howsmall;
   }
   long diff = howbig - howsmall;

cores/arduino/wiring.h

@@ -66,12 +66,12 @@ extern "C"{
 #undef abs
 #endif
 
-#define int(x)     ((int)(x))
-#define char(x)    ((char)(x))
-#define long(x)    ((long)(x))
-#define byte(x)    ((uint8_t)(x))
-#define float(x)   ((float)(x))
-#define boolean(x) ((uint8_t)((x)==0?0:1))
+//#define int(x)     ((int)(x))
+//#define char(x)    ((char)(x))
+//#define long(x)    ((long)(x))
+//#define byte(x)    ((uint8_t)(x))
+//#define float(x)   ((float)(x))
+//#define boolean(x) ((uint8_t)((x)==0?0:1))
 
 #define min(a,b) ((a)<(b)?(a):(b))
 #define max(a,b) ((a)>(b)?(a):(b))

cores/arduino/wiring_analog.c

@@ -89,15 +89,23 @@ void analogWrite(uint8_t pin, int val)
 		OCR1B = val;
 #if defined(__AVR_ATmega168__)
 	} else if (digitalPinToTimer(pin) == TIMER0A) {
-		// connect pwm to pin on timer 0, channel A
-		sbi(TCCR0A, COM0A1);
-		// set pwm duty
-		OCR0A = val;	
+    if (val == 0) {
+      digitalWrite(pin, LOW);
+    } else {
+      // connect pwm to pin on timer 0, channel A
+      sbi(TCCR0A, COM0A1);
+      // set pwm duty
+      OCR0A = val;      
+    }
 	} else if (digitalPinToTimer(pin) == TIMER0B) {
-		// connect pwm to pin on timer 0, channel B
-		sbi(TCCR0A, COM0B1);
-		// set pwm duty
-		OCR0B = val;
+    if (val == 0) {
+      digitalWrite(pin, LOW);
+    } else {
+      // connect pwm to pin on timer 0, channel B
+      sbi(TCCR0A, COM0B1);
+      // set pwm duty
+      OCR0B = val;
+    }
 	} else if (digitalPinToTimer(pin) == TIMER2A) {
 		// connect pwm to pin on timer 2, channel A
 		sbi(TCCR2A, COM2A1);