-fixed to compile with ppc r32 and libogc 1.8.20

-had to remove wii drive light flashing during wait animation. even though i added NULL to nanosleep() it caused wiiflow lite to freeze right when the wait animation was to start. when i removed it everything works fine. besides the wii u doesn't have a disc slot light.
-note - strangely going from ppc r30 to r32 wiiflow lite boot.dol grew about 24k. also somehow ext_booter.bin is now marked as changed but i don't know what's different.

source/banner/Animator.cpp

@@ -232,10 +232,10 @@ float HermiteKeyHandler::GetFrame(FrameNumber frame_number) const
 
 		// curvy code from marcan, :p
 		return
-			prev->second.slope * nf * (t + powf(t, 3) - 2 * powf(t, 2)) +
+			prev->second.slope * nf * (t + pow(t, 3) - 2 * pow(t, 2)) +
-			next->second.slope * nf * (powf(t, 3) - powf(t, 2)) +
+			next->second.slope * nf * (pow(t, 3) - pow(t, 2)) +
-			prev->second.value * (1 + (2 * powf(t, 3) - 3 * powf(t, 2))) +
+			prev->second.value * (1 + (2 * pow(t, 3) - 3 * pow(t, 2))) +
-			next->second.value * (-2 * powf(t, 3) + 3 * powf(t, 2));
+			next->second.value * (-2 * pow(t, 3) + 3 * pow(t, 2));
 	}
 }
 

source/fileOps/fileOps.c

@@ -14,6 +14,7 @@ en exposed s_fsop fsop structure can be used by callback to update operation sta
 #include <ogc/lwp_watchdog.h>
 #include <malloc.h>
 #include <sys/statvfs.h>
+#include <sys/stat.h>
 
 #include "fileOps/fileOps.h"
 #include "gecko/gecko.hpp"

source/gecko/gecko.cpp

@@ -60,6 +60,8 @@ static const devoptab_t gecko_out = {
 	NULL,			// device chmod_r
 	NULL,			// device fchmod_r
 	NULL,			// device rmdir_r
+	NULL,			// lstat_r
+	NULL,			// utimes_r
 };
 
 static void USBGeckoOutput()

source/gui/video.cpp

@@ -578,8 +578,8 @@ void CVideo::waitMessage(const vector<TexData> &tex, float delay)// start wait i
 	{
 		m_WaitThreadRunning = true;
 		/* changing light */
-		wiiLightSetLevel(0);
+		//wiiLightSetLevel(0);
-		wiiLightStartThread();// start thread in gekko.c that pulses the wii disc slot light on and off
+		//wiiLightStartThread();// start thread in gekko.c that pulses the wii disc slot light on and off
 		/* onscreen animation */
 		m_showWaitMessage = true;// start wait images thread to animate them
 		LWP_CreateThread(&waitThread, _showWaitMessages, this, waitMessageStack, waitMessageStackSize, LWP_PRIO_HIGHEST);
@@ -593,9 +593,9 @@ void * CVideo::_showWaitMessages(void *obj)// wait images thread
 	u32 frames = m->m_waitMessageDelay * 50;// set delay start
 	u32 waitFrames = frames;// set delay counter to delay start
 
-	s8 fadeDirection = 1;
+	//s8 fadeDirection = 1;
 	s8 PNGfadeDirection = 1;// set frames movement direction
-	s16 currentLightLevel = 0;
+	//s16 currentLightLevel = 0;
 
 	vector<TexData>::iterator waitItr = m->m_waitMessages.begin();// set start frame image
 	m->_clearScreen();
@@ -606,7 +606,7 @@ void * CVideo::_showWaitMessages(void *obj)// wait images thread
 	//gprintf("Wait Message Thread: Start\nDelay: %d, Images: %d\n", waitFrames, m->m_waitMessages.size());
 	while(m->m_showWaitMessage)
 	{
-		currentLightLevel += fadeDirection * 5;
+		/*currentLightLevel += fadeDirection * 5;
 		if(currentLightLevel >= 255) 
 		{
 			currentLightLevel = 255;
@@ -616,8 +616,8 @@ void * CVideo::_showWaitMessages(void *obj)// wait images thread
 		{
 			currentLightLevel = 0;
 			fadeDirection = 1;
-		}
+		}*/
-		wiiLightSetLevel(currentLightLevel);
+		//wiiLightSetLevel(currentLightLevel);
 
 		if(waitFrames == 0)// if delay count reaches 0
 		{
@@ -651,7 +651,7 @@ void CVideo::hideWaitMessage()// stop wait images thread and wii disc slot light
 			usleep(50);
 		LWP_JoinThread(waitThread, NULL);
 		/* end light thread */
-		wiiLightEndThread();
+		//wiiLightEndThread();
 		m_WaitThreadRunning = false;
 	}
 	waitThread = LWP_THREAD_NULL;

source/hw/Gekko.c

@@ -100,11 +100,11 @@ void *light_loop()
 		timeoff = light_timeoff;
 		// Turn on the light and sleep for a bit
 		wiiLightOn();
-		nanosleep(&timeon);
+		nanosleep(&timeon, NULL);
 		// Turn off the light (if required) and sleep for a bit
 		if(timeoff.tv_nsec > 0)
 			wiiLightOff();
-		nanosleep(&timeoff);
+		nanosleep(&timeoff, NULL);
 	}
 	return NULL;
 }

source/loader/sys.c

@@ -128,7 +128,7 @@ void Sys_Exit(void)
 	exit(0);
 }
 
-void __Sys_ResetCallback(void)
+void __Sys_ResetCallback(u32 irq, void *ctx)
 {
 	reset = true;
 }

source/menu/menu_nandemu.cpp

@@ -1,6 +1,7 @@
 #include <dirent.h>
 #include <unistd.h>
 #include <algorithm>
+#include <sys/stat.h>
 #include "menu.hpp"
 #include "defines.h"
 #include "lockMutex.hpp"