From 20f24bbe2b9d2fea43d7012835bb6de2b7c8bd0d Mon Sep 17 00:00:00 2001
From: bkaradzic <branimirkaradzic@gmail.com>
Date: Thu, 22 Aug 2013 09:56:41 -0700
Subject: [PATCH] Fixed Linux build.

---
 src/image.cpp               | 1 +
 tools/texturec/texturec.cpp | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/image.cpp b/src/image.cpp
index a2d1bd56f..c977965ba 100644
--- a/src/image.cpp
+++ b/src/image.cpp
@@ -5,6 +5,7 @@
 
 #include "bgfx_p.h"
 #include <bx/float4_t.h>
+#include <math.h> // powf
 
 namespace bgfx
 {
diff --git a/tools/texturec/texturec.cpp b/tools/texturec/texturec.cpp
index 1f3189a04..229fe877d 100644
--- a/tools/texturec/texturec.cpp
+++ b/tools/texturec/texturec.cpp
@@ -31,7 +31,7 @@ namespace bgfx
 		return mem;
 	}
 
-	void saveTga(const char* _filePath, uint32_t _width, uint32_t _height, uint32_t _srcPitch, const void* _src, bool _grayscale, bool _yflip)
+	void saveTga(const char* _filePath, uint32_t _width, uint32_t _height, uint32_t _srcPitch, const void* _src, bool _grayscale = false, bool _yflip = false)
 	{
 		FILE* file = fopen(_filePath, "wb");
 		if ( NULL != file )