File firefox-i586-conflict-typedef-error.patch of Package MozillaFirefox.21210

# HG changeset patch
# Parent  46c6ca04c48b6ba86e0cf6e1cf2bab8014a29f1f
This fixes a broken build on 32 bit i586.

diff --git a/modules/fdlibm/src/e_rem_pio2.cpp b/modules/fdlibm/src/e_rem_pio2.cpp
--- a/modules/fdlibm/src/e_rem_pio2.cpp
+++ b/modules/fdlibm/src/e_rem_pio2.cpp
@@ -42,16 +42,20 @@ two24 =  1.67772160000000000000e+07, /* 
 invpio2 =  6.36619772367581382433e-01, /* 0x3FE45F30, 0x6DC9C883 */
 pio2_1  =  1.57079632673412561417e+00, /* 0x3FF921FB, 0x54400000 */
 pio2_1t =  6.07710050650619224932e-11, /* 0x3DD0B461, 0x1A626331 */
 pio2_2  =  6.07710050630396597660e-11, /* 0x3DD0B461, 0x1A600000 */
 pio2_2t =  2.02226624879595063154e-21, /* 0x3BA3198A, 0x2E037073 */
 pio2_3  =  2.02226624871116645580e-21, /* 0x3BA3198A, 0x2E000000 */
 pio2_3t =  8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */
 
+#if defined(i386) || defined(__i386__) || defined(__i386)
+typedef __double_t  double_t;
+#endif
+
 #ifdef INLINE_REM_PIO2
 static inline
 #endif
 int
 __ieee754_rem_pio2(double x, double *y)
 {
 	double z,w,t,r,fn;
 	double tx[3],ty[2];
diff --git a/modules/fdlibm/src/math_private.h b/modules/fdlibm/src/math_private.h
--- a/modules/fdlibm/src/math_private.h
+++ b/modules/fdlibm/src/math_private.h
@@ -26,17 +26,19 @@
 #include "mozilla/EndianUtils.h"
 
 /*
  * Emulate FreeBSD internal double types.
  * Adapted from https://github.com/freebsd/freebsd-src/search?q=__double_t
  */
 
 typedef double      __double_t;
+#if !defined(i386) && !defined(__i386__) && !defined(__i386)
 typedef __double_t  double_t;
+#endif
 
 /*
  * The original fdlibm code used statements like:
  *	n0 = ((*(int*)&one)>>29)^1;		* index of high word *
  *	ix0 = *(n0+(int*)&x);			* high word of x *
  *	ix1 = *((1-n0)+(int*)&x);		* low word of x *
  * to dig two 32 bit words out of the 64 bit IEEE floating point
  * value.  That is non-ANSI, and, moreover, the gcc instruction