Kai Ruottu wrote:
Vincent R. wrote:
Hi,
When compiling the following code with a gcc 4.4 cross-compiler
targetting
arm wince platform I get a problem with undefined reference __floatdidf :
This should mean a conversion routine from long int to double float
and this routine is normally in libgcc... So a search with 'nm'
would tell if it is there or not.
A quick look in 'gcc/config/arm' told that the 'lib1funcs.asm' should
#include the 'ieee754-*.S' which has this routine. But there are two
conditions for the inclusion :
#ifndef __symbian__
#ifndef __ARM_ARCH_6M__
#include "ieee754-df.S"
#include "ieee754-sf.S"
#include "bpabi.S"
#else /* __ARM_ARCH_6M__ */
#include "bpabi-v6m.S"
#endif /* __ARM_ARCH_6M__ */
#endif /* !__symbian__ */
Whether the WinCE target defines something like these will be left you
as a homework...
