Hello,
i recently stumbled upon a compile-error which appears after trying to
compile via
/./MAKEALL --arch arm --cpu pxa --vendor toradex/
, it appears U-Boot uses software-FP whereas the native XScale-libs use
hardware-FP, see for yourself please :
/[dmack@Blizzard ~/workspace/u-boot]$ ./MAKEALL --arch arm --cpu pxa --vendor
toradex/
/Configuring for colibri_pxa270 board.../
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_udivsi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_udivsi3.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_divsi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_divsi3.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_umodsi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_umodsi3.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_modsi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_modsi3.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_dvmd_lnx.oS) uses hardware
FP, whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_dvmd_lnx.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_lshrdi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_lshrdi3.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_ashldi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_ashldi3.oS)/
/arm-linux-ld: ERROR:
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_udivdi3.oS) uses hardware FP,
whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_udivdi3.oS)/
/arm-linux-ld: ERROR: /usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_clz.oS)
uses hardware FP, whereas u-boot uses software FP/
/arm-linux-ld: failed to merge target specific data of file
/usr/lib/gcc/arm-xscale-linux-gnu/3.4.6/libgcc.a(_clz.oS)/
/make: *** [u-boot] Fehler 1/
/size: './u-boot': No such file/
/--------------------- SUMMARY ----------------------------/
/Boards compiled: 1/
/Boards with warnings or errors: 1 ( colibri_pxa270 )/
/----------------------------------------------------------/
Is there a solution for this, am i missing something?
Best regards,
Daniel
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