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Old 09-24-2012, 11:40 PM   #29
ppoo
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ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.ppoo writes the songs that make the whole world sing.
 
Posts: 56
Karma: 40393
Join Date: May 2012
Device: Kindle Touch
@NiLuJe,knc1: I'll try again.
I've used cross-ng with CFLAGS:--with-float=softfp --with-fpu=neon both for GCC and Lib. It pass Installing C library headers & start files but get errors when Installing pass-2 core C compiler, with error like that:
Code:
[ERROR]  ./crosstool-ng-1.16.0/.build/arm-cortex_a8-linux-gnueabi/buildtools/arm-cortex_a8-linux-gnueabi/bin/ld: error: ./libgcc_s.so.1.tmp uses VFP register arguments, _muldi3_s.o does not
Here is my config file in detail:
Code:
ARCH_CPU=cortex-a8
CT_ARCH_FPU=neon
ARCH_SUPPORT_WITH_FLOAT: hardware(FPU)
CT_TARGET_CFLAGS= -mfloat-abi=softfp -mfpu=neon
Linux kernel version : 2.6.31.14
binutils version : 2.22
CT_BINUTILS_PLUGINS: enable
gcc version linaro-4.6-2012.07
Core gcc extra config, gcc extra config: --with-float=softfp --with-fpu=neon
(the same with Library's extra target flags and gcc extra flags
What's the best TC for Kindle?

I've got it, ARCH_SUPPORT_WITH_FLOAT should be softfp

Last edited by ppoo; 09-25-2012 at 07:22 AM.
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