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On Tue, Nov 23, 2010 at 4:17 PM, Titus von Boxberg <titus@v9g.de> wrote: > > Am 23.11.2010 um 07:34 schrieb Dwi Sasongko Supriyadi: > >> I am trying to build toolchain to support hard float based on sample: >> arm-cortex_a8-linux-gnueabi/crosstool.config > > Hi, > > I used (in addition to the variables mentioned in your email) > > CT_CC_CORE_EXTRA_CONFIG="--with-float=hard" > CT_CC_EXTRA_CONFIG="--with-float=hard" > Hello, Thanks for your response. I will try to add them accordingly. > to make this FP-ABI the default in the compiler. > > I did not set CT_TARGET_CFLAGS and the like to anything ABI related. > > I only verified up to now that the compiler creates FP code for > the required ABI without the need to pass flags like -mfloat-abi=xx. > So please regard this hint as a starting point for tests only. > Is it correct, verifying generated FP code by -gcc -S then see the assembly result? > Regards > Titus > > Thanks in advance, DWI -- "A mathematician is a device for turning coffee into theorems." - Paul Erdos Contacts: ? ? +62 857 1415 6622 ? ? +62 813 9876 6576 Skype: dwi.sasongko GTalk: ruckuus -- For unsubscribe information see http://sourceware.org/lists.html#faq
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