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Revision 44caaa56

ID44caaa560b8527acba99bc493040600add0fdb74
Parent b0c1b66a
Child 09a5c245, 111ccca6

Added by Mans Rullgard over 9 years ago

ARM: improve VFP ABI check

Recent gcc versions define ARM_PCS or __ARM_PCS_VFP to indicate the
VFP ABI in use, and ARM RVCT defines __SOFTFP
when using this ABI.
If none of these are defined, check $cross_prefix and $cc for the
substring "hardfloat", and finally fall back to a linker test. This
gives the correct result in most configurations.

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