foss-for-synopsys-dwc-arc-processors / buildroot

The development tree for Buildroot support for the Synopsys DesignWare ARC processor family
https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/blob/arc-dev/README.md
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Add support of ARC64 for double-conversion #11

Closed vkremneva closed 3 years ago

vkremneva commented 3 years ago

While building icu package in Buildroot (https://git.buildroot.org/buildroot/tree/package/icu) we're getting this (http://ru20arcgnu1:8080/?reason=icu-67-1):

double-conversion-utils.h:144:2: error: #error Target architecture was not detected as
supported by Double-Conversion.
  144 | #error Target architecture was not detected as supported by Double-Conversion.

This patch adds ARC64 support for Double-Convertion to foss-for-synopsys-dwc-arc-processors/toolchain. When similar change will be added to google/double-conversion and unicode-org/icu this patch should be removed.