Recently in xilinx SDK (2015.4) on the upgrade of uc/OS repository, (by ucos_v1_41 to ucos_v1_43), according to the website upgrade instructions provided by the document after the operation, to clean up the compiler hint the following error:
Arm - none - eabi - GCC - ar: always find a plugin 'liblto_plugin - 0. DLL'
Make [1] : * * * [ucos_common_libs] error 1
Make [1] : due to the wrong target "libs" didn't recreate,
Make: * * * [ps7_cortexa9_1/libsrc ucos_common_v1_43/SRC/make. Libs] 2

CodePudding user response:

There is no arm in version 2015.4 - none - eabi - GCC - ar this tool chain, on the Internet to download a under the installation directory (on own tool chain location), then link in the project configuration to arm - none - eabi - GCC - ar, recompile again through,
I downloaded a 2017.4 version of the SDK, found that it contains the default arm - none - eabi - GCC - ar this tool chain,