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40 lines
1.3 KiB
40 lines
1.3 KiB
# SPDX-License-Identifier: Apache-2.0 |
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# Configures CMake for using ccac |
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# MWDT compiler (CCAC) can't be used for preprocessing the DTS sources as it has |
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# weird restrictions about file extensions. Synopsys Jira issue: P10019563-38578 |
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# Let's temporarily use GNU compiler instead. |
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find_program(CMAKE_DTS_PREPROCESSOR arc-elf32-gcc) |
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if (NOT CMAKE_DTS_PREPROCESSOR) |
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find_program(CMAKE_DTS_PREPROCESSOR arc-linux-gcc) |
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endif() |
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if (NOT CMAKE_DTS_PREPROCESSOR) |
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find_program(CMAKE_DTS_PREPROCESSOR gcc) |
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endif() |
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if(NOT CMAKE_DTS_PREPROCESSOR) |
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message(FATAL_ERROR "Zephyr was unable to find any GNU compiler (ARC or host one) for DTS preprocessing") |
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endif() |
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find_program(CMAKE_C_COMPILER ${CROSS_COMPILE}ccac PATH ${TOOLCHAIN_HOME} NO_DEFAULT_PATH) |
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find_program(CMAKE_LLVM_COV ${CROSS_COMPILE}llvm-cov PATH ${TOOLCHAIN_HOME} NO_DEFAULT_PATH) |
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set(CMAKE_GCOV "${CMAKE_LLVM_COV} gcov") |
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if(CMAKE_C_COMPILER STREQUAL CMAKE_C_COMPILER-NOTFOUND) |
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message(FATAL_ERROR "Zephyr was unable to find the Metaware compiler") |
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endif() |
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execute_process( |
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COMMAND ${CMAKE_C_COMPILER} --version |
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RESULT_VARIABLE ret |
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OUTPUT_QUIET |
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ERROR_QUIET |
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) |
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if(ret) |
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message(FATAL_ERROR "Executing the below command failed. Are permissions set correctly? |
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'${CMAKE_C_COMPILER} --version'" |
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) |
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endif()
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