| # Copyright (c) 2025 IAR Systems AB |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| if(NOT CMAKE_DTS_PREPROCESSOR) |
| find_program(CMAKE_DTS_PREPROCESSOR arm-zephyr-eabi-gcc PATHS ${ZEPHYR_SDK_INSTALL_DIR}/arm-zephyr-eabi/bin NO_DEFAULT_PATH) |
| endif() |
| |
| if(NOT CMAKE_DTS_PREPROCESSOR) |
| message(FATAL_ERROR "Zephyr was unable to find \`arm-zephyr-eabi-gcc\` for DTS preprocessing") |
| endif() |
| |
| if(CMAKE_C_COMPILER STREQUAL CMAKE_C_COMPILER-NOTFOUND) |
| message(FATAL_ERROR "Zephyr was unable to find the IAR toolchain. Was the environment misconfigured?") |
| endif() |
