Browse Source
Follow-up: #41301 This commit is a rework and cleanup of the tools handling in Zephyr CMake build system. Instead of directly loading code a CMake modules for tool lookup, the host tools now follows the CMake `find_package()` pattern for finding programs / tools in module mode. This makes it more clear which modules are responsible for finding tools and which modules provides build integration / features. The following tools can now be found using `find_package()`: - Zephyr-sdk : find_package(Zephyr-sdk <version>) - Generic host tools: find_package(HostTools) This further allows us to decouple the `verify-toolchain` CMake script part required by `twister` into a tool lookup module and a dedicated CMake script which utilizes the lookup module. Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>pull/49830/head
Torsten Rasmussen
3 years ago
committed by
Carles Cufí
10 changed files with 263 additions and 223 deletions
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# SPDX-License-Identifier: Apache-2.0 |
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# |
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# Copyright (c) 2022, Nordic Semiconductor ASA |
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# FindHostTools module for locating a set of tools to use on the host for |
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# Zephyr development. |
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# |
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# This module will lookup the following tools for Zephyr development: |
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# +---------------------------------------------------------------+ |
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# | Tool | Required | Notes: | |
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# +---------------------------------------------------------------+ |
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# | Generic C-compiler | Yes | Pre-processing of devicetree | |
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# | Zephyr-sdk | | | |
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# | gperf | | | |
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# | openocd | | | |
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# | bossac | | | |
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# | imgtool | | | |
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# +---------------------------------------------------------------+ |
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# |
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# The module defines the following variables: |
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# |
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# 'CMAKE_C_COMPILER' |
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# Path to C compiler. |
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# Set to 'CMAKE_C_COMPILER-NOTFOUND' if no C compiler was found. |
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# |
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# 'GPERF' |
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# Path to gperf. |
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# Set to 'GPERF-NOTFOUND' if gperf was not found. |
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# |
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# 'OPENOCD' |
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# Path to openocd. |
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# Set to 'OPENOCD-NOTFOUND' if openocd was not found. |
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# |
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# 'BOSSAC' |
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# Path to bossac. |
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# Set to 'BOSSAC-NOTFOUND' if bossac was not found. |
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# |
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# 'IMGTOOL' |
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# Path to imgtool. |
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# Set to 'IMGTOOL-NOTFOUND' if imgtool was not found. |
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# |
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# 'HostTools_FOUND', 'HOSTTOOLS_FOUND' |
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# True if all required host tools were found. |
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include(extensions) |
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if(HostTools_FOUND) |
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return() |
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endif() |
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# gperf is an optional dependency |
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find_program(GPERF gperf) |
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# openocd is an optional dependency |
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find_program(OPENOCD openocd) |
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# bossac is an optional dependency |
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find_program(BOSSAC bossac) |
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# imgtool is an optional dependency (the build may also fall back to scripts/imgtool.py |
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# in the mcuboot repository if that's present in some cases) |
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find_program(IMGTOOL imgtool) |
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# Keep XCC_USE_CLANG behaviour for a while. |
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if ("${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "xcc" |
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AND "$ENV{XCC_USE_CLANG}" STREQUAL "1") |
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set(ZEPHYR_TOOLCHAIN_VARIANT xcc-clang) |
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message(STATUS "XCC_USE_CLANG is deprecated. Please set ZEPHYR_TOOLCHAIN_VARIANT to 'xcc-clang'") |
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endif() |
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if(NOT ZEPHYR_TOOLCHAIN_VARIANT AND |
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(CROSS_COMPILE OR (DEFINED ENV{CROSS_COMPILE}))) |
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set(ZEPHYR_TOOLCHAIN_VARIANT cross-compile) |
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endif() |
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find_package(Zephyr-sdk 0.15) |
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# Pick host system's toolchain if we are targeting posix |
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if("${ARCH}" STREQUAL "posix") |
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if(NOT "${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "llvm") |
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set(ZEPHYR_TOOLCHAIN_VARIANT "host") |
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endif() |
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endif() |
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# Prevent CMake from testing the toolchain |
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set(CMAKE_C_COMPILER_FORCED 1) |
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set(CMAKE_CXX_COMPILER_FORCED 1) |
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if(NOT TOOLCHAIN_ROOT) |
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if(DEFINED ENV{TOOLCHAIN_ROOT}) |
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# Support for out-of-tree toolchain |
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set(TOOLCHAIN_ROOT $ENV{TOOLCHAIN_ROOT}) |
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else() |
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# Default toolchain cmake file |
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set(TOOLCHAIN_ROOT ${ZEPHYR_BASE}) |
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endif() |
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endif() |
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zephyr_file(APPLICATION_ROOT TOOLCHAIN_ROOT) |
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# Host-tools don't unconditionally set TOOLCHAIN_HOME anymore, |
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# but in case Zephyr's SDK toolchain is used, set TOOLCHAIN_HOME |
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if("${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "zephyr") |
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set(TOOLCHAIN_HOME ${HOST_TOOLS_HOME}) |
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endif() |
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set(TOOLCHAIN_ROOT ${TOOLCHAIN_ROOT} CACHE STRING "Zephyr toolchain root" FORCE) |
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assert(TOOLCHAIN_ROOT "Zephyr toolchain root path invalid: please set the TOOLCHAIN_ROOT-variable") |
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# Set cached ZEPHYR_TOOLCHAIN_VARIANT. |
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set(ZEPHYR_TOOLCHAIN_VARIANT ${ZEPHYR_TOOLCHAIN_VARIANT} CACHE STRING "Zephyr toolchain variant") |
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# Configure the toolchain based on what SDK/toolchain is in use. |
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include(${TOOLCHAIN_ROOT}/cmake/toolchain/${ZEPHYR_TOOLCHAIN_VARIANT}/generic.cmake) |
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# Configure the toolchain based on what toolchain technology is used |
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# (gcc, host-gcc etc.) |
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include(${TOOLCHAIN_ROOT}/cmake/compiler/${COMPILER}/generic.cmake OPTIONAL) |
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include(${TOOLCHAIN_ROOT}/cmake/linker/${LINKER}/generic.cmake OPTIONAL) |
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include(${TOOLCHAIN_ROOT}/cmake/bintools/${BINTOOLS}/generic.cmake OPTIONAL) |
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# Optional folder for toolchains with may provide a Kconfig file for capabilities settings. |
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set_ifndef(TOOLCHAIN_KCONFIG_DIR ${TOOLCHAIN_ROOT}/cmake/toolchain/${ZEPHYR_TOOLCHAIN_VARIANT}) |
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set(HostTools_FOUND TRUE) |
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set(HOSTTOOLS_FOUND TRUE) |
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@ -0,0 +1,90 @@ |
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# SPDX-License-Identifier: Apache-2.0 |
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# |
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# Copyright (c) 2022, Nordic Semiconductor ASA |
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# FindZephyr-sdk module for supporting module search mode of Zephyr SDK. |
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# |
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# Its purpose is to allow the find_package basic signature mode to lookup Zephyr |
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# SDK and based on user / environment settings of selected toolchain decide if |
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# the Zephyr SDK CMake package should be loaded. |
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# |
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# It extends the Zephyr-sdk CMake package by providing more flexibility in when |
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# the Zephyr SDK is loaded and loads additional host tools from the Zephyr SDK. |
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# |
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# The module defines the following variables: |
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# |
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# 'ZEPHYR_SDK_INSTALL_DIR' |
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# Install location of the Zephyr SDK |
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# |
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# 'ZEPHYR_TOOLCHAIN_VARIANT' |
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# Zephyr toolchain variant to use if not defined already. |
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# |
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# 'Zephyr-sdk_FOUND' |
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# True if the Zephyr SDK was found. |
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# Set internal variables if set in environment. |
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if(NOT DEFINED ZEPHYR_TOOLCHAIN_VARIANT) |
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set(ZEPHYR_TOOLCHAIN_VARIANT $ENV{ZEPHYR_TOOLCHAIN_VARIANT}) |
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endif() |
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if(NOT DEFINED ZEPHYR_SDK_INSTALL_DIR) |
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set(ZEPHYR_SDK_INSTALL_DIR $ENV{ZEPHYR_SDK_INSTALL_DIR}) |
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endif() |
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# Load Zephyr SDK Toolchain. |
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# There are three scenarios where Zephyr SDK should be looked up: |
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# 1) Zephyr specified as toolchain (ZEPHYR_SDK_INSTALL_DIR still used if defined) |
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# 2) No toolchain specified == Default to Zephyr toolchain |
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# Until we completely deprecate it |
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if(("zephyr" STREQUAL ${ZEPHYR_TOOLCHAIN_VARIANT}) OR |
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(NOT DEFINED ZEPHYR_TOOLCHAIN_VARIANT) OR |
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(DEFINED ZEPHYR_SDK_INSTALL_DIR)) |
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# No toolchain was specified, so inform user that we will be searching. |
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if (NOT DEFINED ZEPHYR_SDK_INSTALL_DIR AND |
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NOT DEFINED ZEPHYR_TOOLCHAIN_VARIANT) |
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message(STATUS "ZEPHYR_TOOLCHAIN_VARIANT not set, trying to locate Zephyr SDK") |
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endif() |
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# This ensure packages are sorted in descending order. |
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SET(CMAKE_FIND_PACKAGE_SORT_DIRECTION_CURRENT ${CMAKE_FIND_PACKAGE_SORT_DIRECTION}) |
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SET(CMAKE_FIND_PACKAGE_SORT_ORDER_CURRENT ${CMAKE_FIND_PACKAGE_SORT_ORDER}) |
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SET(CMAKE_FIND_PACKAGE_SORT_DIRECTION DEC) |
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SET(CMAKE_FIND_PACKAGE_SORT_ORDER NATURAL) |
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if(DEFINED ZEPHYR_SDK_INSTALL_DIR) |
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# The Zephyr SDK will automatically set the toolchain variant. |
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# To support Zephyr SDK tools (DTC, and other tools) with 3rd party toolchains |
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# then we keep track of current toolchain variant. |
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set(ZEPHYR_CURRENT_TOOLCHAIN_VARIANT ${ZEPHYR_TOOLCHAIN_VARIANT}) |
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find_package(Zephyr-sdk ${Zephyr-sdk_FIND_VERSION} |
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REQUIRED QUIET CONFIG HINTS ${ZEPHYR_SDK_INSTALL_DIR} |
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) |
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if(DEFINED ZEPHYR_CURRENT_TOOLCHAIN_VARIANT) |
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set(ZEPHYR_TOOLCHAIN_VARIANT ${ZEPHYR_CURRENT_TOOLCHAIN_VARIANT}) |
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endif() |
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else() |
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find_package(Zephyr-sdk ${Zephyr-sdk_FIND_VERSION} REQUIRED QUIET CONFIG PATHS |
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/usr |
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/usr/local |
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/opt |
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$ENV{HOME} |
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$ENV{HOME}/.local |
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$ENV{HOME}/.local/opt |
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$ENV{HOME}/bin) |
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endif() |
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SET(CMAKE_FIND_PACKAGE_SORT_DIRECTION ${CMAKE_FIND_PACKAGE_SORT_DIRECTION_CURRENT}) |
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SET(CMAKE_FIND_PACKAGE_SORT_ORDER ${CMAKE_FIND_PACKAGE_SORT_ORDER_CURRENT}) |
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endif() |
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if(DEFINED ZEPHYR_SDK_INSTALL_DIR) |
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# Cache the Zephyr SDK install dir. |
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set(ZEPHYR_SDK_INSTALL_DIR ${ZEPHYR_SDK_INSTALL_DIR} CACHE PATH "Zephyr SDK install directory") |
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endif() |
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if(Zephyr-sdk_FOUND) |
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include(${ZEPHYR_SDK_INSTALL_DIR}/cmake/zephyr/host-tools.cmake) |
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message(STATUS "Found host-tools: zephyr ${SDK_VERSION} (${ZEPHYR_SDK_INSTALL_DIR})") |
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endif() |
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@ -1,44 +0,0 @@ |
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# SPDX-License-Identifier: Apache-2.0 |
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include_guard(GLOBAL) |
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include(extensions) |
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include(verify-toolchain) |
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# Prevent CMake from testing the toolchain |
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set(CMAKE_C_COMPILER_FORCED 1) |
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set(CMAKE_CXX_COMPILER_FORCED 1) |
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if(NOT TOOLCHAIN_ROOT) |
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if(DEFINED ENV{TOOLCHAIN_ROOT}) |
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# Support for out-of-tree toolchain |
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set(TOOLCHAIN_ROOT $ENV{TOOLCHAIN_ROOT}) |
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else() |
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# Default toolchain cmake file |
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set(TOOLCHAIN_ROOT ${ZEPHYR_BASE}) |
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endif() |
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endif() |
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zephyr_file(APPLICATION_ROOT TOOLCHAIN_ROOT) |
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# Host-tools don't unconditionally set TOOLCHAIN_HOME anymore, |
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# but in case Zephyr's SDK toolchain is used, set TOOLCHAIN_HOME |
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if("${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "zephyr") |
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set(TOOLCHAIN_HOME ${HOST_TOOLS_HOME}) |
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endif() |
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set(TOOLCHAIN_ROOT ${TOOLCHAIN_ROOT} CACHE STRING "Zephyr toolchain root" FORCE) |
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assert(TOOLCHAIN_ROOT "Zephyr toolchain root path invalid: please set the TOOLCHAIN_ROOT-variable") |
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# Set cached ZEPHYR_TOOLCHAIN_VARIANT. |
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set(ZEPHYR_TOOLCHAIN_VARIANT ${ZEPHYR_TOOLCHAIN_VARIANT} CACHE STRING "Zephyr toolchain variant") |
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# Configure the toolchain based on what SDK/toolchain is in use. |
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include(${TOOLCHAIN_ROOT}/cmake/toolchain/${ZEPHYR_TOOLCHAIN_VARIANT}/generic.cmake) |
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set_ifndef(TOOLCHAIN_KCONFIG_DIR ${TOOLCHAIN_ROOT}/cmake/toolchain/${ZEPHYR_TOOLCHAIN_VARIANT}) |
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# Configure the toolchain based on what toolchain technology is used |
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# (gcc, host-gcc etc.) |
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include(${TOOLCHAIN_ROOT}/cmake/compiler/${COMPILER}/generic.cmake OPTIONAL) |
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include(${TOOLCHAIN_ROOT}/cmake/linker/${LINKER}/generic.cmake OPTIONAL) |
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include(${TOOLCHAIN_ROOT}/cmake/bintools/${BINTOOLS}/generic.cmake OPTIONAL) |
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@ -1,36 +0,0 @@ |
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# SPDX-License-Identifier: Apache-2.0 |
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include_guard(GLOBAL) |
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if(ZEPHYR_SDK_HOST_TOOLS) |
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include(${ZEPHYR_BASE}/cmake/toolchain/zephyr/host-tools.cmake) |
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endif() |
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# gperf is an optional dependency |
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find_program( |
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GPERF |
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gperf |
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) |
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# openocd is an optional dependency |
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find_program( |
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OPENOCD |
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openocd |
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) |
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# bossac is an optional dependency |
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find_program( |
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BOSSAC |
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bossac |
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) |
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# imgtool is an optional dependency (the build may also fall back to |
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# scripts/imgtool.py in the mcuboot repository if that's present in |
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# some cases) |
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find_program( |
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IMGTOOL |
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imgtool |
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) |
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# TODO: Should we instead find one qemu binary for each ARCH? |
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# TODO: This will probably need to be re-organized when there exists more than one SDK. |
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@ -1,121 +0,0 @@ |
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# The purpose of this file is to verify that required variables has been |
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# defined for proper toolchain use. |
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# |
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# It also offers the possibility to verify that the selected toolchain matches |
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# a specific version. |
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# Currently only when using the Zephyr SDK the version is verified, but other |
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# other version verification for other toolchains can be added as needed. |
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# |
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# This file can also be executed in script mode so that it can be used in other |
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# places, such as python scripts. |
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# |
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# When invoked as a script with -P: |
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# cmake [options] -P verify-toolchain.cmake |
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# |
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# it takes the following arguments: |
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# FORMAT=json: Print the output as a json formatted string, useful for Python |
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include_guard(GLOBAL) |
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# This is the minimum required Zephyr SDK version. |
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set(TOOLCHAIN_ZEPHYR_MINIMUM_REQUIRED_VERSION 0.15) |
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# Set internal variables if set in environment. |
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if(NOT DEFINED ZEPHYR_TOOLCHAIN_VARIANT) |
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set(ZEPHYR_TOOLCHAIN_VARIANT $ENV{ZEPHYR_TOOLCHAIN_VARIANT}) |
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endif() |
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if(NOT DEFINED ZEPHYR_SDK_INSTALL_DIR) |
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set(ZEPHYR_SDK_INSTALL_DIR $ENV{ZEPHYR_SDK_INSTALL_DIR}) |
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endif() |
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# Pick host system's toolchain if we are targeting posix |
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if("${ARCH}" STREQUAL "posix") |
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if(NOT "${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "llvm") |
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set(ZEPHYR_TOOLCHAIN_VARIANT "host") |
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endif() |
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return() |
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endif() |
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# Keep XCC_USE_CLANG behaviour for a while. |
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if ("${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "xcc" |
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AND "$ENV{XCC_USE_CLANG}" STREQUAL "1") |
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set(ZEPHYR_TOOLCHAIN_VARIANT xcc-clang) |
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message(STATUS "XCC_USE_CLANG is deprecated. Please set ZEPHYR_TOOLCHAIN_VARIANT to 'xcc-clang'") |
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endif() |
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if(NOT ZEPHYR_TOOLCHAIN_VARIANT AND |
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(CROSS_COMPILE OR (DEFINED ENV{CROSS_COMPILE}))) |
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set(ZEPHYR_TOOLCHAIN_VARIANT cross-compile) |
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endif() |
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# Verify Zephyr SDK Toolchain. |
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# There are three scenarios where Zephyr SDK should be looked up: |
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# 1) Zephyr specified as toolchain (ZEPHYR_SDK_INSTALL_DIR still used if defined) |
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# 2) No toolchain specified == Default to Zephyr toolchain |
|
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# Until we completely deprecate it |
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if(("zephyr" STREQUAL ${ZEPHYR_TOOLCHAIN_VARIANT}) OR |
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(NOT DEFINED ZEPHYR_TOOLCHAIN_VARIANT) OR |
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(DEFINED ZEPHYR_SDK_INSTALL_DIR)) |
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||||||
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|
||||||
# No toolchain was specified, so inform user that we will be searching. |
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if (NOT DEFINED ZEPHYR_SDK_INSTALL_DIR AND |
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NOT DEFINED ZEPHYR_TOOLCHAIN_VARIANT |
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AND NOT CMAKE_SCRIPT_MODE_FILE) |
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message(STATUS "ZEPHYR_TOOLCHAIN_VARIANT not set, trying to locate Zephyr SDK") |
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||||||
endif() |
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|
|
||||||
# This ensure packages are sorted in descending order. |
|
||||||
SET(CMAKE_FIND_PACKAGE_SORT_DIRECTION_CURRENT ${CMAKE_FIND_PACKAGE_SORT_DIRECTION}) |
|
||||||
SET(CMAKE_FIND_PACKAGE_SORT_ORDER_CURRENT ${CMAKE_FIND_PACKAGE_SORT_ORDER}) |
|
||||||
SET(CMAKE_FIND_PACKAGE_SORT_DIRECTION DEC) |
|
||||||
SET(CMAKE_FIND_PACKAGE_SORT_ORDER NATURAL) |
|
||||||
|
|
||||||
if(DEFINED ZEPHYR_SDK_INSTALL_DIR) |
|
||||||
# The Zephyr SDK will automatically set the toolchain variant. |
|
||||||
# To support Zephyr SDK tools (DTC, and other tools) with 3rd party toolchains |
|
||||||
# then we keep track of current toolchain variant. |
|
||||||
set(ZEPHYR_CURRENT_TOOLCHAIN_VARIANT ${ZEPHYR_TOOLCHAIN_VARIANT}) |
|
||||||
find_package(Zephyr-sdk ${TOOLCHAIN_ZEPHYR_MINIMUM_REQUIRED_VERSION} REQUIRED QUIET HINTS ${ZEPHYR_SDK_INSTALL_DIR}) |
|
||||||
if(DEFINED ZEPHYR_CURRENT_TOOLCHAIN_VARIANT) |
|
||||||
set(ZEPHYR_TOOLCHAIN_VARIANT ${ZEPHYR_CURRENT_TOOLCHAIN_VARIANT}) |
|
||||||
endif() |
|
||||||
else() |
|
||||||
find_package(Zephyr-sdk ${TOOLCHAIN_ZEPHYR_MINIMUM_REQUIRED_VERSION} REQUIRED QUIET PATHS |
|
||||||
/usr |
|
||||||
/usr/local |
|
||||||
/opt |
|
||||||
$ENV{HOME} |
|
||||||
$ENV{HOME}/.local |
|
||||||
$ENV{HOME}/.local/opt |
|
||||||
$ENV{HOME}/bin) |
|
||||||
endif() |
|
||||||
|
|
||||||
SET(CMAKE_FIND_PACKAGE_SORT_DIRECTION ${CMAKE_FIND_PACKAGE_SORT_DIRECTION_CURRENT}) |
|
||||||
SET(CMAKE_FIND_PACKAGE_SORT_ORDER ${CMAKE_FIND_PACKAGE_SORT_ORDER_CURRENT}) |
|
||||||
endif() |
|
||||||
|
|
||||||
if(DEFINED ZEPHYR_SDK_INSTALL_DIR) |
|
||||||
# Cache the Zephyr SDK install dir. |
|
||||||
set(ZEPHYR_SDK_INSTALL_DIR ${ZEPHYR_SDK_INSTALL_DIR} CACHE PATH "Zephyr SDK install directory") |
|
||||||
# Use the Zephyr SDK host-tools. |
|
||||||
set(ZEPHYR_SDK_HOST_TOOLS TRUE) |
|
||||||
endif() |
|
||||||
|
|
||||||
if(CMAKE_SCRIPT_MODE_FILE) |
|
||||||
if("${FORMAT}" STREQUAL "json") |
|
||||||
set(json "{\"ZEPHYR_TOOLCHAIN_VARIANT\" : \"${ZEPHYR_TOOLCHAIN_VARIANT}\", ") |
|
||||||
string(APPEND json "\"SDK_VERSION\": \"${SDK_VERSION}\", ") |
|
||||||
string(APPEND json "\"ZEPHYR_SDK_INSTALL_DIR\" : \"${ZEPHYR_SDK_INSTALL_DIR}\"}") |
|
||||||
message("${json}") |
|
||||||
else() |
|
||||||
message(STATUS "ZEPHYR_TOOLCHAIN_VARIANT: ${ZEPHYR_TOOLCHAIN_VARIANT}") |
|
||||||
if(DEFINED SDK_VERSION) |
|
||||||
message(STATUS "SDK_VERSION: ${SDK_VERSION}") |
|
||||||
endif() |
|
||||||
|
|
||||||
if(DEFINED ZEPHYR_SDK_INSTALL_DIR) |
|
||||||
message(STATUS "ZEPHYR_SDK_INSTALL_DIR : ${ZEPHYR_SDK_INSTALL_DIR}") |
|
||||||
endif() |
|
||||||
endif() |
|
||||||
endif() |
|
||||||
@ -1,5 +0,0 @@ |
|||||||
# SPDX-License-Identifier: Apache-2.0 |
|
||||||
|
|
||||||
include(${ZEPHYR_SDK_INSTALL_DIR}/cmake/zephyr/host-tools.cmake) |
|
||||||
|
|
||||||
message(STATUS "Found host-tools: zephyr ${SDK_VERSION} (${ZEPHYR_SDK_INSTALL_DIR})") |
|
||||||
@ -0,0 +1,46 @@ |
|||||||
|
# The purpose of this file is to verify that required variables has been |
||||||
|
# defined for proper toolchain use. |
||||||
|
# |
||||||
|
# This file is intended to be executed in script mode so that it can be used in |
||||||
|
# other tools, such as twister / python scripts. |
||||||
|
# |
||||||
|
# When invoked as a script with -P: |
||||||
|
# cmake [options] -P verify-toolchain.cmake |
||||||
|
# |
||||||
|
# it takes the following arguments: |
||||||
|
# FORMAT=json: Print the output as a json formatted string, useful for Python |
||||||
|
|
||||||
|
cmake_minimum_required(VERSION 3.20.0) |
||||||
|
|
||||||
|
if(NOT CMAKE_SCRIPT_MODE_FILE) |
||||||
|
message(FATAL_ERROR "verify-toolchain.cmake is a script and must be invoked " |
||||||
|
"as:\n 'cmake ... -P verify-toolchain.cmake'\n" |
||||||
|
) |
||||||
|
endif() |
||||||
|
|
||||||
|
if("${FORMAT}" STREQUAL "json") |
||||||
|
# If executing in script mode and output format is specified, then silence |
||||||
|
# all other messages as only the specified output should be printed. |
||||||
|
function(message) |
||||||
|
endfunction() |
||||||
|
endif() |
||||||
|
|
||||||
|
set(ZEPHYR_BASE ${CMAKE_CURRENT_LIST_DIR}/../) |
||||||
|
list(PREPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/modules) |
||||||
|
find_package(HostTools) |
||||||
|
|
||||||
|
if("${FORMAT}" STREQUAL "json") |
||||||
|
set(json "{\"ZEPHYR_TOOLCHAIN_VARIANT\" : \"${ZEPHYR_TOOLCHAIN_VARIANT}\", ") |
||||||
|
string(APPEND json "\"SDK_VERSION\": \"${SDK_VERSION}\", ") |
||||||
|
string(APPEND json "\"ZEPHYR_SDK_INSTALL_DIR\" : \"${ZEPHYR_SDK_INSTALL_DIR}\"}") |
||||||
|
_message("${json}") |
||||||
|
else() |
||||||
|
message(STATUS "ZEPHYR_TOOLCHAIN_VARIANT: ${ZEPHYR_TOOLCHAIN_VARIANT}") |
||||||
|
if(DEFINED SDK_VERSION) |
||||||
|
message(STATUS "SDK_VERSION: ${SDK_VERSION}") |
||||||
|
endif() |
||||||
|
|
||||||
|
if(DEFINED ZEPHYR_SDK_INSTALL_DIR) |
||||||
|
message(STATUS "ZEPHYR_SDK_INSTALL_DIR : ${ZEPHYR_SDK_INSTALL_DIR}") |
||||||
|
endif() |
||||||
|
endif() |
||||||
Loading…
Reference in new issue