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Diffstat (limited to 'cmake/Toolchain-Yocto.cmake')
| -rw-r--r-- | cmake/Toolchain-Yocto.cmake | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/cmake/Toolchain-Yocto.cmake b/cmake/Toolchain-Yocto.cmake new file mode 100644 index 00000000..bc09bd77 --- /dev/null +++ b/cmake/Toolchain-Yocto.cmake @@ -0,0 +1,30 @@ +# Basic cmake toolchain file for Qt for Yocto Environment +# Assumptions: toolchain script is sourced +# + +# SPDX-FileCopyrightText: 2013-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com> +# Author: Christoph Sterz <christoph.sterz@kdab.com> + +# SPDX-License-Identifier: BSD-3-Clause + +set(CMAKE_SYSTEM_NAME "Linux") + +if(DEFINED ENV{ARCH}) + #$ARCH is set through the yocto environment script, use this + set(CMAKE_SYSTEM_PROCESSOR "$ENV{ARCH}") +elseif(DEFINED ENV{CC}) + #No $ARCH found, trying to deduce processor from -march=<name> flag in CC + string(REGEX MATCH "-march=([^\ ]+)" DUMMY "$ENV{CC}") + set(CMAKE_SYSTEM_PROCESSOR ${CMAKE_MATCH_1}) +else() + message(FATAL_ERROR "Could not find processor architecture (no ARCH or CC found in environment).") +endif() + +set(OE_QMAKE_PATH_EXTERNAL_HOST_BINS "$ENV{OE_QMAKE_PATH_HOST_BINS}") +set(CMAKE_FIND_ROOT_PATH "$ENV{SDKTARGETSYSROOT}") +set(CMAKE_SYSROOT "$ENV{SDKTARGETSYSROOT}") + +set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) |