cmake: warn users if HOST_TOOLS_HOME is missing

Warn users if HOST_TOOLS_HOME is missing in a Zephyr SDK installation as this indicates an incomplete installation. Signed-off-by: Torsten Rasmussen <[email protected]>
zephyrproject-rtos · Aug 31, 2022 · b2ac90b · b2ac90b
1 parent 79789b3
commit b2ac90b
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diff --git a/cmake/zephyr/host-tools.cmake b/cmake/zephyr/host-tools.cmake
@@ -2,6 +2,9 @@
 
 cmake_host_system_information(RESULT TOOLCHAIN_ARCH QUERY OS_PLATFORM)
 set(HOST_TOOLS_HOME ${ZEPHYR_SDK_INSTALL_DIR}/sysroots/${TOOLCHAIN_ARCH}-pokysdk-linux)
+if(NOT EXISTS ${HOST_TOOLS_HOME})
+  message(WARNING "${HOST_TOOLS_HOME} doesn't exists, prehaps you forgot to run: ${ZEPHYR_SDK_INSTALL_DIR}/setup.sh ?")
+endif()
 
 # Path used for searching by the find_*() functions, with appropriate
 # suffixes added. Ensures that the SDK's host tools will be found when

diff --git a/crosstool-ng b/crosstool-ng