zephyr/cmake/toolchain
Jacob Siverskog bb09c458c1 cmake: Prevent infinite recursion
If SDK_VERSION for whatever reason is unset cmake will end up in an
inifite recursion loop, which for me crashed using cmake version
3.13.4 and exits with an error using 3.14.1.

This may happen if ZEPHYR_TOOLCHAIN_VARIANT is set to "zephyr", but
ZEPHYR_SDK_INSTALL_DIR is invalid (or unset).

Signed-off-by: Jacob Siverskog <jacob@teenage.engineering>
2019-04-18 09:23:46 -04:00
..
cross-compile license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
espressif license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
gnuarmemb license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
host license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
issm license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
llvm license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
xcc license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
xtools license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
zephyr cmake: Prevent infinite recursion 2019-04-18 09:23:46 -04:00