Alex Tereschenko 3c1a78ea0d cmake: replace PROJECT_SOURCE_DIR with ZEPHYR_BASE ... Both variables were used (with the same value) interchangeably throughout CMake files and per the discussion in GH issue, ZEPHYR_BASE is preferred. Also add a comment with explanation of one vs. the other. Tested by building hello_world for several boards ensuring no errors. Fixes #7173. Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>		2018-06-18 15:25:55 -04:00
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quark_se_c1000_ss	cmake: replace PROJECT_SOURCE_DIR with ZEPHYR_BASE	2018-06-18 15:25:55 -04:00
snps_emsk	cmake: replace PROJECT_SOURCE_DIR with ZEPHYR_BASE	2018-06-18 15:25:55 -04:00