zephyr/misc/generated/CMakeLists.txt
Sebastian Bøe ea7babba13 cmake: Rename CMake variable out of the reserved CONFIG_ namespace
Rename the poorly named CMake variable 'CONFIG_LIST' to
'LIST_OF_CONFIGS' to take it out of the Kconfig-reserved namespace
'CONFIG_*'.

This is a small step towards resolving #12144

Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
2019-03-03 23:52:29 -05:00

17 lines
573 B
CMake

set(CONFIGS_C ${CMAKE_CURRENT_BINARY_DIR}/misc/generated/configs.c)
file(STRINGS
${AUTOCONF_H}
LIST_OF_CONFIGS
REGEX "^#define CONFIG_"
ENCODING "UTF-8"
)
foreach (CONFIG ${LIST_OF_CONFIGS})
string(REGEX REPLACE "#define (CONFIG_[A-Z|_|0-9]*) (.*)" "GEN_ABSOLUTE_SYM(\\1, \\2)" CONFIG ${CONFIG})
string(REGEX REPLACE "\"(.*)\"" "1" CONFIG ${CONFIG})
set(GEN_ABS_SYM_LIST "${GEN_ABS_SYM_LIST}${CONFIG};\n")
endforeach()
configure_file(${CMAKE_CURRENT_LIST_DIR}/configs.c.in ${CONFIGS_C})
zephyr_sources( ${CONFIGS_C})