neovim/cmake/ConvertPo.cmake

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string(TOUPPER ${INPUT_ENC} upperInputEnc)
string(TOLOWER ${INPUT_ENC} lowerInputEnc)
get_filename_component(inputName ${INPUT_FILE} NAME)
execute_process(
COMMAND ${ICONV_PRG} -f ${INPUT_ENC} -t ${OUTPUT_ENC} ${INPUT_FILE}
OUTPUT_VARIABLE trans
ERROR_VARIABLE err
RESULT_VARIABLE res)
if(res)
message(FATAL_ERROR "iconv failed to run correctly: ${err}")
endif()
string(REPLACE "charset=${lowerInputEnc}" "charset=${OUTPUT_CHARSET}"
trans "${trans}")
string(REPLACE "charset=${upperInputEnc}" "charset=${OUTPUT_CHARSET}"
trans "${trans}")
string(REPLACE "# Original translations"
"# Generated from ${inputName}, DO NOT EDIT"
trans "${trans}")
file(WRITE ${OUTPUT_FILE} "${trans}")