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MESSAGE("Start")
VARIABLE_WATCH(TESTVAR MESSAGE)
VARIABLE_WATCH(TESTVAR1)
macro(testwatch var access file stack)
MESSAGE("There was a ${access} access done on the variable: ${var} in file ${file}")
MESSAGE("List file stack is: ${stack}")
set(${var}_watched 1)
endmacro(testwatch)
VARIABLE_WATCH(somevar testwatch)
set(TESTVAR1 "1")
set(TESTVAR "1")
set(TESTVAR1 "0")
set(TESTVAR "0")
message("Variable: ${somevar}")
if(NOT somevar_watched)
message(SEND_ERROR "'somevar' watch failed!")
endif()
set(somevar_watched)
set(somevar "1")
message("Variable: ${somevar}")
if(NOT somevar_watched)
message(SEND_ERROR "'somevar' watch failed!")
endif()
remove(somevar)
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