Hi all,
Using 2.8.2 I'm trying to make a rule to create a timestamp header, but only if
a certain file has changed, like so:
ADD_CUSTOM_COMMAND(
OUTPUT src/timestamp.h
COMMAND tools/win32/timestamper
ARGS src/timestamp.h
DEPENDS Version.cmake
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMENT "Generating timestamp header..."
)
but the rule is always executed, even if the Version.cmake file has not
changed. What am I doing wrong ?
TIA
/Rob
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