Fix cleanup of existing documentation of target lwipdocs

This commit is contained in:
Dirk Ziegelmeier 2018-09-11 08:16:01 +02:00
parent 257dc1d6fd
commit be18fa98e4

View File

@ -258,16 +258,11 @@ if (DOXYGEN_FOUND)
message("Doxygen build started")
add_custom_target(lwipdocs
COMMAND ${CMAKE_COMMAND} -E remove_directory ${DOXYGEN_DIR}/${DOXYGEN_OUTPUT_DIR}/html
COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
WORKING_DIRECTORY ${DOXYGEN_DIR}
COMMENT "Generating API documentation with Doxygen"
VERBATIM)
# Remove old docs before generating new ones to prevent stale files
add_custom_command(TARGET lwipdocs
PRE_BUILD
COMMAND ${CMAKE_COMMAND} -E remove_directory ${DOXYGEN_DIR}/${DOXYGEN_OUTPUT_DIR}/html
)
else (DOXYGEN_FOUND)
message("Doxygen needs to be installed to generate the doxygen documentation")
endif (DOXYGEN_FOUND)