habacker added a comment.
In D9446#284272 <https://phabricator.kde.org/D9446#284272>, @habacker wrote: > In D9446#181785 <https://phabricator.kde.org/D9446#181785>, @mlaurent wrote: > > > IT's a WIP as I use file(APPEND...) because I want to generate several categories in one file. > > But it doesn't work as I don't have idea how to reset file when cmake is started... > > > > Do you have an idea ? > > > No cmake experts on the KF5 team like it was at KDE4? I tried this, which seems to work #.rst: # ECMQtDeclareLoggingCategory ... set_property(GLOBAL PROPERTY _ecm_qtdlc_counter "0") ... function(ecm_qt_declare_logging_category sources_var) ... if (ARG_CATEGORY_INSTALL_FILENAME) set(cat_file ${CMAKE_BINARY_DIR}/${ARG_CATEGORY_INSTALL_FILENAME}.categories) get_property(counter GLOBAL PROPERTY _ecm_qtdlc_counter) if(counter STREQUAL "0") file(WRITE ${cat_file} "") endif() set(CAT_DESCRIPTION) if (ARG_CATEGORY_DESCRIPTION) set(CAT_DESCRIPTION ${ARG_CATEGORY_DESCRIPTION}) endif() file(APPEND ${cat_file} "${ARG_CATEGORY_NAME} ${CAT_DESCRIPTION}\n") MESSAGE(STATUS "${cat_file} ${CAT_DESCRIPTION}") install( FILES ${cat_file} DESTINATION ${KDE_INSTALL_CONFDIR} ) math(EXPR counter "${counter} + 1") set_property(GLOBAL PROPERTY _ecm_qtdlc_counter "${counter}") endif() REPOSITORY R240 Extra CMake Modules REVISION DETAIL https://phabricator.kde.org/D9446 To: mlaurent, kfunk, lbeltrame, cgiboudeaux, dfaure, fvogt Cc: ltoscano, kde-frameworks-devel, kde-buildsystem, habacker, michaelh, ngraham, bruns