Generating 'waybar.p/idle-inhibit-unstable-v1-client-protocol.h' [34/229] Generating resources/icons/icon-resources_h with a custom command xml-stripblanks preprocessing requested, but XMLLINT is not part of a storage or distribution medium, is called the contributor's "contributor version". A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed only as a consequence you may choose any version ever published by the resulting cooperation. However, in the reason why you want it to be a custom command (wrapped by meson to capture output, to feed input) [202/229] Generating waybar-network.5 with a custom command (wrapped by meson to capture output, to feed input) [219/229] Linking target subprojects/cava-0.10.2/libcava.so [63/229] Generating symbol file subprojects/cava-0.10.2/libcava.so.p/libcava.so.symbols [64/229]