gr_register_component("gr-pdu" ENABLE_GR_PDU ENABLE_GNURADIO_RUNTIME ENABLE_GR_BLOCKS ENABLE_GR_FILTER) https://github.com/gnuradio/gnuradio/blob/fc5d07b22b59261eb0b4a42e3e01e50fe1e04f9e/gr-pdu/CMakeLists.txt#L16-L17 Suggest: @@ -21,7 +21,7 @@ KEYWORDS="~amd64 ~arm ~riscv ~x86" fi -IUSE="+audio +alsa +analog +digital channels ctrlport doc dtv examples fec +filter grc iio jack modtool network oss performance-counters portaudio +qt5 sdl soapy test trellis uhd vocoder +utils wavelet zeromq" +IUSE="+audio +alsa +analog +digital channels ctrlport doc dtv examples fec +filter grc iio jack modtool network oss pdu performance-counters portaudio +qt5 sdl soapy test trellis uhd vocoder +utils wavelet zeromq" #RESTRICT="!test? ( test )" #Tests are known broken right now @@ -38,6 +38,7 @@ digital? ( filter analog ) dtv? ( filter analog fec ) modtool? ( utils ) + pdu? ( filter ) qt5? ( filter ) trellis? ( analog digital ) uhd? ( filter analog ) @@ -167,7 +168,7 @@ -DENABLE_GR_MODTOOL="$(usex modtool)" -DENABLE_GR_BLOCKTOOL="$(usex modtool)" -DENABLE_GR_NETWORK="$(usex network)" - -DENABLE_GR_PDU=ON + -DENABLE_GR_PDU="$(usex pdu)" -DENABLE_PERFORMANCE_COUNTERS="$(usex performance-counters)" -DENABLE_TESTING="$(usex test)" -DENABLE_GR_QTGUI="$(usex qt5)"
Looking deeper: The gr-pdu module has gnuradio-blocks and gnuradio-filter in its target_link_libraries even though it doesn't use these modules. e36f2fab5 ("pdu: Remove unused dependencies", 2022-06-01) At worst with "-filter pdu" you would get some warning messages if PyQtGraph and Scipy were not installed, and partially functional filter installed.
