(ham/uhd) Updated to 3.15.0.0

## 003.015.000.000
* N320: Fix MCR initialization, fix checks for LO distribution board,
  reset RX IQ balance on init, replace DRAM FIFO with replay block,
  improve constraints, fix I/Q imbalance compensation, add FPGPIO control
* N310: increase default dc offset averaging window, make tunes
  asynchronous, add capability to control RF filter bypass and freq.band
  limits, fix setting user DB EEPROM, correctly report N321 vs N320,
  improve DDR3 BIST, update max revision to 7, fix DMA arbitration to
  use contiguous packets, replace DRAM FIFO with replay block, fix SFP
  link up status, add workaround for clocking interference with external
  reference clocks, disable gpsdo clock/time source options when
  enable_gps=0
* X300: Fix max bitfile size, fix GPIO ATR property access type, heavily
  refactor, introduce conn_mgr, add DPDK support, add
  capability to flash NI-2974 FPGA, fix clocking code, enable 11.52 MHz
  and 23.04 MHz system ref rates, improve usage of constrained device
  args, enable ADC gain through RFNoC API, add mode to set master clock
  rate to arbitrary values between 184.32 and 200 MHz, throttle
  muxed_zero_copy_if
* E320: Fix time source clobbering ref source, add support for RevE, fix
  reporting of FPGA version hash, fix SFP link up status, fix missing
  ce_clk driver
* E310: Convert to MPM architecture, fix uhd_image_loader usage, fix DMA
  arbitration to use contiguous packets, reduced DMA chans to 4 (using
  data stream muxing), fix DRAM_TEST target build
* E3xx: Correct frontend name in devtest
* B200: Add command to query bootloader status, fix sc12 streaming, fix
  FIFO sizes on GPIFII interface
* UBX: add temperature compensation mode
* SBX: Only update ATRs when lock state changes
* TwinRX: add LO charge pump properties, increase default charge pump
  value on LO1, add low spur tuning mode, fix duplicate write to N value
  in DDC
* RFNoC/device3: Read command FIFO size from device instead of
  hardcoding values, fix multidevice graph connections, ENABLE_RFNOC now
  defaults to ON, search all nodes for tick rate, add update_graph()
  call which lets blocks do a graph-wide update of properties, fix
  missing port arg in SR_WRITE Noc-Script call, constrain
  send/recv_frame_size baed on MTU, fix flushing on init/deinit, disable
  FC ACKs for lossless links
* RFNOC/FPGA: Fix rb_stb in split stream block, fix off-by-one error in
  the window block, fix phase reset and -accumulator for DDC and DUC
  blocks, fix flushing on split-stream block, fix DC offset issue with
  DDS by using proper rounding, fix DUC/DDC sample rate switching by
  latching N on M in axi_rate_change, various fixes to
  uhd_image_builder, fix MTU settings in blocks, align byte count to
  8-byte word
* RFNOC: Allow UHD_RFNOC_DIR to contain multiple paths
* Python API: Replace Boost.Python with PyBind11, fix benchmark_rate
  statistics, fix phase alignment test script
* Python API: Added include of complex.h to allow pybind to convert
  complex data types
* Python API: Make multi_usrp::get_*_usrp_info() return a Python dict
* Python API: Fix array processing in send_waveforms()
* UHD: Allow ignoring fallthrough warnings, reduce Boost footprint,
  remove gpsd dependency, improve streaming, reduced the number of
  compiler warnings, introduce pop() to the prop tree, add typecast
  operator from uhd::dict<> to std::map<>, properly cache config file
  data
* MPM/mpmd: Introduce compatible rev numbers to support future hardware,
  fix some resource leaks in mpmd, fix spurious reclaims causing
  unnecessary warnings, fix resource leaks in liberio xport, allow to
  mux data streams over liberio transports (e.g. to require fewer DMA
  channels on E310), wait for DPDK links to come up before proceeding,
  relax failure handling when updating components (fixes spurious errors
  when updating FPGA images over SFP), fix issue where RPC
  initialization would hang on failure
* MPM:  Re-enable RPC server timeouts after components have been updated
* MPMD: Remove arbitraty frame size defaults for UDP transports
* MPMD: Fix incorrect link rate warnings
* FPGA: Use new device-tree overlay syntax, upgraded to Vivado 2018.3,
  broke various paths with critical timing, allow SystemVerilog source
  files, improve viv_modify_bd and viv_modify_tcl_bd, fix resets on 2clk
  FIFOs
* USB: Allow cancelled USB requests to occur
* USB: Fix global session race condition
* Logging: Always honour log level, don't log colours for non-ttys, fix
  includes, demote various log messages, fix logging colours, fix
  deadlock on Windows machines
* Examples: Fix benchmark_rate INIT_DELAY, fix memory leak in
  tx_samples_c
* Examples: Remove thread priority elevation
* Examples: Add options to benchmark_rate for start delays and priority
* Tests: Make the Python interpreter for devtests a parameter, add unit
  tests to MPM
* Utilities: Fix converter benchmark for Py3k and scaling issue
* Tools: Fix kitchen_sink
* Tools: Fix Wireshark dissectors to work with WS1, 2, and 3
* Tools: Various fixes to FPGA functional verification tests
* Docs: Various fixes, fix Doxygen warnings, fix links to KB, update
  DPDK information about building libraries, add DPDK subsection about
  thread priorities, update testing procedures
* C API: Add uhd_get_abi_string, uhd_get_version_string
* CMake: Make manpage compression optional, allow setting of PKG_DOC_DIR
  from the CMake commandline, add replay example, fix missing 'project',
  replace ENABLE_PYTHON3 with a simpler Python detection, clean up
  superfluous modules, improve log statements, bump dependency min
  versions, add MPM unit testing, fix missing BIGOBJ for MSVC, add our
  own UHDBoost.cmake to better find Boost across versions and systems,
  constrain DPDK check to exact version
* Formatting: Apply clang-format to all files, break after template<>

5 files changed, 101 insertions, 55 deletions

diff --git a/ham/uhd/Makefile b/ham/uhd/Makefile
index 4ed6c9ba3e4..af1e2d72c19 100644
--- a/ham/uhd/Makefile
+++ b/ham/uhd/Makefile
@@ -1,7 +1,6 @@
-# $NetBSD: Makefile,v 1.52 2020/01/12 20:20:26 ryoon Exp $
+# $NetBSD: Makefile,v 1.53 2020/04/07 15:51:50 mef Exp $
 
-DISTNAME=	uhd-3.14.1.1
-PKGREVISION=	1
+DISTNAME=	uhd-3.15.0.0
 CATEGORIES=	ham
 MASTER_SITES=	${MASTER_SITE_GITHUB:=EttusResearch/}
 GITHUB_TAG=	v${PKGVERSION_NOREV}
@@ -42,6 +41,7 @@ WRKSRC=			${WRKDIR}/${DISTNAME}/host
 
 # The files with their name uhd-xxxx, are moved down from uhd/xxxx for this process.
 REPLACE_PYTHON+=	utils/converter_benchmark.py
+REPLACE_PYTHON+=	utils/converter_benchmark.py
 REPLACE_PYTHON+=	utils/latency/graph.py
 REPLACE_PYTHON+=	utils/latency/run_tests.py
 REPLACE_PYTHON+=	utils/uhd_images_downloader.py.in
@@ -55,6 +55,7 @@ REPLACE_PYTHON+=	tests/devtest/rx_samples_to_file_test.py
 REPLACE_PYTHON+=	tests/devtest/test_messages_test.py
 REPLACE_PYTHON+=	tests/devtest/test_pps_test.py
 REPLACE_PYTHON+=	tests/devtest/tx_bursts_test.py
+REPLACE_PYTHON+=	tests/devtest/tx_waveforms_test.py
 REPLACE_PYTHON+=	tests/devtest/uhd_test_base.py
 REPLACE_PYTHON+=	tests/devtest/usrp_probe.py
 REPLACE_PYTHON+=	tests/devtest/usrp_probe_test.py
diff --git a/ham/uhd/PLIST b/ham/uhd/PLIST
index 9d5615fdfa9..eb3480543d3 100644
--- a/ham/uhd/PLIST
+++ b/ham/uhd/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.15 2019/07/02 16:44:55 adam Exp $
+@comment $NetBSD: PLIST,v 1.16 2020/04/07 15:51:50 mef Exp $
 bin/uhd_cal_rx_iq_balance
 bin/uhd_cal_tx_dc_offset
 bin/uhd_cal_tx_iq_balance
@@ -8,17 +8,42 @@ bin/uhd_image_loader
 bin/uhd_usrp_probe
 include/uhd.h
 include/uhd/build_info.hpp
-include/uhd/cal/container.hpp
-include/uhd/cal/power_container.hpp
 include/uhd/config.h
 include/uhd/config.hpp
 include/uhd/convert.hpp
 include/uhd/deprecated.hpp
 include/uhd/device.hpp
+include/uhd/device3.hpp
 include/uhd/error.h
 include/uhd/exception.hpp
 include/uhd/property_tree.hpp
 include/uhd/property_tree.ipp
+include/uhd/rfnoc/block_ctrl.hpp
+include/uhd/rfnoc/block_ctrl_base.hpp
+include/uhd/rfnoc/block_id.hpp
+include/uhd/rfnoc/blockdef.hpp
+include/uhd/rfnoc/constants.hpp
+include/uhd/rfnoc/ddc_block_ctrl.hpp
+include/uhd/rfnoc/dma_fifo_block_ctrl.hpp
+include/uhd/rfnoc/duc_block_ctrl.hpp
+include/uhd/rfnoc/fir_block_ctrl.hpp
+include/uhd/rfnoc/graph.hpp
+include/uhd/rfnoc/node_ctrl_base.hpp
+include/uhd/rfnoc/node_ctrl_base.ipp
+include/uhd/rfnoc/null_block_ctrl.hpp
+include/uhd/rfnoc/radio_ctrl.hpp
+include/uhd/rfnoc/rate_node_ctrl.hpp
+include/uhd/rfnoc/replay_block_ctrl.hpp
+include/uhd/rfnoc/scalar_node_ctrl.hpp
+include/uhd/rfnoc/siggen_block_ctrl.hpp
+include/uhd/rfnoc/sink_block_ctrl_base.hpp
+include/uhd/rfnoc/sink_node_ctrl.hpp
+include/uhd/rfnoc/source_block_ctrl_base.hpp
+include/uhd/rfnoc/source_node_ctrl.hpp
+include/uhd/rfnoc/stream_sig.hpp
+include/uhd/rfnoc/terminator_node_ctrl.hpp
+include/uhd/rfnoc/tick_node_ctrl.hpp
+include/uhd/rfnoc/window_block_ctrl.hpp
 include/uhd/stream.hpp
 include/uhd/transport/bounded_buffer.hpp
 include/uhd/transport/bounded_buffer.ipp
@@ -97,26 +122,35 @@ include/uhd/utils/log.hpp
 include/uhd/utils/log_add.hpp
 include/uhd/utils/math.hpp
 include/uhd/utils/msg_task.hpp
+include/uhd/utils/noncopyable.hpp
 include/uhd/utils/paths.hpp
 include/uhd/utils/pimpl.hpp
 include/uhd/utils/platform.hpp
 include/uhd/utils/safe_call.hpp
 include/uhd/utils/safe_main.hpp
+include/uhd/utils/scope_exit.hpp
 include/uhd/utils/static.hpp
 include/uhd/utils/tasks.hpp
 include/uhd/utils/thread.hpp
 include/uhd/utils/thread_priority.h
 include/uhd/utils/thread_priority.hpp
+include/uhd/version.h
 include/uhd/version.hpp
+lib/cmake/uhd/UHDBoost.cmake
 lib/cmake/uhd/UHDConfig.cmake
 lib/cmake/uhd/UHDConfigVersion.cmake
 lib/libuhd.so
-lib/libuhd.so.3.14.1
+lib/libuhd.so.3.15.0
 lib/pkgconfig/uhd.pc
 lib/uhd/examples/benchmark_rate
+lib/uhd/examples/benchmark_streamer
 lib/uhd/examples/gpio
 lib/uhd/examples/latency_test
 lib/uhd/examples/network_relay
+lib/uhd/examples/replay_samples_from_file
+lib/uhd/examples/rfnoc_nullsource_ce_rx
+lib/uhd/examples/rfnoc_radio_loopback
+lib/uhd/examples/rfnoc_rx_to_file
 lib/uhd/examples/rx_ascii_art_dft
 lib/uhd/examples/rx_multi_samples
 lib/uhd/examples/rx_samples_c
@@ -138,14 +172,16 @@ lib/uhd/examples/tx_waveforms
 lib/uhd/examples/txrx_loopback_to_file
 lib/uhd/examples/usrp_list_sensors
 lib/uhd/tests/addr_test
+lib/uhd/tests/block_id_test
+lib/uhd/tests/blockdef_test
 lib/uhd/tests/buffer_test
 lib/uhd/tests/byteswap_test
-lib/uhd/tests/cal_container_test
 lib/uhd/tests/cast_test
 lib/uhd/tests/chdr_test
 lib/uhd/tests/config_parser_test
 lib/uhd/tests/constrained_device_args_test
 lib/uhd/tests/convert_test
+lib/uhd/tests/device3_test
 lib/uhd/tests/devtest/benchmark_rate_test.py
 lib/uhd/tests/devtest/bitbang_test.py
 lib/uhd/tests/devtest/devtest_b2xx.py
@@ -162,6 +198,7 @@ lib/uhd/tests/devtest/rx_samples_to_file_test.py
 lib/uhd/tests/devtest/test_messages_test.py
 lib/uhd/tests/devtest/test_pps_test.py
 lib/uhd/tests/devtest/tx_bursts_test.py
+lib/uhd/tests/devtest/tx_waveforms_test.py
 lib/uhd/tests/devtest/uhd_test_base.py
 lib/uhd/tests/devtest/usrp_probe.py
 lib/uhd/tests/devtest/usrp_probe_test.py
@@ -175,27 +212,34 @@ lib/uhd/tests/fe_conn_test
 lib/uhd/tests/fp_compare_delta_test
 lib/uhd/tests/fp_compare_epsilon_test
 lib/uhd/tests/gain_group_test
+lib/uhd/tests/graph_search_test
+lib/uhd/tests/isatty_test
 lib/uhd/tests/log_test
 lib/uhd/tests/math_test
 lib/uhd/tests/narrow_cast_test
 lib/uhd/tests/nocscript_expr_test
 lib/uhd/tests/nocscript_ftable_test
 lib/uhd/tests/nocscript_parser_test
+lib/uhd/tests/node_connect_test
 lib/uhd/tests/packet_handler_benchmark
 lib/uhd/tests/paths_test
 lib/uhd/tests/property_test
 lib/uhd/tests/ranges_c_test
 lib/uhd/tests/ranges_test
+lib/uhd/tests/rate_node_test
+lib/uhd/tests/scope_exit_test
 lib/uhd/tests/sensors_c_test
 lib/uhd/tests/sensors_test
 lib/uhd/tests/sid_t_test
 lib/uhd/tests/soft_reg_test
 lib/uhd/tests/sph_recv_test
 lib/uhd/tests/sph_send_test
+lib/uhd/tests/stream_sig_test
 lib/uhd/tests/string_vector_c_test
 lib/uhd/tests/subdev_spec_c_test
 lib/uhd/tests/subdev_spec_test
 lib/uhd/tests/tasks_test
+lib/uhd/tests/tick_node_test
 lib/uhd/tests/time_spec_test
 lib/uhd/tests/vrt_test
 lib/uhd/utils/b2xx_fx3_utils
@@ -246,10 +290,10 @@ share/uhd/rfnoc/blocks/moving_avg.xml
 share/uhd/rfnoc/blocks/nullblock.xml
 share/uhd/rfnoc/blocks/ofdmeq.xml
 share/uhd/rfnoc/blocks/packetresizer.xml
-share/uhd/rfnoc/blocks/radio_e3xx.xml
+share/uhd/rfnoc/blocks/radio_e31x.xml
+share/uhd/rfnoc/blocks/radio_e320.xml
 share/uhd/rfnoc/blocks/radio_eiscat.xml
 share/uhd/rfnoc/blocks/radio_magnesium.xml
-share/uhd/rfnoc/blocks/radio_neon.xml
 share/uhd/rfnoc/blocks/radio_rhodium.xml
 share/uhd/rfnoc/blocks/radio_x300.xml
 share/uhd/rfnoc/blocks/replay.xml
diff --git a/ham/uhd/distinfo b/ham/uhd/distinfo
index 37b3c508f6c..d6867d4d11b 100644
--- a/ham/uhd/distinfo
+++ b/ham/uhd/distinfo
@@ -1,9 +1,9 @@
-$NetBSD: distinfo,v 1.22 2019/10/04 10:41:44 adam Exp $
+$NetBSD: distinfo,v 1.23 2020/04/07 15:51:50 mef Exp $
 
-SHA1 (uhd-3.14.1.1.tar.gz) = 6ca67393422bb8c1cc56ba201844d9a0212ce03d
-RMD160 (uhd-3.14.1.1.tar.gz) = e6eb3a304a324eb16479fda760d1e93b7e72e8b9
-SHA512 (uhd-3.14.1.1.tar.gz) = 461f9314dd0af5feed91b18196cccb7828cee91a712dec0bb8b59878d54500906beea9f6dd938a90eae041dca6a1f6b564b6924d8e53e4b2fb507f2ed7be0ff4
-Size (uhd-3.14.1.1.tar.gz) = 12960651 bytes
-SHA1 (patch-CMakeLists.txt) = fa86f08bccb4afbb9108d3b1eb02d3101e933cdc
-SHA1 (patch-docs_CMakeLists.txt) = 23b70637499deafaf378f7c68764afd674673ad2
+SHA1 (uhd-3.15.0.0.tar.gz) = 17286a52a591038af16e870962c1767c5935ec2f
+RMD160 (uhd-3.15.0.0.tar.gz) = b05282c4b3f25bd201e9b91b3652fba9b150c7ae
+SHA512 (uhd-3.15.0.0.tar.gz) = ef62639d956adb5b4815b8e57bf4d6e62519bcaf509ce87af4f6091b79b4bb78c2bc079ec6f678777c24a146d5d5e1c8f225ad7ac5dba46bec6f8e1cc20309b0
+Size (uhd-3.15.0.0.tar.gz) = 12895934 bytes
+SHA1 (patch-CMakeLists.txt) = 2ba015aad8e08963a2bba8e1fc421aae53207cc5
+SHA1 (patch-docs_CMakeLists.txt) = 27b04f5b3ef7b0604b43d50d95dd948535d4b434
 SHA1 (patch-lib_transport_nirio_lvbitx_process-lvbitx.py) = 350af0f9ed999f64105a42195d2df037faef87c7
diff --git a/ham/uhd/patches/patch-CMakeLists.txt b/ham/uhd/patches/patch-CMakeLists.txt
index 228e06f0c41..3c6527f91dd 100644
--- a/ham/uhd/patches/patch-CMakeLists.txt
+++ b/ham/uhd/patches/patch-CMakeLists.txt
@@ -1,22 +1,18 @@
-$NetBSD: patch-CMakeLists.txt,v 1.1 2019/10/04 10:41:44 adam Exp $
+$NetBSD: patch-CMakeLists.txt,v 1.2 2020/04/07 15:51:50 mef Exp $
 
 Allow overrides on PKG_DOC_DIR and PKG_MAN_DIR.
 https://github.com/EttusResearch/uhd/issues/301
 
---- CMakeLists.txt.orig	2019-10-03 18:21:01.000000000 +0000
-+++ CMakeLists.txt
-@@ -128,8 +128,12 @@ set(PKG_DATA_DIR share/uhd)
- if(NOT DEFINED PKG_LIB_DIR)
-     set(PKG_LIB_DIR ${LIBRARY_DIR}/uhd)
+--- host/CMakeLists.txt.orig	2020-01-01 13:21:49.000000000 +0900
++++ CMakeLists.txt	2020-04-08 00:03:10.169349083 +0900
+@@ -124,8 +124,9 @@
+ if(NOT DEFINED PKG_DOC_DIR)
+     set(PKG_DOC_DIR share/doc/uhd)
  endif()
--set(PKG_DOC_DIR share/doc/uhd)
--set(PKG_MAN_DIR share/man/man1)
-+if(NOT DEFINED PKG_DOC_DIR)
-+    set(PKG_DOC_DIR share/doc/uhd)
-+endif()
 +if(NOT DEFINED PKG_MAN_DIR)
-+    set(PKG_MAN_DIR share/man/man1)
+ set(PKG_MAN_DIR share/man/man1)
+-
 +endif()
- 
  ########################################################################
  # UHD config files
+ ########################################################################
diff --git a/ham/uhd/patches/patch-docs_CMakeLists.txt b/ham/uhd/patches/patch-docs_CMakeLists.txt
index 7e16f217d4d..70bcd1adf3a 100644
--- a/ham/uhd/patches/patch-docs_CMakeLists.txt
+++ b/ham/uhd/patches/patch-docs_CMakeLists.txt
@@ -1,31 +1,36 @@
-$NetBSD: patch-docs_CMakeLists.txt,v 1.1 2019/10/04 10:41:44 adam Exp $
+$NetBSD: patch-docs_CMakeLists.txt,v 1.2 2020/04/07 15:51:50 mef Exp $
 
 Do not compress man pages.
 
---- docs/CMakeLists.txt.orig	2019-10-03 17:48:04.000000000 +0000
-+++ docs/CMakeLists.txt
-@@ -150,23 +150,5 @@ LIBUHD_REGISTER_COMPONENT("Man Pages" EN
+--- host/docs/CMakeLists.txt.orig	2020-01-01 13:21:49.000000000 +0900
++++ docs/CMakeLists.txt	2020-04-08 00:01:23.449612527 +0900
+@@ -178,28 +178,5 @@
  
+ LIBUHD_REGISTER_COMPONENT("Man Pages" ENABLE_MAN_PAGES ON "${MAN_PAGES_DEPS}" OFF OFF)
  if(ENABLE_MAN_PAGES)
-     #Generate man pages
--    foreach(manfile ${man_page_sources})
--        #make the gzip file depend on the text file
--        string(REPLACE ".1" "" PROGRAM_NAME "${manfile}")
--        set(gzfile "${CMAKE_CURRENT_BINARY_DIR}/${manfile}.gz")
--        set(manfile "${CMAKE_CURRENT_SOURCE_DIR}/${manfile}")
--        add_custom_command(
--            OUTPUT ${gzfile}
--            DEPENDS ${manfile}
--            COMMAND ${GZIP_EXECUTABLE} -9 -cf ${manfile} > ${gzfile}
--            COMMENT "Generating ${PROGRAM_NAME} man page"
--        )
--
--        #make the man page target depend on the gz file
--        list(APPEND man_page_gz_files ${gzfile})
--        UHD_INSTALL(FILES ${gzfile} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages)
--    endforeach(manfile ${man_page_sources})
--
--    #make the man pages a build-time dependency
--    add_custom_target(man_page_gzips ALL DEPENDS ${man_page_gz_files})
-+    UHD_INSTALL(FILES ${man_page_sources} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages)
+-    #Generate man pages; either compressed or not
+-    if(ENABLE_MAN_PAGE_COMPRESSION)
+-        # compress man pages
+-        foreach(manfile ${man_page_sources})
+-            #make the gzip file depend on the text file
+-            string(REPLACE ".1" "" PROGRAM_NAME "${manfile}")
+-            set(gzfile "${CMAKE_CURRENT_BINARY_DIR}/${manfile}.gz")
+-            set(manfile "${CMAKE_CURRENT_SOURCE_DIR}/${manfile}")
+-            add_custom_command(
+-                OUTPUT ${gzfile}
+-                DEPENDS ${manfile}
+-                COMMAND ${GZIP_EXECUTABLE} -9 -cf ${manfile} > ${gzfile}
+-                COMMENT "Generating ${PROGRAM_NAME} man page"
+-            )
+-            #make the man page target depend on the gz file
+-            list(APPEND man_page_gz_files ${gzfile})
+-        endforeach(manfile ${man_page_sources})
+-        #make the man pages a build-time dependency
+-        UHD_INSTALL(FILES ${man_page_gz_files} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages)
+-        add_custom_target(man_page_gzips ALL DEPENDS ${man_page_gz_files})
+-    else(ENABLE_MAN_PAGE_COMPRESSION)
+-        # uncompressed man pages; just install them
+-        UHD_INSTALL(FILES ${man_page_sources} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages)
+-    endif(ENABLE_MAN_PAGE_COMPRESSION)
++   UHD_INSTALL(FILES ${man_page_sources} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages)
  endif(ENABLE_MAN_PAGES)