Repair FCD support with better FindHIDAPI cmake module. Fixes #1160

pull/1178/head
f4exb 2022-03-06 01:30:15 +01:00
rodzic 5410096f1e
commit 3dc0c26ff5
6 zmienionych plików z 334 dodań i 23 usunięć

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@ -448,10 +448,12 @@ if(ENABLE_USRP)
find_package(UHD)
endif()
# if(ENABLE_FUNCUBE AND UNIX AND LIBUSB_FOUND)
# add_subdirectory(fcdlib)
# add_subdirectory(fcdhid)
# endif()
find_package(HIDAPI)
if(ENABLE_FUNCUBE AND UNIX AND LIBUSB_FOUND AND HIDAPI_FOUND)
add_subdirectory(fcdlib)
add_subdirectory(fcdhid)
endif()
# base libraries
add_subdirectory(sdrbase)

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@ -0,0 +1,305 @@
# From https://github.com/rpavlik/cmake-modules/blob/main/FindHIDAPI.cmake
#.rst:
# FindHIDAPI
# ----------
#
# Try to find HIDAPI library, from http://www.signal11.us/oss/hidapi/
#
# Cache Variables: (probably not for direct use in your scripts)
# HIDAPI_INCLUDE_DIR
# HIDAPI_LIBRARY
#
# Non-cache variables you might use in your CMakeLists.txt:
# HIDAPI_FOUND
# HIDAPI_INCLUDE_DIRS
# HIDAPI_LIBRARIES
#
# COMPONENTS
# ^^^^^^^^^^
#
# This module respects several COMPONENTS specifying the backend you prefer:
# ``any`` (the default), ``libusb``, and ``hidraw``.
# The availablility of the latter two depends on your platform.
#
#
# IMPORTED Targets
# ^^^^^^^^^^^^^^^^
#
# This module defines :prop_tgt:`IMPORTED` target ``HIDAPI::hidapi`` (in all cases or
# if no components specified), ``HIDAPI::hidapi-libusb`` (if you requested the libusb component),
# and ``HIDAPI::hidapi-hidraw`` (if you requested the hidraw component),
#
# Result Variables
# ^^^^^^^^^^^^^^^^
#
# ``HIDAPI_FOUND``
# True if HIDAPI or the requested components (if any) were found.
#
# We recommend using the imported targets instead of the following.
#
# ``HIDAPI_INCLUDE_DIRS``
# ``HIDAPI_LIBRARIES``
#
# Original Author:
# 2009-2010, 2019 Ryan Pavlik <ryan.pavlik@collabora.com> <abiryan@ryand.net>
# http://academic.cleardefinition.com
#
# Copyright 2009-2010, Iowa State University
# Copyright 2019, Collabora, Ltd.
# SPDX-License-Identifier: BSL-1.0
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
set(HIDAPI_ROOT_DIR
"${HIDAPI_ROOT_DIR}"
CACHE PATH "Root to search for HIDAPI")
option(hidapi_USE_STATIC_LIBS "hidapi: link static libs" OFF)
# Clean up components
if(HIDAPI_FIND_COMPONENTS)
if(WIN32 OR APPLE)
# This makes no sense on Windows or Mac, which have native APIs
list(REMOVE HIDAPI_FIND_COMPONENTS libusb)
endif()
if(NOT ${CMAKE_SYSTEM} MATCHES "Linux")
# hidraw is only on linux
list(REMOVE HIDAPI_FIND_COMPONENTS hidraw)
endif()
endif()
if(NOT HIDAPI_FIND_COMPONENTS)
# Default to any
set(HIDAPI_FIND_COMPONENTS any)
endif()
# Ask pkg-config for hints
find_package(PkgConfig QUIET)
if(PKG_CONFIG_FOUND)
set(_old_prefix_path "${CMAKE_PREFIX_PATH}")
# So pkg-config uses HIDAPI_ROOT_DIR too.
if(HIDAPI_ROOT_DIR)
list(APPEND CMAKE_PREFIX_PATH ${HIDAPI_ROOT_DIR})
endif()
pkg_check_modules(PC_HIDAPI_LIBUSB QUIET hidapi-libusb)
pkg_check_modules(PC_HIDAPI_HIDRAW QUIET hidapi-hidraw)
# Restore
set(CMAKE_PREFIX_PATH "${_old_prefix_path}")
endif()
set(HIDAPI_NAME hidapi)
set(HIDAPI_USB_NAME hidapi-libusb)
set(HIDAPI_RAW_NAME hidapi-hidraw)
if ((UNIX OR APPLE) AND hidapi_USE_STATIC_LIBS)
set(HIDAPI_NAME libhidapi.a)
set(HIDAPI_USB_NAME libhidapi-libusb.a)
set(HIDAPI_RAW_NAME libhidapi-hidraw.a)
endif()
# Actually search
find_library(
HIDAPI_UNDECORATED_LIBRARY
NAMES ${HIDAPI_NAME}
PATHS "${HIDAPI_ROOT_DIR}"
PATH_SUFFIXES lib)
find_library(
HIDAPI_LIBUSB_LIBRARY
NAMES ${HIDAPI_NAME} ${HIDAPI_USB_NAME}
PATHS "${HIDAPI_ROOT_DIR}"
PATH_SUFFIXES lib
HINTS ${PC_HIDAPI_LIBUSB_LIBRARY_DIRS})
if(CMAKE_SYSTEM MATCHES "Linux")
find_library(
HIDAPI_HIDRAW_LIBRARY
NAMES ${HIDAPI_RAW_NAME}
HINTS ${PC_HIDAPI_HIDRAW_LIBRARY_DIRS})
endif()
find_path(
HIDAPI_INCLUDE_DIR
NAMES hidapi.h
PATHS "${HIDAPI_ROOT_DIR}"
PATH_SUFFIXES hidapi include include/hidapi
HINTS ${PC_HIDAPI_HIDRAW_INCLUDE_DIRS} ${PC_HIDAPI_LIBUSB_INCLUDE_DIRS})
find_package(Threads QUIET)
###
# Compute the "I don't care which backend" library
###
set(HIDAPI_LIBRARY)
# First, try to use a preferred backend if supplied
if("${HIDAPI_FIND_COMPONENTS}" MATCHES "libusb"
AND HIDAPI_LIBUSB_LIBRARY
AND NOT HIDAPI_LIBRARY)
set(HIDAPI_LIBRARY ${HIDAPI_LIBUSB_LIBRARY})
endif()
if("${HIDAPI_FIND_COMPONENTS}" MATCHES "hidraw"
AND HIDAPI_HIDRAW_LIBRARY
AND NOT HIDAPI_LIBRARY)
set(HIDAPI_LIBRARY ${HIDAPI_HIDRAW_LIBRARY})
endif()
# Then, if we don't have a preferred one, settle for anything.
if(NOT HIDAPI_LIBRARY)
if(HIDAPI_LIBUSB_LIBRARY)
set(HIDAPI_LIBRARY ${HIDAPI_LIBUSB_LIBRARY})
elseif(HIDAPI_HIDRAW_LIBRARY)
set(HIDAPI_LIBRARY ${HIDAPI_HIDRAW_LIBRARY})
elseif(HIDAPI_UNDECORATED_LIBRARY)
set(HIDAPI_LIBRARY ${HIDAPI_UNDECORATED_LIBRARY})
endif()
endif()
###
# Determine if the various requested components are found.
###
set(_hidapi_component_required_vars)
foreach(_comp IN LISTS HIDAPI_FIND_COMPONENTS)
if("${_comp}" STREQUAL "any")
list(APPEND _hidapi_component_required_vars HIDAPI_INCLUDE_DIR
HIDAPI_LIBRARY)
if(HIDAPI_INCLUDE_DIR AND EXISTS "${HIDAPI_LIBRARY}")
set(HIDAPI_any_FOUND TRUE)
mark_as_advanced(HIDAPI_INCLUDE_DIR)
else()
set(HIDAPI_any_FOUND FALSE)
endif()
elseif("${_comp}" STREQUAL "libusb")
list(APPEND _hidapi_component_required_vars HIDAPI_INCLUDE_DIR
HIDAPI_LIBUSB_LIBRARY)
if(HIDAPI_INCLUDE_DIR AND EXISTS "${HIDAPI_LIBUSB_LIBRARY}")
set(HIDAPI_libusb_FOUND TRUE)
mark_as_advanced(HIDAPI_INCLUDE_DIR HIDAPI_LIBUSB_LIBRARY)
else()
set(HIDAPI_libusb_FOUND FALSE)
endif()
elseif("${_comp}" STREQUAL "hidraw")
list(APPEND _hidapi_component_required_vars HIDAPI_INCLUDE_DIR
HIDAPI_HIDRAW_LIBRARY)
if(HIDAPI_INCLUDE_DIR AND EXISTS "${HIDAPI_HIDRAW_LIBRARY}")
set(HIDAPI_hidraw_FOUND TRUE)
mark_as_advanced(HIDAPI_INCLUDE_DIR HIDAPI_HIDRAW_LIBRARY)
else()
set(HIDAPI_hidraw_FOUND FALSE)
endif()
else()
message(WARNING "${_comp} is not a recognized HIDAPI component")
set(HIDAPI_${_comp}_FOUND FALSE)
endif()
endforeach()
unset(_comp)
# If we have static linking and are under Linux, we need to link libusb for
# the USB backend, and udev for both backends.
if (hidapi_USE_STATIC_LIBS AND (UNIX AND NOT APPLE))
if(PKG_CONFIG_FOUND)
pkg_check_modules(PC_LIBUDEV libudev)
endif()
find_library(UDEV_LIBRARY
NAMES
libudev.a
udev
PATHS
${PC_LIBUDEV_LIBRARY_DIRS}
${PC_LIBUDEV_LIBDIR}
HINTS
"${UDEV_ROOT_DIR}"
)
add_library(hidapi_udev STATIC IMPORTED)
set_target_properties(
hidapi_udev
PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${UDEV_LIBRARY}")
list(APPEND _hidapi_component_required_vars UDEV_LIBRARY)
set(HIDAPI_EXTRA_LINK_LIBS hidapi_udev)
if(HIDAPI_LIBRARY STREQUAL ${HIDAPI_LIBUSB_LIBRARY})
if(PKG_CONFIG_FOUND)
pkg_check_modules(PC_LIBUSB1 libusb-1.0)
endif()
find_library(LIBUSB1_LIBRARY
NAMES
libusb-1.0.a
PATHS
${PC_LIBUSB1_LIBRARY_DIRS}
${PC_LIBUSB1_LIBDIR}
HINTS
"${LIBUSB1_ROOT_DIR}")
add_library(hidapi_libusb STATIC IMPORTED)
set_target_properties(
hidapi_libusb
PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LINK_INTERFACE_LIBRARIES hidapi_udev
IMPORTED_LOCATION "${LIBUSB1_LIBRARY}")
list(APPEND _hidapi_usb_required_vars LIBUSB1_LIBRARY)
list(APPEND HIDAPI_USB_LINK_LIBS hidapi_libusb)
list(APPEND HIDAPI_EXTRA_LINK_LIBS ${HIDAPI_USB_LINK_LIBS})
endif()
endif()
# If we have static linking and are under Windows, we need to link with
# setupapi.
if (hidapi_USE_STATIC_LIBS AND WIN32)
list(APPEND HIDAPI_EXTRA_LINK_LIBS Setupapi)
endif()
# If we have static linking and are under OSX, we need to link IOKit,
# CoreFoundation and AppKit.
if (hidapi_USE_STATIC_LIBS AND APPLE)
find_library(IOKIT_LIBRARY IOKit)
find_library(COREFOUNDATION_LIBRARY CoreFoundation)
find_library(APPKIT_LIBRARY AppKit)
list(APPEND _hidapi_component_required_vars IOKIT_LIBRARY COREFOUNDATION_LIBRARY APPKIT_LIBRARY)
list(APPEND HIDAPI_EXTRA_LINK_LIBS ${IOKIT_LIBRARY} ${COREFOUNDATION_LIBRARY} ${APPKIT_LIBRARY})
endif()
###
# FPHSA call
###
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
HIDAPI
REQUIRED_VARS ${_hidapi_component_required_vars} THREADS_FOUND
HANDLE_COMPONENTS)
if(HIDAPI_FOUND)
set(HIDAPI_LIBRARIES "${HIDAPI_LIBRARY}")
set(HIDAPI_INCLUDE_DIRS "${HIDAPI_INCLUDE_DIR}")
if(NOT TARGET HIDAPI::hidapi)
add_library(HIDAPI::hidapi UNKNOWN IMPORTED)
set_target_properties(
HIDAPI::hidapi
PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${HIDAPI_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${HIDAPI_INCLUDE_DIR}"
IMPORTED_LINK_INTERFACE_LIBRARIES "Threads::Threads;${HIDAPI_EXTRA_LINK_LIBS}")
endif()
endif()
if(HIDAPI_libusb_FOUND AND NOT TARGET HIDAPI::hidapi-libusb)
add_library(HIDAPI::hidapi-libusb UNKNOWN IMPORTED)
set_target_properties(
HIDAPI::hidapi-libusb
PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${HIDAPI_LIBUSB_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${HIDAPI_INCLUDE_DIR}"
IMPORTED_LINK_INTERFACE_LIBRARIES "Threads::Threads;${HIDAPI_EXTRA_LINK_LIBS};${HIDAPI_USB_LINK_LIBS}")
endif()
if(HIDAPI_hidraw_FOUND AND NOT TARGET HIDAPI::hidapi-hidraw)
add_library(HIDAPI::hidapi-hidraw UNKNOWN IMPORTED)
set_target_properties(
HIDAPI::hidapi-hidraw
PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${HIDAPI_HIDRAW_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${HIDAPI_INCLUDE_DIR}"
IMPORTED_LINK_INTERFACE_LIBRARIES "Threads::Threads;${HIDAPI_EXTRA_LINK_LIBS}")
endif()

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@ -11,6 +11,7 @@ set(fcdhid_HEADERS
include_directories(
${LIBUSB_INCLUDE_DIR}
${HIDAPI_INCLUDE_DIRS}
${ICONV_INCLUDE_DIR}
${CUSTOM_APPLE_INCLUDE}
)
@ -21,6 +22,7 @@ add_library(fcdhid SHARED
target_link_libraries(fcdhid
${LIBUSB_LIBRARIES}
${HIDAPI_LIBRARIES}
${ICONV_LIBRARY}
)

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@ -21,10 +21,10 @@ if(ENABLE_BLADERF AND LIBBLADERF_FOUND)
add_subdirectory(bladerf2input)
endif()
# if(ENABLE_FUNCUBE AND UNIX AND LIBUSB_FOUND)
# add_subdirectory(fcdpro)
# add_subdirectory(fcdproplus)
# endif()
if(ENABLE_FUNCUBE AND UNIX AND LIBUSB_FOUND AND HIDAPI_FOUND)
add_subdirectory(fcdpro)
add_subdirectory(fcdproplus)
endif()
if(ENABLE_HACKRF AND LIBHACKRF_FOUND)
add_subdirectory(hackrfinput)

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@ -17,8 +17,9 @@ set(fcdpro_HEADERS
)
include_directories(
${CMAKE_SOURCE_DIR}/swagger/sdrangel/code/qt5/client
${CMAKE_SOURCE_DIR}/fcdhid
${HIDAPI_INCLUDE_DIRS}
${CMAKE_SOURCE_DIR}/swagger/sdrangel/code/qt5/client
${CMAKE_SOURCE_DIR}/fcdhid
${CMAKE_SOURCE_DIR}/fcdlib
)
@ -26,7 +27,6 @@ if(NOT SERVER_MODE)
set(fcdpro_SOURCES
${fcdpro_SOURCES}
fcdprogui.cpp
fcdprogui.ui
)
set(fcdpro_HEADERS
@ -50,13 +50,14 @@ add_library(${TARGET_NAME} SHARED
)
target_link_libraries(${TARGET_NAME}
Qt5::Core
${TARGET_LIB}
${HIDAPI_LIBRARIES}
Qt5::Core
${TARGET_LIB}
sdrbase
${TARGET_LIB_GUI}
swagger
fcdhid
fcdlib
swagger
fcdhid
fcdlib
)
install(TARGETS ${TARGET_NAME} DESTINATION ${INSTALL_FOLDER})

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@ -17,7 +17,8 @@ set(fcdproplus_HEADERS
)
include_directories(
${CMAKE_SOURCE_DIR}/swagger/sdrangel/code/qt5/client
${HIDAPI_INCLUDE_DIRS}
${CMAKE_SOURCE_DIR}/swagger/sdrangel/code/qt5/client
${CMAKE_SOURCE_DIR}/fcdhid
${CMAKE_SOURCE_DIR}/fcdlib
)
@ -26,7 +27,6 @@ if(NOT SERVER_MODE)
set(fcdproplus_SOURCES
${fcdproplus_SOURCES}
fcdproplusgui.cpp
fcdproplusgui.ui
)
set(fcdproplus_HEADERS
@ -50,13 +50,14 @@ add_library(${TARGET_NAME} SHARED
)
target_link_libraries(${TARGET_NAME}
Qt5::Core
${TARGET_LIB}
${HIDAPI_LIBRARIES}
Qt5::Core
${TARGET_LIB}
sdrbase
${TARGET_LIB_GUI}
swagger
fcdhid
fcdlib
swagger
fcdhid
fcdlib
)
install(TARGETS ${TARGET_NAME} DESTINATION ${INSTALL_FOLDER})