mirror of
https://codeberg.org/anoncontributorxmr/monero.git
synced 2024-12-04 21:13:13 +00:00
141 lines
5.2 KiB
CMake
141 lines
5.2 KiB
CMake
|
# - Find libusb for portable USB support
|
||
|
|
# This module will find libusb as published by
|
||
|
|
# http://libusb.sf.net and
|
||
|
|
# http://libusb-win32.sf.net
|
||
|
|
#
|
||
|
|
# It will use PkgConfig if present and supported, else search
|
||
|
|
# it on its own. If the LibUSB_ROOT_DIR environment variable
|
||
|
|
# is defined, it will be used as base path.
|
||
|
|
# The following standard variables get defined:
|
||
|
|
# LibUSB_FOUND: true if LibUSB was found
|
||
|
|
# LibUSB_HEADER_FILE: the location of the C header file
|
||
|
|
# LibUSB_INCLUDE_DIRS: the directory that contains the include file
|
||
|
|
# LibUSB_LIBRARIES: the library
|
||
|
|
# source: https://github.com/IntelRealSense/librealsense
|
||
|
|
|
||
|
|
include ( CheckLibraryExists )
|
||
|
|
include ( CheckIncludeFile )
|
||
|
|
|
||
|
|
find_package ( PkgConfig )
|
||
|
|
if ( PKG_CONFIG_FOUND )
|
||
|
|
pkg_check_modules ( PKGCONFIG_LIBUSB libusb-1.0 )
|
||
|
|
if ( NOT PKGCONFIG_LIBUSB_FOUND )
|
||
|
|
pkg_check_modules ( PKGCONFIG_LIBUSB libusb )
|
||
|
|
endif ( NOT PKGCONFIG_LIBUSB_FOUND )
|
||
|
|
endif ( PKG_CONFIG_FOUND )
|
||
|
|
|
||
|
|
if ( PKGCONFIG_LIBUSB_FOUND )
|
||
|
|
set ( LibUSB_INCLUDE_DIRS ${PKGCONFIG_LIBUSB_INCLUDE_DIRS} )
|
||
|
|
foreach ( i ${PKGCONFIG_LIBUSB_LIBRARIES} )
|
||
|
|
string ( REGEX MATCH "[^-]*" ibase "${i}" )
|
||
|
|
find_library ( ${ibase}_LIBRARY
|
||
|
|
NAMES ${i}
|
||
|
|
PATHS ${PKGCONFIG_LIBUSB_LIBRARY_DIRS}
|
||
|
|
)
|
||
|
|
if ( ${ibase}_LIBRARY )
|
||
|
|
list ( APPEND LibUSB_LIBRARIES ${${ibase}_LIBRARY} )
|
||
|
|
endif ( ${ibase}_LIBRARY )
|
||
|
|
mark_as_advanced ( ${ibase}_LIBRARY )
|
||
|
|
endforeach ( i )
|
||
|
|
|
||
|
|
else ( PKGCONFIG_LIBUSB_FOUND )
|
||
|
|
find_file ( LibUSB_HEADER_FILE
|
||
|
|
NAMES
|
||
|
|
libusb.h usb.h
|
||
|
|
PATHS
|
||
|
|
$ENV{ProgramFiles}/LibUSB-Win32
|
||
|
|
$ENV{LibUSB_ROOT_DIR}
|
||
|
|
PATH_SUFFIXES
|
||
|
|
include
|
||
|
|
libusb-1.0
|
||
|
|
include/libusb-1.0
|
||
|
|
)
|
||
|
|
mark_as_advanced ( LibUSB_HEADER_FILE )
|
||
|
|
get_filename_component ( LibUSB_INCLUDE_DIRS "${LibUSB_HEADER_FILE}" PATH )
|
||
|
|
|
||
|
|
if ( ${CMAKE_SYSTEM_NAME} STREQUAL "Windows" )
|
||
|
|
# LibUSB-Win32 binary distribution contains several libs.
|
||
|
|
# Use the lib that got compiled with the same compiler.
|
||
|
|
if ( MSVC )
|
||
|
|
if ( WIN32 )
|
||
|
|
set ( LibUSB_LIBRARY_PATH_SUFFIX lib/msvc )
|
||
|
|
else ( WIN32 )
|
||
|
|
set ( LibUSB_LIBRARY_PATH_SUFFIX lib/msvc_x64 )
|
||
|
|
endif ( WIN32 )
|
||
|
|
elseif ( BORLAND )
|
||
|
|
set ( LibUSB_LIBRARY_PATH_SUFFIX lib/bcc )
|
||
|
|
elseif ( CMAKE_COMPILER_IS_GNUCC )
|
||
|
|
set ( LibUSB_LIBRARY_PATH_SUFFIX lib/gcc )
|
||
|
|
endif ( MSVC )
|
||
|
|
endif ( ${CMAKE_SYSTEM_NAME} STREQUAL "Windows" )
|
||
|
|
|
||
|
|
find_library ( usb_LIBRARY
|
||
|
|
NAMES
|
||
|
|
usb-1.0 libusb usb
|
||
|
|
PATHS
|
||
|
|
$ENV{ProgramFiles}/LibUSB-Win32
|
||
|
|
$ENV{LibUSB_ROOT_DIR}
|
||
|
|
PATH_SUFFIXES
|
||
|
|
${LibUSB_LIBRARY_PATH_SUFFIX}
|
||
|
|
)
|
||
|
|
mark_as_advanced ( usb_LIBRARY )
|
||
|
|
if ( usb_LIBRARY )
|
||
|
|
set ( LibUSB_LIBRARIES ${usb_LIBRARY} )
|
||
|
|
endif ( usb_LIBRARY )
|
||
|
|
|
||
|
|
endif ( PKGCONFIG_LIBUSB_FOUND )
|
||
|
|
|
||
|
|
if ( LibUSB_INCLUDE_DIRS AND LibUSB_LIBRARIES )
|
||
|
|
set ( LibUSB_FOUND true )
|
||
|
|
endif ( LibUSB_INCLUDE_DIRS AND LibUSB_LIBRARIES )
|
||
|
|
|
||
|
|
if ( LibUSB_FOUND )
|
||
|
|
set ( CMAKE_REQUIRED_INCLUDES "${LibUSB_INCLUDE_DIRS}" )
|
||
|
|
check_include_file ( "${LibUSB_HEADER_FILE}" LibUSB_FOUND )
|
||
|
|
endif ( LibUSB_FOUND )
|
||
|
|
|
||
|
|
if ( LibUSB_FOUND )
|
||
|
|
check_library_exists ( "${LibUSB_LIBRARIES}" usb_open "" LibUSB_FOUND )
|
||
|
|
check_library_exists ( "${LibUSB_LIBRARIES}" libusb_get_device_list "" LibUSB_VERSION_1.0 )
|
||
|
|
check_library_exists ( "${LibUSB_LIBRARIES}" libusb_get_port_numbers "" LibUSB_VERSION_1.0.16 )
|
||
|
|
|
||
|
|
# Library 1.0.16+ compilation test.
|
||
|
|
# The check_library_exists does not work well on Apple with shared libs.
|
||
|
|
if (APPLE OR LibUSB_VERSION_1.0.16)
|
||
|
|
if (APPLE)
|
||
|
|
if(DEPENDS)
|
||
|
|
list(APPEND TEST_COMPILE_EXTRA_LIBRARIES "-framework Foundation -framework IOKit")
|
||
|
|
else()
|
||
|
|
find_library(COREFOUNDATION CoreFoundation)
|
||
|
|
find_library(IOKIT IOKit)
|
||
|
|
list(APPEND TEST_COMPILE_EXTRA_LIBRARIES ${IOKIT})
|
||
|
|
list(APPEND TEST_COMPILE_EXTRA_LIBRARIES ${COREFOUNDATION})
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
if (WIN32)
|
||
|
|
list(APPEND TEST_COMPILE_EXTRA_LIBRARIES setupapi)
|
||
|
|
endif()
|
||
|
|
list(APPEND TEST_COMPILE_EXTRA_LIBRARIES ${LibUSB_LIBRARIES})
|
||
|
|
|
||
|
|
try_compile(LibUSB_COMPILE_TEST_PASSED
|
||
|
|
${CMAKE_BINARY_DIR}
|
||
|
|
"${CMAKE_SOURCE_DIR}/cmake/test-libusb-version.c"
|
||
|
|
CMAKE_FLAGS
|
||
|
|
"-DINCLUDE_DIRECTORIES=${LibUSB_INCLUDE_DIRS}"
|
||
|
|
"-DLINK_DIRECTORIES=${LibUSB_LIBRARIES}"
|
||
|
|
LINK_LIBRARIES ${TEST_COMPILE_EXTRA_LIBRARIES}
|
||
|
|
OUTPUT_VARIABLE OUTPUT)
|
||
|
|
unset(TEST_COMPILE_EXTRA_LIBRARIES)
|
||
|
|
message(STATUS "LibUSB Compilation test: ${LibUSB_COMPILE_TEST_PASSED}")
|
||
|
|
endif()
|
||
|
|
endif ( LibUSB_FOUND )
|
||
|
|
|
||
|
|
if ( NOT LibUSB_FOUND )
|
||
|
|
if ( NOT LibUSB_FIND_QUIETLY )
|
||
|
|
message ( STATUS "LibUSB not found, try setting LibUSB_ROOT_DIR environment variable." )
|
||
|
|
endif ( NOT LibUSB_FIND_QUIETLY )
|
||
|
|
if ( LibUSB_FIND_REQUIRED )
|
||
|
|
message ( FATAL_ERROR "" )
|
||
|
|
endif ( LibUSB_FIND_REQUIRED )
|
||
|
|
endif ( NOT LibUSB_FOUND )
|