我会尝试用以下命令在树莓派上编译和安装Bluez 5.19：
./configure
结果如下：
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking how to create a pax tar archive... gnutar
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking dependency style of gcc... gcc3
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking whether make supports nested variables... (cached) yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for C/C++ restrict keyword... __restrict
checking for gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking dependency style of gcc... (cached) gcc3
checking whether gcc and cc understand -c and -o together... yes
checking whether gcc accepts -fPIE... yes
checking build system type... armv6l-unknown-linux-gnueabihf
checking host system type... armv6l-unknown-linux-gnueabihf
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for fgrep... /bin/grep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking how to convert armv6l-unknown-linux-gnueabihf file names to armv6l-unknown-linux-gnueabihf format... func_convert_file_noop
checking how to convert armv6l-unknown-linux-gnueabihf file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ok
checking for sysroot... no
checking for mt... mt
checking if mt is a manifest tool... no
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking for signalfd... yes
checking for clock_gettime in -lrt... yes
checking for pthread_create in -lpthread... yes
checking for dlopen in -ldl... yes
checking for GLIB... yes
checking for DBUS... yes
checking D-Bus configuration directory... /usr/local/etc
checking D-Bus system bus services dir... /usr/local/share/dbus-1/system-services
checking D-Bus session bus services dir... /usr/local/share/dbus-1/services
checking for UDEV... yes
checking for udev_hwdb_new in -ludev... no
checking udev directory... /lib/udev
checking for ICAL... yes
checking readline/readline.h usability... yes
checking readline/readline.h presence... yes
checking for readline/readline.h... yes
checking systemd system unit dir... /lib/systemd/system
checking systemd user unit dir... /usr/lib/systemd/user
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/bluetoothd.8
config.status: creating lib/bluez.pc
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing depfiles commands
config.status: executing libtool commands
sudo make
Result :
GEN lib/bluetooth/bluetooth.h
GEN lib/bluetooth/hci.h
GEN lib/bluetooth/hci_lib.h
GEN lib/bluetooth/sco.h
GEN lib/bluetooth/l2cap.h
GEN lib/bluetooth/sdp.h
GEN lib/bluetooth/sdp_lib.h
GEN lib/bluetooth/rfcomm.h
GEN lib/bluetooth/bnep.h
GEN lib/bluetooth/cmtp.h
GEN lib/bluetooth/hidp.h
GEN src/builtin.h
GEN obexd/src/builtin.h
make --no-print-directory all-am
CC lib/bluetooth.lo
CC lib/hci.lo
CC lib/sdp.lo
CC lib/uuid.lo
CCLD lib/libbluetooth-internal.la
CC gdbus/mainloop.lo
CC gdbus/watch.lo
CC gdbus/object.lo
CC gdbus/client.lo
CC gdbus/polkit.lo
CCLD gdbus/libgdbus-internal.la
CC client/main.o
CC client/display.o
CC client/agent.o
CC monitor/uuid.o
CCLD client/bluetoothctl
CC monitor/main.o
CC monitor/mainloop.o
CC monitor/display.o
CC monitor/hcidump.o
CC monitor/ellisys.o
CC monitor/control.o
CC monitor/packet.o
CC monitor/vendor.o
CC monitor/lmp.o
CC monitor/crc.o
CC monitor/ll.o
CC monitor/l2cap.o
CC monitor/sdp.o
CC monitor/hwdb.o
CC monitor/keys.o
CC monitor/analyze.o
CC src/shared/util.o
CC src/shared/queue.o
CC src/shared/crypto.o
CC src/shared/btsnoop.o
CCLD monitor/btmon
CC tools/hciattach.o
CC tools/hciattach_st.o
CC tools/hciattach_ti.o
CC tools/hciattach_tialt.o
CC tools/hciattach_ath3k.o
CC tools/hciattach_qualcomm.o
CC tools/hciattach_intel.o
CC tools/hciattach_bcm43xx.o
CCLD tools/hciattach
CC tools/hciconfig.o
CC tools/csr.o
CCLD tools/hciconfig
CC tools/hcitool.o
CC src/oui.o
CCLD tools/hcitool
CC tools/hcidump.o
CC tools/parser/parser.o
CC tools/parser/lmp.o
CC tools/parser/hci.o
CC tools/parser/l2cap.o
CC tools/parser/amp.o
CC tools/parser/smp.o
CC tools/parser/att.o
CC tools/parser/sdp.o
CC tools/parser/rfcomm.o
CC tools/parser/bnep.o
CC tools/parser/cmtp.o
CC tools/parser/hidp.o
CC tools/parser/hcrp.o
CC tools/parser/avdtp.o
CC tools/parser/avctp.o
CC tools/parser/avrcp.o
CC tools/parser/sap.o
CC tools/parser/obex.o
CC tools/parser/capi.o
CC tools/parser/ppp.o
CC tools/parser/tcpip.o
CC tools/parser/ericsson.o
CC tools/parser/csr.o
CC tools/parser/bpa.o
CCLD tools/hcidump
CC tools/rfcomm.o
CCLD tools/rfcomm
CC tools/rctest.o
CCLD tools/rctest
CC tools/l2test.o
CCLD tools/l2test
CC tools/l2ping.o
CCLD tools/l2ping
CC tools/sdptool.o
CC src/sdp-xml.o
CCLD tools/sdptool
CC tools/ciptool.o
CCLD tools/ciptool
CC tools/bccmd.o
CC tools/csr_hci.o
CC tools/csr_usb.o
CC tools/csr_h4.o
CC tools/csr_3wire.o
CC tools/csr_bcsp.o
CC tools/ubcsp.o
CCLD tools/bccmd
CC tools/bluemoon.o
CC src/shared/io-mainloop.o
CC src/shared/hci.o
CC src/shared/ringbuf.o
CCLD tools/bluemoon
CC profiles/cups/main.o
CC profiles/cups/sdp.o
CC profiles/cups/spp.o
CC profiles/cups/hcrp.o
CCLD profiles/cups/bluetooth
CC plugins/bluetoothd-hostname.o
CC plugins/bluetoothd-wiimote.o
CC plugins/bluetoothd-autopair.o
CC plugins/bluetoothd-policy.o
CC profiles/audio/bluetoothd-source.o
CC profiles/audio/bluetoothd-sink.o
CC profiles/audio/bluetoothd-a2dp.o
CC profiles/audio/bluetoothd-avdtp.o
CC profiles/audio/bluetoothd-media.o
CC profiles/audio/bluetoothd-transport.o
CC profiles/audio/bluetoothd-control.o
CC profiles/audio/bluetoothd-avctp.o
CC profiles/audio/bluetoothd-avrcp.o
CC profiles/audio/bluetoothd-player.o
CC profiles/network/bluetoothd-manager.o
CC profiles/network/bluetoothd-bnep.o
CC profiles/network/bluetoothd-server.o
CC profiles/network/bluetoothd-connection.o
CC profiles/input/bluetoothd-manager.o
CC profiles/input/bluetoothd-server.o
CC profiles/input/bluetoothd-device.o
CC profiles/input/bluetoothd-hog.o
CC profiles/input/bluetoothd-suspend-dummy.o
CC profiles/gatt/bluetoothd-gas.o
CC profiles/scanparam/bluetoothd-scan.o
CC profiles/deviceinfo/bluetoothd-deviceinfo.o
CC attrib/bluetoothd-att.o
CC attrib/bluetoothd-gatt.o
CC attrib/bluetoothd-gattrib.o
CC attrib/bluetoothd-gatt-service.o
CC btio/bluetoothd-btio.o
CC src/bluetoothd-main.o
CC src/bluetoothd-log.o
CC src/bluetoothd-systemd.o
CC src/bluetoothd-rfkill.o
CC src/bluetoothd-sdpd-server.o
CC src/bluetoothd-sdpd-request.o
CC src/bluetoothd-sdpd-service.o
CC src/bluetoothd-sdpd-database.o
CC src/bluetoothd-attrib-server.o
CC src/bluetoothd-sdp-xml.o
CC src/bluetoothd-sdp-client.o
CC src/bluetoothd-textfile.o
CC src/bluetoothd-uuid-helper.o
CC src/bluetoothd-plugin.o
CC src/bluetoothd-storage.o
CC src/bluetoothd-agent.o
CC src/bluetoothd-error.o
CC src/bluetoothd-adapter.o
CC src/bluetoothd-profile.o
CC src/bluetoothd-service.o
CC src/bluetoothd-gatt-dbus.o
CC src/bluetoothd-gatt.o
CC src/bluetoothd-device.o
CC src/bluetoothd-dbus-common.o
CC src/bluetoothd-eir.o
CC src/shared/bluetoothd-io-glib.o
CC src/shared/bluetoothd-timeout-glib.o
CC src/shared/bluetoothd-queue.o
CC src/shared/bluetoothd-util.o
CC src/shared/bluetoothd-mgmt.o
GEN src/bluetooth.service
CCLD src/bluetoothd
CC btio/obexd-btio.o
CC gobex/obexd-gobex.o
CC gobex/obexd-gobex-defs.o
CC gobex/obexd-gobex-packet.o
CC gobex/obexd-gobex-header.o
CC gobex/obexd-gobex-transfer.o
CC gobex/obexd-gobex-apparam.o
CC obexd/plugins/obexd-filesystem.o
CC obexd/plugins/obexd-bluetooth.o
CC obexd/plugins/obexd-opp.o
CC obexd/plugins/obexd-ftp.o
CC obexd/plugins/obexd-irmc.o
CC obexd/plugins/obexd-pbap.o
CC obexd/plugins/obexd-vcard.o
CC obexd/plugins/obexd-phonebook-dummy.o
CC obexd/plugins/obexd-mas.o
CC obexd/plugins/obexd-messages-dummy.o
CC obexd/client/obexd-mns.o
CC obexd/src/obexd-main.o
CC obexd/src/obexd-plugin.o
CC obexd/src/obexd-log.o
CC obexd/src/obexd-manager.o
CC obexd/src/obexd-obex.o
CC obexd/src/obexd-mimetype.o
CC obexd/src/obexd-service.o
CC obexd/src/obexd-transport.o
CC obexd/src/obexd-server.o
CC obexd/client/obexd-manager.o
CC obexd/client/obexd-session.o
CC obexd/client/obexd-bluetooth.o
CC obexd/client/obexd-sync.o
CC obexd/client/obexd-pbap.o
CC obexd/client/obexd-ftp.o
CC obexd/client/obexd-opp.o
CC obexd/client/obexd-map.o
CC obexd/client/obexd-map-event.o
CC obexd/client/obexd-transfer.o
CC obexd/client/obexd-transport.o
CC obexd/client/obexd-dbus.o
CC obexd/client/obexd-driver.o
CCLD obexd/src/obexd
CC attrib/gatttool.o
CC attrib/att.o
CC attrib/gatt.o
CC attrib/gattrib.o
CC btio/btio.o
CC attrib/interactive.o
CC attrib/utils.o
CC src/log.o
CCLD attrib/gatttool
CC gobex/gobex.o
CC gobex/gobex-defs.o
CC gobex/gobex-packet.o
CC gobex/gobex-header.o
CC gobex/gobex-transfer.o
CC gobex/gobex-apparam.o
CC tools/obex-client-tool.o
CCLD tools/obex-client-tool
CC tools/obex-server-tool.o
CCLD tools/obex-server-tool
CC tools/bluetooth-player.o
CCLD tools/bluetooth-player
CC tools/obexctl.o
CCLD tools/obexctl
CC unit/test-eir.o
CC src/eir.o
CC src/uuid-helper.o
CCLD unit/test-eir
CC unit/test-uuid.o
CCLD unit/test-uuid
CC unit/test-textfile.o
CC src/textfile.o
CCLD unit/test-textfile
CC unit/test-crc.o
CCLD unit/test-crc
CC unit/test-ringbuf.o
CCLD unit/test-ringbuf
CC unit/test-queue.o
CCLD unit/test-queue
CC unit/test-mgmt.o
CC src/shared/io-glib.o
CC src/shared/mgmt.o
CCLD unit/test-mgmt
CC unit/test-sdp.o
CC src/sdpd-database.o
CC src/sdpd-service.o
CC src/sdpd-request.o
CCLD unit/test-sdp
CC unit/test-avdtp.o
CC android/avdtp.o
CCLD unit/test-avdtp
CC unit/test-avctp.o
CC android/avctp.o
CCLD unit/test-avctp
CC unit/test-avrcp.o
CC android/avrcp-lib.o
CCLD unit/test-avrcp
CC unit/test-hfp.o
CC src/shared/hfp.o
CCLD unit/test-hfp
CC unit/test-gdbus-client.o
CCLD unit/test-gdbus-client
CC unit/util.o
CC unit/test-gobex-header.o
CCLD unit/test-gobex-header
CC unit/test-gobex-packet.o
CCLD unit/test-gobex-packet
CC unit/test-gobex.o
CCLD unit/test-gobex
CC unit/test-gobex-transfer.o
CCLD unit/test-gobex-transfer
CC unit/test-gobex-apparam.o
CCLD unit/test-gobex-apparam
CC unit/test-lib.o
CCLD unit/test-lib
CC tools/hid2hci.o
CCLD tools/hid2hci
GEN tools/97-hid2hci.rules
GEN obexd/src/obex.service
最后执行 make install 命令。
结果：
make --no-print-directory install-am
/bin/mkdir -p '/usr/local/bin'
/bin/bash ./libtool --mode=install /usr/bin/install -c client/bluetoothctl monitor/btmon tools/hciattach tools/hciconfig tools/hcitool tools/hcidump tools/rfcomm tools/rctest tools/l2test tools/l2ping tools/sdptool tools/ciptool tools/bccmd tools/bluemoon '/usr/local/bin'
libtool: install: /usr/bin/install -c client/bluetoothctl /usr/local/bin/bluetoothctl
libtool: install: /usr/bin/install -c monitor/btmon /usr/local/bin/btmon
libtool: install: /usr/bin/install -c tools/hciattach /usr/local/bin/hciattach
libtool: install: /usr/bin/install -c tools/hciconfig /usr/local/bin/hciconfig
libtool: install: /usr/bin/install -c tools/hcitool /usr/local/bin/hcitool
libtool: install: /usr/bin/install -c tools/hcidump /usr/local/bin/hcidump
libtool: install: /usr/bin/install -c tools/rfcomm /usr/local/bin/rfcomm
libtool: install: /usr/bin/install -c tools/rctest /usr/local/bin/rctest
libtool: install: /usr/bin/install -c tools/l2test /usr/local/bin/l2test
libtool: install: /usr/bin/install -c tools/l2ping /usr/local/bin/l2ping
libtool: install: /usr/bin/install -c tools/sdptool /usr/local/bin/sdptool
libtool: install: /usr/bin/install -c tools/ciptool /usr/local/bin/ciptool
libtool: install: /usr/bin/install -c tools/bccmd /usr/local/bin/bccmd
libtool: install: /usr/bin/install -c tools/bluemoon /usr/local/bin/bluemoon
/bin/mkdir -p '/usr/local/libexec/bluetooth'
/bin/bash ./libtool --mode=install /usr/bin/install -c src/bluetoothd obexd/src/obexd '/usr/local/libexec/bluetooth'
libtool: install: /usr/bin/install -c src/bluetoothd /usr/local/libexec/bluetooth/bluetoothd
libtool: install: /usr/bin/install -c obexd/src/obexd /usr/local/libexec/bluetooth/obexd
/bin/mkdir -p '/usr/local/lib/cups/backend'
/bin/bash ./libtool --mode=install /usr/bin/install -c profiles/cups/bluetooth '/usr/local/lib/cups/backend'
libtool: install: /usr/bin/install -c profiles/cups/bluetooth /usr/local/lib/cups/backend/bluetooth
/bin/mkdir -p '/usr/local/etc/dbus-1/system.d'
/usr/bin/install -c -m 644 src/bluetooth.conf '/usr/local/etc/dbus-1/system.d'
/bin/mkdir -p '/usr/local/share/dbus-1/services'
/usr/bin/install -c -m 644 obexd/src/org.bluez.obex.service '/usr/local/share/dbus-1/services'
/bin/mkdir -p '/usr/local/share/dbus-1/system-services'
/usr/bin/install -c -m 644 src/org.bluez.service '/usr/local/share/dbus-1/system-services'
/bin/mkdir -p '/usr/local/share/man/man1'
/usr/bin/install -c -m 644 tools/hciattach.1 tools/hciconfig.1 tools/hcitool.1 tools/hcidump.1 tools/rfcomm.1 tools/rctest.1 tools/l2ping.1 tools/sdptool.1 tools/ciptool.1 tools/bccmd.1 tools/hid2hci.1 '/usr/local/share/man/man1'
/bin/mkdir -p '/usr/local/share/man/man8'
/usr/bin/install -c -m 644 src/bluetoothd.8 '/usr/local/share/man/man8'
/bin/mkdir -p '/lib/udev/rules.d'
/usr/bin/install -c -m 644 tools/97-hid2hci.rules '/lib/udev/rules.d'
/bin/mkdir -p '/lib/systemd/system'
/usr/bin/install -c -m 644 src/bluetooth.service '/lib/systemd/system'
/bin/mkdir -p '/usr/lib/systemd/user'
/usr/bin/install -c -m 644 obexd/src/obex.service '/usr/lib/systemd/user'
/bin/mkdir -p '/lib/udev'
/bin/bash ./libtool --mode=install /usr/bin/install -c tools/hid2hci '/lib/udev'
libtool: install: /usr/bin/install -c tools/hid2hci /lib/udev/hid2hci
但是在终端和Python蓝牙库中都没有定义bluez命令...为什么会这样呢？
请帮忙解决问题，谢谢。