I'm using Raspberry pi 4, here I cloned this repo, and after I followed instructions they have given
First I run ./configure without any error
After that I tried to clean
make clean
Then I tried to make
After that I got some error as shown below:
~/qtcam/src $ make
Makefile:1725: warning: overriding recipe for target 'install_itemfolder_01'
Makefile:1716: warning: ignoring old recipe for target 'install_itemfolder_01'
Makefile:1729: warning: overriding recipe for target 'uninstall_itemfolder_01'
Makefile:1720: warning: ignoring old recipe for target 'uninstall_itemfolder_01'
g++ -Wl,-O1 -o Qtcam main.o logger.o about.o cameraproperty.o videostreaming.o uvccamera.o v4l2-api.o seecam_10cug_m.o seecam_10cug_bayer.o seecam_11cug.o seecam_cu50.o seecam_ar0130.o videoencoder.o seecam_cu51.o see3cam_cu130.o h264decoder.o ascella.o seecam_cu30.o see3cam_130.o see3cam_30.o seecam_81.o see3cam_cu135.o see3cam_cu40.o see3cam_cu20.o uvcExtCx3sni.o keyEventReceive.o nilecam20_usb.o nilecam30_usb.o h264camera.o see3cam_cu55.o see3cam_130A.o audioinput.o see3cam_cu38.o alsa.o fscam_cu135.o see3camcu55_mh.o see3cam_20cug.o see3cam_cu22.o see3cam_130d.o see3cam_24cug.o see3cam_cu81.o seecam_cu80.o see3cam_160.o ecam51_usb.o ecam82_usb.o see3cam_cu27.o see3cam_1332.o ecam83_usb.o see3cam_cu1330m.o see3cam_135m.o see3cam_cu136m.o barcode_camera.o qtquick2applicationviewer.o moc_qtquick2applicationviewer.o moc_about.o moc_cameraproperty.o moc_videostreaming.o moc_uvccamera.o moc_seecam_10cug_m.o moc_seecam_10cug_bayer.o moc_seecam_11cug.o moc_seecam_cu80.o moc_seecam_cu50.o moc_seecam_ar0130.o moc_seecam_cu51.o moc_see3cam_cu130.o moc_h264decoder.o moc_ascella.o moc_seecam_cu30.o moc_see3cam_130.o moc_common_enums.o moc_see3cam_30.o moc_seecam_81.o moc_see3cam_cu135.o moc_see3cam_cu40.o moc_see3cam_cu20.o moc_uvcExtCx3sni.o moc_keyEventReceive.o moc_nilecam30_usb.o moc_nilecam20_usb.o moc_h264camera.o moc_see3cam_cu55.o moc_see3cam_130A.o moc_audioinput.o moc_see3cam_cu38.o moc_fscam_cu135.o moc_see3camcu55_mh.o moc_see3cam_20cug.o moc_see3cam_cu22.o moc_see3cam_130d.o moc_see3cam_24cug.o moc_see3cam_cu81.o moc_see3cam_160.o moc_ecam51_usb.o moc_ecam82_usb.o moc_see3cam_cu27.o moc_see3cam_1332.o moc_ecam83_usb.o moc_see3cam_cu1330m.o moc_see3cam_135m.o moc_see3cam_cu136m.o moc_barcode_camera.o /usr/lib/arm-linux-gnueabihf/libQt5Widgets.so /usr/lib/arm-linux-gnueabihf/libQt5Multimedia.so /usr/lib/arm-linux-gnueabihf/libQt5Quick.so /usr/lib/arm-linux-gnueabihf/libQt5Gui.so /usr/lib/arm-linux-gnueabihf/libQt5Concurrent.so /usr/lib/arm-linux-gnueabihf/libQt5QmlModels.so /usr/lib/arm-linux-gnueabihf/libQt5Qml.so /usr/lib/arm-linux-gnueabihf/libQt5Network.so /usr/lib/arm-linux-gnueabihf/libQt5Core.so -lGLESv2 -lpthread -latomic
/usr/bin/ld: audioinput.o: undefined reference to symbol 'pa_context_disconnect##PULSE_0'
/usr/bin/ld: /lib/arm-linux-gnueabihf/libpulse.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make: *** [Makefile:468: Qtcam] Error 1
Can anyone tell me how to solve this error?
Related
my program (QT/C++)is using a python module to download some video from google drive, it's work very well but I couldn't cross compile it for raspberry pi3.
I am new in QT Cross Compile for raspberry and I couldn't find a solution for this error in any place :
#define _POSIX_C_SOURCE 200112L
^
In file included from /opt/qtrpi/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/arm-linux-gnueabihf/include/c++/4.8.3/arm-linux-gnueabihf/bits/os_defines.h:39:0,
from /opt/qtrpi/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/arm-linux-gnueabihf/include/c++/4.8.3/arm-linux-gnueabihf/bits/c++config.h:426,
from /opt/qtrpi/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/arm-linux-gnueabihf/include/c++/4.8.3/cstddef:41,
from /opt/qtrpi/raspi/qt5pi/include/QtCore/qglobal.h:45,
from /opt/qtrpi/raspi/qt5pi/include/QtCore/qtimer.h:43,
from /opt/qtrpi/raspi/qt5pi/include/QtCore/QTimer:1,
from DigitalSignal.h:5,
from DigitalSignal.cpp:1:
/opt/qtrpi/raspbian/sysroot/usr/include/./features.h:230:0: note: ceci est l'emplacement d’une précédente définition
# define _POSIX_C_SOURCE 200809L
^
In file included from lib/python2.7/Include/Python.h:8:0,
from DigitalSignal.cpp:15:
lib/python2.7/Include/pyconfig.h:1242:0: warning: « _XOPEN_SOURCE » redéfini [enabled by default]
#define _XOPEN_SOURCE 600
^
In file included from /opt/qtrpi/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/arm-linux-gnueabihf/include/c++/4.8.3/arm-linux-gnueabihf/bits/os_defines.h:39:0,
from /opt/qtrpi/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/arm-linux-gnueabihf/include/c++/4.8.3/arm-linux-gnueabihf/bits/c++config.h:426,
from /opt/qtrpi/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/arm-linux-gnueabihf/include/c++/4.8.3/cstddef:41,
from /opt/qtrpi/raspi/qt5pi/include/QtCore/qglobal.h:45,
from /opt/qtrpi/raspi/qt5pi/include/QtCore/qtimer.h:43,
from /opt/qtrpi/raspi/qt5pi/include/QtCore/QTimer:1,
from DigitalSignal.h:5,
from DigitalSignal.cpp:1:
/opt/qtrpi/raspbian/sysroot/usr/include/./features.h:162:0: note: ceci est l'emplacement d’une précédente définition
# define _XOPEN_SOURCE 700
^
In file included from lib/python2.7/Include/Python.h:61:0,
from DigitalSignal.cpp:15:
lib/python2.7/Include/pyport.h:895:2: error: #error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)."
#error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)."
^
Makefile:1145: recipe for target 'DigitalSignal.o' failed
make: *** [DigitalSignal.o] Error 1
Basing on the solution of this problem Python compilation error: "LONG_BIT definition appears wrong for platform" .I changed in lib/python2.7/Include/pyconfig.h this line #define SIZEOF_LONG 8 bye this line #define SIZEOF_LONG 4 (explanation : '4' for 32 bits and '8' for 64 bits ).
but now I have a new error that i does't understand :::
t/usr/lib/arm-linux-gnueabihf -lQt5Widgets -lQt5Gui -lQt5Qml -lQt5Network -lQt5Xml -lQt5Core -Wl,-rpath-link,/opt/qtrpi/raspbian/sysroot/opt/vc/lib -lGLESv2 -lpthread
/home/Documents/project/digitalsignage/lib/python2.7//libpython2.7.a : erreur lors de l'ajout de symboles : Format de fichier non reconnu
collect2: error: ld a retourné le statut de sortie 1
Makefile:170: recipe for target 'DigitalSignal' failed
make: *** [DigitalSignal] Error 1
can anyone what is the meaning of this error ???
What does this "ELF section name out of range" error mean?
I am trying to build a binary, but constantly getting this linker error.
root#ubuntu:/home/ubuntu/e2c/e2c_core# make all
arm-oe-linux-gnueabi-g++ --sysroot=/home/ubuntu/sysroots/aarch64-oe-linux/ -O0 -g -Wall -fmessage-length=0 -MD -MP -DLINUX=1 -DUSE_CONFIG_FILE=1 --sysroot=/home/ubuntu/sysroots/aarch64-oe-linux/ -fstack-protector -fPIE -z relro -z now -D_FORTIFY_SOURCE=2 -std=c++0x -O3 -Wall -fmessage-length=0 -MD -MP -DLINUX=1 -DUSE_CONFIG_FILE=1 -D__MOCANA_DISABLE_INLINE_ASSEMBLY__ -I. -Iapi/ -Icfg/ -Iplatform/ -Icore/ -Icore/Diagnostics/ -Icore/GreyhoundThread/ -Icore/LIB_Mocana/ -Icore/LIB_ProtonE/ -Icore/Mocana/ -Icore/PKI/ -Icore/Telemetry/ -Icore/UTCtimeSync/ -Icore/jsmn/ -I../e2c_api/ -Ilib/atecclib/ -Ilib/atecclib/lib/ -Ilib/config/ -I../boost/ -I/home/ubuntu/Downloads/libwebsockets/build/include/ -Icore/LIB_Mocana/src/ocsp/ -Iunity/ -include core/E2C_global_include.h -o e2c_core main.o api/api_diy.o api/api_rci.o api/api_sta.o api/TelemetryInterface.o cfg/CloudVariantSetup.o cfg/SwVersion.o core/e2c_core_config.o core/E2C_internal_main.o core/Diagnostics/LegacyDBdiag.o core/GreyhoundThread/FirmwareDownload.o core/GreyhoundThread/GreyhoundThread.o core/GreyhoundThread/Provisioning.o core/GreyhoundThread/UTCtimeSync.o core/GreyhoundThread/WS_Provisioning.o core/jsmn/jsmn.o core/LIB_Mocana/src/asn1/ASN1TreeWalker.o core/LIB_Mocana/src/asn1/derencoder.o core/LIB_Mocana/src/asn1/oiddefs.o core/LIB_Mocana/src/asn1/oidutils.o core/LIB_Mocana/src/asn1/parseasn1.o core/LIB_Mocana/src/asn1/parsecert.o core/LIB_Mocana/src/common/absstream.o core/LIB_Mocana/src/common/altivec.o core/LIB_Mocana/src/common/circ_buf.o core/LIB_Mocana/src/common/circq.o core/LIB_Mocana/src/common/datetime.o core/LIB_Mocana/src/common/debug_console.o core/LIB_Mocana/src/common/dynarray.o core/LIB_Mocana/src/common/hash_table.o core/LIB_Mocana/src/common/hash_value.o core/LIB_Mocana/src/common/int128.o core/LIB_Mocana/src/common/int64.o core/LIB_Mocana/src/common/jacobi.o core/LIB_Mocana/src/common/lucas.o core/LIB_Mocana/src/common/math_arm.o core/LIB_Mocana/src/common/mbitmap.o core/LIB_Mocana/src/common/memfile.o core/LIB_Mocana/src/common/memory_debug.o core/LIB_Mocana/src/common/mem_part.o core/LIB_Mocana/src/common/mem_pool.o core/LIB_Mocana/src/common/merrors.o core/LIB_Mocana/src/common/mocana.o core/LIB_Mocana/src/common/moc_net.o core/LIB_Mocana/src/common/moc_stream.o core/LIB_Mocana/src/common/mprintf.o core/LIB_Mocana/src/common/mrtos.o core/LIB_Mocana/src/common/mstdlib.o core/LIB_Mocana/src/common/mtcp.o core/LIB_Mocana/src/common/prime.o core/LIB_Mocana/src/common/random.o core/LIB_Mocana/src/common/redblack.o core/LIB_Mocana/src/common/rng_seed.o core/LIB_Mocana/src/common/sizedbuffer.o core/LIB_Mocana/src/common/timer.o core/LIB_Mocana/src/common/tree.o core/LIB_Mocana/src/common/uri.o core/LIB_Mocana/src/common/utils.o core/LIB_Mocana/src/common/vlong.o core/LIB_Mocana/src/crypto/aesalgo.o core/LIB_Mocana/src/crypto/aesalgoNi.o core/LIB_Mocana/src/crypto/aes_ccm.o core/LIB_Mocana/src/crypto/aes_cmac.o core/LIB_Mocana/src/crypto/aes.o core/LIB_Mocana/src/crypto/aes_ctr.o core/LIB_Mocana/src/crypto/aes_eax.o core/LIB_Mocana/src/crypto/aes_ecb.o core/LIB_Mocana/src/crypto/aes_keywrap.o core/LIB_Mocana/src/crypto/aes_xcbc_mac_96.o core/LIB_Mocana/src/crypto/aes_xts.o core/LIB_Mocana/src/crypto/ansix9_63_kdf.o core/LIB_Mocana/src/crypto/arc2.o core/LIB_Mocana/src/crypto/arc4.o core/LIB_Mocana/src/crypto/asn1cert.o core/LIB_Mocana/src/crypto/base64m.o core/LIB_Mocana/src/crypto/blowfish.o core/LIB_Mocana/src/crypto/ca_mgmt.o core/LIB_Mocana/src/crypto/cert_store.o core/LIB_Mocana/src/crypto/cms_aux.o core/LIB_Mocana/src/crypto/crypto.o core/LIB_Mocana/src/crypto/des.o core/LIB_Mocana/src/crypto/dh.o core/LIB_Mocana/src/crypto/dsa2.o core/LIB_Mocana/src/crypto/dsa.o core/LIB_Mocana/src/crypto/fips.o core/LIB_Mocana/src/crypto/gcm.o core/LIB_Mocana/src/crypto/hmac.o core/LIB_Mocana/src/crypto/key_utils.o core/LIB_Mocana/src/crypto/md2.o core/LIB_Mocana/src/crypto/md45.o core/LIB_Mocana/src/crypto/md4.o core/LIB_Mocana/src/crypto/md5.o core/LIB_Mocana/src/crypto/nil.o core/LIB_Mocana/src/crypto/nist_rng.o core/LIB_Mocana/src/crypto/pem_key.o core/LIB_Mocana/src/crypto/pkcs10.o core/LIB_Mocana/src/crypto/pkcs12.o core/LIB_Mocana/src/crypto/pkcs1.o core/LIB_Mocana/src/crypto/pkcs5.o core/LIB_Mocana/src/crypto/pkcs7.o core/LIB_Mocana/src/crypto/pkcs8.o core/LIB_Mocana/src/crypto/pkcs_common.o core/LIB_Mocana/src/crypto/pkcs.o core/LIB_Mocana/src/crypto/pkcs_key.o core/LIB_Mocana/src/crypto/primeec_atecc.o core/LIB_Mocana/src/crypto/primeec.o core/LIB_Mocana/src/crypto/primefld.o core/LIB_Mocana/src/crypto/pubcrypto.o core/LIB_Mocana/src/crypto/rc2algo.o core/LIB_Mocana/src/crypto/rc4algo.o core/LIB_Mocana/src/crypto/rsa.o core/LIB_Mocana/src/crypto/sec_key.o core/LIB_Mocana/src/crypto/sha1.o core/LIB_Mocana/src/crypto/sha256.o core/LIB_Mocana/src/crypto/sha512.o core/LIB_Mocana/src/crypto/three_des.o core/LIB_Mocana/src/ocsp/client/ocsp_client.o core/LIB_Mocana/src/ocsp/ocsp_context.o core/LIB_Mocana/src/ocsp/ocsp.o core/LIB_Mocana/src/ocsp/ocsp_http.o core/LIB_Mocana/src/ocsp/ocsp_message.o core/LIB_Mocana/src/platform/linux_rtos.o core/LIB_Mocana/src/platform/linux_tcp_async.o core/LIB_Mocana/src/platform/linux_tcp.o core/LIB_Mocana/src/platform/linux_udp.o core/LIB_Mocana/src/ssl/ssl.o core/LIB_Mocana/src/ssl/ssl_ocsp.o core/LIB_Mocana/src/ssl/sslsock.o core/LIB_ProtonE/src/buffer.o core/LIB_ProtonE/src/error.o core/LIB_ProtonE/src/log.o core/LIB_ProtonE/src/parser.o core/LIB_ProtonE/src/pn_platform.o core/LIB_ProtonE/src/scanner.o core/LIB_ProtonE/src/selectable.o core/LIB_ProtonE/src/types.o core/LIB_ProtonE/src/url.o core/LIB_ProtonE/src/util.o core/LIB_ProtonE/src/codec/codec.o core/LIB_ProtonE/src/codec/decoder.o core/LIB_ProtonE/src/codec/encoder.o core/LIB_ProtonE/src/dispatcher/dispatcher.o core/LIB_ProtonE/src/engine/engine.o core/LIB_ProtonE/src/events/event.o core/LIB_ProtonE/src/framing/framing.o core/LIB_ProtonE/src/message/message.o core/LIB_ProtonE/src/messenger/messenger.o core/LIB_ProtonE/src/messenger/store.o core/LIB_ProtonE/src/messenger/subscription.o core/LIB_ProtonE/src/messenger/transform.o core/LIB_ProtonE/src/object/iterator.o core/LIB_ProtonE/src/object/list.o core/LIB_ProtonE/src/object/map.o core/LIB_ProtonE/src/object/object.o core/LIB_ProtonE/src/object/record.o core/LIB_ProtonE/src/object/string.o core/LIB_ProtonE/src/posix/io.o core/LIB_ProtonE/src/posix/selector.o core/LIB_ProtonE/src/sasl/none_sasl.o core/LIB_ProtonE/src/sasl/sasl.o core/LIB_ProtonE/src/ssl/mocanassl_proton.o core/LIB_ProtonE/src/transport/autodetect.o core/LIB_ProtonE/src/transport/transport.o core/Mocana/MocSetup.o core/Mocana/MocTest.o core/Mocana/TLS_http_get.o core/PKI/CertificateStore.o core/PKI/ILVT.o core/PKI/MDKcode.o core/Telemetry/AMQPlayer.o core/Telemetry/GatewayTerminatedMessages.o core/Telemetry/GHbase64.o core/Telemetry/GHsequence.o core/Telemetry/MsgRouting.o core/Telemetry/RegistrationFlag.o core/Telemetry/TelemetryThread.o core/Telemetry/WSlayer.o core/Telemetry/WS_Stats.o core/Telemetry/PELIB/PELIBassert.o core/Telemetry/PELIB/PELIBmemoryMgmt.o core/Telemetry/PELIB/PELIBplatform.o core/UTCtimeSync/UTCtime.o core/UTCtimeSync/UTCtimeSyncJSON.o platform/Daemon.o platform/Linux_api.o platform/Logger.o platform/Platform.o platform/STA_DNScache.o platform/e2c/BL-RO-Store.o platform/e2c/ConfigStore.o platform/e2c/DebugPrint.o platform/e2c/DeviceConfig.o platform/e2c/E2C_FILE.o platform/e2c/MemoryManager.o platform/e2c/PlatformFileSystem.o lib/config/grammar.o lib/config/libconfig.o lib/config/scanctx.o lib/config/scanner.o lib/config/strbuf.o lib/config/libconfigcpp.o lib/atecclib/libatecc508.a -L../e2c_api/ -L/home/ubuntu/Downloads/libwebsockets/build/lib/ -Wl,--whole-archive -lpthread -ldl -Wl,--no-whole-archive -le2c_api -lrt -lwebsockets -luuid -lcurl
/home/ubuntu/sysroots/x86_64-oesdk-linux/usr/libexec/arm-oe-linux-gnueabi/gcc/arm-oe-linux-gnueabi/4.9.3/real-ld: fatal error: /home/ubuntu/sysroots/aarch64-oe-linux/usr/lib/libstdc++.so: ELF section name out of range
What does this actually mean?
In my case I was getting ld : error : myfile: file too short, or sometimes:
ld: warning: myfile has a section extending past end of file
ld : error : myfile: ELF section name out of range
because I was patching for Nix a folder containing both source code and binary blob… and since the number of files to patch was high I used a script to patch them all at the same time (using find and sed -i). Unfortunately, sed was also applied on binary files, which completely corrupted them.
I realized that by printing objdump -a myfile before and after the patching (I would get an error in the second case).
I am using go-QT binding(https://github.com/therecipe/qt). My code is compiling & working good for amd64 but when I try to cross compile it for arm devices (Raspberrypi), it gives below error. Please advise how to solve this issue
**src/github.com/therecipe/qt/core/core.cpp:9:30: fatal error:
QAbstractAnimation: No such file or directory
compilation terminated.**
Environment Variables
GOARCH="arm"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/minhaj/GoLang"
GORACE=""
GOROOT="/usr/local/go"
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
GOARM=""
CC="arm-linux-gnueabi-gcc"
GOGCCFLAGS="-fPIC -marm -pthread -fmessage-length=0 -fdebug-prefix-
map=/tmp/go-build728594690=/tmp/go-build -gno-record-gcc-switches"
CXX="arm-linux-gnueabi-g++"
CGO_ENABLED="1"
PKG_CONFIG="pkg-config"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
Compilation Result
go build -v IndoorMass/
crypto
encoding
encoding/base64
crypto/sha256
unicode/utf16
flag
encoding/json
golang.org/x/image/math/fixed
github.com/golang/freetype/raster
golang.org/x/image/font
github.com/icza/mjpeg
github.com/golang/freetype/truetype
github.com/skip2/go-qrcode/bitset
github.com/skip2/go-qrcode/reedsolomon
path/filepath
io/ioutil
github.com/skip2/go-qrcode
container/list
golang.org/x/net/context
github.com/mattn/go-sqlite3
IndoorMass/General
github.com/tidwall/match
github.com/tidwall/gjson
compress/gzip
crypto/subtle
crypto/cipher
crypto/aes
internal/syscall/unix
math/rand
math/big
crypto/rand
crypto/des
crypto/elliptic
crypto/sha512
encoding/asn1
crypto/ecdsa
crypto/hmac
crypto/internal/cipherhw
crypto/md5
crypto/rc4
crypto/rsa
crypto/sha1
crypto/dsa
crypto/x509/pkix
encoding/hex
encoding/pem
internal/nettrace
internal/singleflight
net
crypto/x509
vendor/golang_org/x/crypto/chacha20poly1305/internal/chacha20
vendor/golang_org/x/crypto/poly1305
vendor/golang_org/x/crypto/chacha20poly1305
vendor/golang_org/x/crypto/curve25519
crypto/tls
vendor/golang_org/x/net/http2/hpack
vendor/golang_org/x/net/idna
vendor/golang_org/x/net/lex/httplex
vendor/golang_org/x/text/transform
vendor/golang_org/x/text/unicode/norm
vendor/golang_org/x/text/width
mime
mime/quotedprintable
net/textproto
mime/multipart
net/http/httptrace
net/http/internal
path
net/http
IndoorMass/Server
github.com/kaey/framebuffer
os/exec
github.com/mrmorphic/hwio
github.com/DexterInd/GrovePi/Software/Go/grovepi
IndoorMass/Sensor
github.com/therecipe/qt
github.com/therecipe/qt/core
# github.com/therecipe/qt/core
src/github.com/therecipe/qt/core/core.cpp:9:30: fatal error:
QAbstractAnimation: No such file or directory
compilation terminated.
IndoorMass/DB
IndoorMass/Manager
I already spent lots of time on trying to crosscompile Qt 5.2.1 (as a recommended and stable one) from my x86 Ubuntu to ARM Beagle Bone Black. After about 20 minutes the compilation ends with a strange mistake. This is the end of the compilation console output:
rm -f libQt5Core.so.5.2.1 libQt5Core.so libQt5Core.so.5 libQt5Core.so.5.2
/home/piotrek/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin/arm-linux-gnueabihf-g++ --sysroot=/media/rootfs -Wl,--no-undefined -Wl,-O1 -shared -Wl,-Bsymbolic-functions -Wl,--dynamic-list,/home/piotrek/qt-everywhere-opensource-src-5.2.1/qtbase/src/corelib/QtCore.dynlist -Wl,-soname,libQt5Core.so.5 -o libQt5Core.so.5.2.1 .obj/qabstractanimation.o .obj/qvariantanimation.o .obj/qpropertyanimation.o .obj/qanimationgroup.o .obj/qsequentialanimationgroup.o .obj/qparallelanimationgroup.o .obj/qpauseanimation.o .obj/qatomic_unix.o .obj/qglobal.o .obj/qglobalstatic.o .obj/qlibraryinfo.o .obj/qmalloc.o .obj/qnumeric.o .obj/qlogging.o .obj/qatomic.o .obj/qexception.o .obj/qresultstore.o .obj/qfutureinterface.o .obj/qfuturewatcher.o .obj/qmutex.o .obj/qreadwritelock.o .obj/qrunnable.o .obj/qmutexpool.o .obj/qsemaphore.o .obj/qthread.o .obj/qthreadpool.o .obj/qthreadstorage.o .obj/qthread_unix.o .obj/qwaitcondition_unix.o .obj/qarraydata.o .obj/qbitarray.o .obj/qbytearray.o .obj/qbytearraymatcher.o .obj/qcollator.o .obj/qcommandlineoption.o .obj/qcommandlineparser.o .obj/qcryptographichash.o .obj/qdatetime.o .obj/qdatetimeparser.o .obj/qeasingcurve.o .obj/qelapsedtimer.o .obj/qfreelist.o .obj/qhash.o .obj/qline.o .obj/qlinkedlist.o .obj/qlist.o .obj/qlocale.o .obj/qlocale_tools.o .obj/qpoint.o .obj/qmap.o .obj/qmargins.o .obj/qmessageauthenticationcode.o .obj/qcontiguouscache.o .obj/qrect.o .obj/qregexp.o .obj/qregularexpression.o .obj/qrefcount.o .obj/qshareddata.o .obj/qsharedpointer.o .obj/qsimd.o .obj/qsize.o .obj/qstring.o .obj/qstringbuilder.o .obj/qstringlist.o .obj/qtextboundaryfinder.o .obj/qtimeline.o .obj/qtimezone.o .obj/qtimezoneprivate.o .obj/qunicodetools.o .obj/qvector.o .obj/qvsnprintf.o .obj/qelapsedtimer_unix.o .obj/qlocale_unix.o .obj/qtimezoneprivate_tz.o .obj/adler32.o .obj/compress.o .obj/crc32.o .obj/deflate.o .obj/gzclose.o .obj/gzlib.o .obj/gzread.o .obj/gzwrite.o .obj/infback.o .obj/inffast.o .obj/inflate.o .obj/inftrees.o .obj/trees.o .obj/uncompr.o .obj/zutil.o .obj/qlocale_icu.o .obj/qcollator_icu.o .obj/qtimezoneprivate_icu.o .obj/pcre16_byte_order.o .obj/pcre16_chartables.o .obj/pcre16_compile.o .obj/pcre16_config.o .obj/pcre16_dfa_exec.o .obj/pcre16_exec.o .obj/pcre16_fullinfo.o .obj/pcre16_get.o .obj/pcre16_globals.o .obj/pcre16_jit_compile.o .obj/pcre16_maketables.o .obj/pcre16_newline.o .obj/pcre16_ord2utf16.o .obj/pcre16_refcount.o .obj/pcre16_string_utils.o .obj/pcre16_study.o .obj/pcre16_tables.o .obj/pcre16_ucd.o .obj/pcre16_utf16_utils.o .obj/pcre16_valid_utf16.o .obj/pcre16_version.o .obj/pcre16_xclass.o .obj/harfbuzz-buffer.o .obj/harfbuzz-gdef.o .obj/harfbuzz-gsub.o .obj/harfbuzz-gpos.o .obj/harfbuzz-impl.o .obj/harfbuzz-open.o .obj/harfbuzz-stream.o .obj/harfbuzz-shaper-all.o .obj/qharfbuzz.o .obj/qabstractfileengine.o .obj/qbuffer.o .obj/qdatastream.o .obj/qdataurl.o .obj/qtldurl.o .obj/qdebug.o .obj/qdir.o .obj/qdiriterator.o .obj/qfile.o .obj/qfiledevice.o .obj/qfileinfo.o .obj/qipaddress.o .obj/qiodevice.o .obj/qlockfile.o .obj/qnoncontiguousbytedevice.o .obj/qprocess.o .obj/qtextstream.o .obj/qtemporarydir.o .obj/qtemporaryfile.o .obj/qresource.o .obj/qresource_iterator.o .obj/qsavefile.o .obj/qstandardpaths.o .obj/qurl.o .obj/qurlidna.o .obj/qurlquery.o .obj/qurlrecode.o .obj/qsettings.o .obj/qfsfileengine.o .obj/qfsfileengine_iterator.o .obj/qfilesystemwatcher.o .obj/qfilesystemwatcher_polling.o .obj/qfilesystementry.o .obj/qfilesystemengine.o .obj/qfileselector.o .obj/qloggingcategory.o .obj/qloggingregistry.o .obj/qfsfileengine_unix.o .obj/qfilesystemengine_unix.o .obj/qlockfile_unix.o .obj/qprocess_unix.o .obj/qfilesystemiterator_unix.o .obj/qstandardpaths_unix.o .obj/qfilesystemwatcher_inotify.o .obj/qabstractitemmodel.o .obj/qabstractproxymodel.o .obj/qitemselectionmodel.o .obj/qidentityproxymodel.o .obj/qsortfilterproxymodel.o .obj/qstringlistmodel.o .obj/qjson.o .obj/qjsondocument.o .obj/qjsonobject.o .obj/qjsonarray.o .obj/qjsonvalue.o .obj/qjsonwriter.o .obj/qjsonparser.o .obj/qpluginloader.o .obj/qfactoryloader.o .obj/quuid.o .obj/qlibrary.o .obj/qelfparser_p.o .obj/qmachparser.o .obj/qlibrary_unix.o .obj/qabstracteventdispatcher.o .obj/qabstractnativeeventfilter.o .obj/qbasictimer.o .obj/qeventloop.o .obj/qcoreapplication.o .obj/qcoreevent.o .obj/qmetaobject.o .obj/qmetatype.o .obj/qmetaobjectbuilder.o .obj/qmimedata.o .obj/qobject.o .obj/qobjectcleanuphandler.o .obj/qsignalmapper.o .obj/qsocketnotifier.o .obj/qtimer.o .obj/qtranslator.o .obj/qvariant.o .obj/qcoreglobaldata.o .obj/qsharedmemory.o .obj/qsystemsemaphore.o .obj/qpointer.o .obj/qmath.o .obj/qsystemerror.o .obj/qcore_unix.o .obj/qcrashhandler.o .obj/qeventdispatcher_unix.o .obj/qtimerinfo_unix.o .obj/qeventdispatcher_glib.o .obj/qsharedmemory_unix.o .obj/qsystemsemaphore_unix.o .obj/qisciicodec.o .obj/qlatincodec.o .obj/qtextcodec.o .obj/qtsciicodec.o .obj/qutfcodec.o .obj/qicucodec.o .obj/qstatemachine.o .obj/qabstractstate.o .obj/qstate.o .obj/qfinalstate.o .obj/qhistorystate.o .obj/qabstracttransition.o .obj/qsignaltransition.o .obj/qeventtransition.o .obj/qmimedatabase.o .obj/qmimetype.o .obj/qmimemagicrulematcher.o .obj/qmimetypeparser.o .obj/qmimemagicrule.o .obj/qmimeglobpattern.o .obj/qmimeprovider.o .obj/qxmlstream.o .obj/qxmlutils.o .obj/qrc_mimetypes.o .obj/moc_qabstractanimation_p.o .obj/moc_qnamespace.o .obj/moc_qthread.o .obj/moc_qthreadpool.o .obj/moc_qfuturewatcher.o .obj/moc_qeasingcurve.o .obj/moc_qlocale.o .obj/moc_qtimeline.o .obj/moc_qfile.o .obj/moc_qfiledevice.o .obj/moc_qiodevice.o .obj/moc_qnoncontiguousbytedevice_p.o .obj/moc_qtextstream_p.o .obj/moc_qtemporaryfile.o .obj/moc_qsavefile.o .obj/moc_qsettings.o .obj/moc_qfilesystemwatcher_p.o .obj/moc_qfilesystemwatcher_polling_p.o .obj/moc_qfilesystemwatcher_inotify_p.o .obj/moc_qabstractitemmodel.o .obj/moc_qstringlistmodel.o .obj/moc_qpluginloader.o .obj/moc_qlibrary.o .obj/moc_qfactoryloader_p.o .obj/moc_qabstracteventdispatcher.o .obj/moc_qeventloop.o .obj/moc_qcoreapplication.o .obj/moc_qcoreevent.o .obj/moc_qmimedata.o .obj/moc_qsocketnotifier.o .obj/moc_qtimer.o .obj/moc_qtranslator.o .obj/moc_qobjectcleanuphandler.o .obj/moc_qsharedmemory.o .obj/moc_qeventdispatcher_unix_p.o .obj/moc_qeventdispatcher_glib_p.o .obj/moc_qabstractstate.o .obj/moc_qstate.o .obj/moc_qfinalstate.o .obj/moc_qhistorystate.o .obj/moc_qabstracttransition.o .obj/moc_qsignaltransition.o .obj/moc_qeventtransition.o -lrt -ldl -lpthread -licui18n -licuuc -lm -ldl -pthread -L/media/rootfs/usr/lib/arm-linux-gnueabihf -lgthread-2.0 -lglib-2.0 -lrt
/home/piotrek/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin/../lib/gcc/arm-linux-gnueabihf/4.9.2/../../../../arm-linux-gnueabihf/bin/ld: /media/rootfs/usr/lib/arm-linux-gnueabihf/libglib-2.0.a(libglib_2_0_la-gmain.o): relocation R_ARM_THM_MOVW_ABS_NC against `a local symbol' can not be used when making a shared object; recompile with -fPIC
/media/rootfs/usr/lib/arm-linux-gnueabihf/libglib-2.0.a: error adding symbols: Bad value
collect2: error: ld returned 1 exit status
make[3]: *** [../../lib/libQt5Core.so.5.2.1] Error 1
make[3]: Leaving directory `/home/piotrek/qt-everywhere-opensource-src-5.2.1/qtbase/src/corelib'
make[2]: *** [sub-corelib-make_first] Error 2
make[2]: Leaving directory `/home/piotrek/qt-everywhere-opensource-src-5.2.1/qtbase/src'
make[1]: *** [sub-src-make_first] Error 2
make[1]: Leaving directory `/home/piotrek/qt-everywhere-opensource-src-5.2.1/qtbase'
make: *** [module-qtbase-make_first] Error 2
I start the compilation process with standard command:
sudo make -j4
I believe the important part of the error output is:
(libglib_2_0_la-gmain.o): relocation R_ARM_THM_MOVW_ABS_NC against `a local symbol' can not be used when making a shared object; recompile with -fPIC
My Qt was configured with following command:
(device linux-beagleboard-g++ was edited for the Beaglebone)
sudo ./configure -prefix /home/piotrek/qt-everywhere-opensource-src-5.4.0 -device linux-beagleboard-g++ -device-option CROSS_COMPILE=/home/piotrek/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin/arm-linux-gnueabihf- -sysroot /media/rootfs -release -opensource -confirm-license -opengl es2 -v -qt-zlib -qt-libpng -qt-libjpeg -qt-freetype -qt-harfbuzz -qt-pcre -qt-xcb -qt-xkbcommon
How can i eliminate this error and push the compilation foreward? Where does it come form?
This is not related to your problem, I am asking anyways. Why do you to use Qt5.2.1. It quite old and lacking many improvements of newer versions.
okay, i'm trying to compile the fileshare example called 'pcp' using the following command
wolfgang#den-pc:~/tejesh/libjingle-0.6.14/programs$ g++ -g -Wall -DPOSIX
-DEXPAT_RELATIVE_PATH -DFEATURE_ENABLE_SSL -DHAVE_OPENSSL_SSL_H=1 -I ../ pcp_main.cc
../talk/build/dbg/lib/libxmpphelp.a ../talk/build/dbg/lib/libjingle.a ../talk/build
/dbg/lib/libexpat.a ../talk/build/dbg/lib/libsrtp.a -lpthread -lssl
And i get the following 'typeinfo' error...
pcp_main.cc: In member function ‘virtual void
CustomXmppPump::OnStateChange(buzz::XmppEngine::State)’:
pcp_main.cc:348:12: warning: enumeration value ‘STATE_NONE’ not handled in switch
[-Wswitch]
/tmp/ccVe8JUg.o:(.rodata._ZTI14CustomXmppPump[typeinfo for CustomXmppPump]+0x18):
undefined reference to `typeinfo for XmppPump'
/tmp/ccVe8JUg.o:(.rodata._ZTIN7cricket18SessionManagerTaskE[typeinfo for
cricket::SessionManagerTask]+0x8): undefined reference to `typeinfo for buzz::XmppTask'
/tmp/ccVe8JUg.o:(.rodata._ZTIN7cricket15SessionSendTaskE[typeinfo for
cricket::SessionSendTask]+0x8): undefined reference to `typeinfo for buzz::XmppTask'
/tmp/ccVe8JUg.o:(.rodata._ZTI17AutoPortAllocator[typeinfo for AutoPortAllocator]+0x8):
undefined reference to `typeinfo for cricket::HttpPortAllocator'
collect2: ld returned 1 exit status
Anybody have some idea on this issue?
If you compile with gyp, you can change trunk/talk/libjingle_examples.gyp:
# target pcp
{
'target_name': 'pcp',
'type': 'executable',
'dependencies': [
'libjingle_xmpphelp',
'libjingle.gyp:libjingle',
'libjingle.gyp:libjingle_p2p',
],
'sources': [
'examples/pcp/pcp_main.cc',
],
}, # target pcp
run gclient runhooks again and make.
This error may be caused by some virtual method not having a definition - i.e. you have declared it but you have not defined its body.
Probably you did not include some .c/.cpp file(s) in the compilation/linking?
Did manage to compile pcp succesfully by scons,......... in your talk/ directory append the following line to 'libjingle.scons'
talk.App(env, name = "pcp",
posix_libs = [
"crypto",
"ssl",
],
srcs = [
"examples/pcp/pcp_main.cc",
],
libs = [
"jingle",
"expat",
"srtp",
"xmpphelp",
],
)
And then build it using instructions from the README of libjingle.. pcp binary will be built in your /talk/build/dbg/staging/ directory..