Comments (10)
javiserrano
commented on August 22, 2024
1
Hi,
MEGAsync uses the MEGA C++ SDK as a submodule (a Git repository inside the git repository of MEGAsync). To download all the code needed to build MEGAsync, after cloning the repository:
git clone https://github.com/meganz/MEGAsync.git
It is needed to enter the folder of the repo:
cd MEGAsync
and type:
git submodule update --init --recursive
After that, all the code would be downloaded and the compilation of MEGAsync should success.
I hope this helps.
from megasync.
pepa65
commented on August 22, 2024
Excellent report! Hope this gets fixed and properly documented. Thanks for going through the steps so other people know it isn't working as is.
from megasync.
commented on August 22, 2024
Hi! I have added the missing header but the compiler is still complaining about missing references. Is there a workaround to overcome the issues mentioned by @dzielin and build the project? If so, would you share the procedure? Thank you!
from megasync.
commented on August 22, 2024
Here more details about my attempt to compile MEGASync.
Following @dzielin steps, I get to this point:
> make
cd MEGASync/ && /usr/lib/x86_64-linux-gnu/qt4/bin/qmake /tmp/MEGASync/src/MEGASync/MEGASync.pro -o Makefile
WARNING: /tmp/MEGASync/src/MEGASync/MEGASync.pro:50: Unable to find file for inclusion mega/bindings/qt/sdk.pri
Project MESSAGE: Installing desktop files.
cd MEGASync/ && make -f Makefile
make[1]: Entering directory `/tmp/MEGASync/src/MEGASync'
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/ActiveTransfer.ui -o ui_ActiveTransfer.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/InfoDialog.ui -o ui_InfoDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/RecentFile.ui -o ui_RecentFile.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/TransferProgressBar.ui -o ui_TransferProgressBar.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/UsageProgressBar.ui -o ui_UsageProgressBar.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/NodeSelector.ui -o ui_NodeSelector.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/FolderBinder.ui -o ui_FolderBinder.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/BindFolderDialog.ui -o ui_BindFolderDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/UploadToMegaDialog.ui -o ui_UploadToMegaDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/PasteMegaLinksDialog.ui -o ui_PasteMegaLinksDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/ImportMegaLinksDialog.ui -o ui_ImportMegaLinksDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/ImportListWidgetItem.ui -o ui_ImportListWidgetItem.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/CrashReportDialog.ui -o ui_CrashReportDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/SetupWizard.ui -o ui_SetupWizard.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/SettingsDialog.ui -o ui_SettingsDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/AccountDetailsDialog.ui -o ui_AccountDetailsDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/DownloadFromMegaDialog.ui -o ui_DownloadFromMegaDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/SizeLimitDialog.ui -o ui_SizeLimitDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/MessageBox.ui -o ui_MessageBox.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/InfoOverQuotaDialog.ui -o ui_InfoOverQuotaDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/ChangeLogDialog.ui -o ui_ChangeLogDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/GuestWidget.ui -o ui_GuestWidget.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/StreamingFromMegaDialog.ui -o ui_StreamingFromMegaDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/PermissionsDialog.ui -o ui_PermissionsDialog.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/PermissionsWidget.ui -o ui_PermissionsWidget.h
/usr/lib/x86_64-linux-gnu/qt4/bin/uic gui/linux/ConfirmSSLexception.ui -o ui_ConfirmSSLexception.h
g++ -c -m64 -pipe -g -O2 -Wall -W -D_REENTRANT -DQT_DISABLE_DEPRECATED_BEFORE=0x000000 -DUSE_DBUS -DQT_NO_CAST_FROM_ASCII -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_DBUS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtDBus -I/usr/include/qt4 -Igui -Igui/linux -Icontrol -Iplatform -Igoogle_breakpad -Iqtlockedfile -I. -I. -I. -o SettingsDialog.o gui/SettingsDialog.cpp
In file included from ./MegaApplication.h:16:0,
from gui/SettingsDialog.cpp:13:
./gui/NodeSelector.h:10:35: fatal error: QTMegaRequestListener.h: No such file or directory
#include "QTMegaRequestListener.h"
^
compilation terminated.
make[1]: *** [SettingsDialog.o] Error 1
make[1]: Leaving directory `/tmp/MEGASync/src/MEGASync'
make: *** [sub-MEGASync-make_default] Error 2
I found that the missing header QTMegaRequestListener.h is actually in /tmp/MEGASync/mega/bindings/qt, so I add the include directory to the Makefile. Running make again:
> make
cd MEGASync/ && make -f Makefile
make[1]: Entering directory `/tmp/MEGASync/src/MEGASync'
g++ -c -m64 -pipe -g -O2 -Wall -W -D_REENTRANT -DQT_DISABLE_DEPRECATED_BEFORE=0x000000 -DUSE_DBUS -DQT_NO_CAST_FROM_ASCII -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_DBUS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtDBus -I/usr/include/qt4 -Igui -Igui/linux -Icontrol -Iplatform -Igoogle_breakpad -Iqtlockedfile -I. -I. -I. -I/tmp/MEGASync/mega/bindings/qt -o SettingsDialog.o gui/SettingsDialog.cpp
gui/SettingsDialog.cpp: In member function ‘bool SettingsDialog::saveSettings()’:
gui/SettingsDialog.cpp:1090:38: error: ‘class mega::MegaApi’ has no member named ‘removeSync’
megaApi->removeSync(node);
^
gui/SettingsDialog.cpp:1105:34: error: ‘class mega::MegaApi’ has no member named ‘removeSync’
megaApi->removeSync(node);
^
gui/SettingsDialog.cpp:1158:38: error: ‘class mega::MegaApi’ has no member named ‘syncFolder’
megaApi->syncFolder(localFolderPath.toUtf8().constData(), node);
^
gui/SettingsDialog.cpp:1176:34: error: ‘class mega::MegaApi’ has no member named ‘syncFolder’
megaApi->syncFolder(localFolderPath.toUtf8().constData(), node);
^
gui/SettingsDialog.cpp:1235:22: error: ‘class mega::MegaApi’ has no member named ‘setExcludedNames’
megaApi->setExcludedNames(&vExclusions);
^
gui/SettingsDialog.cpp:1242:63: warning: statement has no effect [-Wunused-value]
QT_TR_NOOP("Do you want to restart MEGAsync now?");
^
gui/SettingsDialog.cpp:1256:26: error: ‘class mega::MegaApi’ has no member named ‘setExclusionLowerSizeLimit’
megaApi->setExclusionLowerSizeLimit(preferences->lowerSizeLimitValue() * pow((float)1024, preferences->lowerSizeLimitUnit()));
^
gui/SettingsDialog.cpp:1260:26: error: ‘class mega::MegaApi’ has no member named ‘setExclusionLowerSizeLimit’
megaApi->setExclusionLowerSizeLimit(0);
^
gui/SettingsDialog.cpp:1265:26: error: ‘class mega::MegaApi’ has no member named ‘setExclusionUpperSizeLimit’
megaApi->setExclusionUpperSizeLimit(preferences->upperSizeLimitValue() * pow((float)1024, preferences->upperSizeLimitUnit()));
^
gui/SettingsDialog.cpp:1269:26: error: ‘class mega::MegaApi’ has no member named ‘setExclusionUpperSizeLimit’
megaApi->setExclusionUpperSizeLimit(0);
^
make[1]: *** [SettingsDialog.o] Error 1
make[1]: Leaving directory `/tmp/MEGASync/src/MEGASync'
make: *** [sub-MEGASync-make_default] Error 2
The problem is that some constants are not defined, in particular ENABLE_SYNC and HAVE_LIBUV. I add them to the Makefile and run make again, but I get a lot of linker errors about missing references. Adding -lmega to the Makefile reduces the errors, but I still get some:
> make
cd MEGASync/ && make -f Makefile
make[1]: Entering directory `/tmp/MEGASync/src/MEGASync'
g++ -m64 -Wl,-O1 -o megasync SettingsDialog.o ActiveTransfer.o InfoDialog.o RecentFile.o TransferProgressBar.o UsageProgressBar.o SetupWizard.o NodeSelector.o FolderBinder.o BindFolderDialog.o UploadToMegaDialog.o PasteMegaLinksDialog.o ImportMegaLinksDialog.o ImportListWidgetItem.o CrashReportDialog.o MultiQFileDialog.o MegaProxyStyle.o AccountDetailsDialog.o DownloadFromMegaDialog.o SizeLimitDialog.o UsageWidget.o MessageBox.o InfoOverQuotaDialog.o QMegaModel.o MegaItem.o ChangeLogDialog.o GuestWidget.o StreamingFromMegaDialog.o ConfirmSSLexception.o PermissionsDialog.o PermissionsWidget.o HTTPServer.o Preferences.o LinkProcessor.o MegaUploader.o UpdateTask.o EncryptedSettings.o CrashHandler.o ExportProcessor.o Utilities.o MegaDownloader.o MegaSyncLogger.o ConnectivityChecker.o notificator.o LinuxPlatform.o ExtServer.o NotifyServer.o crash_generation_client.o exception_handler.o minidump_descriptor.o minidump_writer.o linux_dumper.o linux_ptrace_dumper.o log.o minidump_file_writer.o linux_libc_support.o file_id.o memory_mapped_file.o safe_readlink.o guid_creator.o elfutils.o string_conversion.o convert_UTF.o qtlockedfile.o qtlockedfile_unix.o MegaApplication.o moc_SettingsDialog.o moc_ActiveTransfer.o moc_InfoDialog.o moc_RecentFile.o moc_TransferProgressBar.o moc_UsageProgressBar.o moc_SetupWizard.o moc_NodeSelector.o moc_FolderBinder.o moc_BindFolderDialog.o moc_UploadToMegaDialog.o moc_PasteMegaLinksDialog.o moc_ImportMegaLinksDialog.o moc_ImportListWidgetItem.o moc_CrashReportDialog.o moc_MultiQFileDialog.o moc_MegaProxyStyle.o moc_AccountDetailsDialog.o moc_DownloadFromMegaDialog.o moc_SizeLimitDialog.o moc_UsageWidget.o moc_MessageBox.o moc_InfoOverQuotaDialog.o moc_QMegaModel.o moc_ChangeLogDialog.o moc_GuestWidget.o moc_StreamingFromMegaDialog.o moc_ConfirmSSLexception.o moc_PermissionsDialog.o moc_PermissionsWidget.o moc_HTTPServer.o moc_Preferences.o moc_LinkProcessor.o moc_MegaUploader.o moc_UpdateTask.o moc_EncryptedSettings.o moc_CrashHandler.o moc_ExportProcessor.o moc_MegaDownloader.o moc_MegaSyncLogger.o moc_ConnectivityChecker.o moc_notificator.o moc_ExtServer.o moc_NotifyServer.o moc_MegaApplication.o qrc_Resources_linux.o -L/usr/lib/x86_64-linux-gnu -L/usr/local/lib -lmega -lssl -lcrypto -lQtDBus -lQtGui -lQtNetwork -lQtCore -lpthread
SetupWizard.o: In function `SetupWizard::SetupWizard(MegaApplication*, QWidget*)':
/tmp/MEGASync/src/MEGASync/gui/SetupWizard.cpp:29: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
NodeSelector.o: In function `NodeSelector::NodeSelector(mega::MegaApi*, int, QWidget*)':
/tmp/MEGASync/src/MEGASync/gui/NodeSelector.cpp:22: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
UploadToMegaDialog.o: In function `UploadToMegaDialog::UploadToMegaDialog(mega::MegaApi*, QWidget*)':
/tmp/MEGASync/src/MEGASync/gui/UploadToMegaDialog.cpp:16: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
StreamingFromMegaDialog.o: In function `StreamingFromMegaDialog::StreamingFromMegaDialog(mega::MegaApi*, QWidget*)':
/tmp/MEGASync/src/MEGASync/gui/StreamingFromMegaDialog.cpp:28: undefined reference to `mega::MegaApi::httpServerStart(bool, int)'
/tmp/MEGASync/src/MEGASync/gui/StreamingFromMegaDialog.cpp:33: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
StreamingFromMegaDialog.o: In function `StreamingFromMegaDialog::~StreamingFromMegaDialog()':
/tmp/MEGASync/src/MEGASync/gui/StreamingFromMegaDialog.cpp:38: undefined reference to `mega::MegaApi::httpServerStop()'
StreamingFromMegaDialog.o: In function `StreamingFromMegaDialog::generateStreamURL()':
/tmp/MEGASync/src/MEGASync/gui/StreamingFromMegaDialog.cpp:225: undefined reference to `mega::MegaApi::httpServerGetLocalLink(mega::MegaNode*)'
LinkProcessor.o: In function `LinkProcessor::LinkProcessor(mega::MegaApi*, mega::MegaApi*, QStringList)':
/tmp/MEGASync/src/MEGASync/control/LinkProcessor.cpp:25: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
MegaUploader.o: In function `MegaUploader::MegaUploader(mega::MegaApi*)':
/tmp/MEGASync/src/MEGASync/control/MegaUploader.cpp:18: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
ExportProcessor.o: In function `ExportProcessor::ExportProcessor(mega::MegaApi*, QStringList)':
/tmp/MEGASync/src/MEGASync/control/ExportProcessor.cpp:16: undefined reference to `mega::QTMegaRequestListener::QTMegaRequestListener(mega::MegaApi*, mega::MegaRequestListener*)'
LinuxPlatform.o: In function `LinuxPlatform::getDefaultOpenApp(QString)':
/tmp/MEGASync/src/MEGASync/platform/linux/LinuxPlatform.cpp:156: undefined reference to `mega::MegaApi::getMimeType(char const*)'
MegaApplication.o: In function `MEGASyncDelegateListener::MEGASyncDelegateListener(mega::MegaApi*, mega::MegaListener*)':
/tmp/MEGASync/src/MEGASync/MegaApplication.cpp:5002: undefined reference to `mega::QTMegaListener::QTMegaListener(mega::MegaApi*, mega::MegaListener*)'
MegaApplication.o: In function `MEGASyncDelegateListener':
/tmp/MEGASync/src/MEGASync/MegaApplication.cpp:5002: undefined reference to `mega::QTMegaListener::QTMegaListener(mega::MegaApi*, mega::MegaListener*)'
/tmp/MEGASync/src/MEGASync/MegaApplication.cpp:5002: undefined reference to `mega::QTMegaListener::QTMegaListener(mega::MegaApi*, mega::MegaListener*)'
MegaApplication.o: In function `MEGASyncDelegateListener::onRequestFinish(mega::MegaApi*, mega::MegaRequest*, mega::MegaError*)':
/tmp/MEGASync/src/MEGASync/MegaApplication.cpp:5007: undefined reference to `mega::QTMegaListener::onRequestFinish(mega::MegaApi*, mega::MegaRequest*, mega::MegaError*)'
MegaApplication.o: In function `MEGASyncDelegateListener::~MEGASyncDelegateListener()':
/tmp/MEGASync/src/MEGASync/MegaApplication.h:287: undefined reference to `mega::QTMegaListener::~QTMegaListener()'
MegaApplication.o: In function `~MEGASyncDelegateListener':
/tmp/MEGASync/src/MEGASync/MegaApplication.h:287: undefined reference to `mega::QTMegaListener::~QTMegaListener()'
MegaApplication.o:(.rodata._ZTI24MEGASyncDelegateListener[_ZTI24MEGASyncDelegateListener]+0x10): undefined reference to `typeinfo for mega::QTMegaListener'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x10): undefined reference to `mega::QTMegaListener::metaObject() const'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x18): undefined reference to `mega::QTMegaListener::qt_metacast(char const*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x20): undefined reference to `mega::QTMegaListener::qt_metacall(QMetaObject::Call, int, void**)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x58): undefined reference to `mega::QTMegaListener::customEvent(QEvent*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x70): undefined reference to `mega::QTMegaListener::onRequestStart(mega::MegaApi*, mega::MegaRequest*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x80): undefined reference to `mega::QTMegaListener::onRequestUpdate(mega::MegaApi*, mega::MegaRequest*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x88): undefined reference to `mega::QTMegaListener::onRequestTemporaryError(mega::MegaApi*, mega::MegaRequest*, mega::MegaError*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x90): undefined reference to `mega::QTMegaListener::onTransferStart(mega::MegaApi*, mega::MegaTransfer*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x98): undefined reference to `mega::QTMegaListener::onTransferFinish(mega::MegaApi*, mega::MegaTransfer*, mega::MegaError*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xa0): undefined reference to `mega::QTMegaListener::onTransferUpdate(mega::MegaApi*, mega::MegaTransfer*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xa8): undefined reference to `mega::QTMegaListener::onTransferTemporaryError(mega::MegaApi*, mega::MegaTransfer*, mega::MegaError*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xb0): undefined reference to `mega::QTMegaListener::onUsersUpdate(mega::MegaApi*, mega::MegaUserList*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xb8): undefined reference to `mega::QTMegaListener::onNodesUpdate(mega::MegaApi*, mega::MegaNodeList*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xc0): undefined reference to `mega::QTMegaListener::onAccountUpdate(mega::MegaApi*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xc8): undefined reference to `mega::QTMegaListener::onReloadNeeded(mega::MegaApi*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xd0): undefined reference to `mega::QTMegaListener::onSyncStateChanged(mega::MegaApi*, mega::MegaSync*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xd8): undefined reference to `mega::QTMegaListener::onSyncFileStateChanged(mega::MegaApi*, mega::MegaSync*, char const*, int)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xe0): undefined reference to `mega::QTMegaListener::onGlobalSyncStateChanged(mega::MegaApi*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0xf8): undefined reference to `non-virtual thunk to mega::QTMegaListener::onRequestStart(mega::MegaApi*, mega::MegaRequest*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x108): undefined reference to `non-virtual thunk to mega::QTMegaListener::onRequestUpdate(mega::MegaApi*, mega::MegaRequest*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x110): undefined reference to `non-virtual thunk to mega::QTMegaListener::onRequestTemporaryError(mega::MegaApi*, mega::MegaRequest*, mega::MegaError*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x118): undefined reference to `non-virtual thunk to mega::QTMegaListener::onTransferStart(mega::MegaApi*, mega::MegaTransfer*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x120): undefined reference to `non-virtual thunk to mega::QTMegaListener::onTransferFinish(mega::MegaApi*, mega::MegaTransfer*, mega::MegaError*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x128): undefined reference to `non-virtual thunk to mega::QTMegaListener::onTransferUpdate(mega::MegaApi*, mega::MegaTransfer*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x130): undefined reference to `non-virtual thunk to mega::QTMegaListener::onTransferTemporaryError(mega::MegaApi*, mega::MegaTransfer*, mega::MegaError*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x138): undefined reference to `non-virtual thunk to mega::QTMegaListener::onUsersUpdate(mega::MegaApi*, mega::MegaUserList*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x140): undefined reference to `non-virtual thunk to mega::QTMegaListener::onNodesUpdate(mega::MegaApi*, mega::MegaNodeList*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x148): undefined reference to `non-virtual thunk to mega::QTMegaListener::onAccountUpdate(mega::MegaApi*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x158): undefined reference to `non-virtual thunk to mega::QTMegaListener::onReloadNeeded(mega::MegaApi*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x160): undefined reference to `non-virtual thunk to mega::QTMegaListener::onSyncFileStateChanged(mega::MegaApi*, mega::MegaSync*, char const*, int)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x170): undefined reference to `non-virtual thunk to mega::QTMegaListener::onSyncStateChanged(mega::MegaApi*, mega::MegaSync*)'
MegaApplication.o:(.rodata._ZTV24MEGASyncDelegateListener[_ZTV24MEGASyncDelegateListener]+0x178): undefined reference to `non-virtual thunk to mega::QTMegaListener::onGlobalSyncStateChanged(mega::MegaApi*)'
collect2: error: ld returned 1 exit status
make[1]: *** [megasync] Error 1
make[1]: Leaving directory `/tmp/MEGASync/src/MEGASync'
make: *** [sub-MEGASync-make_default] Error 2
Ideas?
Thank you.
from megasync.
dzielin
commented on August 22, 2024
Tried that in my initial run-through. No luck, hence building the SDK independently.
Cloning into 'src/MEGASync/mega'...
The authenticity of host 'github.com (192.30.252.131)' can't be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,192.30.252.131' (RSA) to the list of known hosts.
Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
Clone of '[email protected]:meganz/sdk.git' into submodule path 'src/MEGASync/mega' failed
.gitmodules needs to be updated from:
[submodule "src/MEGASync/mega"]
path = src/MEGASync/mega
url = [email protected]:meganz/sdk.git
branch = master
to
[submodule "src/MEGASync/mega"]
path = src/MEGASync/mega
url = https://github.com/meganz/sdk.git
branch = master
Looks like I should have put it in ./MEGAsync/src/MEGASync/mega/ instead of ./MEGAsync/mega/ when I cloned it. With that small change to the gitmodules file, though, fetching the SDK independently isn't required and things seem to build successfully.
from megasync.
commented on August 22, 2024
OK, I did it!
I just followed last @dzielin commend and added -ldl to the Makefile libs.
Thank you very much!
from megasync.
commented on August 22, 2024
@dzielin @evils0ul
You can follow Arch Linux PKGBUILD instructions from here as an example.
from megasync.
themighty1
commented on August 22, 2024
Compile steps worked for me on Ubuntu 14.04 out of the box (per the README file)
from megasync.
codingtony
commented on August 22, 2024
I've created a recipe to compile megasync for Ubuntu 16.10 using Docker.
It might interest some, might not be perfect so comments and improvement are accepted
https://github.com/codingtony/megasync-docker-compile
from megasync.
rlperez
commented on August 22, 2024
The instructions are missing a few things to get running on Fedora 39 (probably others) as well I think. Some of them are named differently but running configure shows there are additional I had to install.
I think I have these right. This is in retrospect after getting configure to work so I may have a mistake. These are what I installed that satisfied the dependencies.
- libc-ares-dev -> c-ares-devel
- libsqlite3-dev -> libsqlite3x-devel
- libcrypto++-dev -> cryptopp-devel
These I think aren't in the dependencies listed for Ubuntu but don't seem to be there on a workstation Fedora install.
- libcurl-devel
- freeimage-devel
- gucharmap-devel
- qt5-qtx11extras
- qt5-qtx11extras-devel
- libsodium-devel
After that...
MEGAsync/src on master
❯ qmake-qt5 MEGASync/MEGASync.pro
Project MESSAGE: THIRDPARTY_VCPKG_BASE_PATH: ~/Projects/MEGAsync/src/MEGASync/../../../3rdParty_desktop
Project MESSAGE: VCPKG_TRIPLET: x64-linux
Project MESSAGE: vcpkg not used
Project MESSAGE: Installing desktop files.
Not sure if it would be desired but I could try a PR to fill out some of the build documentation on Fedora if I get some time to do so.
The reason I went through trying to build this is due to errors using the flatpak build on Fedora / Gnome. It wants to do a systray icon which is a thing but that's not why it's broken for me. Anytime I want to select a new sync directory it opens a system dialog, you select it then it opens a QT file dialog that can't see any of my directories. Not sure if the build solves my issue but at least I can build it with these dependencies. Haven't tried my local build to sort it out but I have it building!
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