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The install script for cyusb_linux fails. I have already edited out "errno" instances in main.cpp and I believe I have the correct version of libusb installed:
root@Conga:/home/cypress/cyusb_linux_1.0.5# dpkg -l libusb-1.0*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-=======================-================-================-===================================================
ii libusb-1.0-0:amd64 2:1.0.21-2 amd64 userspace USB programming library
ii libusb-1.0-0-dev:amd64 2:1.0.21-2 amd64 userspace USB programming library development files
ii libusb-1.0-doc 2:1.0.21-2 all documentation for userspace USB programming
Running install.sh as root yields:
root@Conga:/home/cypress/cyusb_linux_1.0.5# ./install.sh
Your current directory is /home/cypress/cyusb_linux_1.0.5. This is where the cyusb_suite software will be installed...
g++ -fPIC -o lib/libcyusb.o -c lib/libcyusb.cpp
g++ -shared -Wl,-soname,libcyusb.so -o lib/libcyusb.so.1 lib/libcyusb.o -l usb-1.0 -l rt
cd lib; ln -sf libcyusb.so.1 libcyusb.so
rm -f lib/libcyusb.o
rm -f moc_controlcenter.cpp
rm -f ui_controlcenter.h
rm -f controlcenter.o main.o fx2_download.o fx3_download.o streamer.o moc_controlcenter.o
rm -f *~ core *.core
/usr/lib/x86_64-linux-gnu/qt4/bin/uic controlcenter.ui -o ui_controlcenter.h
g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -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 -I. -I. -o controlcenter.o controlcenter.cpp
g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -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 -I. -I. -o main.o main.cpp
main.cpp: In function ‘void get_config_details()’:
main.cpp:625:5: error: ‘libusb_get_ss_endpoint_companion_descriptor’ was not declared in this scope
libusb_get_ss_endpoint_companion_descriptor (NULL, ep, &compd);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.cpp:625:5: note: suggested alternative: ‘libusb_ss_endpoint_companion_descriptor’
libusb_get_ss_endpoint_companion_descriptor (NULL, ep, &compd);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libusb_ss_endpoint_companion_descriptor
main.cpp:645:66: error: invalid use of incomplete type ‘struct get_config_details()::libusb_ss_endpoint_companion_descriptor’
summ[summ_count].reqsize = (summ[summ_count].maxps * (compd->bMaxBurst + 1) *
^~
main.cpp:623:12: note: forward declaration of ‘struct get_config_details()::libusb_ss_endpoint_companion_descriptor’
struct libusb_ss_endpoint_companion_descriptor *compd = NULL;
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.cpp:646:14: error: invalid use of incomplete type ‘struct get_config_details()::libusb_ss_endpoint_companion_descriptor’
(compd->bmAttributes + 1));
^~
main.cpp:623:12: note: forward declaration of ‘struct get_config_details()::libusb_ss_endpoint_companion_descriptor’
struct libusb_ss_endpoint_companion_descriptor *compd = NULL;
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.cpp:648:66: error: invalid use of incomplete type ‘struct get_config_details()::libusb_ss_endpoint_companion_descriptor’
summ[summ_count].reqsize = (summ[summ_count].maxps * (compd->bMaxBurst + 1));
^~
main.cpp:623:12: note: forward declaration of ‘struct get_config_details()::libusb_ss_endpoint_companion_descriptor’
struct libusb_ss_endpoint_companion_descriptor *compd = NULL;
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Makefile:233: recipe for target 'main.o' failed
make: *** [main.o] Error 1
Suggestions??
Solved! Go to Solution.
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Hi,
Initially I tried with libusb-1.0.9 and faced the same problem as you mentioned(after replacing errno with _errno). Later updated the libusb version to 1.0.22 which is available from the below link. Doing so cleared the errors.
https://sourceforge.net/projects/libusb/files/libusb-1.0/
FYI:
libusb installation procedure:
change the working directory to: libusb-1.0.9.tar\libusb-1.0.9
make the file - 'configure' as executable using chmod +x configure
Then run the following commands in sequence:
./configure
sudo make
sudo make check
sudo make install
Regards,
Hemanth
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Hi,
Initially I tried with libusb-1.0.9 and faced the same problem as you mentioned(after replacing errno with _errno). Later updated the libusb version to 1.0.22 which is available from the below link. Doing so cleared the errors.
https://sourceforge.net/projects/libusb/files/libusb-1.0/
FYI:
libusb installation procedure:
change the working directory to: libusb-1.0.9.tar\libusb-1.0.9
make the file - 'configure' as executable using chmod +x configure
Then run the following commands in sequence:
./configure
sudo make
sudo make check
sudo make install
Regards,
Hemanth
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That's the ticket! Errors gone, cyusb_linux runs. Thanks much!