hello, I'm trying to build rtl-sdr on win10. I choosed to use mingw and qtcreator. I installed: cmake 3.7.1 qtcreate 4.2.0 mingw32 (to build libusb)
I compiled libusb with mingw32 and automake and installed in Desktop\libusb.
Now I'm trying to find out how to generate make files for rtl-sdr passing the folder where I installed libusb (library and header) in qtcreator. I don't understand if I have to modify CMakeLists.txt or there is some gui to enter the correct parameter. I have even to find out if I have to explicit the variable LIBUSB_PKG_INCLUDE_DIRS or what...
running cmake (from qtcreator) returns with error that I'm missing libusb and libpthread. I think that once I can solve the problem for libusb I will be able to solve even the one of libpthread. can someone help me in this phase?
thanks Luigi
Hi Luigi, i modified the pathes in the CMakeLists.txt for mingw/qtcreator for compilation. Think, i commented it in the head of the file. Kind Regards, Hayati --- Hayati Aygün h_ayguen@web.de
Am 16. Dezember 2016 13:18:58 MEZ, schrieb Luigi Tarenga luigi.tarenga@gmail.com:
hello, I'm trying to build rtl-sdr on win10. I choosed to use mingw and qtcreator. I installed: cmake 3.7.1 qtcreate 4.2.0 mingw32 (to build libusb)
I compiled libusb with mingw32 and automake and installed in Desktop\libusb.
Now I'm trying to find out how to generate make files for rtl-sdr passing the folder where I installed libusb (library and header) in qtcreator. I don't understand if I have to modify CMakeLists.txt or there is some gui to enter the correct parameter. I have even to find out if I have to explicit the variable LIBUSB_PKG_INCLUDE_DIRS or what...
running cmake (from qtcreator) returns with error that I'm missing libusb and libpthread. I think that once I can solve the problem for libusb I will be able to solve even the one of libpthread. can someone help me in this phase?
thanks Luigi
hello Hayati, thanks for the feedback. unfortunately I cannot find the commended lines you mention. just to be clear, I cloned rtl-sdr git and I'm at commit e3e6ee23b7f052327bf64c6908f5c09b75029edc
I solved the problem editing cmake/Modules/FindLibUSB.cmake I addeded c:/..blablabla../libusb/include/libusb-1.0 and c:/..blablabla../libusb/lib in the find_path() and find_library() blocks respectively.
I'm now trying to figure out how add pthread-win32 to the qt mingw (I have installed libpthread in the mingw directory used for compiling libusb but qtcreator seems to have its own mingw environment and the latter one is missing pthread-win32 ... )
regards Luigi
On Fri, Dec 16, 2016 at 2:52 PM, Hayati Ayguen h_ayguen@web.de wrote:
Hi Luigi, i modified the pathes in the CMakeLists.txt for mingw/qtcreator for compilation. Think, i commented it in the head of the file. Kind Regards, Hayati
Hayati Aygün h_ayguen@web.de
Am 16. Dezember 2016 13:18:58 MEZ, schrieb Luigi Tarenga luigi.tarenga@gmail.com:
hello, I'm trying to build rtl-sdr on win10. I choosed to use mingw and qtcreator. I installed: cmake 3.7.1 qtcreate 4.2.0 mingw32 (to build libusb)
I compiled libusb with mingw32 and automake and installed in Desktop\libusb.
Now I'm trying to find out how to generate make files for rtl-sdr passing the folder where I installed libusb (library and header) in qtcreator. I don't understand if I have to modify CMakeLists.txt or there is some gui to enter the correct parameter. I have even to find out if I have to explicit the variable LIBUSB_PKG_INCLUDE_DIRS or what...
running cmake (from qtcreator) returns with error that I'm missing libusb and libpthread. I think that once I can solve the problem for libusb I will be able to solve even the one of libpthread. can someone help me in this phase?
thanks Luigi
Hi Luigi, i had created the CMakelist below the librtlsdr/tree/master/win32-qtcreator subdirectory. You should directly open the CMakelist from here in qtcreator.
I just needed the first non commented line setting LIBUSBBASE:
# edit this path SET( LIBUSBBASE C:/src/_foreign/libusb-1.0.20 )
Everything else comes from/with the qt/creator installation including mingw.
For me quite important is the FULL_STATIC Build option, that the result does not need any gcc/libusb or pthread dlls.
Kind Regards, Hayati
--- Hayati Aygün h_ayguen@web.de
Am 16. Dezember 2016 16:33:00 MEZ, schrieb Luigi Tarenga luigi.tarenga@gmail.com:
hello Hayati, thanks for the feedback. unfortunately I cannot find the commended lines you mention. just to be clear, I cloned rtl-sdr git and I'm at commit e3e6ee23b7f052327bf64c6908f5c09b75029edc
I solved the problem editing cmake/Modules/FindLibUSB.cmake I addeded c:/..blablabla../libusb/include/libusb-1.0 and c:/..blablabla../libusb/lib in the find_path() and find_library() blocks respectively.
I'm now trying to figure out how add pthread-win32 to the qt mingw (I have installed libpthread in the mingw directory used for compiling libusb but qtcreator seems to have its own mingw environment and the latter one is missing pthread-win32 ... )
regards Luigi
On Fri, Dec 16, 2016 at 2:52 PM, Hayati Ayguen h_ayguen@web.de wrote:
Hi Luigi, i modified the pathes in the CMakeLists.txt for mingw/qtcreator for
compilation. Think, i commented it in the head of the file.
Kind Regards, Hayati
Hayati Aygün h_ayguen@web.de
Am 16. Dezember 2016 13:18:58 MEZ, schrieb Luigi Tarenga
hello, I'm trying to build rtl-sdr on win10. I choosed to use mingw and qtcreator. I installed: cmake 3.7.1 qtcreate 4.2.0 mingw32 (to build libusb)
I compiled libusb with mingw32 and automake and installed in Desktop\libusb.
Now I'm trying to find out how to generate make files for rtl-sdr passing the folder where I installed libusb (library and header) in
qtcreator.
I don't understand if I have to modify CMakeLists.txt or there is
some
gui to enter the correct parameter. I have even to find out if I have to explicit the variable LIBUSB_PKG_INCLUDE_DIRS or what...
running cmake (from qtcreator) returns with error that I'm missing libusb and libpthread. I think that once I can solve the problem for libusb I will be able
to
solve even the one of libpthread. can someone help me in this phase?
thanks Luigi
Hi Hayati, actually I'm working with a clone of git://git.osmocom.org/rtl-sdr
I remember the file you mention is on the librtlsdr fork on github... ( https://github.com/librtlsdr/librtlsdr/blob/master/win32-qtcreator/CMakeList... ) I'm missing something?
My objective now is to build the original rtl-sdr and try to apply some patches on that tree. I will try out your cmake file in win32-qtcreator in the future as I see it's simpler to use and the static library is a good idea.
As to yesterday I manager to build rtl-sdr. the summary is: I tried to build with the mingw installed by qtcreator but this fail as it miss libpthread and I can't figure out own to install additional library into this mingw. I then configured qtcreator to build using my mingw installed apart and in this mingw I have libpthread installed. Initially it failed and I find out that the in the file FindThread.cmake there is a reference to an different library (older?) I change the line: SET (_Threads_pthreads_libname pthreadG${THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME}2)
with SET (_Threads_pthreads_libname libpthreadG${THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME}-3)
does anyone know if I'm using a too recent pthread library or the FindThread.cmake needs a patch?
anyway this solved my make generation problem. no problem during compilation.
Luigi
On Fri, Dec 16, 2016 at 10:04 PM, Hayati Ayguen h_ayguen@web.de wrote:
Hi Luigi, i had created the CMakelist below the librtlsdr/tree/master/win32-qtcreator subdirectory. You should directly open the CMakelist from here in qtcreator.
I just needed the first non commented line setting LIBUSBBASE:
# edit this path SET( LIBUSBBASE C:/src/_foreign/libusb-1.0.20 )
Everything else comes from/with the qt/creator installation including mingw.
For me quite important is the FULL_STATIC Build option, that the result does not need any gcc/libusb or pthread dlls.
Kind Regards, Hayati
Hayati Aygün h_ayguen@web.de
Am 16. Dezember 2016 16:33:00 MEZ, schrieb Luigi Tarenga luigi.tarenga@gmail.com:
hello Hayati, thanks for the feedback. unfortunately I cannot find the commended lines you mention. just to be clear, I cloned rtl-sdr git and I'm at commit e3e6ee23b7f052327bf64c6908f5c09b75029edc
I solved the problem editing cmake/Modules/FindLibUSB.cmake I addeded c:/..blablabla../libusb/include/libusb-1.0 and c:/..blablabla../libusb/lib in the find_path() and find_library() blocks respectively.
I'm now trying to figure out how add pthread-win32 to the qt mingw (I have installed libpthread in the mingw directory used for compiling libusb but qtcreator seems to have its own mingw environment and the latter one is missing pthread-win32 ... )
regards Luigi
On Fri, Dec 16, 2016 at 2:52 PM, Hayati Ayguen h_ayguen@web.de wrote:
Hi Luigi, i modified the pathes in the CMakeLists.txt for mingw/qtcreator for
compilation. Think, i commented it in the head of the file.
Kind Regards, Hayati
Hayati Aygün h_ayguen@web.de
Am 16. Dezember 2016 13:18:58 MEZ, schrieb Luigi Tarenga
hello, I'm trying to build rtl-sdr on win10. I choosed to use mingw and qtcreator. I installed: cmake 3.7.1 qtcreate 4.2.0 mingw32 (to build libusb)
I compiled libusb with mingw32 and automake and installed in Desktop\libusb.
Now I'm trying to find out how to generate make files for rtl-sdr passing the folder where I installed libusb (library and header) in
qtcreator.
I don't understand if I have to modify CMakeLists.txt or there is
some
gui to enter the correct parameter. I have even to find out if I have to explicit the variable LIBUSB_PKG_INCLUDE_DIRS or what...
running cmake (from qtcreator) returns with error that I'm missing libusb and libpthread. I think that once I can solve the problem for libusb I will be able
to
solve even the one of libpthread. can someone help me in this phase?
thanks Luigi
-
Hayati Ayguen -
Luigi Tarenga