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analogdevicesinc / iio-oscilloscope

A GTK+ based oscilloscope application for interfacing with various IIO devices

Home Page:https://wiki.analog.com/resources/tools-software/linux-software/iio_oscilloscope

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Gtk 2.0 and 3.0 conflict when launching

samLeit opened this issue · comments

commented

I get the following message when trying to execute './osc'

Gtk-ERROR **: 12:06:32.771: GTK+ 2.x symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is not supported

Installation works just fine. I am working on a Arch system (Manjaro).
I cant remove gtk3 beacuse it has a lot of dependencies on the whole system.
Havent found a option to set gtk2 usage explicitly.

Would be glad i someone has a solution for that.

commented

Did you already tried to do a clean build? I'm running arch and I cannot reproduce your issue. Things work fine for me. But note that I had to keep gtkdatabox from upgrading as that would break my build.

commented

I will try a clean build. With what version of gtkdatabox does your build work? @nunojsa

commented

I have 0.9.3.1 and I'm keeping it from updating to 1.0.0

commented

Did a clean rebuild with that version of gtkdatabox, didn´t work.
Also a complete install from AUR packages had the same issue.

So i guess there must be something on my system that keeps breaking the execution. Thanks for the quick help.

commented

Do readelf -d osc and see what libs are you linking against... Maybe there is some issue there

commented

This is the complete output, i am not seeing something that may break it. Also no linking against GTK3, only GTK2.

Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library: [libgtk-x11-2.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libgdk-x11-2.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libpangocairo-1.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libatk-1.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libcairo.so.2]
0x0000000000000001 (NEEDED) Shared library: [libgdk_pixbuf-2.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libgio-2.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libpangoft2-1.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libpango-1.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libgobject-2.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libglib-2.0.so.0]
0x0000000000000001 (NEEDED) Shared library: [libharfbuzz.so.0]
0x0000000000000001 (NEEDED) Shared library: [libfontconfig.so.1]
0x0000000000000001 (NEEDED) Shared library: [libfreetype.so.6]
0x0000000000000001 (NEEDED) Shared library: [libiio.so.0]
0x0000000000000001 (NEEDED) Shared library: [libosc.so.0]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
0x000000000000000f (RPATH) Library rpath: [/home/samuell/workspace/tools/iio-oscilloscope/build:]
0x000000000000000c (INIT) 0x3000
0x000000000000000d (FINI) 0x4578
0x0000000000000019 (INIT_ARRAY) 0x6cc8
0x000000000000001b (INIT_ARRAYSZ) 8 (bytes)
0x000000000000001a (FINI_ARRAY) 0x6cd0
0x000000000000001c (FINI_ARRAYSZ) 8 (bytes)
0x000000006ffffef5 (GNU_HASH) 0x3c0
0x0000000000000005 (STRTAB) 0x1068
0x0000000000000006 (SYMTAB) 0x498
0x000000000000000a (STRSZ) 2327 (bytes)
0x000000000000000b (SYMENT) 24 (bytes)
0x0000000000000015 (DEBUG) 0x0
0x0000000000000003 (PLTGOT) 0x7000
0x0000000000000002 (PLTRELSZ) 2280 (bytes)
0x0000000000000014 (PLTREL) RELA
0x0000000000000017 (JMPREL) 0x1ca0
0x0000000000000007 (RELA) 0x1ac0
0x0000000000000008 (RELASZ) 480 (bytes)
0x0000000000000009 (RELAENT) 24 (bytes)
0x000000006ffffffb (FLAGS_1) Flags: PIE
0x000000006ffffffe (VERNEED) 0x1a80
0x000000006fffffff (VERNEEDNUM) 1
0x000000006ffffff0 (VERSYM) 0x1980
0x000000006ffffff9 (RELACOUNT) 3
0x0000000000000000 (NULL) 0x0

commented

It looks to be fine... This is what ldd gives me:

ldd /usr/local/bin/osc
	linux-vdso.so.1 (0x00007ffdc9b51000)
	libgtk-x11-2.0.so.0 => /usr/lib/libgtk-x11-2.0.so.0 (0x00007f4789b3c000)
	libgdk-x11-2.0.so.0 => /usr/lib/libgdk-x11-2.0.so.0 (0x00007f4789a81000)
	libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 (0x00007f4789a70000)
	libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0x00007f4789a47000)
	libcairo.so.2 => /usr/lib/libcairo.so.2 (0x00007f4789928000)
	libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0x00007f47898e2000)
	libgio-2.0.so.0 => /usr/lib/libgio-2.0.so.0 (0x00007f4789720000)
	libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0x00007f4789708000)
	libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0x00007f47896b6000)
	libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0x00007f478965c000)
	libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0x00007f4789526000)
	libharfbuzz.so.0 => /usr/lib/libharfbuzz.so.0 (0x00007f478944d000)
	libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x00007f47893fc000)
	libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0x00007f4789332000)
	libiio.so.0 => /usr/lib/libiio.so.0 (0x00007f4789309000)
	libosc.so.0 => /usr/lib/libosc.so.0 (0x00007f47892ac000)
	libc.so.6 => /usr/lib/libc.so.6 (0x00007f47890e0000)
	libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0x00007f47890d9000)
	libX11.so.6 => /usr/lib/libX11.so.6 (0x00007f4788f96000)
	libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00007f4788f8d000)
	libm.so.6 => /usr/lib/libm.so.6 (0x00007f4788e49000)
	libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007f4788e28000)
	libXrender.so.1 => /usr/lib/libXrender.so.1 (0x00007f4788e1b000)
	libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0x00007f4788e16000)
	libXi.so.6 => /usr/lib/libXi.so.6 (0x00007f4788e00000)
	libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x00007f4788df3000)
	libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0x00007f4788de7000)
	libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0x00007f4788de2000)
	libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x00007f4788ddd000)
	libXext.so.6 => /usr/lib/libXext.so.6 (0x00007f4788dc8000)
	libz.so.1 => /usr/lib/libz.so.1 (0x00007f4788dac000)
	libpng16.so.16 => /usr/lib/libpng16.so.16 (0x00007f4788d75000)
	libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007f4788d4b000)
	libxcb-render.so.0 => /usr/lib/libxcb-render.so.0 (0x00007f4788d3b000)
	libxcb-shm.so.0 => /usr/lib/libxcb-shm.so.0 (0x00007f4788d36000)
	libpixman-1.so.0 => /usr/lib/libpixman-1.so.0 (0x00007f4788c8e000)
	libjpeg.so.8 => /usr/lib/libjpeg.so.8 (0x00007f4788bfa000)
	libtiff.so.5 => /usr/lib/libtiff.so.5 (0x00007f4788b66000)
	libmount.so.1 => /usr/lib/libmount.so.1 (0x00007f4788b06000)
	libresolv.so.2 => /usr/lib/libresolv.so.2 (0x00007f4788aec000)
	libfribidi.so.0 => /usr/lib/libfribidi.so.0 (0x00007f4788acc000)
	libthai.so.0 => /usr/lib/libthai.so.0 (0x00007f4788ac1000)
	libffi.so.8 => /usr/lib/libffi.so.8 (0x00007f4788ab3000)
	libpcre.so.1 => /usr/lib/libpcre.so.1 (0x00007f4788a3c000)
	libgraphite2.so.3 => /usr/lib/libgraphite2.so.3 (0x00007f4788a17000)
	libexpat.so.1 => /usr/lib/libexpat.so.1 (0x00007f47889e7000)
	libbz2.so.1.0 => /usr/lib/libbz2.so.1.0 (0x00007f47889d4000)
	libbrotlidec.so.1 => /usr/lib/libbrotlidec.so.1 (0x00007f47889c4000)
	libusb-1.0.so.0 => /usr/lib/libusb-1.0.so.0 (0x00007f47889a6000)
	librt.so.1 => /usr/lib/librt.so.1 (0x00007f478899b000)
	libserialport.so.0 => /usr/lib/libserialport.so.0 (0x00007f4788989000)
	libavahi-client.so.3 => /usr/lib/libavahi-client.so.3 (0x00007f4788975000)
	libavahi-common.so.3 => /usr/lib/libavahi-common.so.3 (0x00007f4788967000)
	libxml2.so.2 => /usr/lib/libxml2.so.2 (0x00007f47887f9000)
	libicudata.so.69 => /usr/lib/libicudata.so.69 (0x00007f4786c9e000)
	libicui18n.so.69 => /usr/lib/libicui18n.so.69 (0x00007f4786977000)
	libicuuc.so.69 => /usr/lib/libicuuc.so.69 (0x00007f4786784000)
	liblzma.so.5 => /usr/lib/liblzma.so.5 (0x00007f478675b000)
	libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0x00007f4786756000)
	libgtkdatabox-0.9.3.so.1 => /usr/lib/libgtkdatabox-0.9.3.so.1 (0x00007f4786736000)
	libfftw3.so.3 => /usr/lib/libfftw3.so.3 (0x00007f47864fa000)
	libcurl.so.4 => /usr/lib/libcurl.so.4 (0x00007f478645b000)
	libjansson.so.4 => /usr/lib/libjansson.so.4 (0x00007f478644b000)
	libmatio.so.11 => /usr/lib/libmatio.so.11 (0x00007f47863dc000)
	libad9361.so.0 => /usr/lib/libad9361.so.0 (0x00007f478624e000)
	/lib64/ld-linux-x86-64.so.2 => /usr/lib64/ld-linux-x86-64.so.2 (0x00007f4789fc4000)
	libdl.so.2 => /usr/lib/libdl.so.2 (0x00007f4786247000)
	libXau.so.6 => /usr/lib/libXau.so.6 (0x00007f4786240000)
	libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007f4786238000)
	libzstd.so.1 => /usr/lib/libzstd.so.1 (0x00007f4786129000)
	libblkid.so.1 => /usr/lib/libblkid.so.1 (0x00007f47860d3000)
	libdatrie.so.1 => /usr/lib/libdatrie.so.1 (0x00007f47860c9000)
	libbrotlicommon.so.1 => /usr/lib/libbrotlicommon.so.1 (0x00007f47860a4000)
	libudev.so.1 => /usr/lib/libudev.so.1 (0x00007f478607a000)
	libdbus-1.so.3 => /usr/lib/libdbus-1.so.3 (0x00007f4786025000)
	libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f4785e0f000)
	libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0x00007f4785df4000)
	libnghttp2.so.14 => /usr/lib/libnghttp2.so.14 (0x00007f4785dc6000)
	libidn2.so.0 => /usr/lib/libidn2.so.0 (0x00007f4785da4000)
	libssh2.so.1 => /usr/lib/libssh2.so.1 (0x00007f4785d63000)
	libpsl.so.5 => /usr/lib/libpsl.so.5 (0x00007f4785d50000)
	libssl.so.1.1 => /usr/lib/libssl.so.1.1 (0x00007f4785cbe000)
	libcrypto.so.1.1 => /usr/lib/libcrypto.so.1.1 (0x00007f47859df000)
	libgssapi_krb5.so.2 => /usr/lib/libgssapi_krb5.so.2 (0x00007f4785988000)
	libhdf5.so.200 => /usr/lib/libhdf5.so.200 (0x00007f4785597000)
	libsystemd.so.0 => /usr/lib/libsystemd.so.0 (0x00007f47854d2000)
	libunistring.so.2 => /usr/lib/libunistring.so.2 (0x00007f4785350000)
	libkrb5.so.3 => /usr/lib/libkrb5.so.3 (0x00007f4785269000)
	libk5crypto.so.3 => /usr/lib/libk5crypto.so.3 (0x00007f4785236000)
	libcom_err.so.2 => /usr/lib/libcom_err.so.2 (0x00007f4785230000)
	libkrb5support.so.0 => /usr/lib/libkrb5support.so.0 (0x00007f4785220000)
	libkeyutils.so.1 => /usr/lib/libkeyutils.so.1 (0x00007f4785219000)
	libsz.so.2 => /usr/lib/libsz.so.2 (0x00007f478520d000)
	liblz4.so.1 => /usr/lib/liblz4.so.1 (0x00007f47851ea000)
	libcap.so.2 => /usr/lib/libcap.so.2 (0x00007f47851dd000)
	libgcrypt.so.20 => /usr/lib/libgcrypt.so.20 (0x00007f47850a1000)
	libgpg-error.so.0 => /usr/lib/libgpg-error.so.0 (0x00007f478507a000)

You can also try to run it with strace to see if something odd is going on when loading the libraries... But yeah, most likely there's some issue in your system. A quick workaround that I can suggest is running it from a docker container

commented

Hi, I am having exactly the same issue. So the problem is not too isolated.

I also got the GtkDatabox 0.9.3.1 but still not working.

Dynamic section at offset 0x5cd8 contains 43 entries: Tag Type Name/Value 0x0000000000000001 (NEEDED) Shared library: [libgtk-x11-2.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libgdk-x11-2.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libpangocairo-1.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libatk-1.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libcairo.so.2] 0x0000000000000001 (NEEDED) Shared library: [libgdk_pixbuf-2.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libgio-2.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libpangoft2-1.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libpango-1.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libgobject-2.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libglib-2.0.so.0] 0x0000000000000001 (NEEDED) Shared library: [libharfbuzz.so.0] 0x0000000000000001 (NEEDED) Shared library: [libfontconfig.so.1] 0x0000000000000001 (NEEDED) Shared library: [libfreetype.so.6] 0x0000000000000001 (NEEDED) Shared library: [libiio.so.0] 0x0000000000000001 (NEEDED) Shared library: [libosc.so.0] 0x0000000000000001 (NEEDED) Shared library: [libc.so.6] 0x000000000000000f (RPATH) Library rpath: [/home/kw/Downloads/iio-oscilloscope/build:] 0x000000000000000c (INIT) 0x3000 0x000000000000000d (FINI) 0x4578 0x0000000000000019 (INIT_ARRAY) 0x6cc8 0x000000000000001b (INIT_ARRAYSZ) 8 (bytes) 0x000000000000001a (FINI_ARRAY) 0x6cd0 0x000000000000001c (FINI_ARRAYSZ) 8 (bytes) 0x000000006ffffef5 (GNU_HASH) 0x3c0 0x0000000000000005 (STRTAB) 0x1068 0x0000000000000006 (SYMTAB) 0x498 0x000000000000000a (STRSZ) 2316 (bytes) 0x000000000000000b (SYMENT) 24 (bytes) 0x0000000000000015 (DEBUG) 0x0 0x0000000000000003 (PLTGOT) 0x7000 0x0000000000000002 (PLTRELSZ) 2280 (bytes) 0x0000000000000014 (PLTREL) RELA 0x0000000000000017 (JMPREL) 0x1c90 0x0000000000000007 (RELA) 0x1ab0 0x0000000000000008 (RELASZ) 480 (bytes) 0x0000000000000009 (RELAENT) 24 (bytes) 0x000000006ffffffb (FLAGS_1) Flags: PIE 0x000000006ffffffe (VERNEED) 0x1a70 0x000000006fffffff (VERNEEDNUM) 1 0x000000006ffffff0 (VERSYM) 0x1974 0x000000006ffffff9 (RELACOUNT) 3 0x0000000000000000 (NULL) 0x0

commented

Running ldd I do find two dependencies that might be the root of the problem:

libgtk-3.so.0 => /usr/lib/libgtk-3.so.0 (0x00007f4325dc6000)
libgdk-3.so.0 => /usr/lib/libgdk-3.so.0 (0x00007f4325cd2000)

How could I find what is the reason for these dependencies?

commented

yes... that should be your issue. Now you need to figure how are those dependencies getting there :)

commented

@k-wozniak

Found the solution. So the problem was that my installation of gtkdatabox rathter 0.9.* or 1.0 where linking automatically to gtk3.
The solution is to install gtkdatabox 0.9.3.0 from source and do the following steps: (But uninstall gtkdatabox 1.0.0.0 before)
https://ez.analog.com/linux-software-drivers/f/q-a/536533/iio-oscilloscope-build-failed---package-not-found

Its automatically linked to gtk2 then and will cause no problems.
Thanks.

commented

cool... I guess I can then close this?