The test_audioconvert and test_audioutils unit tests fail on a clean sytem with no myth libs installed

[paulh]

To reproduce just remove all the installed myth libs and compile mythtv from the top level directory

make[2]: Leaving directory `/media/src/mythtv-coverity/mythtv/mythtv/libs/libmythbase/test'
../programs/scripts/unittests.sh
././libmyth/test/test_audioconvert/test_audioconvert: error while loading shared libraries: libmythui-0.27.so.0: cannot open shared object file: No such file or directory
error: A unit test failed.
././libmyth/test/test_audioutils/test_audioutils: error while loading shared libraries: libmythui-0.27.so.0: cannot open shared object file: No such file or directory
error: A unit test failed.
.
.
.
error: At least one unit test failed, returning 1

[JYA]

works for me and all the buildbot :)

what's your configure line ?

has libmythui been compiled yet?

[paulh]

This build was for coverity so because there tools don't like ccache or distcc I used

./configure --prefix=/usr --disable-ccache --disable-distcc

I used make -j4 but just tried with no -j4 and got the same result

This is failing in the 'make tests' part of the build so I assume libmythui must have been compiled but not installed at that point.

I only get the problem if there are no myth libs installed which makes me think the audio tests are trying to link to the installed libraries that don't exist yet?

[JYA]

can you go into mythtv/libs/libmyth/test/test_audioutils/

do make clean make

and post Makefile and the output of make here? the makefile should include in the LFLAGS all the rpath required for the unit test to find the libraries it depends on

[paulh]

output from running make in mythtv/libs/libmyth/test/test_audioutils/

[paulh]

Makefile from mythtv/libs/libmyth/test/test_audioutils/

[paulh]

Output from ldd test_audioutils

Notice libmyth is found OK but libmythui and a few others are not

        linux-vdso.so.1 (0x00007fff01bff000)
        libmyth-0.27.so.0 => /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../libmyth-0.27.so.0 (0x00007f3e2e03a000)
        libmythbase-0.27.so.0 => /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythbase/libmythbase-0.27.so.0 (0x00007f3e2dc7b000)
        libmythavutil.so.52 => /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavutil/libmythavutil.so.52 (0x00007f3e2da48000)
        libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007f3e2d7fe000)
        libXinerama.so.1 => /usr/lib64/libXinerama.so.1 (0x00007f3e2d5fb000)
        libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007f3e2d3f5000)
        libXv.so.1 => /usr/lib64/libXv.so.1 (0x00007f3e2d1ef000)
        libXrandr.so.2 => /usr/lib64/libXrandr.so.2 (0x00007f3e2cfe5000)
        libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007f3e2cca8000)
        libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007f3e2c94c000)
        libcrypto.so.1.0.0 => /usr/lib64/libcrypto.so.1.0.0 (0x00007f3e2c578000)
        libass.so.4 => /usr/lib64/libass.so.4 (0x00007f3e2c35b000)
        libmp3lame.so.0 => /usr/lib64/libmp3lame.so.0 (0x00007f3e2c0e4000)
        libasound.so.2 => /usr/lib64/libasound.so.2 (0x00007f3e2be00000)
        libudev.so.1 => /lib64/libudev.so.1 (0x00007f3e2bbee000)
        libuuid.so.1 => /lib64/libuuid.so.1 (0x00007f3e2b9e9000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00007f3e2b7e5000)
        libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007f3e2b546000)
        libz.so.1 => /lib64/libz.so.1 (0x00007f3e2b331000)
        libbz2.so.1 => /lib64/libbz2.so.1 (0x00007f3e2b121000)
        libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007f3e2adfe000)
        libmythzmq.so.1 => /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/zeromq/src/.libs/libmythzmq.so.1 (0x00007f3e2abc7000)
        libmythnzmqt.so.0 => /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/nzmqt/src/libmythnzmqt.so.0 (0x00007f3e2a9a8000)
        libmythqjson.so.0 => /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/qjson/lib/libmythqjson.so.0 (0x00007f3e2a764000)
        libQtTest.so.4 => /usr/lib64/qt4/libQtTest.so.4 (0x00007f3e2a53e000)
        libQtSql.so.4 => /usr/lib64/qt4/libQtSql.so.4 (0x00007f3e2a2fc000)
        libQtXml.so.4 => /usr/lib64/qt4/libQtXml.so.4 (0x00007f3e2a0b7000)
        libQtGui.so.4 => /usr/lib64/qt4/libQtGui.so.4 (0x00007f3e2940f000)
        libQtNetwork.so.4 => /usr/lib64/qt4/libQtNetwork.so.4 (0x00007f3e290d0000)
        libQtCore.so.4 => /usr/lib64/qt4/libQtCore.so.4 (0x00007f3e28bed000)
        libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0 (0x00007f3e289eb000)
        librt.so.1 => /lib64/librt.so.1 (0x00007f3e287e3000)
        libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007f3e284bf000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f3e282a2000)
        libstdc++.so.6 => /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/libstdc++.so.6 (0x00007f3e27f9d000)
        libm.so.6 => /lib64/libm.so.6 (0x00007f3e27ca3000)
        libgcc_s.so.1 => /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/libgcc_s.so.1 (0x00007f3e27a8d000)
        libc.so.6 => /lib64/libc.so.6 (0x00007f3e276e5000)
        libmythui-0.27.so.0 => not found
        libmythupnp-0.27.so.0 => not found
        libmythservicecontracts-0.27.so.0 => not found
        libmythavcodec.so.54 => not found
        libmythavformat.so.54 => not found
        libmythswresample.so.0 => not found
        libQtDBus.so.4 => /usr/lib64/qt4/libQtDBus.so.4 (0x00007f3e27467000)
        libQtScript.so.4 => /usr/lib64/qt4/libQtScript.so.4 (0x00007f3e26fae000)
        libudf.so.0 => /usr/lib64/libudf.so.0 (0x00007f3e26da9000)
        libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x00007f3e26b9f000)
        libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007f3e2697e000)
        libfribidi.so.0 => /usr/lib64/libfribidi.so.0 (0x00007f3e26766000)
        libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007f3e2652b000)
        libharfbuzz.so.0 => /usr/lib64/libharfbuzz.so.0 (0x00007f3e26295000)
        libenca.so.0 => /usr/lib64/libenca.so.0 (0x00007f3e26061000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f3e2e5ff000)
        libnvidia-tls.so.313.26 => /usr/lib64/libnvidia-tls.so.313.26 (0x00007f3e25e5e000)
        libnvidia-glcore.so.313.26 => /usr/lib64/libnvidia-glcore.so.313.26 (0x00007f3e2395b000)
        libpng15.so.15 => /usr/lib64/libpng15.so.15 (0x00007f3e2372e000)
        libSM.so.6 => /usr/lib64/libSM.so.6 (0x00007f3e23525000)
        libICE.so.6 => /usr/lib64/libICE.so.6 (0x00007f3e23308000)
        libXi.so.6 => /usr/lib64/libXi.so.6 (0x00007f3e230f8000)
        libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007f3e22ef2000)
        libXcursor.so.1 => /usr/lib64/libXcursor.so.1 (0x00007f3e22ce7000)
        libssl.so.1.0.0 => /usr/lib64/libssl.so.1.0.0 (0x00007f3e22a7c000)
        libdbus-1.so.3 => /usr/lib64/libdbus-1.so.3 (0x00007f3e2283e000)
        libcdio.so.14 => /usr/lib64/libcdio.so.14 (0x00007f3e22614000)
        libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007f3e22410000)
        libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x00007f3e2220a000)
        libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007f3e21fe0000)
        libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0 (0x00007f3e21d90000)
        libgraphite2.so.3 => /usr/lib64/libgraphite2.so.3 (0x00007f3e21b72000)
        libicule.so.50 => /usr/lib64/libicule.so.50 (0x00007f3e2192e000)
        libicuuc.so.50 => /usr/lib64/libicuuc.so.50 (0x00007f3e215ba000)
        libffi.so.6 => /usr/lib64/libffi.so.6 (0x00007f3e213b2000)
        libicudata.so.50 => /usr/lib64/libicudata.so.50 (0x00007f3e1fdde000)

[JYA]

makes no sense.. utility was compiled with: LFLAGS = -fprofile-arcs -Wl,-rpath=$(PWD)/../../../../external/zeromq/src/.libs/ -Wl,-rpath=$(PWD)/../../../../external/nzmqt/src/ -Wl,-rpath=$(PWD)/../../../../external/qjson/lib/ -Wl,-rpath=$(PWD)/../../../../external/FFmpeg/libavcodec -Wl,-rpath=$(PWD)/../../../../external/FFmpeg/libavutil -Wl,-rpath=$(PWD)/../../../../external/FFmpeg/libavformat -Wl,-rpath=$(PWD)/../../../../external/FFmpeg/libswresample -Wl,-rpath=$(PWD)/../.. -Wl,-rpath=$(PWD)/../../../libmythbase -Wl,-rpath=$(PWD)/../../../libmythui -Wl,-rpath=$(PWD)/../../../libmythupnp -Wl,-rpath=$(PWD)/../../../libmythservicecontracts

the right path to libmythui is provided...

libmythui, libmythupnp etc... aren't directly required by the test executable; they are dependencies of libmyth itself. wonder if that's why those aren't found...

but it does build on all systems I've tried on, including the buildbot.. So something is different in your setting...

[JYA]

It's definitely compiled the right way: g++ -fprofile-arcs -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/zeromq/src/.libs/ -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/nzmqt/src/ -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/qjson/lib/ -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavcodec -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavutil -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavformat -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libswresample -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../.. -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythbase -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythui -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythupnp -Wl,-rpath=/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythservicecontracts -o test_audioutils test_audioutils.o moc_test_audioutils.o -L../.. -lmyth-0.27 -L../../../libmythbase -lmythbase-0.27 -L../../../../external/FFmpeg/libavutil -lmythavutil -lXext -lXinerama -lXxf86vm -lXv -lXrandr -lX11 -lxml2 -lcrypto -lass -lmp3lame -lasound -lm -ludev -luuid -pthread -ldl -lfreetype -lz -lbz2 -L/usr/X11R6/lib -lGL -L/media/src/mythtv-git-coverity/mythtv/mythtv/external/zeromq/src/.libs -lmythzmq -L/media/src/mythtv-git-coverity/mythtv/mythtv/external/nzmqt/src -lmythnzmqt -L/media/src/mythtv-git-coverity/mythtv/mythtv/external/qjson/lib -lmythqjson -L/usr/lib -L/usr/lib64/qt4 -lQtTest -L/usr/lib64 -lQtSql -L/usr/lib64/mysql -lQtXml -lQtGui -lQtNetwork -lQtCore -lgthread-2.0 -lrt -lglib-2.0 -lpthread

all the rpath are there...

Can you run: readelf -d test_audioutils | grep RPATH or: objdump -x test_audioutils | grep RPATH

[paulh]

Output from readelf -d test_audioutils | grep RPATH

 0x000000000000000f (RPATH)              Library rpath: [/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/zeromq/src/.libs/:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/nzmqt/src/:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/qjson/lib/:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavcodec:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavutil:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavformat:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libswresample:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../..:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythbase:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythui:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythupnp:/media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythservicecontracts]

[JYA]

can you post the result of the command:

ls -l /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../libmythui/lib*

and

ls -l /media/src/mythtv-git-coverity/mythtv/mythtv/libs/libmyth/test/test_audioutils/../../../../external/FFmpeg/libavcodec/lib*

[JYA]

attempted fix

[JYA]

I notice the only path missing are those we aren't explicitly linking too (and we shouldn't have to as it's up to the linker to do that task)

but just in case.

Please try this patch, and test if test_audioutils work.

thanks

[paulh]

Sorry for the delay.

With the test.diff patch test_audioutils compiles and runs fine :)

There is another similar error appeared since I last tried

test_mpegtables/test_mpegtables: error while loading shared libraries: libmythupnp-0.27.so.0: cannot open shared object file: No such file or directory

There's also this compiler warning in the same area

compiling test_audioconvert.cpp
In file included from test_audioconvert.cpp:1:0:
test_audioconvert.h: In member function ‘void TestAudioConvert::S16ToS24LSB()’:
test_audioconvert.h:164:13: warning: suggest parentheses around ‘+’ inside ‘<<’

[brian@…]

I'm having the same problem on two systems. One with an existing installed head from two months ago and one on a new fresh laptop.

This is the error from the previously installed system:

../programs/scripts/unittests.sh
././libmyth/test/test_audioconvert/test_audioconvert: symbol lookup error: /usr/src/mythtv.20130803/mythtv/libs/libmyth/test/test_audioconvert/../../libmyth-0.27.so.0: undefined symbol: _ZN15MythUIComposite14SetTextFromMapERK5QHashI7QStringS1_E
error: A unit test failed.
././libmyth/test/test_audioutils/test_audioutils: symbol lookup error: /usr/src/mythtv.20130803/mythtv/libs/libmyth/test/test_audioutils/../../libmyth-0.27.so.0: undefined symbol: _ZN15MythUIComposite14SetTextFromMapERK5QHashI7QStringS1_E
error: A unit test failed.

This is the error from the clean laptop:

********* Finished testing of TestTemplate *********

././libmyth/test/test_audioutils/test_audioutils: error while loading shared libraries: libmythui-0.27.so.0: cannot open shared object file: No such file or directory
error: A unit test failed.
././libmyth/test/test_audioconvert/test_audioconvert: error while loading shared libraries: libmythui-0.27.so.0: cannot open shared object file: No such file or directory
error: A unit test failed.
error: At least one unit test failed, returning 1
make[1]: *** [test] Error 1
make[1]: Leaving directory `/usr/src/mythtv.20130803/mythtv/libs'
make: [test] Error 2 (ignored)

Is this related? What other information can I provide?

[Jean-Yves Avenard <jyavenard@…>]

In 19b24f5c7bc9aeb71d9175fcae936c5cec53e7bf/mythtv:

Error: Processor CommitTicketReference failed

GIT backend not available

[brian@…]

Confirmed fixed in latest.