Package: libusageenvironment3 Version: 2018.04.25-2 Severity: minor File: /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 User: debian-qa@lists.debian.org Usertags: undefined-symbol adequate libUsageEnvironment.so needs to link with -lliveMedia, see the output of adequate, symtree and objdump below. I detected this on amd64 but the Debian build log scanner also detected dpkg-buildpackage complaining about it on other architectures, see the w3m and build log output below. I filed this bug at severity minor since everything currently in Debian that uses libUsageEnvironment.so seems to also use libliveMedia.so. This bug report brought to you by adequate: http://bonedaddy.net/pabs3/log/2013/02/23/inadequate-software/ $ adequate libusageenvironment3 libusageenvironment3:amd64: undefined-symbol /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 => _ZN9HashTable8Iterator6createERKS_ $ adequate libusageenvironment3 | c++filt libusageenvironment3:amd64: undefined-symbol /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 => HashTable::Iterator::create(HashTable const&) $ man adequate | grep -A4 undefined-symbol undefined-symbol The symbol has not been found in the libraries linked with the binary. Either the binary either needs to be linked with an additional shared library, or the dependency on the shared library package that provides this symbol is too weak. References: Debian Policy §3.5, §8.6, §10.2. $ lddtree /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 libUsageEnvironment.so.3.1.0 => /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 (interpreter => none) libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 ld-linux-x86-64.so.2 => /lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 $ symtree /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 libstdc++.so.6 => _ZTVN10__cxxabiv117__class_type_infoE,__cxa_pure_virtual,_Znam,_ZdlPvm libm.so.6 => !?! useless link !?! libgcc_s.so.1 => !?! useless link !?! libc.so.6 => __stack_chk_fail,abort,strlen,memcpy,memcpy,__cxa_finalize WEAK => _ITM_deregisterTMCloneTable,__gmon_start__,_ITM_registerTMCloneTable UNRESOLVED => _ZN9HashTable8Iterator6createERKS_ $ objdump -T /usr/lib/x86_64-linux-gnu/libliveMedia.so.62.0.5 | grep -E "($(symtree /usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 | sed -n 's/ UNRESOLVED => //p' | tr , '|'))$" 0000000000000000 DF *UND* 0000000000000000 _ZN9HashTable8Iterator6createERKS_ $ w3m -dump https://qa.debian.org/bls/packages/l/liblivemedia.html | grep -A2 symbol • W shlibs-symbol-not-found (alpha, amd64, arm64, armel, armhf, hppa, hurd-i386, i386, ia64, kfreebsd-amd64, kfreebsd-i386, m68k, mips, mips64el, mipsel, powerpc, powerpcspe, ppc64, ppc64el, riscv64, s390x, sh4, sparc64, $ w3m -dump https://qa.debian.org/bls/bytag/W-shlibs-symbol-not-found.html | grep -A12 description description The build logs contains a like like dpkg-shlibdeps: warning: symbol NAME used by BINARY found in none of the libraries. Possible reasons: • A library not linked with a library needed. While this can sometimes make sense in order to allow the using binary to decide which of multiple available implementations to use, it means that dependency information might be incorrect, optimisations like prelinking might fail and stuff like that. $ chronic getbuildlog liblivemedia last $ grep 'dpkg-shlibdeps: warning: symbol .* used by .* found in none of the libraries' *.log liblivemedia_2018.04.25-2_alpha.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/alpha-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_amd64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_arm64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/aarch64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_armel.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/arm-linux-gnueabi/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_armhf.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/arm-linux-gnueabihf/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_hppa.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/hppa-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_hurd-i386.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/i386-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_i386.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/i386-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_ia64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/ia64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_kfreebsd-amd64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/x86_64-kfreebsd-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_kfreebsd-i386.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/i386-kfreebsd-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_m68k.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/m68k-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_mips64el.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/mips64el-linux-gnuabi64/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_mipsel.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/mipsel-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_mips.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/mips-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_powerpc.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/powerpc-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_powerpcspe.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/powerpc-linux-gnuspe/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_ppc64el.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/powerpc64le-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_ppc64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/powerpc64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_riscv64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/riscv64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_s390x.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/s390x-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_sh4.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/sh4-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_sparc64.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/sparc64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_x32.log:dpkg-shlibdeps: warning: symbol _ZN9HashTable8Iterator6createERKS_ used by debian/libusageenvironment3/usr/lib/x86_64-linux-gnux32/libUsageEnvironment.so.3.1.0 found in none of the libraries $ grep 'dpkg-shlibdeps: warning: symbol .* used by .* found in none of the libraries' *.log | c++filt liblivemedia_2018.04.25-2_alpha.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/alpha-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_amd64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/x86_64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_arm64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/aarch64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_armel.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/arm-linux-gnueabi/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_armhf.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/arm-linux-gnueabihf/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_hppa.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/hppa-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_hurd-i386.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/i386-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_i386.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/i386-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_ia64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/ia64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_kfreebsd-amd64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/x86_64-kfreebsd-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_kfreebsd-i386.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/i386-kfreebsd-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_m68k.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/m68k-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_mips64el.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/mips64el-linux-gnuabi64/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_mipsel.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/mipsel-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_mips.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/mips-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_powerpc.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/powerpc-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_powerpcspe.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/powerpc-linux-gnuspe/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_ppc64el.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/powerpc64le-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_ppc64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/powerpc64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_riscv64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/riscv64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_s390x.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/s390x-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_sh4.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/sh4-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_sparc64.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/sparc64-linux-gnu/libUsageEnvironment.so.3.1.0 found in none of the libraries liblivemedia_2018.04.25-2_x32.log:dpkg-shlibdeps: warning: symbol HashTable::Iterator::create(HashTable const&) used by debian/libusageenvironment3/usr/lib/x86_64-linux-gnux32/libUsageEnvironment.so.3.1.0 found in none of the libraries -- System Information: Debian Release: buster/sid APT prefers testing-debug APT policy: (900, 'testing-debug'), (900, 'testing'), (800, 'unstable-debug'), (800, 'unstable'), (790, 'buildd-unstable'), (700, 'experimental-debug'), (700, 'experimental'), (690, 'buildd-experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.16.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_AU.utf8, LC_CTYPE=en_AU.utf8 (charmap=UTF-8), LANGUAGE=en_AU.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libusageenvironment3:amd64 depends on: ii libc6 2.27-3 ii libgcc1 1:8.1.0-1 ii libstdc++6 8.1.0-1 libusageenvironment3:amd64 recommends no packages. libusageenvironment3:amd64 suggests no packages. -- no debconf information -- bye, pabs https://wiki.debian.org/PaulWise
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