RPATH resolution sometimes broken when linking against `FairRoot::FastSim`
Closed this issue · 7 comments
dennisklein commented
edit: Related FairRootGroup/FairSoft#535
Affected: Ubuntu 20.04 & 22.04, Debian 11 & 12
NOT affected: Debian 10, Fedora 39, macOS
Example from Debian 12:
Singularity> /usr/bin/c++ -Wshadow -Wall -O2 -g -Wl,--enable-new-dtags -z defs CMakeFiles/test_ExSimulation1.dir/test_FairTutorialDet1Geo.cxx.o -o test_ExSimulation1\
-Wl,-rpath,/home/dklein/projects/FairRoot4/build_debian12/lib:/fairsoft/jan24_patches/lib\
../../../../lib/libExSimulation1.so.19.0.0\
../../../../lib/libCatch2Main.so.3.4.0\
../../../../lib/libFairFastSim.so.19.0.0\
/fairsoft/jan24_patches/lib/libgeant4vmc.so\
/fairsoft/jan24_patches/lib/libg4root.so\
/fairsoft/jan24_patches/lib/libXmlVGM.so\
/fairsoft/jan24_patches/lib/libGeant4GM.so\
/fairsoft/jan24_patches/lib/libClhepVGM.so\
/fairsoft/jan24_patches/lib/libRootGM.so\
/fairsoft/jan24_patches/lib/libBaseVGM.so\
/fairsoft/jan24_patches/lib/libG4Tree.so\
/fairsoft/jan24_patches/lib/libG4FR.so\
/fairsoft/jan24_patches/lib/libG4GMocren.so\
/fairsoft/jan24_patches/lib/libG4visHepRep.so\
/fairsoft/jan24_patches/lib/libG4RayTracer.so\
/fairsoft/jan24_patches/lib/libG4VRML.so\
/fairsoft/jan24_patches/lib/libG4ToolsSG.so\
/fairsoft/jan24_patches/lib/libG4vis_management.so\
/fairsoft/jan24_patches/lib/libG4modeling.so\
/fairsoft/jan24_patches/lib/libG4interfaces.so\
/fairsoft/jan24_patches/lib/libG4mctruth.so\
/fairsoft/jan24_patches/lib/libG4geomtext.so\
/fairsoft/jan24_patches/lib/libG4gdml.so\
/usr/lib/x86_64-linux-gnu/libxerces-c.so\
/fairsoft/jan24_patches/lib/libG3toG4.so\
/fairsoft/jan24_patches/lib/libG4error_propagation.so\
/fairsoft/jan24_patches/lib/libG4readout.so\
/fairsoft/jan24_patches/lib/libG4physicslists.so\
/fairsoft/jan24_patches/lib/libG4run.so\
/fairsoft/jan24_patches/lib/libG4event.so\
/fairsoft/jan24_patches/lib/libG4tracking.so\
/fairsoft/jan24_patches/lib/libG4parmodels.so\
/fairsoft/jan24_patches/lib/libG4processes.so\
/fairsoft/jan24_patches/lib/libG4analysis.so\
/usr/lib/x86_64-linux-gnu/libexpat.so\
/usr/lib/x86_64-linux-gnu/libz.so\
/fairsoft/jan24_patches/lib/libG4digits_hits.so\
/fairsoft/jan24_patches/lib/libG4track.so\
/fairsoft/jan24_patches/lib/libG4geometry.so\
/fairsoft/jan24_patches/lib/libG4materials.so\
/fairsoft/jan24_patches/lib/libG4particles.so\
/fairsoft/jan24_patches/lib/libG4graphics_reps.so\
/fairsoft/jan24_patches/lib/libG4intercoms.so\
/fairsoft/jan24_patches/lib/libG4global.so\
/fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so\
/fairsoft/jan24_patches/lib/libG4ptl.so.2.3.3\
/fairsoft/jan24_patches/lib/libRint.so.6.30.04\
../../../../lib/libGen.so.19.0.0\
../../../../lib/libExPassive.so.19.0.0\
/fairsoft/jan24_patches/lib/libboost_program_options.so.1.83.0\
../../../../lib/libBase.so.19.0.0\
../../../../lib/libParBase.so.19.0.0\
../../../../lib/libAlignment.so.19.0.0\
/fairsoft/jan24_patches/lib/libGeomPainter.so.6.30.04\
/fairsoft/jan24_patches/lib/libVMCLibrary.so\
/fairsoft/jan24_patches/lib/libTree.so.6.30.04\
/fairsoft/jan24_patches/lib/libEG.so.6.30.04\
/fairsoft/jan24_patches/lib/libPhysics.so.6.30.04\
/fairsoft/jan24_patches/lib/libGenVector.so.6.30.04\
../../../../lib/libGeoBase.so.19.0.0\
../../../../lib/libFairTools.so.19.0.0\
/fairsoft/jan24_patches/lib/libFairLogger.so.1.11.1\
/fairsoft/jan24_patches/lib/libGeom.so.6.30.04\
/fairsoft/jan24_patches/lib/libGraf3d.so.6.30.04\
/fairsoft/jan24_patches/lib/libGpad.so.6.30.04\
/fairsoft/jan24_patches/lib/libGraf.so.6.30.04\
/fairsoft/jan24_patches/lib/libHist.so.6.30.04\
/fairsoft/jan24_patches/lib/libMatrix.so.6.30.04\
/fairsoft/jan24_patches/lib/libMathCore.so.6.30.04\
/fairsoft/jan24_patches/lib/libImt.so.6.30.04\
/fairsoft/jan24_patches/lib/libMultiProc.so.6.30.04\
/fairsoft/jan24_patches/lib/libNet.so.6.30.04\
/fairsoft/jan24_patches/lib/libRIO.so.6.30.04\
/fairsoft/jan24_patches/lib/libThread.so.6.30.04\
/fairsoft/jan24_patches/lib/libCore.so.6.30.04\
/fairsoft/jan24_patches/lib/libfmt.a\
../../../../lib/libCatch2.so.3.4.0\
-Wl,-rpath-link,/home/dklein/projects/FairRoot4/build_debian12/lib:/fairsoft/jan24_patches/lib
works, but
Singularity> ldd test_ExSimulation1
linux-vdso.so.1 (0x00007ffe576ff000)
libExSimulation1.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libExSimulation1.so.19.0.0 (0x00007fd2b9bf9000)
libCatch2Main.so.3.4.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libCatch2Main.so.3.4.0 (0x00007fd2b9bf4000)
libGeoBase.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libGeoBase.so.19.0.0 (0x00007fd2b9b6a000)
libCore.so.6.30 => /fairsoft/jan24_patches/lib/libCore.so.6.30 (0x00007fd2b96bd000)
libCatch2.so.3.4.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libCatch2.so.3.4.0 (0x00007fd2b95d2000)
libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fd2b93ad000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fd2b938d000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fd2b91ac000)
libFairFastSim.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libFairFastSim.so.19.0.0 (0x00007fd2b919b000)
libboost_program_options.so.1.83.0 => /fairsoft/jan24_patches/lib/libboost_program_options.so.1.83.0 (0x00007fd2b9132000)
libExMCStack.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libExMCStack.so.19.0.0 (0x00007fd2b9118000)
libBase.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libBase.so.19.0.0 (0x00007fd2b8faa000)
libParBase.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libParBase.so.19.0.0 (0x00007fd2b8f4e000)
libFairLogger.so.1.11 => /fairsoft/jan24_patches/lib/libFairLogger.so.1.11 (0x00007fd2b8f15000)
libVMCLibrary.so => /fairsoft/jan24_patches/lib/libVMCLibrary.so (0x00007fd2b8ed9000)
libGeom.so.6.30 => /fairsoft/jan24_patches/lib/libGeom.so.6.30 (0x00007fd2b8c99000)
libPhysics.so.6.30 => /fairsoft/jan24_patches/lib/libPhysics.so.6.30 (0x00007fd2b8c4a000)
libGraf3d.so.6.30 => /fairsoft/jan24_patches/lib/libGraf3d.so.6.30 (0x00007fd2b8b9d000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fd2b8abe000)
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fd2b8a9f000)
liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007fd2b8a70000)
libzstd.so.1 => /lib/x86_64-linux-gnu/libzstd.so.1 (0x00007fd2b89b2000)
/lib64/ld-linux-x86-64.so.2 (0x00007fd2b9c5e000)
libgeant4vmc.so => /fairsoft/jan24_patches/lib/libgeant4vmc.so (0x00007fd2b8866000)
libEG.so.6.30 => /fairsoft/jan24_patches/lib/libEG.so.6.30 (0x00007fd2b87cb000)
libG4processes.so => /fairsoft/jan24_patches/lib/libG4processes.so (0x00007fd2b6c3e000)
libG4particles.so => /fairsoft/jan24_patches/lib/libG4particles.so (0x00007fd2b6b17000)
libG4global.so => /fairsoft/jan24_patches/lib/libG4global.so (0x00007fd2b6a98000)
libFairTools.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libFairTools.so.19.0.0 (0x00007fd2b6a75000)
libAlignment.so.19.0.0 => /home/dklein/projects/FairRoot4/build_debian12/lib/libAlignment.so.19.0.0 (0x00007fd2b6a69000)
libGeomPainter.so.6.30 => /fairsoft/jan24_patches/lib/libGeomPainter.so.6.30 (0x00007fd2b6a2c000)
libGdml.so.6.30 => /fairsoft/jan24_patches/lib/libGdml.so.6.30 (0x00007fd2b69c9000)
libTree.so.6.30 => /fairsoft/jan24_patches/lib/libTree.so.6.30 (0x00007fd2b682b000)
libHist.so.6.30 => /fairsoft/jan24_patches/lib/libHist.so.6.30 (0x00007fd2b63fd000)
libMatrix.so.6.30 => /fairsoft/jan24_patches/lib/libMatrix.so.6.30 (0x00007fd2b6297000)
libMathCore.so.6.30 => /fairsoft/jan24_patches/lib/libMathCore.so.6.30 (0x00007fd2b6064000)
libRIO.so.6.30 => /fairsoft/jan24_patches/lib/libRIO.so.6.30 (0x00007fd2b5ca9000)
libGpad.so.6.30 => /fairsoft/jan24_patches/lib/libGpad.so.6.30 (0x00007fd2b5bc1000)
libGraf.so.6.30 => /fairsoft/jan24_patches/lib/libGraf.so.6.30 (0x00007fd2b5a69000)
libg4root.so => not found
libXmlVGM.so => not found
libGeant4GM.so => not found
libRootGM.so => not found
libG4Tree.so => not found
libG4FR.so => not found
libG4GMocren.so => not found
libG4visHepRep.so => not found
libG4RayTracer.so => not found
libG4VRML.so => not found
libG4ToolsSG.so => not found
libG4vis_management.so => not found
libG4modeling.so => not found
libG4interfaces.so => not found
libG3toG4.so => not found
libG4physicslists.so => not found
libG4run.so => not found
libG4event.so => not found
libG4tracking.so => not found
libG4parmodels.so => not found
libG4digits_hits.so => not found
libG4track.so => not found
libG4geometry.so => not found
libG4materials.so => not found
libG4graphics_reps.so => not found
libRint.so.6.30 => not found
libG4analysis.so => not found
libG4intercoms.so => not found
libCLHEP-2.4.7.1.so => not found
libBaseVGM.so => not found
libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007fd2b5a32000)
libG4analysis.so => not found
libG4digits_hits.so => not found
libG4track.so => not found
libG4geometry.so => not found
libG4materials.so => not found
libG4intercoms.so => not found
libCLHEP-2.4.7.1.so => not found
libG4intercoms.so => not found
libCLHEP-2.4.7.1.so => not found
libCLHEP-2.4.7.1.so => not found
libXMLIO.so.6.30 => /fairsoft/jan24_patches/lib/libXMLIO.so.6.30 (0x00007fd2b59d2000)
libImt.so.6.30 => /fairsoft/jan24_patches/lib/libImt.so.6.30 (0x00007fd2b59c0000)
libNet.so.6.30 => /fairsoft/jan24_patches/lib/libNet.so.6.30 (0x00007fd2b58e5000)
libThread.so.6.30 => /fairsoft/jan24_patches/lib/libThread.so.6.30 (0x00007fd2b5883000)
libfreetype.so.6 => /lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007fd2b57b8000)
libMultiProc.so.6.30 => /fairsoft/jan24_patches/lib/libMultiProc.so.6.30 (0x00007fd2b57ab000)
libtbb.so.12 => /fairsoft/jan24_patches/lib/libtbb.so.12 (0x00007fd2b5755000)
libssl.so.3 => /lib/x86_64-linux-gnu/libssl.so.3 (0x00007fd2b56a9000)
libcrypto.so.3 => /lib/x86_64-linux-gnu/libcrypto.so.3 (0x00007fd2b5227000)
libpng16.so.16 => /lib/x86_64-linux-gnu/libpng16.so.16 (0x00007fd2b51f1000)
libbrotlidec.so.1 => /lib/x86_64-linux-gnu/libbrotlidec.so.1 (0x00007fd2b51e4000)
libbrotlicommon.so.1 => /lib/x86_64-linux-gnu/libbrotlicommon.so.1 (0x00007fd2b51c1000)
dennisklein commented
just in case anyone wonders where those files exist:
Singularity> ldd test_ExSimulation1 | grep "not found" | cut -f2 | cut -d' ' -f1 | xargs -I {} file ${SIMPATH}/lib/{}
/fairsoft/jan24_patches/lib/libg4root.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=57c68a0499b13e7f519496bfb1d3f10c11cfacee, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libXmlVGM.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=e1829c7e8b731dfb2e5cd89201390576a79125d2, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libGeant4GM.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=14b868dccc40cbe23f6eee3282625fe003bafaf4, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libRootGM.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=c16d8bbad4d8fd6f96a01dfd62bba21ef9adc294, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4Tree.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=ac8db4e92225c5a485944693f06e2a7f29ce2bce, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4FR.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=ed12ae67b30c949f1947c0745197f8dddb4ed993, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4GMocren.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=fb04e90343da17a4c428681612538b3b33e07941, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4visHepRep.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=ddf82478dca5a29f8da2aaf1276840ef3c772ba8, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4RayTracer.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=9942faa64a66676b5bfad97a4714a564d29faf09, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4VRML.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=3368a33d352e7973fd8a7b3c9c30e02cb56eb419, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4ToolsSG.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=3677a5c461183a180809a8198ec468e6671d973e, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4vis_management.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=1dc44451a5c695e8f87bb6f1c89fe075facfd326, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4modeling.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=9af57f620661ab56bf7ee28b59bd720a177798a9, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4interfaces.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=d22e51bac3ce9478ad16d7a7a008a3bcee5d3b3a, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG3toG4.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=dc15343fe6fd62869b85a29d103b6ed89bf9757c, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4physicslists.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=cf1c7847dea5ac24d410bbb15efa343a7547a6d9, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4run.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=4741d949befa743953cd634ba6cdf0b498638763, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4event.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=d3b491e105fc987ca3dbe7b6dcef3434ce26b759, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4tracking.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=139769be70413502ee82cbe6807c65381bee49f0, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4parmodels.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=818a7e297a3b2fea852022d8bfcbc952f4eacd62, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4digits_hits.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=2c0ef0f5fc1e289861e745b5f266f694186ed2be, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4track.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=47e6a6291a1b6fb243d4d04884c88d5d5cbbcdb7, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4geometry.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=06ecac5ded0de84f5c7715b2213dc6616b3112e4, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4materials.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=df8f595d7723ae659eee5af3b940f3807566bac9, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4graphics_reps.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=40e0fcab7aa4bd89cc9ba4cc5438786af6235456, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libRint.so.6.30: symbolic link to libRint.so.6.30.04
/fairsoft/jan24_patches/lib/libG4analysis.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=d2cd1e0aac15bc7ef340455eeda2967f63375a8c, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4intercoms.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=4e455d3e6934796cd384e468fb4522b1d266aaf3, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=fd9341c7c646fedfaac768dd639c0ff38679f915, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libBaseVGM.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=99583c219aa3ebeefcfcdda095bd853c6746b7c8, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4analysis.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=d2cd1e0aac15bc7ef340455eeda2967f63375a8c, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4digits_hits.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=2c0ef0f5fc1e289861e745b5f266f694186ed2be, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4track.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=47e6a6291a1b6fb243d4d04884c88d5d5cbbcdb7, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4geometry.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=06ecac5ded0de84f5c7715b2213dc6616b3112e4, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4materials.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=df8f595d7723ae659eee5af3b940f3807566bac9, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4intercoms.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=4e455d3e6934796cd384e468fb4522b1d266aaf3, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=fd9341c7c646fedfaac768dd639c0ff38679f915, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libG4intercoms.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=4e455d3e6934796cd384e468fb4522b1d266aaf3, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=fd9341c7c646fedfaac768dd639c0ff38679f915, with debug_info, not stripped
/fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=fd9341c7c646fedfaac768dd639c0ff38679f915, with debug_info, not stripped
Singularity> ldd test_ExSimulation1 | grep "not found" | cut -f2 | cut -d' ' -f1 | xargs -I {} du -hs ${SIMPATH}/lib/{}
2.1M /fairsoft/jan24_patches/lib/libg4root.so
4.7M /fairsoft/jan24_patches/lib/libXmlVGM.so
6.6M /fairsoft/jan24_patches/lib/libGeant4GM.so
4.7M /fairsoft/jan24_patches/lib/libRootGM.so
1.9M /fairsoft/jan24_patches/lib/libG4Tree.so
1.2M /fairsoft/jan24_patches/lib/libG4FR.so
3.5M /fairsoft/jan24_patches/lib/libG4GMocren.so
1.5M /fairsoft/jan24_patches/lib/libG4visHepRep.so
3.8M /fairsoft/jan24_patches/lib/libG4RayTracer.so
1008K /fairsoft/jan24_patches/lib/libG4VRML.so
18M /fairsoft/jan24_patches/lib/libG4ToolsSG.so
21M /fairsoft/jan24_patches/lib/libG4vis_management.so
17M /fairsoft/jan24_patches/lib/libG4modeling.so
2.5M /fairsoft/jan24_patches/lib/libG4interfaces.so
4.9M /fairsoft/jan24_patches/lib/libG3toG4.so
46M /fairsoft/jan24_patches/lib/libG4physicslists.so
17M /fairsoft/jan24_patches/lib/libG4run.so
8.7M /fairsoft/jan24_patches/lib/libG4event.so
7.1M /fairsoft/jan24_patches/lib/libG4tracking.so
2.9M /fairsoft/jan24_patches/lib/libG4parmodels.so
20M /fairsoft/jan24_patches/lib/libG4digits_hits.so
2.2M /fairsoft/jan24_patches/lib/libG4track.so
39M /fairsoft/jan24_patches/lib/libG4geometry.so
12M /fairsoft/jan24_patches/lib/libG4materials.so
4.8M /fairsoft/jan24_patches/lib/libG4graphics_reps.so
0 /fairsoft/jan24_patches/lib/libRint.so.6.30
82M /fairsoft/jan24_patches/lib/libG4analysis.so
6.1M /fairsoft/jan24_patches/lib/libG4intercoms.so
18M /fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so
2.6M /fairsoft/jan24_patches/lib/libBaseVGM.so
82M /fairsoft/jan24_patches/lib/libG4analysis.so
20M /fairsoft/jan24_patches/lib/libG4digits_hits.so
2.2M /fairsoft/jan24_patches/lib/libG4track.so
39M /fairsoft/jan24_patches/lib/libG4geometry.so
12M /fairsoft/jan24_patches/lib/libG4materials.so
6.1M /fairsoft/jan24_patches/lib/libG4intercoms.so
18M /fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so
6.1M /fairsoft/jan24_patches/lib/libG4intercoms.so
18M /fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so
18M /fairsoft/jan24_patches/lib/libCLHEP-2.4.7.1.so
dennisklein commented
Singularity> readelf -d test_ExSimulation1
Dynamic section at offset 0x21d10 contains 34 entries:
Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library: [libExSimulation1.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libCatch2Main.so.3.4.0]
0x0000000000000001 (NEEDED) Shared library: [libGeoBase.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libCore.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libCatch2.so.3.4.0]
0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6]
0x0000000000000001 (NEEDED) Shared library: [libgcc_s.so.1]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
0x000000000000001d (RUNPATH) Library runpath: [/home/dklein/projects/FairRoot4/build_debian12/lib:/fairsoft/jan24_patches/lib]
0x000000000000000c (INIT) 0x4000
0x000000000000000d (FINI) 0x1b0f0
0x0000000000000019 (INIT_ARRAY) 0x216f8
0x000000000000001b (INIT_ARRAYSZ) 24 (bytes)
0x000000000000001a (FINI_ARRAY) 0x21710
0x000000000000001c (FINI_ARRAYSZ) 8 (bytes)
0x000000006ffffef5 (GNU_HASH) 0x3a0
0x0000000000000005 (STRTAB) 0xdd8
0x0000000000000006 (SYMTAB) 0x3e8
0x000000000000000a (STRSZ) 3989 (bytes)
0x000000000000000b (SYMENT) 24 (bytes)
0x0000000000000015 (DEBUG) 0x0
0x0000000000000003 (PLTGOT) 0x21fe8
0x0000000000000002 (PLTRELSZ) 1848 (bytes)
0x0000000000000014 (PLTREL) RELA
0x0000000000000017 (JMPREL) 0x29e0
0x0000000000000007 (RELA) 0x1f18
0x0000000000000008 (RELASZ) 2760 (bytes)
0x0000000000000009 (RELAENT) 24 (bytes)
0x000000006ffffffb (FLAGS_1) Flags: PIE
0x000000006ffffffe (VERNEED) 0x1e48
0x000000006fffffff (VERNEEDNUM) 3
0x000000006ffffff0 (VERSYM) 0x1d6e
0x000000006ffffff9 (RELACOUNT) 72
0x0000000000000000 (NULL) 0x0
fuhlig1 commented
The problem comes through the inclusion of the target FairFastSim which depends on Geant4. If this target and the related source files are excluded the compilation works without problems.
When checking the library on Debian12 also here the Geant4 related libraries are not properly resolved.
ldd build/lib/libFairFastSim.so
linux-vdso.so.1 (0x00007ffeeefb3000)
libBase.so.19.0.0 => /tmp/uhlig/fairoot/build/lib/libBase.so.19.0.0 (0x00007f1528a82000)
libgeant4vmc.so => /opt/fairsoft/nov22p1/lib/libgeant4vmc.so (0x00007f152893b000)
libGeoBase.so.19.0.0 => /tmp/uhlig/fairoot/build/lib/libGeoBase.so.19.0.0 (0x00007f15288b3000)
libFairLogger.so.1.11 => /opt/fairsoft/nov22p1/lib/libFairLogger.so.1.11 (0x00007f152887d000)
libVMCLibrary.so => /opt/fairsoft/nov22p1/lib/libVMCLibrary.so (0x00007f1528840000)
libEG.so.6.26 => /opt/fairsoft/nov22p1/lib/libEG.so.6.26 (0x00007f15287a3000)
libGeom.so.6.26 => /opt/fairsoft/nov22p1/lib/libGeom.so.6.26 (0x00007f1528562000)
libPhysics.so.6.26 => /opt/fairsoft/nov22p1/lib/libPhysics.so.6.26 (0x00007f1528515000)
libG4processes.so => /opt/fairsoft/nov22p1/lib/libG4processes.so (0x00007f1526a75000)
libG4track.so => /opt/fairsoft/nov22p1/lib/libG4track.so (0x00007f1526a55000)
libG4particles.so => /opt/fairsoft/nov22p1/lib/libG4particles.so (0x00007f1526926000)
libG4global.so => /opt/fairsoft/nov22p1/lib/libG4global.so (0x00007f15268aa000)
libCore.so.6.26 => /opt/fairsoft/nov22p1/lib/libCore.so.6.26 (0x00007f1526348000)
libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f1526125000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f1526046000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f1526026000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f1525e45000)
libAlignment.so.19.0.0 => /tmp/uhlig/fairoot/build/lib/libAlignment.so.19.0.0 (0x00007f1525e37000)
libParBase.so.19.0.0 => /tmp/uhlig/fairoot/build/lib/libParBase.so.19.0.0 (0x00007f1525ddc000)
libGeomPainter.so.6.26 => /opt/fairsoft/nov22p1/lib/libGeomPainter.so.6.26 (0x00007f1525d9f000)
libGdml.so.6.26 => /opt/fairsoft/nov22p1/lib/libGdml.so.6.26 (0x00007f1525d3e000)
libFairTools.so.19.0.0 => /tmp/uhlig/fairoot/build/lib/libFairTools.so.19.0.0 (0x00007f1525d1b000)
libTree.so.6.26 => /opt/fairsoft/nov22p1/lib/libTree.so.6.26 (0x00007f1525b8e000)
libHist.so.6.26 => /opt/fairsoft/nov22p1/lib/libHist.so.6.26 (0x00007f1525771000)
libMatrix.so.6.26 => /opt/fairsoft/nov22p1/lib/libMatrix.so.6.26 (0x00007f152560c000)
libMathCore.so.6.26 => /opt/fairsoft/nov22p1/lib/libMathCore.so.6.26 (0x00007f15253e2000)
libRIO.so.6.26 => /opt/fairsoft/nov22p1/lib/libRIO.so.6.26 (0x00007f152501d000)
/lib64/ld-linux-x86-64.so.2 (0x00007f1528bff000)
libg4root.so => not found
libXmlVGM.so => not found
libGeant4GM.so => not found
libRootGM.so => not found
libG4Tree.so => not found
libG4FR.so => not found
libG4GMocren.so => not found
libG4visHepRep.so => not found
libG4RayTracer.so => not found
libG4VRML.so => not found
libG4vis_management.so => not found
libG4modeling.so => not found
libG4interfaces.so => not found
libG3toG4.so => not found
libG4physicslists.so => not found
libG4parmodels.so => not found
libRint.so.6.26 => not found
libG4run.so => not found
libG4event.so => not found
libG4tracking.so => not found
libG4analysis.so => not found
libG4digits_hits.so => not found
libG4geometry.so => not found
libG4materials.so => not found
libG4graphics_reps.so => not found
libG4intercoms.so => not found
libCLHEP-2.4.5.1.so => not found
libBaseVGM.so => not found
libGraf3d.so.6.26 => /opt/fairsoft/nov22p1/lib/libGraf3d.so.6.26 (0x00007f1524f63000)
libGpad.so.6.26 => /opt/fairsoft/nov22p1/lib/libGpad.so.6.26 (0x00007f1524e87000)
libGraf.so.6.26 => /opt/fairsoft/nov22p1/lib/libGraf.so.6.26 (0x00007f1524d2d000)
libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007f1524d02000)
libG4analysis.so => not found
libG4digits_hits.so => not found
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f1524ce3000)
libG4geometry.so => not found
libG4materials.so => not found
libG4intercoms.so => not found
libCLHEP-2.4.5.1.so => not found
libG4geometry.so => not found
libG4materials.so => not found
libCLHEP-2.4.5.1.so => not found
libG4intercoms.so => not found
libCLHEP-2.4.5.1.so => not found
libCLHEP-2.4.5.1.so => not found
libXMLIO.so.6.26 => /opt/fairsoft/nov22p1/lib/libXMLIO.so.6.26 (0x00007f1524c81000)
libImt.so.6.26 => /opt/fairsoft/nov22p1/lib/libImt.so.6.26 (0x00007f1524c70000)
libNet.so.6.26 => /opt/fairsoft/nov22p1/lib/libNet.so.6.26 (0x00007f1524b98000)
libThread.so.6.26 => /opt/fairsoft/nov22p1/lib/libThread.so.6.26 (0x00007f1524b36000)
libfreetype.so.6 => /lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007f1524a69000)
libMultiProc.so.6.26 => /opt/fairsoft/nov22p1/lib/libMultiProc.so.6.26 (0x00007f1524a5c000)
libtbb.so.2 => /opt/fairsoft/nov22p1/lib/libtbb.so.2 (0x00007f1524a1b000)
libssl.so.3 => /lib/x86_64-linux-gnu/libssl.so.3 (0x00007f1524972000)
libcrypto.so.3 => /lib/x86_64-linux-gnu/libcrypto.so.3 (0x00007f15244f1000)
libpng16.so.16 => /lib/x86_64-linux-gnu/libpng16.so.16 (0x00007f15244b9000)
libbrotlidec.so.1 => /lib/x86_64-linux-gnu/libbrotlidec.so.1 (0x00007f15244ac000)
libbrotlicommon.so.1 => /lib/x86_64-linux-gnu/libbrotlicommon.so.1 (0x00007f1524489000)
fuhlig1 commented
When checking the Geant4 libraries ion Debian12 t looks like there is already a problem since the libraries are not properly found
/opt/fairsoft/nov22p1/lib/libG4RayTracer.so:
linux-vdso.so.1 (0x00007ffcffb72000)
libG4vis_management.so => not found
libG4modeling.so => not found
libG4tasking.so => not found
libG4run.so => not found
libG4event.so => not found
libG4tracking.so => not found
libG4processes.so => not found
libG4digits_hits.so => not found
libG4geometry.so => not found
libG4graphics_reps.so => not found
libG4particles.so => not found
libG4intercoms.so => not found
libG4global.so => not found
libCLHEP-2.4.5.1.so => not found
libG4ptl.so.0 => not found
libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f38d5621000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f38d5542000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f38d5522000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f38d5341000)
/lib64/ld-linux-x86-64.so.2 (0x00007f38d5877000)
fuhlig1 commented
The difference is introduced in my opinion by the linker. If you check the information on Debian12 only the direct
library dependencies are included in the library.
readelf -d build_debian12_newcmake/lib/libFairFastSim.so
Dynamic section at offset 0xfc00 contains 42 entries:
Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library: [libBase.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libgeant4vmc.so]
0x0000000000000001 (NEEDED) Shared library: [libGeoBase.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libFairLogger.so.1.11]
0x0000000000000001 (NEEDED) Shared library: [libVMCLibrary.so]
0x0000000000000001 (NEEDED) Shared library: [libEG.so.6.26]
0x0000000000000001 (NEEDED) Shared library: [libGeom.so.6.26]
0x0000000000000001 (NEEDED) Shared library: [libPhysics.so.6.26]
0x0000000000000001 (NEEDED) Shared library: [libG4processes.so]
0x0000000000000001 (NEEDED) Shared library: [libG4track.so]
0x0000000000000001 (NEEDED) Shared library: [libG4particles.so]
0x0000000000000001 (NEEDED) Shared library: [libG4global.so]
0x0000000000000001 (NEEDED) Shared library: [libCore.so.6.26]
0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6]
0x0000000000000001 (NEEDED) Shared library: [libm.so.6]
0x0000000000000001 (NEEDED) Shared library: [libgcc_s.so.1]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
0x000000000000000e (SONAME) Library soname: [libFairFastSim.so.19.0.0]
0x000000000000001d (RUNPATH) Library runpath: [/tmp/uhlig/fairoot/build_debian12_newcmake/lib:/opt/fairsoft/nov22p1/lib:]
0x000000000000000c (INIT) 0x7000
0x000000000000000d (FINI) 0xaa30
0x0000000000000019 (INIT_ARRAY) 0xf6a0
0x000000000000001b (INIT_ARRAYSZ) 48 (bytes)
0x000000000000001a (FINI_ARRAY) 0xf6d0
0x000000000000001c (FINI_ARRAYSZ) 8 (bytes)
0x000000006ffffef5 (GNU_HASH) 0x260
0x0000000000000005 (STRTAB) 0x20d0
0x0000000000000006 (SYMTAB) 0x630
0x000000000000000a (STRSZ) 10826 (bytes)
0x000000000000000b (SYMENT) 24 (bytes)
0x0000000000000003 (PLTGOT) 0xffe8
0x0000000000000002 (PLTRELSZ) 2136 (bytes)
0x0000000000000014 (PLTREL) RELA
0x0000000000000017 (JMPREL) 0x63a0
0x0000000000000007 (RELA) 0x4e28
0x0000000000000008 (RELASZ) 5496 (bytes)
0x0000000000000009 (RELAENT) 24 (bytes)
0x000000006ffffffe (VERNEED) 0x4d58
0x000000006fffffff (VERNEEDNUM) 4
0x000000006ffffff0 (VERSYM) 0x4b1a
0x000000006ffffff9 (RELACOUNT) 40
0x0000000000000000 (NULL) 0x0
The problem appears since libgeant4vmc.so does not properly contains the RPATH and such can't find its dependencies when linking the test.
In contrast the library on fedora39 contains the full list of dependencies of dependencies (direct and indirect)
readelf -d build/lib/libFairFastSim.so
Dynamic section at offset 0x10878 contains 98 entries:
Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library: [libBase.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libgeant4vmc.so]
0x0000000000000001 (NEEDED) Shared library: [libGeoBase.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libAlignment.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libParBase.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libFairTools.so.19.0.0]
0x0000000000000001 (NEEDED) Shared library: [libFairLogger.so.1.11]
0x0000000000000001 (NEEDED) Shared library: [libGeomPainter.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libg4root.so]
0x0000000000000001 (NEEDED) Shared library: [libVMCLibrary.so]
0x0000000000000001 (NEEDED) Shared library: [libEG.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libGraf3d.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libGpad.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libGraf.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libTree.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libXmlVGM.so]
0x0000000000000001 (NEEDED) Shared library: [libGeant4GM.so]
0x0000000000000001 (NEEDED) Shared library: [libClhepVGM.so]
0x0000000000000001 (NEEDED) Shared library: [libRootGM.so]
0x0000000000000001 (NEEDED) Shared library: [libGeom.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libHist.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libPhysics.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libMatrix.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libGenVector.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libMathCore.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libImt.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libMultiProc.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libNet.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libRIO.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libBaseVGM.so]
0x0000000000000001 (NEEDED) Shared library: [libG4Tree.so]
0x0000000000000001 (NEEDED) Shared library: [libG4FR.so]
0x0000000000000001 (NEEDED) Shared library: [libG4GMocren.so]
0x0000000000000001 (NEEDED) Shared library: [libG4visHepRep.so]
0x0000000000000001 (NEEDED) Shared library: [libG4RayTracer.so]
0x0000000000000001 (NEEDED) Shared library: [libG4VRML.so]
0x0000000000000001 (NEEDED) Shared library: [libG4ToolsSG.so]
0x0000000000000001 (NEEDED) Shared library: [libG4vis_management.so]
0x0000000000000001 (NEEDED) Shared library: [libG4modeling.so]
0x0000000000000001 (NEEDED) Shared library: [libG4interfaces.so]
0x0000000000000001 (NEEDED) Shared library: [libG4mctruth.so]
0x0000000000000001 (NEEDED) Shared library: [libG4geomtext.so]
0x0000000000000001 (NEEDED) Shared library: [libG4gdml.so]
0x0000000000000001 (NEEDED) Shared library: [libxerces-c-3.2.so]
0x0000000000000001 (NEEDED) Shared library: [libG3toG4.so]
0x0000000000000001 (NEEDED) Shared library: [libG4error_propagation.so]
0x0000000000000001 (NEEDED) Shared library: [libG4readout.so]
0x0000000000000001 (NEEDED) Shared library: [libG4physicslists.so]
0x0000000000000001 (NEEDED) Shared library: [libG4run.so]
0x0000000000000001 (NEEDED) Shared library: [libG4event.so]
0x0000000000000001 (NEEDED) Shared library: [libG4tracking.so]
0x0000000000000001 (NEEDED) Shared library: [libG4parmodels.so]
0x0000000000000001 (NEEDED) Shared library: [libG4processes.so]
0x0000000000000001 (NEEDED) Shared library: [libG4analysis.so]
0x0000000000000001 (NEEDED) Shared library: [libexpat.so.1]
0x0000000000000001 (NEEDED) Shared library: [libz.so.1]
0x0000000000000001 (NEEDED) Shared library: [libG4digits_hits.so]
0x0000000000000001 (NEEDED) Shared library: [libG4track.so]
0x0000000000000001 (NEEDED) Shared library: [libG4geometry.so]
0x0000000000000001 (NEEDED) Shared library: [libG4materials.so]
0x0000000000000001 (NEEDED) Shared library: [libG4particles.so]
0x0000000000000001 (NEEDED) Shared library: [libG4graphics_reps.so]
0x0000000000000001 (NEEDED) Shared library: [libG4intercoms.so]
0x0000000000000001 (NEEDED) Shared library: [libG4global.so]
0x0000000000000001 (NEEDED) Shared library: [libCLHEP-2.4.7.1.so]
0x0000000000000001 (NEEDED) Shared library: [libG4ptl.so.2]
0x0000000000000001 (NEEDED) Shared library: [libRint.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libThread.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libCore.so.6.30]
0x0000000000000001 (NEEDED) Shared library: [libstdc++.so.6]
0x0000000000000001 (NEEDED) Shared library: [libm.so.6]
0x0000000000000001 (NEEDED) Shared library: [libgcc_s.so.1]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
0x000000000000000e (SONAME) Library soname: [libFairFastSim.so.19.0.0]
0x000000000000001d (RUNPATH) Library runpath: [/tmp/uhlig/fairoot/build/lib:/opt/fairsoft/jan24p1/lib:]
0x000000000000000c (INIT) 0x8000
0x000000000000000d (FINI) 0xbd30
0x0000000000000019 (INIT_ARRAY) 0x10308
0x000000000000001b (INIT_ARRAYSZ) 40 (bytes)
0x000000000000001a (FINI_ARRAY) 0x10330
0x000000000000001c (FINI_ARRAYSZ) 8 (bytes)
0x000000006ffffef5 (GNU_HASH) 0x300
0x0000000000000005 (STRTAB) 0x2180
0x0000000000000006 (SYMTAB) 0x6e0
0x000000000000000a (STRSZ) 11946 (bytes)
0x000000000000000b (SYMENT) 24 (bytes)
0x0000000000000003 (PLTGOT) 0x10fe8
0x0000000000000002 (PLTRELSZ) 2088 (bytes)
0x0000000000000014 (PLTREL) RELA
0x0000000000000017 (JMPREL) 0x68d0
0x0000000000000007 (RELA) 0x5328
0x0000000000000008 (RELASZ) 5544 (bytes)
0x0000000000000009 (RELAENT) 24 (bytes)
0x000000006ffffffe (VERNEED) 0x5268
0x000000006fffffff (VERNEEDNUM) 3
0x000000006ffffff0 (VERSYM) 0x502a
0x000000006ffffff9 (RELACOUNT) 39
0x0000000000000000 (NULL) 0x0
So for fedora39 the linker finds all the libraries when linking the test executable.
I will check if there is a possibility to have the same feature also for Debian12 and other OSs.
dennisklein commented
Interesting observation. I agree, would be good to understand how to steer this behaviour.
fuhlig1 commented
With the help of Matthias it was now possible to extract the linker parameters used when the linker is executed by gcc.
Since Debian11 the parameter --as-needed was added as linker default parameter which only adds a library as dependency if this library is actually needed.
--as-needed
--no-as-needed
This option affects ELF DT_NEEDED tags for dynamic libraries mentioned on the command line after the --as-needed option. Normally the linker will add a
DT_NEEDED tag for each dynamic library mentioned on the command line, regardless of whether the library is actually needed or not. --as-needed causes a
DT_NEEDED tag to only be emitted for a library that at that point in the link satisfies a non-weak undefined symbol reference from a regular object file or,
if the library is not found in the DT_NEEDED lists of other needed libraries, a non-weak undefined symbol reference from another needed dynamic library.
Object files or libraries appearing on the command line after the library in question do not affect whether the library is seen as needed. This is similar to
the rules for extraction of object files from archives. --no-as-needed restores the default behaviour.
The old behaviour was that any library passed to the linker was added as dependency.
This change explains the observed differences of different OSs.