Details
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Bug
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Resolution: Duplicate
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Not Evaluated
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None
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6.0.0
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Linux/X11
Description
when linking via QtCreator this message is printed
`/usr/bin/ld: warning: libOpenGL.so.0, needed by <project-path>/lib/libQt6Widgets.so.6.0.0, not found (try using -rpath or -rpath-link)`
running `eu-readelf d <projectpath>/lib/libQt6Widgets.so.6.0.0` reveals followingÂ
Dynamic segment contains 41 entries:
Addr: 0x00000000008e9658 Offset: 0x6e9658 Link to section: [ 4] '.dynstr'
Type Value
NEEDED Shared library: [libQt6Gui.so.6]
NEEDED Shared library: [libGLX.so.0]
NEEDED Shared library: [libOpenGL.so.0]
NEEDED Shared library: [libQt6Core.so.6]
NEEDED Shared library: [libpthread.so.0]
NEEDED Shared library: [libxkbcommon.so.0]
NEEDED Shared library: [libstdc++.so.6]
NEEDED Shared library: [libm.so.6]
NEEDED Shared library: [libgcc_s.so.1]
NEEDED Shared library: [libc.so.6]
SONAME Library soname: [libQt6Widgets.so.6]
RPATH Library rpath: [$ORIGIN]
INIT 0x00000000001647c8
FINI 0x000000000055dc80
INIT_ARRAY 0x00000000008b9100
INIT_ARRAYSZ 56 (bytes)
FINI_ARRAY 0x00000000008b9138
FINI_ARRAYSZ 8 (bytes)
GNU_HASH 0x00000000000001f0
STRTAB 0x0000000000052c40
SYMTAB 0x0000000000012680
STRSZ 455183 (bytes)
SYMENT 24 (bytes)
PLTGOT 0x00000000008eb000
PLTRELSZ 53208 (bytes)
PLTREL RELA
JMPREL 0x00000000001577f0
RELA 0x00000000000c75f8
RELASZ 590328 (bytes)
RELAENT 24 (bytes)
VERDEF 0x00000000000c7420
VERDEFNUM 4
VERNEED 0x00000000000c7498
VERNEEDNUM 7
VERSYM 0x00000000000c1e50
RELACOUNT 20469
NULL
NULL
NULL
NULL
NULL
According to a user on the 'Cpplang' Slack the wrong library is referenced. Instead of 'libOpenGL.so.0' it should be 'libGL.so'
the same user pointed out that the potential issue is in the CMake setup here
https://github.com/qt/qtbase/blob/dev/src/gui/CMakeLists.txt#L3
Attachments
Issue Links
- duplicates
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- Open
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