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Bug #827
closed
Suppress Solaris warnings about "attempted multiple inclusion of file"
Start date:
2018-05-02
Due date:
% Done:
100%
Estimated time:
Module:
Operating System:
Solaris 11
Compiler:
SunPro (when building with shared libraries)
Description
When compiling on Solaris with shared libraries, the Solaris linker issues about 150 warnings of the following kind:
ld: warning: file ../../lib/libofstd.so.3.6.3: attempted multiple inclusion of file
This warning seems to be harmless and specific to Solaris, but the large number of warnings hides possible relevant warnings that may be present.
Since apparently the warning cannot be suppressed by linker option, it should be filtered out, e.g. by specifying a script as linker that calls "ld" but removes this warning from the output.
Updated by Marco Eichelberg over 7 years ago
Further analysis shows that the Makefiles generated by CMake indeed contain command lines where some libraries are referenced multiple times, due to the handling of transitive library dependencies in CMake. Therefore, this needs to be fixed in the CMake files.
Updated by Marco Eichelberg over 7 years ago
- Tracker changed from Feature to Bug
- Project changed from 25 to DCMTK
- Operating System set to Solaris 11
- Compiler set to SunPro (when building with shared libraries)
Updated by Marco Eichelberg over 7 years ago
- Status changed from New to Closed
- Assignee set to Nikolas Goldhammer
- % Done changed from 0 to 100
Fixed by updating CMake from the default version provided by Solaris 11 (CMake 2.8)
to a newer CMake version (3.4.3, available from https://www.opencsw.org/package/cmake/).
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