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Date Submitted

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0015857

CMake

public

2015-11-24 10:09

2016-06-10 14:31

Reporter

Chris M

Assigned To

Kitware Robot

Priority

normal

Severity

minor

Reproducibility

always

Status

closed

Resolution

moved

Platform

OS Version

Product Version

CMake 3.4

Target Version

Fixed in Version

Summary

0015857: Symbols from *.obj's from an OBJECT lib are not exported when included in a SHARED lib when using WINDOWS_EXPORT_ALL_SYMBOLS

Description

The setup is a program and two libraries.

Library 'bar' is an 'OBJECT' library.

Library 'foo' is a 'SHARED' library that includes the 'TARGET_OBJECTS' from bar in its sources.

Executable 'main' links to 'foo', and calls a function that should be exported from 'bar'.

'main' fails to link due to not finding the symbols from 'bar'.

Steps To Reproduce

Extract attached zip.
mkdir build
cd build
cmake ../
cmake --build .

Expected succesful linking.

Actually 'main' executable fails to link with missing symbol from 'bar' lib.

Additional Information

Tested on Windows 10 with Visual Studio 14 2015 Win64.

Tags

No tags attached.

Attached Files

export-all-obj-lib.zip [^] (3,341 bytes) 2015-11-24 10:09

Relationships

Notes
(0042889) Kitware Robot (administrator) 2016-06-10 14:29	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current CMake Issues page linked in the banner at the top of this page.

Issue History
Date Modified	Username	Field	Change
2015-11-24 10:09	Chris M	New Issue
2015-11-24 10:09	Chris M	File Added: export-all-obj-lib.zip
2016-06-10 14:29	Kitware Robot	Note Added: 0042889
2016-06-10 14:29	Kitware Robot	Status	new => resolved
2016-06-10 14:29	Kitware Robot	Resolution	open => moved
2016-06-10 14:29	Kitware Robot	Assigned To	=> Kitware Robot
2016-06-10 14:31	Kitware Robot	Status	resolved => closed