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0012881

CMake

public

2012-01-18 08:51

2016-06-10 14:31

Reporter

Daniel Lehtovirta

Assigned To

Kitware Robot

Priority

normal

Severity

major

Reproducibility

always

Status

closed

Resolution

moved

Platform

Apple Mac

OS X

OS Version

10.4.10

Product Version

CMake 2.8.7

Target Version

Fixed in Version

Summary

0012881: \DYNAMICBASE and \NXCOMPAT don't work on Visual Studio 8 2005 builds

Description

Creating vcproj file for Visual Studio 8 2005. When adding linker flags \DYNAMICBASE and \NXCOMPAT

For instance by having this in the CMakeLists.txt file:
set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} /NXCOMPAT /DYNAMICBASE")

CMake is translating this to, DataExecutionPrevention="2" and RandomizedBaseAddress="2" something that Visual Studio 8 2005 don't understand and being ignored by the linker.

If I manually add \DYNAMICBASE and \NXCOMPAT to the AdditionalOptions parameter it works fine.

Steps To Reproduce

1. Add
set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} /NXCOMPAT /DYNAMICBASE")
to the CMakeLists.txt in your project, make the vcproj file for Visual Studio 8 2005.
2. Check the vcproj file and noticed the DataExecutionPrevention="2" and RandomizedBaseAddress="2".
3. Build the file and see that the dll don't have these options sent to the linker.

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Notes
(0028355) Brad King (manager) 2012-01-18 14:14	The mappings for these flags to the IDE project file attributes were added in CMake 2.8.5: http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=85163fba [^] but apparently some are not understood by VS older than 2008.

(0028451) Brad King (manager) 2012-02-02 14:05	Solving this will require the VS flag tables that map flags to IDE options: http://cmake.org/gitweb?p=cmake.git;a=blob;f=Source/cmLocalVisualStudio7Generator.cxx;hb=v2.8.7#l399 [^] http://cmake.org/gitweb?p=cmake.git;a=blob;f=Source/cmLocalVisualStudio7Generator.cxx;hb=v2.8.7#l504 [^] to be refactored such that they are populated based on the target IDE version.

(0041967) Kitware Robot (administrator) 2016-06-10 14:28	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
2012-01-18 08:51	Daniel Lehtovirta	New Issue
2012-01-18 14:14	Brad King	Note Added: 0028355
2012-02-02 14:05	Brad King	Note Added: 0028451
2012-02-02 14:05	Brad King	Status	new => backlog
2016-06-10 14:28	Kitware Robot	Note Added: 0041967
2016-06-10 14:28	Kitware Robot	Status	backlog => resolved
2016-06-10 14:28	Kitware Robot	Resolution	open => moved
2016-06-10 14:28	Kitware Robot	Assigned To	=> Kitware Robot
2016-06-10 14:31	Kitware Robot	Status	resolved => closed