0022928: Stop enforcing /DWNT on Windows in Standard_Macro.hxx

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Date Submitted

Last Update

0022928

Community

[OCCT] OCCT:Foundation Classes

public

2012-01-25 20:13

2016-04-20 15:48

Reporter

Roman Lygin

Assigned To

bugmaster

Priority

normal

Severity

feature

Status

closed

Resolution

fixed

Platform

Windows

OS Version

Product Version

[OCCT] 6.5.2

Target Version

[OCCT] 7.0.0

Fixed in Version

[OCCT] 7.0.0

Summary

0022928: Stop enforcing /DWNT on Windows in Standard_Macro.hxx

Description

Currently Standard_Macro.hxx contains:

#if defined(_MSC_VER) && !defined(WNT)
#error "Wrong compiler options has been detected. Add /DWNT option for proper compilation!!!!!"
#endif

which leads to annoying error if WNT is not defined on Windows. This is actually has no practical value and the code should rather be:

#if defined(_WIN32) && !defined(WNT)
#define WNT
#endif

In this case this will be fully transparent for a developer, and will add definition for other compilers on Windows (e.g. mingw), and will be consistent with other macro(s), e.g. _OCC64 which are not required to be explicitly defined by the developer.

Note that use of _WIN32 is valid for 64 bit platform as well. If you like, you can use:
#if (defined(_WIN32) || defined(_WIN64)) && !defined(WNT)

Steps To Reproduce

Compile any Windows example excluding WNT from the project file.

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Relationships

duplicate of

0022972

closed

kgv

Open CASCADE

Eliminate macro definitions that has compiler-provided analogs (WNT and so on)

Notes
(0046111) abv (manager) 2015-09-25 00:17	This is fixed by patch on 0022972, please switch to Verified when the latter is integrated

Issue History
Date Modified	Username	Field	Change
2012-01-25 20:13	Roman Lygin	New Issue
2012-01-25 20:13	Roman Lygin	Assigned To	=> abv
2014-01-17 09:29	kgv	Relationship added	duplicate of 0022972
2014-01-17 09:32	abv	Target Version	=> 6.7.1
2014-04-04 18:16	abv	Target Version	6.7.1 => 6.8.0
2014-09-11 10:20	abv	Target Version	6.8.0 => 7.0.0
2015-09-09 11:53	abv	Assigned To	abv => akz
2015-09-09 11:53	abv	Status	new => assigned
2015-09-25 00:17	abv	Note Added: 0046111
2015-09-25 00:17	abv	Assigned To	akz => bugmaster
2015-09-25 00:17	abv	Status	assigned => feedback
2015-09-30 11:42	bugmaster	Status	feedback => tested
2015-09-30 11:42	bugmaster	Status	tested => verified
2015-09-30 11:42	bugmaster	Resolution	open => fixed
2016-04-20 15:44	aiv	Fixed in Version	=> 7.0.0
2016-04-20 15:48	aiv	Status	verified => closed