Bug 1366 – [LLVM] error: class 'sqlite3' was previously declared as a struct

Bug 1366 - [LLVM] error: class 'sqlite3' was previously declared as a struct


Summary:	[LLVM] error: class 'sqlite3' was previously declared as a struct

Status:	RESOLVED FIXED

Product:	ns-3
Classification:	Unclassified
Component:	stats
Version:	ns-3-dev
Hardware:	All All

Importance:	P5 normal
Assigned To:	Mitch Watrous

URL:
Keywords:

Depends on:
Blocks:	1345
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Reported:	2012-02-22 06:15 UTC by Gustavo J. A. M. Carneiro
Modified:	2012-03-12 11:46 UTC (History)
CC List:	3 users (show)

See Also:

Attachments
Change class to struct patch (309 bytes, patch) 2012-03-09 08:59 UTC, Daniel Camara	Details \| Diff
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Description Gustavo J. A. M. Carneiro 2012-02-22 06:15:16 UTC

Compiling with clang++ 2.9 (LLVM):

In file included from ../src/stats/model/sqlite-data-output.cc:30:
../src/stats/model/sqlite-data-output.h:30:1: error: class 'sqlite3' was previously declared as a struct
      [-Werror,-Wmismatched-tags]
class sqlite3;
^~~~~
struct
In file included from ../src/stats/model/sqlite-data-output.cc:23:
/usr/include/sqlite3.h:227:16: note: previous use is here
typedef struct sqlite3 sqlite3;
               ^
1 error generated.

I think just changing "class sqlite3;" to "struct sqlite3;" makes it go away.

Comment 1 Daniel Camara 2012-03-09 08:59:24 UTC

Created attachment 1354 [details]
Change class to struct patch

To solve the "class 'sqlite3' was previously declared as a struct" LLVM error

 The patch simply changes the term "class"  to "struct"  The maintainer should evaluate if this is the best solution.

Comment 2 Daniel Camara 2012-03-12 11:46:42 UTC

Fixed changeset:   7762:61b2ef996f45